CINXE.COM

<!DOCTYPE html><html data-capo=""><head><script type="importmap"> { "imports": { "@patternfly/elements/": "/scripts/v1/@patternfly/elements/", "@patternfly/pfe-clipboard/": "/scripts/v1/@patternfly/pfe-clipboard/", "@rhds/elements/": "/scripts/v1/@rhds/elements/elements/", "@cpelements/elements/": "/scripts/v1/@cpelements/elements/elements/" }, "scopes": { "/": { "@floating-ui/core": "/scripts/v1/@floating-ui/core/dist/floating-ui.core.mjs", "@floating-ui/dom": "/scripts/v1/@floating-ui/dom/dist/floating-ui.dom.mjs", "@floating-ui/utils": "/scripts/v1/@floating-ui/utils/dist/floating-ui.utils.mjs", "@floating-ui/utils/dom": "/scripts/v1/@floating-ui/utils/dom/dist/floating-ui.utils.dom.mjs", "@lit/reactive-element": "/scripts/v1/@lit/reactive-element/reactive-element.js", "@lit/reactive-element/decorators/": "/scripts/v1/@lit/reactive-element/decorators/", "@patternfly/pfe-core": "/scripts/v1/@patternfly/pfe-core/core.js", "@patternfly/pfe-core/": "/scripts/v1/@patternfly/pfe-core/", "@rhds/tokens/media.js": "/scripts/v1/@rhds/tokens/js/media.js", "lit": "/scripts/v1/lit/index.js", "lit-element/lit-element.js": "/scripts/v1/lit-element/lit-element.js", "lit-html": "/scripts/v1/lit-html/lit-html.js", "lit-html/": "/scripts/v1/lit-html/", "lit/": "/scripts/v1/lit/", "tslib": "/scripts/v1/tslib/tslib.es6.mjs", "@cpelements/rh-table/dist/rh-table.js": "/scripts/v1/@cpelements/rh-table/dist/rh-table.js" } } } </script><meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <title>Chapter 2. Working with pods | Red Hat Product Documentation</title> <link rel="preconnect" href="https://fonts.googleapis.com"> <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin> <script type="text/javascript" id="trustarc" src="//static.redhat.com/libs/redhat/marketing/latest/trustarc/trustarc.js"></script> <script src="//www.redhat.com/dtm.js"></script> <link rel="stylesheet" href="https://fonts.googleapis.com/css2?family=Red+Hat+Display:wght@400;500;700&family=Red+Hat+Text:wght@400;500;700&display=swap"> <link rel="stylesheet" href="/styles/rh-table--lightdom.min.css"> <style>.section .titlepage{gap:.75rem}.section .titlepage,div.edit{align-items:center;display:flex}div.edit{font-size:.9rem;margin-bottom:8px}div.edit>a{align-items:center;display:flex}.edit pf-icon{margin-right:4px}</style> <style>#error[data-v-df31ff14]{align-items:center;display:flex;flex-direction:column;justify-content:center;min-height:80vh}h1[data-v-df31ff14]{font-size:calc(var(--rh-font-size-body-text-md, 1rem)*4);font-weight:700;margin-bottom:0}h1[data-v-df31ff14],h1 span[data-v-df31ff14]{line-height:var(--rh-line-height-heading,1.3)}h1 span[data-v-df31ff14]{color:var(--rh-color-text-brand-on-light,#e00);display:block;text-transform:uppercase}h1 span[data-v-df31ff14],p[data-v-df31ff14]{font-size:var(--rh-font-size-body-text-lg,1.125rem)}aside[data-v-df31ff14]{align-items:center;background:var(--rh-color-surface-lightest,#fff);border:var(--rh-border-width-sm,1px) solid var(--rh-color-border-subtle-on-light,#c7c7c7);border-radius:var(--rh-border-radius-default,3px);border-top:calc(var(--rh-border-width-md, 2px)*2) solid var(--rh-color-text-brand-on-light,#e00);box-shadow:var(--rh-box-shadow-sm,0 2px 4px 0 hsla(0,0%,8%,.2));display:flex;flex-direction:column;justify-content:space-between;margin-top:var(--rh-space-2xl,32px);padding:var(--rh-space-xl,24px)}aside[data-v-df31ff14],aside>div[data-v-df31ff14]{width:100%}.text-container[data-v-df31ff14]{margin:auto;max-width:442px;text-align:center}.desktop[data-v-df31ff14]{display:none}.sr-only[data-v-df31ff14]{height:1px;overflow:hidden;padding:0;position:absolute;width:1px;clip:rect(0,0,0,0);border:0;clip-path:inset(50%);white-space:nowrap}form[data-v-df31ff14]{display:flex}button[data-v-df31ff14],input[data-v-df31ff14]{border:1px solid var(--rh-color-black-500,#8a8d90);box-sizing:border-box;height:40px}input[data-v-df31ff14]{border-right:none;flex:1;font-family:var(--rh-font-family-heading,RedHatDisplay,"Red Hat Display","Noto Sans Arabic","Noto Sans Hebrew","Noto Sans JP","Noto Sans KR","Noto Sans Malayalam","Noto Sans SC","Noto Sans TC","Noto Sans Thai",Helvetica,Arial,sans-serif);font-size:var(--rh-font-size-body-text-md,1rem);padding-left:var(--rh-space-md,8px);width:100%}button[data-v-df31ff14]{-webkit-appearance:none;-moz-appearance:none;appearance:none;background:transparent;border-left:none;display:flex;width:var(--rh-size-icon-04,40px)}button[data-v-df31ff14]:before{background:var(--rh-context-light-color-text-link,#06c);content:"";cursor:pointer;display:block;height:28px;margin:auto;width:28px}.search-icon[data-v-df31ff14]{margin:auto}ul[data-v-df31ff14]{max-width:275px;padding:0}ul li[data-v-df31ff14]{display:inline-block;list-style:none;margin-right:var(--rh-space-xl,24px);padding:var(--rh-space-xs,4px) 0}ul li a[data-v-df31ff14]{color:var(--rh-context-light-color-text-link,#06c);text-decoration:none}@media (min-width:992px){aside[data-v-df31ff14]{flex-direction:row}.mobile[data-v-df31ff14]{display:none}.desktop[data-v-df31ff14]{display:block}input[data-v-df31ff14]{width:auto}}</style> <style>@keyframes fade-in{0%{opacity:0;visibility:hidden}1%{visibility:visible}to{opacity:1;visibility:visible}}@media (min-height:48em){.rhdocs{--rh-table--maxHeight:calc(100vh - 12.5rem)}}*,.rhdocs *,.rhdocs :after,.rhdocs :before,:after,:before{box-sizing:border-box}.rhdocs img,.rhdocs object,.rhdocs svg,img,object,svg{display:inline-block;max-width:100%;vertical-align:middle}.rhdocs hr{border:0;border-top:.0625rem solid #d2d2d2;clear:both;margin:1rem 0}.rhdocs a{color:#06c;text-decoration:underline}.rhdocs a:focus,.rhdocs a:hover{color:#036}.rhdocs a.anchor-heading{color:#151515;cursor:pointer;text-decoration:none;word-break:break-all}.rhdocs p{margin:1.49963rem 0}.rhdocs li>p{margin:0}.rhdocs h1,.rhdocs h2,.rhdocs h3,.rhdocs h4,.rhdocs h5,.rhdocs h6{font-family:RedHatDisplay,Red Hat Display,Helvetica Neue,Arial,sans-serif;font-weight:500;margin:0 0 .625rem}.rhdocs h1{font-size:2.25rem;margin:2rem 0}.rhdocs h2{font-size:1.625rem;margin:2rem 0}.rhdocs h3{font-size:1.5rem;font-weight:400}.rhdocs h4,.rhdocs h5{font-size:1.25rem}.rhdocs h5{font-weight:400}.rhdocs h6{font-size:1.125rem;font-weight:500;line-height:1.6667}.rhdocs ol,.rhdocs ul{margin:1rem 0;padding:0 0 0 1.5rem}.rhdocs ol ::marker,.rhdocs ul ::marker{font:inherit}.rhdocs li{margin:0 0 .5em;padding:0}.rhdocs li>p{margin:.5rem 0}.rhdocs li>ol,.rhdocs li>ul{margin:0}.rhdocs dl dd{margin:.5rem 0 .5rem 1rem}.rhdocs dl dd>p{margin:.5rem 0}.rhdocs .informaltable,.rhdocs .table-contents,.rhdocs .table-wrapper{max-height:var(--rh-table--maxHeight);overflow:auto}.rhdocs table{border:0;font-size:1rem;line-height:1.6667;table-layout:fixed}.rhdocs table caption{color:#585858;margin-bottom:.5rem;margin-top:.5rem;text-align:left}.rhdocs table td,.rhdocs table th{border:0;border-bottom:.0625rem solid #d2d2d2;border-bottom:.0625rem solid var(--pfe-table--Border,#d2d2d2);padding:.5em 1rem}.rhdocs table td.halign-left,.rhdocs table th.halign-left{text-align:left}.rhdocs table td.halign-center,.rhdocs table th.halign-center,table td.halign-center,table th.halign-center{text-align:center}.rhdocs table td.halign-right,.rhdocs table th.halign-right{text-align:right}.rhdocs table td.valign-top,.rhdocs table th.valign-top{vertical-align:top}.rhdocs table td.valign-middle,.rhdocs table th.valign-middle{vertical-align:middle}.rhdocs table td.valign-bottom,.rhdocs table th.valign-bottom{vertical-align:bottom}.rhdocs table thead td,.rhdocs table thead th{background:#f5f5f5;font-weight:600}.rhdocs rh-table table,.rhdocs rh-table.rh-table--expanded-vertically{max-height:-moz-max-content;max-height:max-content}.rhdocs pre.nowrap{overflow:auto;overflow-wrap:normal;white-space:pre;word-break:normal}.rhdocs .codeblock__wrapper pre{background:transparent}.rh-table--full-screen code,.rhdocs .content--md code,.rhdocs .content--sm code,.rhdocs .rh-table--full-screen code{overflow-wrap:normal;word-break:normal}.rhdocs[class] pre code,[class] pre code{background:inherit;color:inherit;font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;padding:0}.rhdocs .keycap,.rhdocs kbd{background-color:#eee;background-image:linear-gradient(180deg,#ddd,#eee,#fff);border-radius:.1875rem;box-shadow:0 -.0625rem 0 0 #fff,0 .0625rem 0 .1875rem #aaa;font-family:RedHatMono,Red Hat Mono,Consolas,monospace;font-size:90%;font-weight:400;margin:0 .25rem;padding:.125rem .375rem}.keycap strong,.rhdocs .keycap strong{font-weight:inherit}.rhdocs kbd.keyseq,kbd.keyseq{background:transparent;border:0;box-shadow:none;padding:0}.rhdocs kbd.keyseq kbd,kbd.keyseq kbd{display:inline-block;margin:0 .375rem}.rhdocs kbd.keyseq kbd:first-child,kbd.keyseq kbd:first-child{margin-left:0}.rhdocs b.button{font-size:90%;font-weight:700;padding:.1875rem}.rhdocs b.button:before{content:"["}.rhdocs b.button:after{content:"]"}html{font-family:sans-serif;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}body{margin:0}.rhdocs audio,.rhdocs canvas,.rhdocs progress,.rhdocs video{display:inline-block;vertical-align:baseline}.rhdocs audio:not([controls]){display:none;height:0}[hidden],template{display:none}.rhdocs a{background:transparent}.rhdocs a:active,.rhdocs a:hover{outline:0}.rhdocs a.anchor-heading:hover:before{color:#151515;content:"#";margin-left:-1.6rem;position:absolute}.rhdocs a.anchor-heading:focus-visible{color:#151515}@media screen and (max-width:990px){.rhdocs a.anchor-heading:hover:before{font-size:16px;margin-left:-1rem;padding-top:8px}.rhdocs h1 a.anchor-heading:hover:before{padding-top:12px}.rhdocs h4 a.anchor-heading:hover:before,.rhdocs h5 a.anchor-heading:hover:before{padding-top:4px}.rhdocs h6 a.anchor-heading:hover:before{padding-top:2px}}.rhdocs abbr[title]{border-bottom:.0625rem dotted}.rhdocs dfn{font-style:italic}.rhdocs h1{font-size:2em;margin:.67em 0}.rhdocs mark{background:#ff0;color:#000}.rhdocs small{font-size:80%}.rhdocs sub,.rhdocs sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}.rhdocs sup{top:-.5em}.rhdocs sub{bottom:-.25em}.rhdocs img{border:0}.rhdocs svg:not(:root){overflow:hidden}.rhdocs figure{margin:1em 2.5rem}.rhdocs hr{box-sizing:content-box;height:0}.rhdocs code,.rhdocs kbd,.rhdocs pre,.rhdocs samp{font-family:monospace,monospace;font-size:1em}.rhdocs button,.rhdocs optgroup,.rhdocs select,.rhdocs textarea,.rhdocsinput{color:inherit;font:inherit;margin:0}.rhdocs button.copy-link-btn{background:none;border:2px solid #fff;font:1px Red Hat Text}.rhdocs button.copy-link-btn:hover{border-bottom:2px solid #06c}.rhdocs button.copy-link-btn .link-icon{padding-bottom:4px}.rhdocs button{overflow:visible}.rhdocs button,.rhdocs select{text-transform:none}.rhdocs button,.rhdocs html input[type=button],.rhdocs input[type=reset],.rhdocs input[type=submit]{-moz-appearance:button;appearance:button;-webkit-appearance:button;cursor:pointer}.rhdocs button[disabled],.rhdocs html input[disabled]{cursor:default}.rhdocs button::-moz-focus-inner,.rhdocs input::-moz-focus-inner{border:0;padding:0}.rhdocs input{line-height:normal}.rhdocs input[type=checkbox],.rhdocs input[type=radio]{box-sizing:border-box;padding:0}.rhdocs input[type=number]::-webkit-inner-spin-button,.rhdocs input[type=number]::-webkit-outer-spin-button{height:auto}.rhdocs input[type=search]{-moz-appearance:textfield;appearance:textfield;-webkit-appearance:textfield;box-sizing:content-box}.rhdocs input[type=search]::-webkit-search-cancel-button,.rhdocs input[type=search]::-webkit-search-decoration{-webkit-appearance:none}.rhdocs fieldset{border:.0625rem solid silver;margin:0 .125rem;padding:.35em .625em .75em}.rhdocs legend{border:0;padding:0}.rhdocs textarea{overflow:auto}.rhdocs optgroup{font-weight:700}.rhdocs table{border-collapse:collapse;border-spacing:0}.rhdocs td,.rhdocs th{padding:0}.rhdocs ._additional-resources[class][class][id]:last-child{margin-top:-2rem}.rhdocs ._additional-resources[class][class]:only-child{grid-column:1/-1}._additional-resources[class][class] .additional-resources__heading,._additional-resources[class][class] .heading,._additional-resources[class][class] h1,._additional-resources[class][class] h2,._additional-resources[class][class] h3,._additional-resources[class][class] h4,._additional-resources[class][class] h5,._additional-resources[class][class] h6,._additional-resources[class][class] p.title{display:block;font-family:RedHatDisplay,Red Hat Display,Helvetica Neue,Arial,sans-serif;font-size:1.125rem;font-weight:700;line-height:1.5rem;margin:0 0 .5rem;padding:0;text-transform:uppercase}._additional-resources[class][class] ul{border:0;list-style:none;margin:0;padding:0;position:relative}.related-topic-content__wrapper ._additional-resources[class][class] ul{display:block}._additional-resources[class][class] ul:after{background-color:#fff;bottom:0;content:"";display:block;height:.125rem;position:absolute;width:100%}._additional-resources[class][class] li{border-bottom:.0625rem solid #d2d2d2;box-sizing:content-box;margin:0;padding:1rem 1.5rem 1rem 0;-moz-column-break-inside:avoid;break-inside:avoid}._additional-resources[class][class] li:only-child{grid-column:1/-1}._additional-resources[class][class] li:last-child{border:0}@media (min-width:1100px){._additional-resources[class][class] li:last-child{border-bottom:.0625rem solid #d2d2d2}}._additional-resources[class][class] li p:only-child{margin:0;padding:0}._additional-resources[class][class] li a{text-decoration:none}._additional-resources[class][class] li a:focus,._additional-resources[class][class] li a:hover{text-decoration:underline}.rhdocs table .admonitionblock>div:nth-child(2),.rhdocs table .caution>div:nth-child(2),.rhdocs table .important>div:nth-child(2),.rhdocs table .note>div:nth-child(2),.rhdocs table .tip>div:nth-child(2),.rhdocs table .warning>div:nth-child(2){margin:.5rem 0}.rhdocs table .admonitionblock>div:nth-child(2)>:first-child,.rhdocs table .caution>div:nth-child(2)>:first-child,.rhdocs table .important>div:nth-child(2)>:first-child,.rhdocs table .note>div:nth-child(2)>:first-child,.rhdocs table .tip>div:nth-child(2)>:first-child,.rhdocs table .warning>div:nth-child(2)>:first-child{margin-top:0}.rhdocs table .admonitionblock>div:nth-child(2)>:last-child,.rhdocs table .caution>div:nth-child(2)>:last-child,.rhdocs table .important>div:nth-child(2)>:last-child,.rhdocs table .note>div:nth-child(2)>:last-child,.rhdocs table .tip>div:nth-child(2)>:last-child,.rhdocs table .warning>div:nth-child(2)>:last-child{margin-bottom:0}.rhdocs .codeblock__wrapper+.codeblock__wrapper,.rhdocs pre+pre,.rhdocs pre[class]+pre[class]{margin-top:2rem}.rhdocs .codeblock__wrapper{background:#f8f8f8;overflow:visible;position:relative;transform:translate(0);z-index:0}.codeblock__wrapper:before{background-repeat:no-repeat;background-size:6.25rem 100%;bottom:var(--scrollbar__height,1px);content:"";display:block;height:7.125rem;max-height:100%;max-height:calc(100% - var(--scrollbar__height, 2px));position:absolute;right:var(--scrollbar__width,6px);top:.0625rem;width:4.0625rem;z-index:1}.rhdocs .codeblock__inner-wrapper,.rhdocs pre{max-height:calc(100vh - 6.25rem)}@media (min-height:48em){.rhdocs .codeblock__inner-wrapper,.rhdocs pre{max-height:calc(100vh - 12.5rem)}}.rhdocs .codeblock__inner-wrapper{display:grid;grid-template-columns:1fr 4.375rem}.rhdocs .codeblock__wrapper--expanded .codeblock__inner-wrapper{max-height:-moz-max-content;max-height:max-content}.codeblock__copy span{display:block;height:0;position:absolute;visibility:hidden;width:0}.codeblock__copy:focus{outline:.0625rem dashed currentcolor}.codeblock__copy svg#icon--copy{height:1rem;width:1rem}.codeblock__expand{-webkit-appearance:none;-moz-appearance:none;appearance:none;background:#f0efef;border:0;cursor:pointer;height:1.75rem;left:calc(100% - 2.75rem - var(--scrollbar__width, 0px));position:absolute;text-indent:-9999em;top:3.25rem;width:1.75rem;z-index:2}.codeblock__expand:before{background:#6a6e73;content:"";height:100%;left:0;-webkit-mask-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 320 512'%3E%3C!--! Font Awesome Pro 6.2.0 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license (Commercial License) Copyright 2022 Fonticons, Inc.--%3E%3Cpath d='M182.6 9.4c-12.5-12.5-32.8-12.5-45.3 0l-96 96c-12.5 12.5-12.5 32.8 0 45.3s32.8 12.5 45.3 0l41.4-41.4v293.4l-41.4-41.3c-12.5-12.5-32.8-12.5-45.3 0s-12.5 32.8 0 45.3l96 96c12.5 12.5 32.8 12.5 45.3 0l96-96c12.5-12.5 12.5-32.8 0-45.3s-32.8-12.5-45.3 0L192 402.7V109.3l41.4 41.4c12.5 12.5 32.8 12.5 45.3 0s12.5-32.8 0-45.3l-96-96z'/%3E%3C/svg%3E");mask-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 320 512'%3E%3C!--! Font Awesome Pro 6.2.0 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license (Commercial License) Copyright 2022 Fonticons, Inc.--%3E%3Cpath d='M182.6 9.4c-12.5-12.5-32.8-12.5-45.3 0l-96 96c-12.5 12.5-12.5 32.8 0 45.3s32.8 12.5 45.3 0l41.4-41.4v293.4l-41.4-41.3c-12.5-12.5-32.8-12.5-45.3 0s-12.5 32.8 0 45.3l96 96c12.5 12.5 32.8 12.5 45.3 0l96-96c12.5-12.5 12.5-32.8 0-45.3s-32.8-12.5-45.3 0L192 402.7V109.3l41.4 41.4c12.5 12.5 32.8 12.5 45.3 0s12.5-32.8 0-45.3l-96-96z'/%3E%3C/svg%3E");-webkit-mask-position:center center;mask-position:center center;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-size:auto 1rem;mask-size:auto 1rem;position:absolute;top:0;width:100%}.codeblock__wrapper--expanded .codeblock__expand{background:#2b9af3}.codeblock__wrapper--expanded .codeblock__expand:before{background:#fff}.codeblock__expand:focus:before,.codeblock__expand:hover:before{background:#06c}.codeblock__wrapper--expanded .codeblock__expand:focus:before,.codeblock__wrapper--expanded .codeblock__expand:hover:before{background:#fff}.codeblock__expand:focus{outline:.0625rem dashed currentcolor}.rhdocs .calloutlist>ol,.rhdocs .colist>ol{counter-reset:colist;list-style:none;margin:1rem 0 2rem;padding:0}.rhdocs .calloutlist>ol>li,.rhdocs .colist>ol>li{counter-increment:colist;font-size:1rem;margin:.5rem 0;padding-left:1.75rem;position:relative}.rhdocs .calloutlist>ol>li .colist-num,.rhdocs .colist>ol>li .colist-num{display:none}.calloutlist>ol>li:before,.colist>ol>li:before{content:counter(colist);left:0;position:absolute;top:.1875rem}.calloutlist dt{clear:left;float:left;margin:0;padding:0 .5rem 0 0}.included-in-guides[class],.included-in-guides[class][id]:last-child{background:#fff;border:.0625rem solid #d2d2d2;border-radius:.1875rem;margin:2em 0 4em;padding:2rem 2rem 1rem}.included-in-guides[class][id]:last-child{margin-top:-2rem}.included-in-guides[class]:only-child{grid-column:1/-1}.included-in-guides[class] .additional-resources__heading,.included-in-guides[class] .heading,.included-in-guides[class] h1,.included-in-guides[class] h2,.included-in-guides[class] h3,.included-in-guides[class] h4,.included-in-guides[class] h5,.included-in-guides[class] h6,.included-in-guides[class] p.title{display:block;font-family:RedHatDisplay,Red Hat Display,Helvetica Neue,Arial,sans-serif;font-size:1.125rem;font-weight:700;line-height:1.5rem;margin:0 0 .5rem;padding:0;text-transform:uppercase}.included-in-guides[class] ul{border:0;list-style:none;margin:0;padding:0;position:relative}.related-topic-content__wrapper .included-in-guides[class] ul{display:block}.included-in-guides[class] ul:after{background-color:#fff;bottom:0;content:"";display:block;height:.125rem;position:absolute;width:100%}.included-in-guides[class] li{border-bottom:.0625rem solid #d2d2d2;box-sizing:content-box;margin:0;padding:1rem 1.5rem 1rem 0;-moz-column-break-inside:avoid;break-inside:avoid}.included-in-guides[class] li:only-child{grid-column:1/-1}.included-in-guides[class] li:last-child{border:0}@media (min-width:1100px){.included-in-guides[class] li:last-child{border-bottom:.0625rem solid #d2d2d2}}.included-in-guides[class] li p:only-child{margin:0;padding:0}.included-in-guides[class] li a{text-decoration:none}.included-in-guides[class] li a:focus,.included-in-guides[class] li a:hover{text-decoration:underline}.menuseq{display:inline-flex;overflow:hidden;text-indent:-9999em}.menuseq .menu,.menuseq .menuitem,.menuseq .submenu{display:block;position:relative;text-indent:0}.menuseq .menu+.menu:before,.menuseq .menu+.menuitem:before,.menuseq .menu+.submenu:before,.menuseq .menuitem+.menu:before,.menuseq .menuitem+.menuitem:before,.menuseq .menuitem+.submenu:before,.menuseq .submenu+.menu:before,.menuseq .submenu+.menuitem:before,.menuseq .submenu+.submenu:before{content:">";display:inline-block;font-weight:700;padding:0 .25em}.related-topic-content__wrapper{margin:2em 0}.related-topic-content__wrapper--for-guide{margin-bottom:-2.5rem;padding-bottom:.0625rem;position:relative;z-index:1}.related-topic-content__wrapper--for-guide:before{background:#f0f0f0;content:"";display:block;height:100%;left:-3rem;position:absolute;right:-4.5rem;top:0;width:auto;z-index:-1}@media (min-width:1100px){.related-topic-content__wrapper--for-guide:before{left:-2.5rem;right:-3.625rem}}.related-topic-content__wrapper--for-guide summary{padding:1em 2em 1em 2.1875rem}@media (min-width:950px){.related-topic-content__inner-wrapper{display:grid;gap:2em;grid-template-columns:repeat(2,minmax(0,1fr))}}.local-render .rhdocs-content{margin:0 auto}.rhdocs cp-documentation{display:block;padding-bottom:2.5rem}.rhdocs cp-documentation.PFElement,.rhdocs cp-documentation[pfelement]{padding:0}rh-table{display:block}::-webkit-scrollbar,:host .rhdocs ::-webkit-scrollbar{height:.625rem;width:.625rem}::-webkit-scrollbar,::-webkit-scrollbar-track,:host .rhdocs ::-webkit-scrollbar,:host .rhdocs ::-webkit-scrollbar-track{background-color:#d6d6d6}::-webkit-scrollbar-thumb,:host .rhdocs ::-webkit-scrollbar-thumb{background-color:#8e8e8e}*,:host .rhdocs *{scrollbar-color:#8e8e8e #d6d6d6}.rhdocs p:empty,p:empty{display:none}.rhdocs[class] h1 code,.rhdocs[class] h2 code,.rhdocs[class] h3 code,.rhdocs[class] h4 code,.rhdocs[class] h5 code,.rhdocs[class] h6 code,[class] h1 code,[class] h2 code,[class] h3 code,[class] h4 code,[class] h5 code,[class] h6 code{background:transparent;border:0;color:inherit;font:inherit;margin:0;padding:0}.pane-page-title h1,.rhdocs__header__primary-wrapper h1{font-family:RedHatDisplay,Red Hat Display,Helvetica Neue,Arial,sans-serif;font-size:2.25rem;line-height:1.333}.rhdocs details[class]{list-style:none;margin:1rem 0 3rem;padding:0}.rhdocs-toc[class]{background:#f2f2f2;margin:1rem 0 2rem;padding:1rem}.rhdocs-toc[class]>:last-child{margin-bottom:0}.rhdocs-toc[class] .rhdocs-toctitle{font-size:1.25rem;font-weight:400;line-height:1.6667;margin-top:0;text-transform:none}.rhdocs-toc[class] li{margin-bottom:.25em;padding-left:.5em}.preamble{margin:0 0 2rem}.sect1{margin:2rem 0 1rem}:host .sect1,cp-documentation .sect1{margin:0 0 2rem;padding:.0625rem 0 0}:host(.cp-documentation--has-external-header) .sect1:first-child>h2:first-child,:host(.cp-documentation--has-external-header) .sect1:first-child>h3:first-child{margin-top:0}.listingblock,.literalblock{margin:1rem 0}.quoteblock,.verseblock{border-left:.25rem solid #d2d2d2;margin:1rem 0;padding:1rem 1rem 1rem 2rem}.quoteblock.pullleft,.verseblock.pullleft{float:left;margin-right:3rem;width:25rem}@media (min-width:768px){.quoteblock.pullleft,.verseblock.pullleft{margin-left:-1rem}}.quoteblock.pullright,.verseblock.pullright{float:right;margin-left:3rem;width:25rem}@media (min-width:768){.quoteblock.pullright,.verseblock.pullright{margin-right:-2rem}}@media (min-width:1100px){.quoteblock.pullright,.verseblock.pullright{margin-right:-10rem}}.quoteblock>:first-child,.verseblock>:first-child{margin-top:0}.quoteblock .content,.verseblock .content{font-family:RedHatText,Red Hat Text,Helvetica Neue,Arial,sans-serif;font-size:1.25rem;line-height:1.6667}.quoteblock .attribution,.verseblock .attribution{font-size:.875rem;font-style:italic;font-weight:600;line-height:1.6667;text-transform:uppercase}.quoteblock .attribution .citetitle,.verseblock .attribution .citetitle{color:#585858}.quoteblock .attribution cite,.verseblock .attribution cite{font-size:1em}.quoteblock blockquote{font-style:italic;margin:0;padding:0}.quoteblock blockquote .content>:first-child{margin-top:0}.quoteblock blockquote .content>:first-child:before{color:#e00;content:"â€œ";display:block;float:left;font-size:2.75rem;font-style:normal;line-height:1.125em;margin-right:.5rem}.quoteblock blockquote .content>:first-child .content>:first-child:before{content:none}.imageblock{margin:1rem 0}.imageblock.pullleft{float:left;margin-right:3rem;width:25rem}@media (min-width:768px){.imageblock.pullleft{margin-left:-1rem}}.imageblock.pullright{float:right;margin-left:3rem;width:25rem}@media (min-width:768){.imageblock.pullright{margin-right:-2rem}}@media (min-width:1100px){.imageblock.pullright{margin-right:-10rem}}.imageblock.interrupter{margin:2rem 0}@media (min-width:768px){.imageblock.interrupter{margin-left:-1rem;margin-right:-2rem}.imageblock.interrupter .caption{margin-left:1rem;margin-right:2rem}}@media (min-width:1100px){.imageblock.interrupter{margin-right:-10rem}.imageblock.interrupter .caption{margin-right:10rem}}.imageblock.interrupter img{max-width:100%}.imageblock .caption{color:#585858;display:block;font-size:.875rem;line-height:1.6667;margin:.5rem 0 0}.rhdocs-footnotes{border-top:.0625rem solid #d2d2d2;margin:3rem 0 1rem;padding:1rem 0 0}.rhdocs-footnotes>ol{margin:0;padding:0 0 0 1.5rem}@supports (counter-reset:footnotenum){.rhdocs-footnotes>ol{counter-reset:footnotenum;list-style:none;padding:0}.rhdocs-footnotes>ol>li{counter-increment:footnotenum}.rhdocs-footnotes>ol>li:before{color:#585858;content:"[" counter(footnotenum) "]";display:inline-block;margin-right:.25rem}}.rhdocs-footer{background:#ededed;color:#151515;font-size:.875rem;line-height:1.6667;margin:3rem 0 0;padding:1rem}.center{margin-left:auto;margin-right:auto}.stretch{width:100%}.visually-hidden{overflow:hidden;position:absolute;clip:rect(0,0,0,0);border:0;height:.0625rem;margin:-.0625rem;padding:0;width:.0625rem}.rh-docs-legal-notice{margin-top:4em}pre,pre[class]{margin:0;padding:1.25em 1em;position:relative}code[class*=language-],pre[class*=language-]{color:#151515;-moz-tab-size:4;-o-tab-size:4;tab-size:4}code.language-none,code.language-text,code.language-txt,pre.language-none,pre.language-text,pre.language-txt{color:#151515}code[class*=language-] ::-moz-selection,code[class*=language-]::-moz-selection,pre[class*=language-] ::-moz-selection,pre[class*=language-]::-moz-selection{background:#cceae7;color:#263238}code[class*=language-] ::selection,code[class*=language-]::selection,pre[class*=language-] ::selection,pre[class*=language-]::selection{background:#cceae7;color:#263238}:not(pre)>code[class*=language-]{border-radius:.2em;padding:.1em;white-space:normal}.token.atrule{color:#40199a}.token.attr-name{color:#06c}.token.attr-value,.token.attribute{color:#b300b3}.token.boolean{color:#40199a}.token.builtin,.token.cdata,.token.char,.token.class,.token.class-name{color:#06c}.token.comment{color:#6a6e73}.token.constant{color:#40199a}.token.deleted{color:#c9190b}.token.doctype{color:#6a6e73}.token.entity{color:#c9190b}.token.function{color:#40199a}.token.hexcode{color:#b300b3}.token.id,.token.important{color:#40199a;font-weight:700}.token.inserted{color:#06c}.token.keyword{color:#40199a}.token.number{color:#b300b3}.token.operator{color:#06c}.token.prolog{color:#6a6e73}.token.property{color:#06c}.token.pseudo-class,.token.pseudo-element{color:#b300b3}.token.punctuation,.token.regex{color:#06c}.token.selector{color:#c9190b}.token.string{color:#b300b3}.token.symbol{color:#40199a}.token.unit{color:#b300b3}.token.url,.token.variable{color:#c9190b}.rhdocs.local-render{margin:0 auto;max-width:45.8125rem;padding:0 1.5rem}@media print{.field code,.field pre,code[class*=language-],pre,pre[class*=language-]{white-space:pre-wrap!important;word-wrap:break-word!important;overflow-wrap:break-word!important;word-break:break-word!important}}.book-nav__list[class]{display:flex;justify-content:space-between;line-height:var(--jupiter__lineHeight--xs,1.3333);list-style:none;margin:5rem 0 0;padding:0}@media (min-width:1200px){.book-nav__list[class]{display:grid;gap:2rem;grid-template-columns:repeat(2,minmax(0,1fr))}}.book-nav__item a{display:inline-block;font-size:.875rem;font-weight:500;padding-left:1.25rem;position:relative;text-transform:uppercase}.book-nav__item a:before{background:url(/sites/dxp-docs/penumbra-dist/jupiter/images/arrow-down-solid.svg) no-repeat;background-size:contain;content:"";display:block;height:.875rem;left:0;position:absolute;top:.125rem;transform:rotate(90deg);width:.875rem}.book>.titlepage:not(:last-child),.rhdocs .chapter,section[id]{padding-bottom:3.75rem}.book>.titlepage .chapter:last-child,.book>.titlepage section[id]:last-child,.chapter .chapter:last-child,.chapter section[id]:last-child,section[id] .chapter:last-child,section[id] section[id]:last-child{margin-bottom:-3.75rem}.rhdocs .codeblock__wrapper+section[id],pre+section[id]{padding-top:3.75rem}.rhdocs .cta-link{font-size:inherit}.rhdocs a{word-wrap:break-word;overflow-wrap:break-word}.rhdocs .caution,.rhdocs .important,.rhdocs .note,.rhdocs .tip,.rhdocs .warning{padding:.8888888889em;position:relative}.rhdocs .QSIPopOver{bottom:18.75rem!important;top:auto!important}.rhdocs .alert{position:relative}.rhdocs button.dismiss-button{background:none;border:0;cursor:pointer;height:2.5rem;margin-top:-1.25rem;padding:0;position:absolute;right:.3125rem;text-align:center;top:50%;width:2.5rem;z-index:50}.rhdocs button.dismiss-button:after{content:"\f109";display:inline-block;filter:alpha(opacity=30);font-family:rh-web-iconfont;font-size:1.3125rem;font-style:normal;font-variant:normal;font-weight:400;line-height:1;line-height:2.5rem;opacity:.3;text-decoration:inherit;text-rendering:optimizeLegibility;text-transform:none!important;-moz-osx-font-smoothing:grayscale;-webkit-font-smoothing:antialiased;font-smoothing:antialiased}.rhdocs .book>.titlepage,.rhdocs .chapter,.rhdocs section[id]{padding-bottom:var(--rh-space-4xl,64px)}.rhdocs .alert{border:0;border-radius:0}.rhdocs .alert>h2:first-child,.rhdocs .alert>h3:first-child,.rhdocs .alert>h4:first-child,.rhdocs .alert>h5:first-child,.rhdocs .alert>h6:first-child,.rhdocs .alert>p:first-child{margin-top:0!important}.rhdocs .alert>p:last-child{margin-bottom:0!important}.rhdocs .alert-w-icon[class]{padding-left:2.8125rem}.rhdocs .alert-w-icon .alert-icon{float:left;font-size:1.125rem;margin-left:-1.875rem;margin-right:.625rem}.rhdocs .alert-w-icon .alert-icon[class*=" rh-icon-"],.rhdocs .alert-w-icon .alert-icon[class^=rh-icon-]{font-size:2.25rem;line-height:1em;margin-left:-2.5rem;margin-top:-.375rem}.rhdocs .alert-w-icon .alert-icon[class*=" icon-innov-prev"],.rhdocs .alert-w-icon .alert-icon[class^=icon-innov-prev]{font-size:1.3125rem;margin-top:.25rem}.rhdocs .alert-w-icon.alert-plain{background:none;color:#151515;padding-left:5rem}.rhdocs .alert-w-icon.alert-plain .alert-icon{font-size:3rem;margin-left:-4.375rem;margin-right:0}.rhdocs .alert-w-icon.alert-plain.alert-success .alert-icon{color:#3f9c35}.rhdocs .alert-w-icon.alert-plain.alert-info .alert-icon{color:#0088ce}.rhdocs .alert-w-icon.alert-plain.alert-warning .alert-icon{color:#f0ab00}.rhdocs .alert-w-icon.alert-plain.alert-danger .alert-icon{color:#e00}#target_banner .copy-url{float:right;margin-top:0}#target_banner .dropdown-menu{font-size:inherit}.titlepage .svg-img[data*="title_logo.svg"]{margin:1.5rem 0;width:15rem}.para{margin:1.49963rem 0}.para[class]{margin-bottom:1.49963rem}dd{margin-bottom:2.5rem}.rhdocs .card-light,.rhdocs .card-light-gray,.rhdocs .card-light-grey{background:#f0f0f0;border:.0625rem solid #f0f0f0;color:#151515}.rhdocs .card-light-gray.push-bottom:first-child,.rhdocs .card-light-grey.push-bottom:first-child,.rhdocs .card-light.push-bottom:first-child{margin-bottom:3.125rem!important}.rhdocs .card-light a.card-link,.rhdocs .card-light h1,.rhdocs .card-light h2,.rhdocs .card-light h3,.rhdocs .card-light h4,.rhdocs .card-light h5,.rhdocs .card-light h6,.rhdocs .card-light-gray a.card-link,.rhdocs .card-light-gray h1,.rhdocs .card-light-gray h2,.rhdocs .card-light-gray h3,.rhdocs .card-light-gray h4,.rhdocs .card-light-gray h5,.rhdocs .card-light-gray h6,.rhdocs .card-light-grey a.card-link,.rhdocs .card-light-grey h1,.rhdocs .card-light-grey h2,.rhdocs .card-light-grey h3,.rhdocs .card-light-grey h4,.rhdocs .card-light-grey h5,.rhdocs .card-light-grey h6{color:#151515}.rhdocs .card-light-gray.card-active:after,.rhdocs .card-light-grey.card-active:after,.rhdocs .card-light.card-active:after{border-top-color:#f0f0f0}.rhdocs .card-md,.rhdocs .card-narrow{display:block;padding:1.1875rem;white-space:normal;word-wrap:break-word}.rhdocs .card .card-heading.card-heading-sm,.rhdocs .card-sm .card .card-heading{font-size:1.0625em;font-weight:500;line-height:1.5}.rhdocs .card .card-heading.card-heading-flush{margin-bottom:.25rem}.rhdocs .card .card-heading.card-heading-red{color:#d10000}.rhdocs .card>p{margin-top:0}.rhdocs .card>p:last-child{margin-bottom:0}.rhdocs .new-experience{background-color:#e7f1fa;border:.0625rem solid #bee1f4;font-size:1rem;margin:1.5rem;padding:1.5rem;position:relative;z-index:1}@media (min-width:48rem){.new-experience{display:flex}.new-experience--contained{left:50%;position:relative;transform:translateX(-50%);width:calc(100vw - 2.5rem)}}.new-experience__primary-content{flex-grow:1}@media (min-width:48rem){.new-experience__primary-content{margin-right:1.25rem}}.new-experience__title{font-size:inherit;font-weight:inherit;line-height:1.6;margin:0;padding:0}.new-experience__title+a,.new-experience__title+pfe-cta{display:inline-block;margin-top:1.5em}.new-experience__secondary-content{min-width:12.5rem}@media (min-width:48rem){.new-experience__secondary-content{text-align:right}}.example{border-left:.3125rem solid #ccc;margin-bottom:2rem;padding:1rem 0 1rem 1rem}dl.calloutlist[class]{display:grid;gap:1.25em .75em;grid-template-columns:min-content 1fr}dl.calloutlist[class] dt{float:none;margin:0;padding:0}dl.calloutlist[class] dd{margin:0;padding:0}dl.calloutlist[class] dd>:first-child{margin-top:0}dl.calloutlist[class] dd>:last-child{margin-bottom:0}.toast{background-color:#000;background-color:rgba(0,0,0,.9);bottom:.9375rem;box-shadow:0 .125rem .3125rem 0 rgba(0,0,0,.26);color:#fff;left:.9375rem;max-width:32.8125rem;min-width:6.25rem;padding:.9375rem;position:fixed;right:.9375rem;transform:translate3d(0,150%,0);transition:transform .2s cubic-bezier(.465,.183,.153,.946);will-change:transform;z-index:999}.toast.show{transform:translateZ(0)}.toast a{color:#fff;text-decoration:underline}.toast a:focus,.toast a:hover{color:#2b9af3}.toast a.btn{text-decoration:none}.toast .btn.btn-link{color:#fff}.toast .close{color:#fff;opacity:.3;text-decoration:none}.toast .close:focus,.toast .close:hover{color:#fff;opacity:.5}.no-csstransforms3d.csstransitions .toast{transition:all .2s cubic-bezier(.465,.183,.153,.946)}.no-csstransforms3d .toast{opacity:0;visibility:hidden}.no-csstransforms3d .toast.show{opacity:1;visibility:visible}.annotator-outer[class][class]{display:none;flex-direction:column;flex-grow:1;height:auto;margin:0;position:static;width:auto}@media (min-width:1400px){.annotator-outer[class][class]{display:flex}}.annotator-frame[class] *{height:auto}@media (min-width:1400px){.annotator-frame .h-sidebar-iframe[class]{position:static;width:calc(100% + 1.5rem)}}.annotator-toolbar[class][class]{position:static;width:auto}.annotator-toolbar>ul,.annotator-toolbar>ul>li{display:block;height:auto;list-style:none;margin:0;padding:0;width:auto}.annotator-toolbar>ul>li{display:flex;justify-content:flex-end}.annotator-frame[class] .annotator-frame-button--sidebar_toggle,.annotator-outer .annotator-frame-button[class][class],.app-content-wrapper *{font-family:RedHatText,Red Hat Text,Helvetica Neue,Arial,sans-serif!important}.annotator-outer .annotator-frame-button[class][class]{font-size:.9375rem;font-weight:500;height:auto;line-height:1.333;margin-right:1.875rem;padding:.75em 1em;position:static}@media (min-width:1400px){.annotator-outer .annotator-frame-button[class][class]{margin-right:0}}.annotator-outer iframe{flex-grow:1;margin-bottom:1.25rem}@media (min-width:1400px){.annotator-outer iframe{min-height:37.5rem}}.producttitle{color:#000;font-size:1.25rem;text-transform:uppercase}.producttitle .productnumber{color:var(--jupiter__palette__red--50,#e00)}.cp-modal-open,.zoom-open{overflow:hidden}.cp-modal,.cp-video-modal,.zoom-modal{bottom:0;display:none;filter:alpha(opacity=0);left:0;opacity:0;outline:0;overflow:hidden;position:fixed;right:0;top:0;transition:all .2s cubic-bezier(.465,.183,.153,.946);z-index:1040;z-index:1050;-webkit-overflow-scrolling:touch}.rhdocs .in.cp-modal,.rhdocs .in.cp-video-modal,.rhdocs .in.zoom-modal{display:block;filter:alpha(opacity=100);opacity:1;overflow-x:hidden;overflow-y:auto}.rhdocs .cp-modal .close,.rhdocs .cp-video-modal .close,.rhdocs .zoom-modal .close{background-color:#fff;border-radius:50%;color:#1a1a1a;font-size:1.75rem;height:28px;height:1.75rem;line-height:1.75rem;margin-bottom:.375rem;margin-top:0;opacity:.9;position:absolute;right:-.5rem;text-shadow:none;top:0;width:28px;width:1.75rem}.cp-modal .close:after,.cp-video-modal .close:after,.zoom-modal .close:after{line-height:1.75rem}.cp-modal-wrap,.zoom-wrap{margin:.625rem;padding-top:.5rem;position:relative}@media (min-width:48rem){.rhdocs .cp-modal-wrap,.rhdocs .zoom-wrap{margin:2.8125rem auto;width:38.4375rem}}@media (min-width:62rem){.rhdocs .cp-modal-wrap,.rhdocs .zoom-wrap{width:49.8958rem}}@media (min-width:75rem){.rhdocs .cp-modal-wrap,.rhdocs .zoom-wrap{width:60.3125rem}}.rhdocs .cp-modal-body :last-child{margin-bottom:0}.rhdocs .cp-modal-backdrop,.rhdocs .zoom-backdrop{background-color:#000;bottom:0;display:none;filter:alpha(opacity=0);left:0;opacity:0;position:fixed;right:0;top:0;transition:opacity .2s cubic-bezier(.465,.183,.153,.946);z-index:1040}.rhdocs .in.cp-modal-backdrop,.rhdocs .in.zoom-backdrop{display:block;filter:alpha(opacity=80);opacity:.8}.rhdocs .cp-modal-body{background:#fff;padding:1.875rem}.rhdocs .cp-modal[data-cp-modal-video=true] .cp-modal-body,.rhdocs .cp-video-modal .cp-modal-body{padding:0}.rhdocs [data-action=zoom]{position:relative}.rhdocs [data-action=zoom]:after{background:rgba(0,0,0,.4);bottom:0;color:#fff;display:inline-block;font-family:rh-web-iconfont;font-style:normal;font-variant:normal;font-weight:400;line-height:1;padding:.375rem;position:absolute;right:0;text-decoration:inherit;text-decoration:none!important;text-rendering:optimizeLegibility;text-transform:none!important;-moz-osx-font-smoothing:grayscale;-webkit-font-smoothing:antialiased;font-smoothing:antialiased}.rhdocs [data-action=zoom]:focus:after,.rhdocs [data-action=zoom]:hover:after{background:rgba(0,0,0,.9)}.rhdocs .zoom-wrap .zoom-larger{text-align:center}.rhdocs .zoom-wrap .zoom-larger a{color:#fff}.rhdocs .zoom-wrap .zoom-larger a:focus,.rhdocs .zoom-wrap .zoom-larger a:hover{color:#fff;text-decoration:underline}.rhdocs .zoom-wrap .zoom-larger a:after{content:"â¿»";display:inline-block;margin-left:.25rem}.rhdocs .zoom-body{background:#fff;border-radius:.5rem;margin:0 0 1rem;padding:1rem;text-align:center}.rhdocs .zoom-body .video-wrapper{height:0;overflow:hidden;padding-bottom:56.25%;position:relative}.rhdocs .zoom-body .video-wrapper[data-aspect-ratio="4:3"]{padding-bottom:75%}.rhdocs .zoom-body iframe{height:100%;left:0;position:absolute;top:0;width:100%}.rhdocs .para>.title[class],.rhdocs p.title[class]{font-size:1rem;font-style:normal;font-weight:700;line-height:1.6667;margin:1.25rem 0 0;text-transform:none}.rhdocs .para>.title[class]+.content>:first-child,.rhdocs .para>.title[class]+p,.rhdocs p.title[class]+.content>:first-child,.rhdocs p.title[class]+p{margin-top:0}.rhdocs [class] pre .caution,.rhdocs [class] pre .important,.rhdocs [class] pre .note,.rhdocs [class] pre .tip,.rhdocs [class] pre .warning{background:transparent;border:0;color:inherit;font:inherit;margin:0;padding:0}.rhdocs [class] pre .caution:after,.rhdocs [class] pre .important:after,.rhdocs [class] pre .note:after,.rhdocs [class] pre .tip:after,.rhdocs [class] pre .warning:after{content:none}.rhdocs [class] code.email{background-color:transparent;font:inherit;padding:0}.rhdocs [class] .author{margin-bottom:1.5rem}.rhdocs [class] .author .author{margin-bottom:0}.rhdocs table{margin:2rem 0}.rhdocs [class] table{width:auto}.rhdocs table .table-contents table{max-width:100%;overflow:auto}.rhdocs rh-table table{margin:0;max-width:9999em;overflow:visible}.rhdocs td,.rhdocs th{border-left:0;padding:.5em 1rem;transition:background .25s ease-out}.rhdocs td.content--md[class][class],.rhdocs th.content--md[class][class]{min-width:13em}.rhdocs td.content--lg[class][class],.rhdocs th.content--lg[class][class]{min-width:20em}.rhdocs thead th{padding-top:1.5em}.rhdocs caption{color:currentColor;color:var(--pfe-table__caption--Color,currentColor);font-weight:700;margin-bottom:.5rem;margin-top:.5rem;text-align:center}.rhdocs .revhistory table td,.rhdocs .revhistory table th{border-color:transparent}.rhdocs .revhistory table td{padding:.625rem .875rem}.rhdocs .revhistory table.simplelist{margin:0}@media print{#masthead{display:none!important}}.rh-table--is-full-screen #to-top{display:none}.rhdocs{--rh-table--maxHeight:calc(100vh - 6.25rem);color:#151515;font-family:var(--rh-font-family-body-text,RedHatText,"Red Hat Text","Noto Sans Arabic","Noto Sans Hebrew","Noto Sans JP","Noto Sans KR","Noto Sans Malayalam","Noto Sans SC","Noto Sans TC","Noto Sans Thai",Helvetica,Arial,sans-serif);font-size:var(--rh-body-copy-lage,1.125rem);line-height:1.6667;-moz-tab-size:4;-o-tab-size:4;tab-size:4}.rhdocs rh-codeblock::slotted(#content){border-radius:.25rem;padding:var (--rh-space-lg,16px)}.rhdocs rh-codeblock .screen{display:grid;grid-template-columns:1fr 4.375rem}.rhdocs rh-codeblock[class][class][class][class][class]{max-width:99999em}.rhdocs .codeblock__copy span{display:block;height:0;position:absolute;visibility:hidden;width:0}.rhdocs .codeblock__copy:focus{outline:.0625rem dashed currentcolor}.rhdocs .codeblock__copy svg#icon--copy{height:1rem;width:1rem}.rhdocs pre{border:0;max-height:-moz-max-content;max-height:max-content}.rhdocs pre,pre[class]{margin:0;padding:1.25em 1em;position:relative}.rhdocs rh-code-block>div.codeblock__inner-wrapper>pre,.rhdocs rh-code-block>div.codeblock__inner-wrapper>pre[class]{margin:0;padding:0;position:relative}.rhdocs code[class*=language-],pre[class*=language-]{color:#151515;-moz-tab-size:4;-o-tab-size:4;tab-size:4}.rhdocs code.literal{background:#eee;border-radius:.25rem;color:#000;font-size:.875rem;line-height:1.6667;overflow-wrap:break-word;padding:.125em .5em;word-break:break-word}.rhdocs code.literal,.rhdocs kbd,.rhdocs span.keycap{font-family:RedHatMono,Red Hat Mono,Consolas,monospace}.rhdocs kbd,.rhdocs span.keycap{background-color:#eee;background-image:linear-gradient(180deg,#ddd,#eee,#fff);border-radius:.1875rem;box-shadow:0 -.0625rem 0 0 #fff,0 .0625rem 0 .1875rem #aaa;font-size:90%;font-weight:400;margin:0 .25rem;padding:.125rem .375rem}.rhdocs ol,.rhdocs ul{margin:1rem 0;padding:0 0 0 1.5rem}.rhdocs ._additional-resources[class][class],.rhdocs ._additional-resources[class][class][id]:last-child{background:#fff;border:.0625rem solid #d2d2d2;border-radius:.1875rem;margin:2em 0 4em;padding:2rem 2rem 1rem}.rhdocs ._additional-resources[class][class] ul{border:0;list-style:none;margin:0;padding:0;position:relative}.rhdocs ._additional-resources[class][class] li{border-bottom:.0625rem solid #d2d2d2;box-sizing:content-box;margin:0;padding:1rem 1.5rem 1rem 0;-moz-column-break-inside:avoid;break-inside:avoid}.rhdocs ._additional-resources[class][class] li:last-child{border:0}.rhdocs section.section#additional_resource .additional-resources__heading,.rhdocs section.section#additional_resource .heading,.rhdocs section.section#additional_resource h1,.rhdocs section.section#additional_resource h2,.rhdocs section.section#additional_resource h3,.rhdocs section.section#additional_resource h4,.rhdocs section.section#additional_resource h5,.rhdocs section.section#additional_resource h6,.rhdocs section.section#additional_resource p.title{display:block;font-family:RedHatDisplay,Red Hat Display,Helvetica Neue,Arial,sans-serif;font-size:1.125rem;font-weight:700;line-height:1.5rem;margin:0 0 .5rem;padding:0;text-transform:uppercase}.rhdocs section.section:first-of-type{margin-top:var(--rh-space-4xl,64px)}.rhdocs section.section p{margin-bottom:var(--rh-space-lg,16px);margin-top:0;word-wrap:break-word}.rhdocs .section.section h1,.rhdocs .section.section h2,.rhdocs .section.section h3,.rhdocs .section.section h4,.rhdocs .section.section h5,.rhdocs .section.section h6,.rhdocs h1,.rhdocs h2,.rhdocs h3,.rhdocs h4,.rhdocs h5,.rhdocs h6{font-family:RedHatDisplay,Red Hat Display,Helvetica Neue,Arial,sans-serif;font-weight:400;line-height:1.3333}.rhdocs h1:first-of-type,.rhdocs h2:first-of-type,.rhdocs h3:first-of-type,.rhdocs h4:first-of-type,.rhdocs h5:first-of-type,.rhdocs h6:first-of-type{margin-top:0}.rhdocs h1,.rhdocs h2,.rhdocs h3,.rhdocs h4,.rhdocs h5,.rhdocs h6{font-family:RedHatDisplay,Red Hat Display,Helvetica,Arial,sans-serif;font-weight:400;line-height:1.3333}.rhdocs h2,.rhdocs section.section h2{font-size:var(--rh-font-size-heading-md,1.75rem)}.rhdocs h3,.rhdocs section.section h3{font-size:1.5rem;font-weight:400}.rhdocs dl dt{font-weight:600;margin:.5rem 0}.rhdocs dl{display:block;margin-block-end:1em;margin-block-start:1em;margin-inline-end:0;margin-inline-start:0}.rhdocs .para{margin:1.49963rem 0}.rhdocs dl.calloutlist[class] dt{float:none;margin:0;padding:0}.rhdocs dl.calloutlist[class] dd>:last-child{margin-bottom:0}.rhdocs dl.calloutlist[class]{display:grid;gap:1.25em .75em;grid-template-columns:fit-content(40%) 1fr}.rhdocs .calloutlist dt{clear:left;display:flex;flex-wrap:wrap;float:left;margin:0;padding:0 .5rem 0 0}.rhdocs .calloutlist dt a:not(:first-child){padding-left:4px}.rhdocs dl.calloutlist[class] dd{margin:0;padding:0}.rhdocs .callout,.rhdocs .colist>ol>li:before,.rhdocs .conum{background:#06c;border-radius:50%;color:#fff;display:inline-block;font-family:RedHatText,Red Hat Text,Helvetica Neue,Arial,sans-serif;font-size:.75rem;font-style:normal;font-weight:600;height:1.25rem;line-height:1.35rem;padding:0;position:relative;text-align:center;top:-.125em;vertical-align:middle;width:1.25rem}.rhdocs img,.rhdocs object,.rhdocs svg{display:inline-block;max-width:100%;vertical-align:middle}.rhdocs .titlepage .svg-img[data*="title_logo.svg"]{margin:1.5rem 0;width:15rem}.rhdocs[class] .author{margin-bottom:1.5rem}.rhdocs[class] .author .author{margin-bottom:0}.rhdocs .para>.title[class],p.title[class]{font-size:1rem;font-style:normal;font-weight:700;line-height:1.6667;margin:1.25rem 0 0}.rhdocs .example{border-left:.3125rem solid #ccc;margin-bottom:2rem;padding:1rem 0 1rem 1rem}.rhdocs code{background:#eee;color:#000;font-family:RedHatMono,Red Hat Mono,Consolas,monospace;font-size:.875rem;line-height:1.6667;overflow-wrap:break-word;padding:.125em .5em;word-break:break-word}.rhdocs .para[class]{margin-bottom:1.49963rem}.rhdocs[class] code.email{background-color:transparent;font:inherit;padding:0}rh-alert.admonition #description,rh-alert.admonition p{font-size:var(--rh-font-size-body-text-md,1rem)}rh-alert{width:-moz-fit-content;width:fit-content}.rhdocs .producttitle{color:#000;font-size:1.25rem;text-transform:uppercase}.rhdocs dl{margin:1rem 0}.rhdocs dl dt{font-weight:600;margin:.5rem 0}.rhdocs ol ol{list-style:lower-roman}.rhdocs .codeblock--processed pf-clipboard-copy::part(input),.rhdocs .codeblock--processed pf-clipboard-copy::part(span){display:none}.token.tag{color:#c9190b}.calloutlist div.para{margin:0}rh-alert.admonition{margin-bottom:var(--rh-space-lg,1rem)}.guibutton,.guimenu,.guimenuitem{font-weight:700}.guibutton{font-size:90%;padding:.1875rem}.guibutton:before{content:"["}.guibutton:after{content:"]"}.docs-content-container,.rhdocs{--rh-table--maxHeight:calc(100vh - 6.25rem);color:#151515;font-family:RedHatText,Red Hat Text,Helvetica Neue,Arial,sans-serif;font-size:1.125rem;line-height:1.6667;-moz-tab-size:4;-o-tab-size:4;tab-size:4}pre[hidden]{display:none}.codeblock[class][class][class][class][class]{max-width:99999em}.codeblock__wrapper{background:var(--rh-color-surface-lighter,#f2f2f2);margin:1rem 0;overflow:visible;position:relative;transform:translate(0);z-index:0}.codeblock__inner-wrapper:after{content:"";display:block;min-height:.625rem;width:4.375rem}.codeblock__copy{--pfe-clipboard--icon--Color--hover:#06c;-webkit-appearance:none;-moz-appearance:none;appearance:none;background:#f0efef;height:1.75rem;left:calc(100% - 2.75rem - var(--scrollbar__width, 0px));padding:.3125rem .375rem;position:absolute;top:1rem;width:1.75rem;z-index:2}.codeblock__inner-wrapper pre{border:0;max-height:-moz-max-content;max-height:max-content}.pfe-clipboard:not([copied]) .pfe-clipboard__text--success,:host(:not([copied])) .pfe-clipboard__text--success{display:none!important}.codeblock[class]{margin:0;overflow:visible;padding-right:0}pre{display:block;font-size:.8125rem;line-height:1.42857;margin:0 0 .625rem;word-break:break-all;word-wrap:break-word;background-color:var(--rh-color-surface-lighter,#f2f2f2);border:.0625rem solid #ccc;border-radius:.25rem;color:#333}.docs-content-container pre,.rhdocs pre{background:var(--rh-color-surface-lighter,#f2f2f2);color:#151515;font-family:RedHatMono,Red Hat Mono,Consolas,monospace;font-size:.875rem;line-height:1.6667;overflow-wrap:normal;white-space:pre;word-break:normal}.rhdocs pre[class]{line-height:1.6667;overflow-x:auto}rh-codeblock pre[class][class]{overflow-x:auto}.pfe-clipboard__text--success{background-color:#ddd;border:1px solid #000;border-radius:2px}*,:after,:before{box-sizing:border-box}:root{--rh-space-xs:4px;--rh-space-sm:6px;--rh-space-md:8px;--rh-space-lg:16px;--rh-space-xl:24px;--rh-space-2xl:32px;--rh-space-3xl:48px;--rh-space-4xl:64px;--rh-space-5xl:80px;--rh-space-6xl:96px;--rh-space-7xl:128px;--rh-font-size-body-text-xs:.75rem;--rh-font-size-body-text-sm:.875rem;--rh-font-size-body-text-md:1rem;--rh-font-size-body-text-lg:1.125rem;--rh-font-size-body-text-xl:1.25rem;--rh-font-size-body-text-2xl:1.5rem;--rh-font-size-heading-xs:1.25rem;--rh-font-size-heading-sm:1.5rem;--rh-font-size-heading-md:1.75rem;--rh-font-size-heading-lg:2.25rem;--rh-font-size-heading-xl:2.5rem;--rh-font-size-heading-2xl:3rem;--pfe-navigation--logo--maxWidth:200px;--pfe-navigation__logo--height:40px;--pfe-navigation--fade-transition-delay:500ms;--pfe-navigation__nav-bar--highlight-color:var(--rh-color-brand-red-on-dark,#e00);--pf-global--icon--FontSize--sm:.75rem}body,html{font-family:Red Hat Text,sans-serif;font-size:var(--rh-font-size-body-text-md,1rem);line-height:var(--rh-line-height-body-text,1.5);margin:0}h1,h2,h3,h4,h5,h6{font-family:Red Hat Display,sans-serif;font-weight:400;line-height:var(--rh-line-height-heading,1.3)}h1{font-size:var(--rh-font-size-heading-2xl,3rem);line-height:62px}h2{font-size:var(--rh-font-size-heading-xl,2.5rem);line-height:48px}h3{font-size:var(--rh-font-size-heading-lg,2.25rem)}h4{font-size:var(--rh-font-size-heading-md,2.25rem)}h5{font-size:var(--rh-font-size-heading-sm,2.25rem)}h6{font-size:var(--rh-font-size-heading-xs,2.25rem)}main{line-height:30px}section{padding-bottom:3rem;padding-top:3rem}img{height:auto;max-width:100%}a{color:var(--rh-color-interactive-blue-darker,#06c);text-decoration:none}a:hover{color:var(--rh-color-interactive-blue-darkest,#004080)}rh-alert.html-container a{text-decoration:underline}.container{padding-left:12px;padding-right:12px}.container,.container-fluid{margin-left:auto;margin-right:auto;width:100%}.container-fluid{padding:12px}@media (min-width:576px){.container{max-width:540px}}@media (min-width:768px){.container{max-width:720px}}@media (min-width:992px){.container{max-width:960px}}@media (min-width:1200px){.container{min-width:1140px}}@media (min-width:1400px){.container{min-width:1320px}}.grid{display:grid;gap:var(--rh-space-xl,24px)}.grid-center{margin:auto}.grid.grid-col-2{grid-template-columns:repeat(2,1fr)}.grid.grid-col-3{grid-template-columns:repeat(3,1fr)}.grid.grid-col-4{grid-template-columns:repeat(4,1fr)}.grid.grid-col-5{grid-template-columns:repeat(5,1fr)}.grid.grid-col-6{grid-template-columns:repeat(6,1fr)}.grid.grid-col-7{grid-template-columns:repeat(7,1fr)}.grid.grid-col-8{grid-template-columns:repeat(8,1fr)}.grid.grid-col-9{grid-template-columns:repeat(9,1fr)}.grid.grid-col-10{grid-template-columns:repeat(10,1fr)}.grid.grid-col-11{grid-template-columns:repeat(11,1fr)}.grid.grid-col-12{grid-template-columns:repeat(12,1fr)}@media (min-width:768px){.grid.grid-col-md-2{grid-template-columns:repeat(2,1fr)}.grid.grid-col-md-3{grid-template-columns:repeat(3,1fr)}.grid.grid-col-md-4{grid-template-columns:repeat(4,1fr)}.grid.grid-col-md-5{grid-template-columns:repeat(5,1fr)}.grid.grid-col-md-6{grid-template-columns:repeat(6,1fr)}.grid.grid-col-md-7{grid-template-columns:repeat(7,1fr)}.grid.grid-col-md-8{grid-template-columns:repeat(8,1fr)}.grid.grid-col-md-9{grid-template-columns:repeat(9,1fr)}.grid.grid-col-md-10{grid-template-columns:repeat(10,1fr)}.grid.grid-col-md-11{grid-template-columns:repeat(11,1fr)}.grid.grid-col-md-12{grid-template-columns:repeat(12,1fr)}}@media (min-width:992px){.grid.grid-col-lg-2{grid-template-columns:repeat(2,1fr)}.grid.grid-col-lg-3{grid-template-columns:repeat(3,1fr)}.grid.grid-col-lg-4{grid-template-columns:repeat(4,1fr)}.grid.grid-col-lg-5{grid-template-columns:repeat(5,1fr)}.grid.grid-col-lg-6{grid-template-columns:repeat(6,1fr)}.grid.grid-col-lg-7{grid-template-columns:repeat(7,1fr)}.grid.grid-col-lg-8{grid-template-columns:repeat(8,1fr)}.grid.grid-col-lg-9{grid-template-columns:repeat(9,1fr)}.grid.grid-col-lg-10{grid-template-columns:repeat(10,1fr)}.grid.grid-col-lg-11{grid-template-columns:repeat(11,1fr)}.grid.grid-col-lg-12{grid-template-columns:repeat(12,1fr)}}.span-1{grid-column:span 1}.span-2{grid-column:span 2}.span-3{grid-column:span 3}.span-4{grid-column:span 4}.span-5{grid-column:span 5}.span-6{grid-column:span 6}.span-7{grid-column:span 7}.span-8{grid-column:span 8}.span-9{grid-column:span 9}.span-10{grid-column:span 10}.span-11{grid-column:span 11}.span-12{grid-column:span 12}@media (min-width:399px){.span-xs-1{grid-column:span 1}.span-xs-2{grid-column:span 2}.span-xs-3{grid-column:span 3}.span-xs-4{grid-column:span 4}.span-xs-5{grid-column:span 5}.span-xs-6{grid-column:span 6}.span-xs-7{grid-column:span 7}.span-xs-8{grid-column:span 8}.span-xs-9{grid-column:span 9}.span-xs-10{grid-column:span 10}.span-xs-11{grid-column:span 11}.span-xs-12{grid-column:span 12}}@media (min-width:768px){.span-md-1{grid-column:span 1}.span-md-2{grid-column:span 2}.span-md-3{grid-column:span 3}.span-md-4{grid-column:span 4}.span-md-5{grid-column:span 5}.span-md-6{grid-column:span 6}.span-md-7{grid-column:span 7}.span-md-8{grid-column:span 8}.span-md-9{grid-column:span 9}.span-md-10{grid-column:span 10}.span-md-11{grid-column:span 11}.span-md-12{grid-column:span 12}}@media (min-width:992px){.span-lg-1{grid-column:span 1}.span-lg-2{grid-column:span 2}.span-lg-3{grid-column:span 3}.span-lg-4{grid-column:span 4}.span-lg-5{grid-column:span 5}.span-lg-6{grid-column:span 6}.span-lg-7{grid-column:span 7}.span-lg-8{grid-column:span 8}.span-lg-9{grid-column:span 9}.span-lg-10{grid-column:span 10}.span-lg-11{grid-column:span 11}.span-lg-12{grid-column:span 12}}@media (min-width:1025px){.span-xl-1{grid-column:span 1}.span-xl-2{grid-column:span 2}.span-xl-3{grid-column:span 3}.span-xl-4{grid-column:span 4}.span-xl-5{grid-column:span 5}.span-xl-6{grid-column:span 6}.span-xl-7{grid-column:span 7}.span-xl-8{grid-column:span 8}.span-xl-9{grid-column:span 9}.span-xl-10{grid-column:span 10}.span-xl-11{grid-column:span 11}.span-xl-12{grid-column:span 12}}@media (min-width:1200px){.span-2xl-1{grid-column:span 1}.span-2xl-2{grid-column:span 2}.span-2xl-3{grid-column:span 3}.span-2xl-4{grid-column:span 4}.span-2xl-5{grid-column:span 5}.span-2xl-6{grid-column:span 6}.span-2xl-7{grid-column:span 7}.span-2xl-8{grid-column:span 8}.span-2xl-9{grid-column:span 9}.span-2xl-10{grid-column:span 10}.span-2xl-11{grid-column:span 11}.span-2xl-12{grid-column:span 12}}.flex{display:flex;flex-direction:column;gap:var(--rh-space-lg,16px)}.flex-row{flex-direction:row}.flex-column{flex-direction:column}@media (min-width:768px){.flex-md-row{flex-direction:row}.flex-md-column{flex-direction:column}}.typography-h1{font-size:var(--rh-font-size-heading-2xl,3rem)}.typography-h2{font-size:var(--rh-font-size-heading-xl,2.5rem)}.typography-h3{font-size:var(--rh-font-size-heading-lg,2.25rem)}.typography-h4{font-size:var(--rh-font-size-heading-md,1.75rem)}.typography-h5{font-size:var(--rh-font-size-heading-sm,1.5rem)}.typography-h6{font-size:var(--rh-font-size-heading-xs,1.25rem)}.content section{padding:0}.content h1,.content h2,.content h3,.content h4,.content h5,.content h6{margin:var(--rh-space-lg,16px) 0}.sr-only{height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px;clip:rect(0,0,0,0);border:0}.list-unstyled{list-style:none;padding-left:0}.tooltip-content{align-items:center;display:flex;font-family:Red Hat Text;justify-content:center;text-transform:none}.tooltip-content .check-icon{margin-left:var(--rh-space-md,8px)}.doc-image-link{display:inline-block;text-decoration:none}.modal-img{display:block;width:100%}.modal-helper-text{margin-top:.5rem;text-align:center}.modal-helper-text a{color:#000;cursor:pointer}.modal-helper-text a:hover{text-decoration:underline}.modal-helper-text a:after{content:"⿻";margin-left:.25rem}pf-modal.pf-img-modal{--pf-c-modal-box--MaxHeight:90vh;overflow-y:scroll}pf-modal.pf-img-modal::part(close-button){background-color:#fff;border-radius:50%;color:#000;margin-right:-2rem;margin-top:-2rem}pf-modal.pf-img-modal::part(close-button):hover{opacity:.7}h2.truste-title{line-height:normal;margin-top:0}rh-alert p[slot=header]{color:#002952}@media (width < 992px){html:has(nav.mobile-nav .mobile-nav-wrapper){scroll-behavior:smooth;scroll-padding-top:4rem}html:has(nav.mobile-nav .mobile-jump-links){scroll-padding-top:7rem}html:has(nav.mobile-nav.hide-mobile-nav){scroll-padding-top:2rem}}.highlight{background:#fff4cc;color:#000}</style> <style>rh-alert[data-v-84359384]{width:100%}</style> <style>.search-btn[data-v-edc0d12c]{align-items:center;background-color:var(--rh-color-canvas-black,#151515);border:3px solid var(--rh-color-canvas-black,#151515);cursor:pointer;display:flex;flex-direction:column;height:100%;justify-content:center;outline:none;padding:14px var(--rh-space-md,8px)}.search-btn[data-v-edc0d12c]:focus{border-top:3px solid var(--rh-color-accent-brand-on-light,#e00);outline:2px dotted var(--rh-color-white,#fff)}.search-btn .search-icon[data-v-edc0d12c]{height:26px;padding:2px 0 var(--rh-space-xs,4px);width:20px}.search-btn .search-icon[data-v-edc0d12c],.search-icon-helper-text[data-v-edc0d12c]{color:var(--rh-color-white,#fff)}.search-mobile[data-v-edc0d12c]{margin-bottom:var(--rh-space-2xl,32px)}.search-mobile form[data-v-edc0d12c]{display:flex;gap:var(--rh-space-md,8px);margin:auto}.search-box[data-v-edc0d12c]{width:35rem}nav[data-v-edc0d12c]{background-color:#151515;justify-content:space-between;width:100%}a[data-v-edc0d12c],a[data-v-edc0d12c]:visited{color:#fff;display:inline-block;font-size:var(--rh-font-size-body-text-md,1rem)}.skip-link[class][class][data-v-edc0d12c]{font-size:var(--pf-global--FontSize--sm,.875rem);line-height:18px}.skip-link[class][class][data-v-edc0d12c]:focus{border-radius:.21429em;height:auto;left:50%;padding:.42857em .57143em;position:fixed;top:8px;transform:translateX(-50%);width:auto;z-index:99999;clip:auto;background:#fff;background:var(--pfe-navigation__skip-link--BackgroundColor,var(--pfe-theme--color--surface--lightest,#fff));color:#06c;color:var(--pfe-navigation__skip-link--Color,var(--pfe-theme--color--link,#06c));text-decoration:none}.visually-hidden[data-v-edc0d12c]{border:1px solid #06c;height:1px;overflow:hidden;padding:0;position:absolute;width:1px;clip:rect(0,0,0,0);white-space:nowrap}h3[data-v-edc0d12c]{color:#464646;font-family:var(--rh-font-family-heading,"Red Hat Display",Helvetica,Arial,sans-serif);font-size:var(--rh-font-size-body-text-lg,1.125rem)}.language-picker[data-v-edc0d12c]{align-items:center;background-color:#fff;display:flex;flex-direction:column;padding:var(--rh-space-xl,24px);width:100%}.language-picker h3[data-v-edc0d12c]{margin:0;padding:0 1rem 1rem}.language-picker ul[data-v-edc0d12c]{margin:0;padding:0}.language-picker a[data-v-edc0d12c]{color:#06c}.language-picker li[data-v-edc0d12c]{list-style:none}.language-dropdown[data-v-edc0d12c]{background:#fff;box-shadow:0 3px 6px rgba(0,0,0,.098);display:block!important;position:absolute;right:0;width:100%;z-index:104}.pfe-navigation.pfe-navigation--processed>[slot=secondary-links][data-v-edc0d12c]{height:auto;overflow:visible;visibility:visible;width:auto}.upper-navigation[data-v-edc0d12c]{padding:0 var(--rh-space-2xl,32px)}.upper-nav-container[data-v-edc0d12c]{border-bottom:1px solid #404040;margin:0}.upper-nav-hidden[data-v-edc0d12c]:not(:focus):not(:active){clip:rect(0 0 0 0);clip-path:inset(50%);height:1px;overflow:hidden;position:absolute;white-space:nowrap;width:1px}.upper-nav-menu[data-v-edc0d12c]{align-items:center;display:flex;justify-content:flex-end;line-height:1.444;list-style:none;margin-bottom:0;margin-top:0;padding-left:0}.upper-nav-menu[data-v-edc0d12c],.upper-nav-menu>li[data-v-edc0d12c]{position:relative}.upper-nav-menu>li:not(:first-child)>a[data-v-edc0d12c]:before,.upper-nav-menu>li:not(:first-child)>button[data-v-edc0d12c]:before{background-color:#404040;content:"";height:40%;left:0;position:absolute;top:30%;width:1px}li[data-v-edc0d12c]{display:list-item;margin:0;padding:0;text-align:-webkit-match-parent}.upper-nav-menu button.upper-nav-links[data-v-edc0d12c]{border:0;border-top:3px solid transparent;cursor:pointer;line-height:1.444}.upper-nav-menu button.upper-nav-links[aria-expanded=true][data-v-edc0d12c]{outline-color:#151515}.upper-nav-menu button.upper-nav-links[aria-expanded=true] .upper-nav-arrow[data-v-edc0d12c]{filter:invert(0) sepia(2%) saturate(21%) hue-rotate(257deg) brightness(108%) contrast(100%);transform:rotate(270deg)}.upper-nav-menu button.upper-nav-links[aria-expanded=true][data-v-edc0d12c]:before{display:none}.upper-nav-menu .upper-nav-links[data-v-edc0d12c]{background-color:var(--pfe-navigation--BackgroundColor,var(--pfe-theme--color--surface--darkest,#151515));border-top:3px solid transparent;color:#fff;display:block;font-family:var(--rh-font-family-body-text,"Red Hat Text","RedHatText",Arial,sans-serif);font-size:var(--rh-font-size-body-text-sm,.875rem);outline:none;padding:12px 12px 14px;text-decoration:none}.upper-nav-menu .upper-nav-links[data-v-edc0d12c]:hover{border-top-color:#b8bbbe}.upper-nav-menu .upper-nav-links[data-v-edc0d12c]:focus-within{outline:1px dashed var(--rh-color-white,#fff);outline-offset:-1px}.upper-nav-menu .upper-nav-links[data-v-edc0d12c]:focus-within:before{display:none}.upper-nav-dropdown-container[data-v-edc0d12c]{background:#fff;box-shadow:0 3px 6px rgba(0,0,0,.098);display:none;padding:5px 30px 24px;position:absolute;right:0;top:100%;width:500px;z-index:105}.upper-nav-dropdown-container>ul[data-v-edc0d12c]{-moz-column-count:2;column-count:2;list-style-type:none;padding:0;width:auto}.upper-nav-dropdown-container>ul li[data-v-edc0d12c]{color:#151515;font-family:var(--rh-font-family-heading,"Red Hat Display",Helvetica,Arial,sans-serif);font-size:var(--rh-font-size-body-text-sm,.875rem);list-style-type:none;margin-bottom:0}.upper-nav-dropdown-container>ul li span[data-v-edc0d12c]{font-weight:var(--rh-font-weight-body-text-medium,500)}.upper-nav-dropdown-container>ul ul[data-v-edc0d12c]{padding-left:0;padding-top:9px}.upper-nav-dropdown-container>ul>li[data-v-edc0d12c]{padding-top:19px;-moz-column-break-inside:avoid;break-inside:avoid}.upper-nav-dropdown-container>ul>li>ul>li[data-v-edc0d12c]{line-height:1.45;padding:4px 0}.upper-nav-menu .upper-nav-arrow[data-v-edc0d12c]{display:inline-block;filter:invert(100%) sepia(8%) saturate(7%) hue-rotate(1turn) brightness(100%) contrast(93%);height:18px;margin-left:5px;transform:rotate(90deg);vertical-align:middle;width:8px}#pfe-navigation__secondary-links .show[data-v-edc0d12c],.upper-navigation .show[data-v-edc0d12c]{display:block}.upper-nav-menu .upper-nav-links[aria-expanded=true][data-v-edc0d12c]:active,.upper-nav-menu .upper-nav-links[aria-expanded=true][data-v-edc0d12c]:focus,.upper-nav-menu .upper-nav-links[aria-expanded=true][data-v-edc0d12c]:hover{background-color:#fff;color:#151515}.upper-nav-menu .upper-nav-links[aria-expanded=true][data-v-edc0d12c]{background-color:#fff;border-top-color:#b8bbbe;color:#000;position:relative;z-index:1}.upper-nav-dropdown-container>ul a[data-v-edc0d12c]{color:var(--rh-color-accent-base-on-light,#06c);font-family:var(--rh-font-family-body-text,"Red Hat Text","RedHatText",Arial,sans-serif);font-size:14px;text-decoration:none}.pfe-navigation__search[data-v-edc0d12c]{background-color:var(--rh-color-white,#fff)}.pfe-navigation__search form[data-v-edc0d12c]{display:flex;gap:var(--rh-space-md,8px);margin:auto;max-width:992px}pfe-navigation [slot=secondary-links] .buttons[data-v-edc0d12c]{display:flex;flex-wrap:wrap;gap:var(--rh-space-md,8px);margin-top:4px}pfe-navigation [slot=secondary-links] .buttons a[data-v-edc0d12c]{border:1px solid #d2d2d2;border-radius:3px;color:#06c;cursor:pointer;flex-basis:calc(50% - 5px);font-family:var(--rh-font-family-body-text,"Red Hat Text","RedHatText",Arial,sans-serif);font-weight:var(--rh-font-weight-code-regular,400);padding:1em;text-align:center;text-decoration:none}pfe-navigation [slot=secondary-links] .mobile-lang-select[data-v-edc0d12c]{border:1px solid #d2d2d2;border-bottom-color:#3c3f42;cursor:pointer;display:flex;margin:3rem 0;position:relative}pfe-navigation [slot=secondary-links] .mobile-lang-select label[data-v-edc0d12c]{bottom:100%;color:#000;font-family:var(--rh-font-family-body-text,"Red Hat Text","RedHatText",Arial,sans-serif);font-size:14px;font-weight:500;margin-bottom:5px;position:absolute}pfe-navigation [slot=secondary-links] .mobile-lang-select select[data-v-edc0d12c]{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-color:#fff;border-style:none;color:#000;flex-basis:100%;font-family:var(--rh-font-family-body-text,"Red Hat Text","RedHatText",Arial,sans-serif);font-size:16px;line-height:24px;padding:6px 24px 6px 8px}select[data-v-edc0d12c]{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' fill='none' viewBox='0 0 10 6'%3E%3Cpath fill='%23151515' d='M.678 0h8.644c.596 0 .895.797.497 1.195l-4.372 4.58c-.298.3-.695.3-.993 0L.18 1.196C-.216.797.081 0 .678 0'/%3E%3C/svg%3E");background-position:98% 50%;background-repeat:no-repeat}#inputLabel[data-v-edc0d12c]{align-items:center;display:flex;position:relative}#inputLabel form[data-v-edc0d12c]{width:100%}.input-box[data-v-edc0d12c]{font-family:var(--rh-font-family-body-text,"Red Hat Text","RedHatText",Arial,sans-serif);font-size:var(--rh-font-size-body-text-md,1rem);height:36px;padding:0 8px;width:100%}.input-box[data-v-edc0d12c]::-moz-placeholder{color:#6a6e73;font-family:var(--rh-font-family-body-text,"Red Hat Text","RedHatText",Arial,sans-serif);font-size:var(--rh-font-size-body-text-md,1rem);font-weight:var(--rh-font-weight-code-regular,400);line-height:24px}.input-box[data-v-edc0d12c]::placeholder{color:#6a6e73;font-family:var(--rh-font-family-body-text,"Red Hat Text","RedHatText",Arial,sans-serif);font-size:var(--rh-font-size-body-text-md,1rem);font-weight:var(--rh-font-weight-code-regular,400);line-height:24px}@media(max-width:960px){.search-box[data-v-edc0d12c]{width:28rem}}@media (max-width:768px){.right-navigation[data-v-edc0d12c],.upper-navigation[data-v-edc0d12c]{display:none}}@media (min-width:767px){.pfe-navigation__search form[data-v-edc0d12c]{padding:var(--rh-space-2xl,32px) 0}}</style> <style>.element-invisible,.sr-only,.visually-hidden{height:1px;overflow:hidden;padding:0;position:absolute;width:1px;clip:rect(0,0,0,0);border:0;white-space:nowrap}@keyframes reveal-nav{0%{max-height:72px;max-height:var(--pfe-navigation__nav-bar--Height,72px);opacity:0;visibility:hidden}99%{max-height:72px;max-height:var(--pfe-navigation__nav-bar--Height,72px)}to{max-height:9999em;opacity:1;visibility:visible}}@keyframes reveal-nav-parts{0%{max-height:72px;max-height:var(--pfe-navigation__nav-bar--Height,72px);opacity:0;visibility:hidden}1%{visibility:visible}99%{max-height:72px;max-height:var(--pfe-navigation__nav-bar--Height,72px)}to{max-height:9999em;opacity:1;visibility:visible}}@media print{.pfe-navigation__menu,pfe-navigation [slot]{display:none!important}}pfe-navigation{--pfe-broadcasted--text:var(--pfe-theme--color--text,#151515);--pfe-broadcasted--text--muted:var(--pfe-theme--color--text--muted,#6a6e73);--pfe-broadcasted--link:var(--pfe-theme--color--link,#06c);--pfe-broadcasted--link--hover:var(--pfe-theme--color--link--hover,#004080);--pfe-broadcasted--link--focus:var(--pfe-theme--color--link--focus,#004080);--pfe-broadcasted--link--visited:var(--pfe-theme--color--link--visited,#6753ac);--pfe-broadcasted--link-decoration:var(--pfe-theme--link-decoration,none);--pfe-broadcasted--link-decoration--hover:var(--pfe-theme--link-decoration--hover,underline);--pfe-broadcasted--link-decoration--focus:var(--pfe-theme--link-decoration--focus,underline);--pfe-broadcasted--link-decoration--visited:var(--pfe-theme--link-decoration--visited,none)}@supports (display:grid){pfe-navigation{animation:reveal-nav .1618s 4s 1 forwards;max-height:72px;max-height:var(--pfe-navigation__nav-bar--Height,72px)}pfe-navigation>*{animation:reveal-nav-parts .1618s 4s 1 forwards;opacity:0;transition:opacity .1618s ease-in-out;transition:opacity var(--pfe-reveal-duration,.1618s) ease-in-out;visibility:hidden}}pfe-navigation.pfe-navigation--processed,pfe-navigation.pfe-navigation--processed>*{animation:none;opacity:1;visibility:visible}pfe-navigation pfe-primary-detail{display:none}pfe-navigation[pfelement]{display:block}pfe-navigation-dropdown{color:#151515;color:var(--pfe-navigation__dropdown--Color,#151515)}#pfe-navigation[breakpoint=desktop] .hidden-at-desktop[class][class][class],#pfe-navigation[breakpoint=mobile] .hidden-at-mobile[class][class][class],#pfe-navigation[breakpoint=tablet] .hidden-at-tablet[class][class][class],pfe-navigation[breakpoint=desktop] .hidden-at-desktop[class][class][class],pfe-navigation[breakpoint=mobile] .hidden-at-mobile[class][class][class],pfe-navigation[breakpoint=tablet] .hidden-at-tablet[class][class][class]{display:none}#pfe-navigation,#pfe-navigation *,pfe-navigation,pfe-navigation *{box-sizing:border-box}#pfe-navigation [pfelement] .pfe-navigation__log-in-link,pfe-navigation [pfelement] .pfe-navigation__log-in-link{display:none}#pfe-navigation,pfe-navigation{align-items:stretch;background:#151515;background:var(--pfe-navigation__nav-bar--Background,#151515);color:#fff;color:var(--pfe-navigation__nav-bar--Color--default,var(--pfe-theme--color--ui-base--text,#fff));display:flex;font-family:Red Hat Text,RedHatText,Arial,Helvetica,sans-serif;font-family:var(--pfe-navigation--FontFamily,Red Hat Text,RedHatText,Arial,Helvetica,sans-serif);font-size:1rem;font-size:var(--pf-global--FontSize--md,1rem);height:72px;height:var(--pfe-navigation__nav-bar--Height,72px);height:auto;line-height:1.5;margin:0;max-width:9999em;min-height:72px;min-height:var(--pfe-navigation__nav-bar--Height,72px);padding:0 16px;position:relative;z-index:95;z-index:var(--pfe-navigation--ZIndex,var(--pfe-theme--zindex--navigation,95))}@media (min-width:768px){#pfe-navigation,pfe-navigation{flex-wrap:wrap;margin:0;max-width:9999em;padding:0 16px}}@media (min-width:1200px){#pfe-navigation,pfe-navigation{margin:0 auto;padding:0 32px}}#pfe-navigation .pfe-navigation__dropdown,#pfe-navigation pfe-navigation-dropdown,pfe-navigation .pfe-navigation__dropdown,pfe-navigation pfe-navigation-dropdown{display:none}#pfe-navigation>[slot=account],#pfe-navigation>[slot=search],#pfe-navigation>[slot=secondary-links],pfe-navigation>[slot=account],pfe-navigation>[slot=search],pfe-navigation>[slot=secondary-links]{height:0;overflow:hidden;visibility:hidden;width:0}@media (min-width:768px){#pfe-navigation nav.pfe-navigation,pfe-navigation nav.pfe-navigation{align-items:stretch;display:flex;flex-wrap:wrap}}@media (min-width:992px){#pfe-navigation nav.pfe-navigation,pfe-navigation nav.pfe-navigation{flex-wrap:nowrap}}#pfe-navigation .pfe-navigation__logo-wrapper,pfe-navigation .pfe-navigation__logo-wrapper{align-items:center;display:flex;justify-content:flex-start;margin:0;min-width:150px;padding:10px 16px 10px 0}@media (min-width:768px){.pfe-navigation--no-main-menu #pfe-navigation .pfe-navigation__logo-wrapper,.pfe-navigation--no-main-menu pfe-navigation .pfe-navigation__logo-wrapper{margin-right:auto}}.pfe-navigation--collapse-secondary-links .pfe-navigation--no-main-menu #pfe-navigation .pfe-navigation__logo-wrapper,.pfe-navigation--collapse-secondary-links .pfe-navigation--no-main-menu pfe-navigation .pfe-navigation__logo-wrapper{margin-right:0}#pfe-navigation .pfe-navigation__logo-link,pfe-navigation .pfe-navigation__logo-link{border-radius:3px;display:block;margin-left:-8px;outline:0;padding:6px 8px;position:relative}#pfe-navigation .pfe-navigation__logo-link:focus,pfe-navigation .pfe-navigation__logo-link:focus{outline:0}#pfe-navigation .pfe-navigation__logo-link:focus:after,pfe-navigation .pfe-navigation__logo-link:focus:after{border:1px dashed #fff;bottom:0;content:"";display:block;left:0;position:absolute;right:0;top:0}#pfe-navigation .pfe-navigation__logo-image,pfe-navigation .pfe-navigation__logo-image{display:block;height:auto;width:100%}@media (min-width:576px){#pfe-navigation .pfe-navigation__logo-image,pfe-navigation .pfe-navigation__logo-image{height:40px;height:var(--pfe-navigation__logo--height,40px);width:auto}}@media print{#pfe-navigation .pfe-navigation__logo-image,pfe-navigation .pfe-navigation__logo-image{display:none}}#pfe-navigation .pfe-navigation__logo-image:only-child,pfe-navigation .pfe-navigation__logo-image:only-child{display:block}@media (min-width:576px){#pfe-navigation .pfe-navigation__logo-image.pfe-navigation__logo-image--small,pfe-navigation .pfe-navigation__logo-image.pfe-navigation__logo-image--small{height:32px;height:var(--pfe-navigation__logo--height,32px)}}@media print{#pfe-navigation .pfe-navigation__logo-image.pfe-navigation__logo-image--screen,pfe-navigation .pfe-navigation__logo-image.pfe-navigation__logo-image--screen{display:none!important}}@media screen{#pfe-navigation .pfe-navigation__logo-image.pfe-navigation__logo-image--print,pfe-navigation .pfe-navigation__logo-image.pfe-navigation__logo-image--print{display:none!important}}#pfe-navigation .pfe-navigation__logo-image.pfe-navigation__logo-image--screen.pfe-navigation__logo-image--print,pfe-navigation .pfe-navigation__logo-image.pfe-navigation__logo-image--screen.pfe-navigation__logo-image--print{display:inline-block!important}#pfe-navigation .pfe-navigation__fallback-links a,#pfe-navigation .pfe-navigation__log-in-link,#pfe-navigation .pfe-navigation__menu-link,#pfe-navigation .pfe-navigation__secondary-link,pfe-navigation .pfe-navigation__fallback-links a,pfe-navigation .pfe-navigation__log-in-link,pfe-navigation .pfe-navigation__menu-link,pfe-navigation .pfe-navigation__secondary-link{--pfe-icon--color:var(--pfe-navigation__dropdown--link--Color,var(--pfe-theme--color--link,#06c));align-items:center;-webkit-appearance:none;-moz-appearance:none;appearance:none;background:0 0;border:0;color:#06c;color:var(--pfe-navigation__dropdown--link--Color,var(--pfe-theme--color--link,#06c));color:#fff;color:var(--pfe-navigation__nav-bar--Color--default,var(--pfe-theme--color--ui-base--text,#fff));cursor:pointer;display:flex;font-family:inherit;font-size:1rem;font-size:var(--pf-global--FontSize--md,1rem);justify-content:flex-start;justify-content:center;margin:0;outline:0;padding:8px 24px;position:relative;text-align:center;text-decoration:none;white-space:nowrap;width:100%}@media print{#pfe-navigation .pfe-navigation__fallback-links a,#pfe-navigation .pfe-navigation__log-in-link,#pfe-navigation .pfe-navigation__menu-link,#pfe-navigation .pfe-navigation__secondary-link,pfe-navigation .pfe-navigation__fallback-links a,pfe-navigation .pfe-navigation__log-in-link,pfe-navigation .pfe-navigation__menu-link,pfe-navigation .pfe-navigation__secondary-link{display:none!important}}@media (min-width:768px){#pfe-navigation .pfe-navigation__fallback-links a,#pfe-navigation .pfe-navigation__log-in-link,#pfe-navigation .pfe-navigation__menu-link,#pfe-navigation .pfe-navigation__secondary-link,pfe-navigation .pfe-navigation__fallback-links a,pfe-navigation .pfe-navigation__log-in-link,pfe-navigation .pfe-navigation__menu-link,pfe-navigation .pfe-navigation__secondary-link{--pfe-icon--color:var(--pfe-navigation__nav-bar--Color--default,var(--pfe-theme--color--ui-base--text,#fff));color:#fff;color:var(--pfe-navigation__nav-bar--Color--default,var(--pfe-theme--color--ui-base--text,#fff));display:flex;flex-direction:column;font-size:12px;font-size:var(--pfe-navigation--FontSize--xs,12px);height:72px;height:var(--pfe-navigation__nav-bar--Height,72px);justify-content:flex-end;padding:14px 8px;width:auto}@supports (display:grid){#pfe-navigation .pfe-navigation__fallback-links a,#pfe-navigation .pfe-navigation__log-in-link,#pfe-navigation .pfe-navigation__menu-link,#pfe-navigation .pfe-navigation__secondary-link,pfe-navigation .pfe-navigation__fallback-links a,pfe-navigation .pfe-navigation__log-in-link,pfe-navigation .pfe-navigation__menu-link,pfe-navigation .pfe-navigation__secondary-link{align-items:center;display:grid;grid-template-rows:26px 18px;justify-items:center}}#pfe-navigation .pfe-navigation__fallback-links a[class]:focus,#pfe-navigation .pfe-navigation__fallback-links a[class]:hover,#pfe-navigation .pfe-navigation__log-in-link[class]:focus,#pfe-navigation .pfe-navigation__log-in-link[class]:hover,#pfe-navigation .pfe-navigation__menu-link[class]:focus,#pfe-navigation .pfe-navigation__menu-link[class]:hover,#pfe-navigation .pfe-navigation__secondary-link[class]:focus,#pfe-navigation .pfe-navigation__secondary-link[class]:hover,pfe-navigation .pfe-navigation__fallback-links a[class]:focus,pfe-navigation .pfe-navigation__fallback-links a[class]:hover,pfe-navigation .pfe-navigation__log-in-link[class]:focus,pfe-navigation .pfe-navigation__log-in-link[class]:hover,pfe-navigation .pfe-navigation__menu-link[class]:focus,pfe-navigation .pfe-navigation__menu-link[class]:hover,pfe-navigation .pfe-navigation__secondary-link[class]:focus,pfe-navigation .pfe-navigation__secondary-link[class]:hover{box-shadow:inset 0 4px 0 0 #06c;box-shadow:inset 0 4px 0 0 var(--pfe-navigation__nav-bar--highlight-color,var(--pfe-theme--color--ui-accent,#06c))}}#pfe-navigation .pfe-navigation__fallback-links a:focus,#pfe-navigation .pfe-navigation__fallback-links a:hover,#pfe-navigation .pfe-navigation__log-in-link:focus,#pfe-navigation .pfe-navigation__log-in-link:hover,#pfe-navigation .pfe-navigation__menu-link:focus,#pfe-navigation .pfe-navigation__menu-link:hover,#pfe-navigation .pfe-navigation__secondary-link:focus,#pfe-navigation .pfe-navigation__secondary-link:hover,pfe-navigation .pfe-navigation__fallback-links a:focus,pfe-navigation .pfe-navigation__fallback-links a:hover,pfe-navigation .pfe-navigation__log-in-link:focus,pfe-navigation .pfe-navigation__log-in-link:hover,pfe-navigation .pfe-navigation__menu-link:focus,pfe-navigation .pfe-navigation__menu-link:hover,pfe-navigation .pfe-navigation__secondary-link:focus,pfe-navigation .pfe-navigation__secondary-link:hover{box-shadow:inset 4px 0 0 0 #06c;box-shadow:inset 4px 0 0 0 var(--pfe-navigation__nav-bar--highlight-color,var(--pfe-theme--color--ui-accent,#06c))}@media (min-width:768px){#pfe-navigation .pfe-navigation__fallback-links a:focus,#pfe-navigation .pfe-navigation__fallback-links a:hover,#pfe-navigation .pfe-navigation__log-in-link:focus,#pfe-navigation .pfe-navigation__log-in-link:hover,#pfe-navigation .pfe-navigation__menu-link:focus,#pfe-navigation .pfe-navigation__menu-link:hover,#pfe-navigation .pfe-navigation__secondary-link:focus,#pfe-navigation .pfe-navigation__secondary-link:hover,pfe-navigation .pfe-navigation__fallback-links a:focus,pfe-navigation .pfe-navigation__fallback-links a:hover,pfe-navigation .pfe-navigation__log-in-link:focus,pfe-navigation .pfe-navigation__log-in-link:hover,pfe-navigation .pfe-navigation__menu-link:focus,pfe-navigation .pfe-navigation__menu-link:hover,pfe-navigation .pfe-navigation__secondary-link:focus,pfe-navigation .pfe-navigation__secondary-link:hover{box-shadow:inset 0 4px 0 0 #06c;box-shadow:inset 0 4px 0 0 var(--pfe-navigation__nav-bar--highlight-color,var(--pfe-theme--color--ui-accent,#06c))}}.pfe-navigation--collapse-secondary-links #pfe-navigation .pfe-navigation__fallback-links a:focus,.pfe-navigation--collapse-secondary-links #pfe-navigation .pfe-navigation__fallback-links a:hover,.pfe-navigation--collapse-secondary-links #pfe-navigation .pfe-navigation__log-in-link:focus,.pfe-navigation--collapse-secondary-links #pfe-navigation .pfe-navigation__log-in-link:hover,.pfe-navigation--collapse-secondary-links #pfe-navigation .pfe-navigation__menu-link:focus,.pfe-navigation--collapse-secondary-links #pfe-navigation .pfe-navigation__menu-link:hover,.pfe-navigation--collapse-secondary-links #pfe-navigation .pfe-navigation__secondary-link:focus,.pfe-navigation--collapse-secondary-links #pfe-navigation .pfe-navigation__secondary-link:hover,.pfe-navigation--collapse-secondary-links pfe-navigation .pfe-navigation__fallback-links a:focus,.pfe-navigation--collapse-secondary-links pfe-navigation .pfe-navigation__fallback-links a:hover,.pfe-navigation--collapse-secondary-links pfe-navigation .pfe-navigation__log-in-link:focus,.pfe-navigation--collapse-secondary-links pfe-navigation .pfe-navigation__log-in-link:hover,.pfe-navigation--collapse-secondary-links pfe-navigation .pfe-navigation__menu-link:focus,.pfe-navigation--collapse-secondary-links pfe-navigation .pfe-navigation__menu-link:hover,.pfe-navigation--collapse-secondary-links pfe-navigation .pfe-navigation__secondary-link:focus,.pfe-navigation--collapse-secondary-links pfe-navigation .pfe-navigation__secondary-link:hover{box-shadow:inset 4px 0 0 0 #06c;box-shadow:inset 4px 0 0 0 var(--pfe-navigation__nav-bar--highlight-color,var(--pfe-theme--color--ui-accent,#06c))}#pfe-navigation .pfe-navigation__fallback-links a:focus,#pfe-navigation .pfe-navigation__log-in-link:focus,#pfe-navigation .pfe-navigation__menu-link:focus,#pfe-navigation .pfe-navigation__secondary-link:focus,pfe-navigation .pfe-navigation__fallback-links a:focus,pfe-navigation .pfe-navigation__log-in-link:focus,pfe-navigation .pfe-navigation__menu-link:focus,pfe-navigation .pfe-navigation__secondary-link:focus{outline:0}#pfe-navigation .pfe-navigation__fallback-links a:focus:after,#pfe-navigation .pfe-navigation__log-in-link:focus:after,#pfe-navigation .pfe-navigation__menu-link:focus:after,#pfe-navigation .pfe-navigation__secondary-link:focus:after,pfe-navigation .pfe-navigation__fallback-links a:focus:after,pfe-navigation .pfe-navigation__log-in-link:focus:after,pfe-navigation .pfe-navigation__menu-link:focus:after,pfe-navigation .pfe-navigation__secondary-link:focus:after{border:1px dashed;bottom:0;content:"";display:block;left:0;position:absolute;right:0;top:0}#pfe-navigation .pfe-navigation__fallback-links a pfe-icon,#pfe-navigation .pfe-navigation__log-in-link pfe-icon,#pfe-navigation .pfe-navigation__menu-link pfe-icon,#pfe-navigation .pfe-navigation__secondary-link pfe-icon,pfe-navigation .pfe-navigation__fallback-links a pfe-icon,pfe-navigation .pfe-navigation__log-in-link pfe-icon,pfe-navigation .pfe-navigation__menu-link pfe-icon,pfe-navigation .pfe-navigation__secondary-link pfe-icon{pointer-events:none}#pfe-navigation .pfe-navigation__fallback-links a .secondary-link__icon-wrapper,#pfe-navigation .pfe-navigation__fallback-links a>pfe-icon,#pfe-navigation .pfe-navigation__log-in-link .secondary-link__icon-wrapper,#pfe-navigation .pfe-navigation__log-in-link>pfe-icon,#pfe-navigation .pfe-navigation__menu-link .secondary-link__icon-wrapper,#pfe-navigation .pfe-navigation__menu-link>pfe-icon,#pfe-navigation .pfe-navigation__secondary-link .secondary-link__icon-wrapper,#pfe-navigation .pfe-navigation__secondary-link>pfe-icon,pfe-navigation .pfe-navigation__fallback-links a .secondary-link__icon-wrapper,pfe-navigation .pfe-navigation__fallback-links a>pfe-icon,pfe-navigation .pfe-navigation__log-in-link .secondary-link__icon-wrapper,pfe-navigation .pfe-navigation__log-in-link>pfe-icon,pfe-navigation .pfe-navigation__menu-link .secondary-link__icon-wrapper,pfe-navigation .pfe-navigation__menu-link>pfe-icon,pfe-navigation .pfe-navigation__secondary-link .secondary-link__icon-wrapper,pfe-navigation .pfe-navigation__secondary-link>pfe-icon{--pfe-icon--size:18px;padding-right:5px}@media (min-width:768px){#pfe-navigation .pfe-navigation__fallback-links a .secondary-link__icon-wrapper,#pfe-navigation .pfe-navigation__fallback-links a>pfe-icon,#pfe-navigation .pfe-navigation__log-in-link .secondary-link__icon-wrapper,#pfe-navigation .pfe-navigation__log-in-link>pfe-icon,#pfe-navigation .pfe-navigation__menu-link .secondary-link__icon-wrapper,#pfe-navigation .pfe-navigation__menu-link>pfe-icon,#pfe-navigation .pfe-navigation__secondary-link .secondary-link__icon-wrapper,#pfe-navigation .pfe-navigation__secondary-link>pfe-icon,pfe-navigation .pfe-navigation__fallback-links a .secondary-link__icon-wrapper,pfe-navigation .pfe-navigation__fallback-links a>pfe-icon,pfe-navigation .pfe-navigation__log-in-link .secondary-link__icon-wrapper,pfe-navigation .pfe-navigation__log-in-link>pfe-icon,pfe-navigation .pfe-navigation__menu-link .secondary-link__icon-wrapper,pfe-navigation .pfe-navigation__menu-link>pfe-icon,pfe-navigation .pfe-navigation__secondary-link .secondary-link__icon-wrapper,pfe-navigation .pfe-navigation__secondary-link>pfe-icon{padding-right:0;padding:2px 0 4px}}.pfe-navigation--collapse-secondary-links #pfe-navigation .pfe-navigation__fallback-links a .secondary-link__icon-wrapper,.pfe-navigation--collapse-secondary-links #pfe-navigation .pfe-navigation__fallback-links a>pfe-icon,.pfe-navigation--collapse-secondary-links #pfe-navigation .pfe-navigation__log-in-link .secondary-link__icon-wrapper,.pfe-navigation--collapse-secondary-links #pfe-navigation .pfe-navigation__log-in-link>pfe-icon,.pfe-navigation--collapse-secondary-links #pfe-navigation .pfe-navigation__menu-link .secondary-link__icon-wrapper,.pfe-navigation--collapse-secondary-links #pfe-navigation .pfe-navigation__menu-link>pfe-icon,.pfe-navigation--collapse-secondary-links #pfe-navigation .pfe-navigation__secondary-link .secondary-link__icon-wrapper,.pfe-navigation--collapse-secondary-links #pfe-navigation .pfe-navigation__secondary-link>pfe-icon,.pfe-navigation--collapse-secondary-links pfe-navigation .pfe-navigation__fallback-links a .secondary-link__icon-wrapper,.pfe-navigation--collapse-secondary-links pfe-navigation .pfe-navigation__fallback-links a>pfe-icon,.pfe-navigation--collapse-secondary-links pfe-navigation .pfe-navigation__log-in-link .secondary-link__icon-wrapper,.pfe-navigation--collapse-secondary-links pfe-navigation .pfe-navigation__log-in-link>pfe-icon,.pfe-navigation--collapse-secondary-links pfe-navigation .pfe-navigation__menu-link .secondary-link__icon-wrapper,.pfe-navigation--collapse-secondary-links pfe-navigation .pfe-navigation__menu-link>pfe-icon,.pfe-navigation--collapse-secondary-links pfe-navigation .pfe-navigation__secondary-link .secondary-link__icon-wrapper,.pfe-navigation--collapse-secondary-links pfe-navigation .pfe-navigation__secondary-link>pfe-icon{padding:0 16px 0 0}#pfe-navigation .pfe-navigation__fallback-links a pfe-icon,#pfe-navigation .pfe-navigation__log-in-link pfe-icon,#pfe-navigation .pfe-navigation__menu-link pfe-icon,#pfe-navigation .pfe-navigation__secondary-link pfe-icon,pfe-navigation .pfe-navigation__fallback-links a pfe-icon,pfe-navigation .pfe-navigation__log-in-link pfe-icon,pfe-navigation .pfe-navigation__menu-link pfe-icon,pfe-navigation .pfe-navigation__secondary-link pfe-icon{display:block;height:18px}#pfe-navigation .pfe-navigation__fallback-links a[class],#pfe-navigation .pfe-navigation__fallback-links a[href],#pfe-navigation .pfe-navigation__log-in-link[class],#pfe-navigation .pfe-navigation__log-in-link[href],#pfe-navigation .pfe-navigation__menu-link[class],#pfe-navigation .pfe-navigation__menu-link[href],#pfe-navigation .pfe-navigation__secondary-link[class],#pfe-navigation .pfe-navigation__secondary-link[href],pfe-navigation .pfe-navigation__fallback-links a[class],pfe-navigation .pfe-navigation__fallback-links a[href],pfe-navigation .pfe-navigation__log-in-link[class],pfe-navigation .pfe-navigation__log-in-link[href],pfe-navigation .pfe-navigation__menu-link[class],pfe-navigation .pfe-navigation__menu-link[href],pfe-navigation .pfe-navigation__secondary-link[class],pfe-navigation .pfe-navigation__secondary-link[href]{align-items:center;justify-content:center}#pfe-navigation .pfe-navigation__account-toggle,#pfe-navigation [slot=account]>a[href],pfe-navigation .pfe-navigation__account-toggle,pfe-navigation [slot=account]>a[href]{--pfe-icon--color:var(--pfe-navigation__dropdown--link--Color,var(--pfe-theme--color--link,#06c));align-items:center;-webkit-appearance:none;-moz-appearance:none;appearance:none;background:0 0;border:0;color:#06c;color:var(--pfe-navigation__dropdown--link--Color,var(--pfe-theme--color--link,#06c));cursor:pointer;font-family:inherit;font-size:1rem;font-size:var(--pf-global--FontSize--md,1rem);justify-content:flex-start;margin:0;outline:0;position:relative;text-align:center;text-decoration:none;white-space:nowrap;width:100%;--pfe-icon--color:var(--pfe-navigation__nav-bar--Color--default,var(--pfe-theme--color--ui-base--text,#fff));color:#fff;color:var(--pfe-navigation__nav-bar--Color--default,var(--pfe-theme--color--ui-base--text,#fff));display:flex;flex-direction:column;font-size:12px;font-size:var(--pfe-navigation--FontSize--xs,12px);height:72px;height:var(--pfe-navigation__nav-bar--Height,72px);justify-content:flex-end;padding:14px 8px;width:auto}@media print{#pfe-navigation .pfe-navigation__account-toggle,#pfe-navigation [slot=account]>a[href],pfe-navigation .pfe-navigation__account-toggle,pfe-navigation [slot=account]>a[href]{display:none!important}}#pfe-navigation .pfe-navigation__account-toggle:focus,#pfe-navigation .pfe-navigation__account-toggle:hover,#pfe-navigation [slot=account]>a[href]:focus,#pfe-navigation [slot=account]>a[href]:hover,pfe-navigation .pfe-navigation__account-toggle:focus,pfe-navigation .pfe-navigation__account-toggle:hover,pfe-navigation [slot=account]>a[href]:focus,pfe-navigation [slot=account]>a[href]:hover{box-shadow:inset 4px 0 0 0 #06c;box-shadow:inset 4px 0 0 0 var(--pfe-navigation__nav-bar--highlight-color,var(--pfe-theme--color--ui-accent,#06c))}#pfe-navigation .pfe-navigation__account-toggle:focus,#pfe-navigation [slot=account]>a[href]:focus,pfe-navigation .pfe-navigation__account-toggle:focus,pfe-navigation [slot=account]>a[href]:focus{outline:0}#pfe-navigation .pfe-navigation__account-toggle:focus:after,#pfe-navigation [slot=account]>a[href]:focus:after,pfe-navigation .pfe-navigation__account-toggle:focus:after,pfe-navigation [slot=account]>a[href]:focus:after{border:1px dashed;bottom:0;content:"";display:block;left:0;position:absolute;right:0;top:0}#pfe-navigation .pfe-navigation__account-toggle pfe-icon,#pfe-navigation [slot=account]>a[href] pfe-icon,pfe-navigation .pfe-navigation__account-toggle pfe-icon,pfe-navigation [slot=account]>a[href] pfe-icon{pointer-events:none}@supports (display:grid){#pfe-navigation .pfe-navigation__account-toggle,#pfe-navigation [slot=account]>a[href],pfe-navigation .pfe-navigation__account-toggle,pfe-navigation [slot=account]>a[href]{align-items:center;display:grid;grid-template-rows:26px 18px;justify-items:center}}#pfe-navigation .pfe-navigation__account-toggle[class]:focus,#pfe-navigation .pfe-navigation__account-toggle[class]:hover,#pfe-navigation [slot=account]>a[href][class]:focus,#pfe-navigation [slot=account]>a[href][class]:hover,pfe-navigation .pfe-navigation__account-toggle[class]:focus,pfe-navigation .pfe-navigation__account-toggle[class]:hover,pfe-navigation [slot=account]>a[href][class]:focus,pfe-navigation [slot=account]>a[href][class]:hover{box-shadow:inset 0 4px 0 0 #06c;box-shadow:inset 0 4px 0 0 var(--pfe-navigation__nav-bar--highlight-color,var(--pfe-theme--color--ui-accent,#06c))}@media print{#pfe-navigation .pfe-navigation__account-toggle,#pfe-navigation [slot=account]>a[href],pfe-navigation .pfe-navigation__account-toggle,pfe-navigation [slot=account]>a[href]{display:none}}#pfe-navigation .pfe-navigation__account-toggle pfe-icon,#pfe-navigation [slot=account]>a[href] pfe-icon,pfe-navigation .pfe-navigation__account-toggle pfe-icon,pfe-navigation [slot=account]>a[href] pfe-icon{--pfe-icon--size:18px;padding:2px 0 4px}@media (min-width:768px){#pfe-navigation .pfe-navigation__account-toggle pfe-icon,#pfe-navigation [slot=account]>a[href] pfe-icon,pfe-navigation .pfe-navigation__account-toggle pfe-icon,pfe-navigation [slot=account]>a[href] pfe-icon{padding-right:0}}#pfe-navigation .pfe-navigation__account-toggle:focus,#pfe-navigation .pfe-navigation__account-toggle:hover,#pfe-navigation .pfe-navigation__account-toggle[aria-expanded=true],#pfe-navigation [slot=account]>a[href][href]:focus,#pfe-navigation [slot=account]>a[href][href]:hover,pfe-navigation .pfe-navigation__account-toggle:focus,pfe-navigation .pfe-navigation__account-toggle:hover,pfe-navigation .pfe-navigation__account-toggle[aria-expanded=true],pfe-navigation [slot=account]>a[href][href]:focus,pfe-navigation [slot=account]>a[href][href]:hover{box-shadow:inset 0 4px 0 0 #06c;box-shadow:inset 0 4px 0 0 var(--pfe-navigation__nav-bar--highlight-color,var(--pfe-theme--color--ui-accent,#06c))}#pfe-navigation .pfe-navigation__account-toggle[aria-expanded=true],pfe-navigation .pfe-navigation__account-toggle[aria-expanded=true]{--pfe-icon--color:var(--pfe-navigation__nav-bar--Color--active,var(--pfe-theme--color--text,#151515));background:#fff;background:var(--pfe-navigation__nav-bar--toggle--BackgroundColor--active,var(--pfe-theme--color--surface--lightest,#fff));color:#151515;color:var(--pfe-navigation__nav-bar--Color--active,var(--pfe-theme--color--text,#151515))}#pfe-navigation .pfe-navigation__account-toggle[aria-expanded=true]:focus,pfe-navigation .pfe-navigation__account-toggle[aria-expanded=true]:focus{outline:0}#pfe-navigation .pfe-navigation__account-toggle[aria-expanded=true]:focus:after,pfe-navigation .pfe-navigation__account-toggle[aria-expanded=true]:focus:after{border:1px dashed #151515;border:1px dashed var(--pfe-navigation__nav-bar--Color--active,var(--pfe-theme--color--text,#151515));bottom:0;content:"";display:block;left:0;position:absolute;right:0;top:0}#pfe-navigation .pfe-navigation__fallback-links,#pfe-navigation .pfe-navigation__menu,pfe-navigation .pfe-navigation__fallback-links,pfe-navigation .pfe-navigation__menu{font-size:inherit;list-style:none;margin:0;padding:0}@media (min-width:768px){#pfe-navigation .pfe-navigation__fallback-links,#pfe-navigation .pfe-navigation__menu,pfe-navigation .pfe-navigation__fallback-links,pfe-navigation .pfe-navigation__menu{align-items:stretch;display:flex}}#pfe-navigation .pfe-navigation__fallback-links li,#pfe-navigation .pfe-navigation__menu li,pfe-navigation .pfe-navigation__fallback-links li,pfe-navigation .pfe-navigation__menu li{font-size:inherit;margin:0;padding:0}#pfe-navigation .pfe-navigation__fallback-links li:before,#pfe-navigation .pfe-navigation__menu li:before,pfe-navigation .pfe-navigation__fallback-links li:before,pfe-navigation .pfe-navigation__menu li:before{content:none}#pfe-navigation .pfe-navigation__fallback-links,pfe-navigation .pfe-navigation__fallback-links{margin-left:auto}#pfe-navigation .pfe-navigation__menu-link,pfe-navigation .pfe-navigation__menu-link{display:flex;font-size:1rem;font-size:var(--pf-global--FontSize--md,1rem);white-space:nowrap}#pfe-navigation.pfe-navigation--processed,pfe-navigation.pfe-navigation--processed{display:block;padding:0}#pfe-navigation.pfe-navigation--processed:before,pfe-navigation.pfe-navigation--processed:before{content:none}#pfe-navigation.pfe-navigation--processed>[slot=account],#pfe-navigation.pfe-navigation--processed>[slot=search],#pfe-navigation.pfe-navigation--processed>[slot=secondary-links],pfe-navigation.pfe-navigation--processed>[slot=account],pfe-navigation.pfe-navigation--processed>[slot=search],pfe-navigation.pfe-navigation--processed>[slot=secondary-links]{height:auto;overflow:visible;visibility:visible;width:auto}#pfe-navigation.pfe-navigation--processed pfe-navigation-dropdown,pfe-navigation.pfe-navigation--processed pfe-navigation-dropdown{display:block}#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown,#pfe-navigation.pfe-navigation--processed pfe-navigation-dropdown,#pfe-navigation.pfe-navigation--processed>[slot],pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown,pfe-navigation.pfe-navigation--processed pfe-navigation-dropdown,pfe-navigation.pfe-navigation--processed>[slot]{animation:none;opacity:1}#pfe-navigation.pfe-navigation--processed [slot=secondary-links],pfe-navigation.pfe-navigation--processed [slot=secondary-links]{display:block;height:auto;list-style:none;margin:0 0 8px;padding:0;width:auto}@media (min-width:768px){#pfe-navigation.pfe-navigation--processed [slot=secondary-links],pfe-navigation.pfe-navigation--processed [slot=secondary-links]{margin:0}}.pfe-navigation--collapse-secondary-links #pfe-navigation.pfe-navigation--processed [slot=secondary-links],.pfe-navigation--collapse-secondary-links pfe-navigation.pfe-navigation--processed [slot=secondary-links]{margin:0 0 8px}#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a,#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button{--pfe-icon--color:var(--pfe-navigation__dropdown--link--Color,var(--pfe-theme--color--link,#06c));align-items:center;-webkit-appearance:none;-moz-appearance:none;appearance:none;background:0 0;border:0;color:#06c;color:var(--pfe-navigation__dropdown--link--Color,var(--pfe-theme--color--link,#06c));cursor:pointer;display:flex;font-family:inherit;font-size:1rem;font-size:var(--pf-global--FontSize--md,1rem);justify-content:flex-start;margin:0;outline:0;padding:8px 24px;position:relative;text-align:center;text-decoration:none;white-space:nowrap;width:100%}@media print{#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a,#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button{display:none!important}}@media (min-width:768px){#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a,#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button{--pfe-icon--color:var(--pfe-navigation__nav-bar--Color--default,var(--pfe-theme--color--ui-base--text,#fff));color:#fff;color:var(--pfe-navigation__nav-bar--Color--default,var(--pfe-theme--color--ui-base--text,#fff));display:flex;flex-direction:column;font-size:12px;font-size:var(--pfe-navigation--FontSize--xs,12px);height:72px;height:var(--pfe-navigation__nav-bar--Height,72px);justify-content:flex-end;padding:14px 8px;width:auto}@supports (display:grid){#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a,#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button{align-items:center;display:grid;grid-template-rows:26px 18px;justify-items:center}}#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a[class]:focus,#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a[class]:hover,#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button[class]:focus,#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button[class]:hover,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a[class]:focus,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a[class]:hover,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button[class]:focus,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button[class]:hover{box-shadow:inset 0 4px 0 0 #06c;box-shadow:inset 0 4px 0 0 var(--pfe-navigation__nav-bar--highlight-color,var(--pfe-theme--color--ui-accent,#06c))}}#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a:focus,#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a:hover,#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button:focus,#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button:hover,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a:focus,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a:hover,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button:focus,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button:hover{box-shadow:inset 4px 0 0 0 #06c;box-shadow:inset 4px 0 0 0 var(--pfe-navigation__nav-bar--highlight-color,var(--pfe-theme--color--ui-accent,#06c))}@media (min-width:768px){#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a:focus,#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a:hover,#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button:focus,#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button:hover,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a:focus,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a:hover,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button:focus,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button:hover{box-shadow:inset 0 4px 0 0 #06c;box-shadow:inset 0 4px 0 0 var(--pfe-navigation__nav-bar--highlight-color,var(--pfe-theme--color--ui-accent,#06c))}}.pfe-navigation--collapse-secondary-links #pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a:focus,.pfe-navigation--collapse-secondary-links #pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a:hover,.pfe-navigation--collapse-secondary-links #pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button:focus,.pfe-navigation--collapse-secondary-links #pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button:hover,.pfe-navigation--collapse-secondary-links pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a:focus,.pfe-navigation--collapse-secondary-links pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a:hover,.pfe-navigation--collapse-secondary-links pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button:focus,.pfe-navigation--collapse-secondary-links pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button:hover{box-shadow:inset 4px 0 0 0 #06c;box-shadow:inset 4px 0 0 0 var(--pfe-navigation__nav-bar--highlight-color,var(--pfe-theme--color--ui-accent,#06c))}#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a:focus,#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button:focus,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a:focus,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button:focus{outline:0}#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a:focus:after,#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button:focus:after,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a:focus:after,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button:focus:after{border:1px dashed;bottom:0;content:"";display:block;left:0;position:absolute;right:0;top:0}#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a pfe-icon,#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button pfe-icon,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a pfe-icon,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button pfe-icon{pointer-events:none}#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a .secondary-link__icon-wrapper,#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a>pfe-icon,#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button .secondary-link__icon-wrapper,#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button>pfe-icon,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a .secondary-link__icon-wrapper,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a>pfe-icon,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button .secondary-link__icon-wrapper,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button>pfe-icon{--pfe-icon--size:18px;padding-right:5px}@media (min-width:768px){#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a .secondary-link__icon-wrapper,#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a>pfe-icon,#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button .secondary-link__icon-wrapper,#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button>pfe-icon,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a .secondary-link__icon-wrapper,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a>pfe-icon,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button .secondary-link__icon-wrapper,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button>pfe-icon{padding-right:0;padding:2px 0 4px}}.pfe-navigation--collapse-secondary-links #pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a .secondary-link__icon-wrapper,.pfe-navigation--collapse-secondary-links #pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a>pfe-icon,.pfe-navigation--collapse-secondary-links #pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button .secondary-link__icon-wrapper,.pfe-navigation--collapse-secondary-links #pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button>pfe-icon,.pfe-navigation--collapse-secondary-links pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a .secondary-link__icon-wrapper,.pfe-navigation--collapse-secondary-links pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a>pfe-icon,.pfe-navigation--collapse-secondary-links pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button .secondary-link__icon-wrapper,.pfe-navigation--collapse-secondary-links pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button>pfe-icon{padding:0 16px 0 0}#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a pfe-icon,#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button pfe-icon,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a pfe-icon,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button pfe-icon{display:block;height:18px}@media (min-width:768px){#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a:focus,#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button:focus,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a:focus,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button:focus{outline:0}#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a:focus:after,#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button:focus:after,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a:focus:after,pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button:focus:after{border:1px dashed #fff;border:1px dashed var(--pfe-navigation__nav-bar--Color--default,var(--pfe-theme--color--ui-base--text,#fff));bottom:0;content:"";display:block;left:0;position:absolute;right:0;top:0}}.pfe-navigation--collapse-secondary-links #pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a:focus,.pfe-navigation--collapse-secondary-links #pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button:focus,.pfe-navigation--collapse-secondary-links pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a:focus,.pfe-navigation--collapse-secondary-links pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button:focus{box-shadow:none}@media (min-width:768px){#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a[aria-expanded=true],#pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button[aria-expanded=true],pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a[aria-expanded=true],pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button[aria-expanded=true]{--pfe-icon--color:var(--pfe-navigation__nav-bar--Color--active,var(--pfe-theme--color--text,#151515));background:#fff;background:var(--pfe-navigation__nav-bar--toggle--BackgroundColor--active,var(--pfe-theme--color--surface--lightest,#fff));color:#151515;color:var(--pfe-navigation__nav-bar--Color--active,var(--pfe-theme--color--text,#151515))}}.pfe-navigation--collapse-secondary-links #pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a[aria-expanded=true],.pfe-navigation--collapse-secondary-links #pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button[aria-expanded=true],.pfe-navigation--collapse-secondary-links pfe-navigation.pfe-navigation--processed [slot=secondary-links]>a[aria-expanded=true],.pfe-navigation--collapse-secondary-links pfe-navigation.pfe-navigation--processed [slot=secondary-links]>button[aria-expanded=true]{background:0 0;box-shadow:none}#pfe-navigation.pfe-navigation--processed .pfe-navigation__custom-dropdown__wrapper--single-column,pfe-navigation.pfe-navigation--processed .pfe-navigation__custom-dropdown__wrapper--single-column{position:relative}#pfe-navigation.pfe-navigation--processed .pfe-navigation__custom-dropdown__wrapper,pfe-navigation.pfe-navigation--processed .pfe-navigation__custom-dropdown__wrapper{display:block}#pfe-navigation.pfe-navigation--processed [slot=secondary-links] .pfe-navigation__dropdown-wrapper[class],pfe-navigation.pfe-navigation--processed [slot=secondary-links] .pfe-navigation__dropdown-wrapper[class]{height:0;transition:height .25s ease-in-out;transition:var(--pfe-navigation--accordion-transition,height .25s ease-in-out)}@media (prefers-reduced-motion){#pfe-navigation.pfe-navigation--processed [slot=secondary-links] .pfe-navigation__dropdown-wrapper[class],pfe-navigation.pfe-navigation--processed [slot=secondary-links] .pfe-navigation__dropdown-wrapper[class]{transition:none}}@media (min-width:768px){#pfe-navigation.pfe-navigation--processed [slot=secondary-links] .pfe-navigation__dropdown-wrapper[class],pfe-navigation.pfe-navigation--processed [slot=secondary-links] .pfe-navigation__dropdown-wrapper[class]{position:absolute;right:0;top:72px;top:var(--pfe-navigation__nav-bar--Height,72px)}}.pfe-navigation--collapse-secondary-links #pfe-navigation.pfe-navigation--processed [slot=secondary-links] .pfe-navigation__dropdown-wrapper[class],.pfe-navigation--collapse-secondary-links pfe-navigation.pfe-navigation--processed [slot=secondary-links] .pfe-navigation__dropdown-wrapper[class]{position:static}@media (min-width:768px){#pfe-navigation.pfe-navigation--processed [slot=secondary-links] .pfe-navigation__dropdown-wrapper[class][aria-hidden=false],pfe-navigation.pfe-navigation--processed [slot=secondary-links] .pfe-navigation__dropdown-wrapper[class][aria-hidden=false]{height:auto}}.pfe-navigation--collapse-secondary-links #pfe-navigation.pfe-navigation--processed [slot=secondary-links] .pfe-navigation__dropdown-wrapper[class][aria-hidden=false],.pfe-navigation--collapse-secondary-links pfe-navigation.pfe-navigation--processed [slot=secondary-links] .pfe-navigation__dropdown-wrapper[class][aria-hidden=false]{height:0}#pfe-navigation.pfe-navigation--processed[breakpoint=mobile] [slot=secondary-links][mobile-slider] .pfe-navigation__dropdown-wrapper,pfe-navigation.pfe-navigation--processed[breakpoint=mobile] [slot=secondary-links][mobile-slider] .pfe-navigation__dropdown-wrapper{left:100vw;left:calc(100vw - 32px);left:calc(100vw - var(--pfe-navigation__mobile-dropdown--PaddingHorizontal,32px));position:absolute;top:0;width:100vw}#pfe-navigation.pfe-navigation--processed[breakpoint=mobile] [slot=secondary-links][mobile-slider] .pfe-navigation__dropdown-wrapper[aria-hidden=false],pfe-navigation.pfe-navigation--processed[breakpoint=mobile] [slot=secondary-links][mobile-slider] .pfe-navigation__dropdown-wrapper[aria-hidden=false]{height:100vh;height:calc(100vh - 72px);height:calc(100vh - var(--pfe-navigation__nav-bar--Height,72px));overflow-y:scroll}#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles,#pfe-navigation.pfe-navigation--processed .pfe-navigation__site-switcher .pfe-navigation__dropdown-wrapper,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles,pfe-navigation.pfe-navigation--processed .pfe-navigation__site-switcher .pfe-navigation__dropdown-wrapper{background:#fff;background:var(--pfe-navigation__dropdown--Background,var(--pfe-theme--color--surface--lightest,#fff));padding:0 24px;padding:0 var(--pfe-navigation__dropdown--full-width--spacing--mobile,24px)}@media (min-width:768px){#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles,#pfe-navigation.pfe-navigation--processed .pfe-navigation__site-switcher .pfe-navigation__dropdown-wrapper,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles,pfe-navigation.pfe-navigation--processed .pfe-navigation__site-switcher .pfe-navigation__dropdown-wrapper{padding:0 64px24px;padding:0 var(--pfe-navigation__dropdown--full-width--spacing--desktop,64px) var(--pfe-navigation__dropdown--full-width--spacing--mobile,24px)}}.pfe-navigation--collapse-secondary-links #pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container,.pfe-navigation--collapse-secondary-links #pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles,.pfe-navigation--collapse-secondary-links #pfe-navigation.pfe-navigation--processed .pfe-navigation__site-switcher .pfe-navigation__dropdown-wrapper,.pfe-navigation--collapse-secondary-links pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container,.pfe-navigation--collapse-secondary-links pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles,.pfe-navigation--collapse-secondary-links pfe-navigation.pfe-navigation--processed .pfe-navigation__site-switcher .pfe-navigation__dropdown-wrapper{padding:0 24px;padding:0 var(--pfe-navigation__dropdown--full-width--spacing--mobile,24px)}#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container a,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles a,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container a,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles a{border:1px solid transparent;color:#06c;color:var(--pfe-navigation__dropdown--link--Color,var(--pfe-theme--color--link,#06c));display:inline-block}#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container a:hover,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles a:hover,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container a:hover,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles a:hover{color:#036;color:var(--pfe-navigation__dropdown--link--Color--hover,#036);text-decoration:underline}#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles a:focus{border:1px dashed;outline:0}#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container .pfe-link-list--header,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container [role=heading][aria-heading-level],#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h2,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h3,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h4,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h5,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h6,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles .pfe-link-list--header,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles [role=heading][aria-heading-level],#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h2,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h3,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h4,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h5,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h6,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container .pfe-link-list--header,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container [role=heading][aria-heading-level],pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h2,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h3,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h4,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h5,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h6,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles .pfe-link-list--header,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles [role=heading][aria-heading-level],pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h2,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h3,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h4,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h5,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h6{margin:32px 0 .75em;margin:var(--pfe-navigation--gutter,32px) 0 .75em;padding:0;-moz-column-break-inside:avoid;break-inside:avoid;color:#464646;color:var(--pfe-navigation__dropdown--headings--Color,#464646);font-family:Red Hat Display,RedHatDisplay,Arial,Helvetica,sans-serif;font-family:var(--pfe-navigation--FontFamilyHeadline,Red Hat Display,RedHatDisplay,Arial,Helvetica,sans-serif);font-size:1.125rem;font-size:var(--pf-global--FontSize--lg,1.125rem);font-weight:500}#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container .pfe-link-list--header:first-child,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container [role=heading][aria-heading-level]:first-child,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h2:first-child,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h3:first-child,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h4:first-child,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h5:first-child,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h6:first-child,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles .pfe-link-list--header:first-child,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles [role=heading][aria-heading-level]:first-child,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h2:first-child,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h3:first-child,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h4:first-child,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h5:first-child,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h6:first-child,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container .pfe-link-list--header:first-child,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container [role=heading][aria-heading-level]:first-child,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h2:first-child,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h3:first-child,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h4:first-child,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h5:first-child,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h6:first-child,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles .pfe-link-list--header:first-child,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles [role=heading][aria-heading-level]:first-child,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h2:first-child,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h3:first-child,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h4:first-child,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h5:first-child,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h6:first-child{margin-top:0}#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container .pfe-link-list--header a,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container [role=heading][aria-heading-level] a,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h2 a,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h3 a,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h4 a,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h5 a,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h6 a,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles .pfe-link-list--header a,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles [role=heading][aria-heading-level] a,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h2 a,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h3 a,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h4 a,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h5 a,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h6 a,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container .pfe-link-list--header a,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container [role=heading][aria-heading-level] a,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h2 a,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h3 a,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h4 a,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h5 a,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h6 a,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles .pfe-link-list--header a,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles [role=heading][aria-heading-level] a,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h2 a,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h3 a,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h4 a,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h5 a,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h6 a{border:1px solid transparent;color:#464646;color:var(--pfe-navigation__dropdown--headings--Color,#464646);text-decoration:underline}#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container .pfe-link-list--header a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container .pfe-link-list--header a:hover,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container [role=heading][aria-heading-level] a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container [role=heading][aria-heading-level] a:hover,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h2 a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h2 a:hover,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h3 a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h3 a:hover,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h4 a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h4 a:hover,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h5 a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h5 a:hover,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h6 a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h6 a:hover,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles .pfe-link-list--header a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles .pfe-link-list--header a:hover,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles [role=heading][aria-heading-level] a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles [role=heading][aria-heading-level] a:hover,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h2 a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h2 a:hover,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h3 a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h3 a:hover,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h4 a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h4 a:hover,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h5 a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h5 a:hover,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h6 a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h6 a:hover,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container .pfe-link-list--header a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container .pfe-link-list--header a:hover,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container [role=heading][aria-heading-level] a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container [role=heading][aria-heading-level] a:hover,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h2 a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h2 a:hover,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h3 a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h3 a:hover,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h4 a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h4 a:hover,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h5 a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h5 a:hover,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h6 a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h6 a:hover,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles .pfe-link-list--header a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles .pfe-link-list--header a:hover,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles [role=heading][aria-heading-level] a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles [role=heading][aria-heading-level] a:hover,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h2 a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h2 a:hover,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h3 a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h3 a:hover,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h4 a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h4 a:hover,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h5 a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h5 a:hover,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h6 a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h6 a:hover{color:#036;color:var(--pfe-navigation__dropdown--link--Color--hover,#036);text-decoration:none}#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container .pfe-link-list--header a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container [role=heading][aria-heading-level] a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h2 a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h3 a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h4 a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h5 a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h6 a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles .pfe-link-list--header a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles [role=heading][aria-heading-level] a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h2 a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h3 a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h4 a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h5 a:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h6 a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container .pfe-link-list--header a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container [role=heading][aria-heading-level] a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h2 a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h3 a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h4 a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h5 a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container h6 a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles .pfe-link-list--header a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles [role=heading][aria-heading-level] a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h2 a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h3 a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h4 a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h5 a:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles h6 a:focus{border:1px dashed;outline:0}#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container li,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles li,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container li,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles li{margin:0 0 16px;-moz-column-break-inside:avoid;break-inside:avoid}#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container a,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container pfe-card,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container pfe-cta,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles a,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles pfe-card,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles pfe-cta,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container a,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container pfe-card,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container pfe-cta,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles a,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles pfe-card,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles pfe-cta{-moz-column-break-inside:avoid;break-inside:avoid}#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container pfe-cta[pfe-priority=primary],#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container pfe-cta[priority=primary],#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles pfe-cta[pfe-priority=primary],#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles pfe-cta[priority=primary],pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container pfe-cta[pfe-priority=primary],pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container pfe-cta[priority=primary],pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles pfe-cta[pfe-priority=primary],pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles pfe-cta[priority=primary]{--pfe-cta--BackgroundColor:var(--pfe-navigation__dropdown--pfe-cta--BackgroundColor,#e00);--pfe-cta--BackgroundColor--hover:var(--pfe-navigation__dropdown--pfe-cta--hover--BackgroundColor,#c00);--pfe-theme--ui--border-width:0}#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container pfe-cta[pfe-priority=primary]:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container pfe-cta[pfe-priority=primary]:hover,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container pfe-cta[priority=primary]:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container pfe-cta[priority=primary]:hover,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles pfe-cta[pfe-priority=primary]:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles pfe-cta[pfe-priority=primary]:hover,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles pfe-cta[priority=primary]:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles pfe-cta[priority=primary]:hover,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container pfe-cta[pfe-priority=primary]:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container pfe-cta[pfe-priority=primary]:hover,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container pfe-cta[priority=primary]:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container pfe-cta[priority=primary]:hover,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles pfe-cta[pfe-priority=primary]:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles pfe-cta[pfe-priority=primary]:hover,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles pfe-cta[priority=primary]:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles pfe-cta[priority=primary]:hover{--pfe-cta--BackgroundColor:var(--pfe-navigation__dropdown--pfe-cta--hover--BackgroundColor,#c00)}pfe-card #pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container pfe-cta,pfe-card #pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles pfe-cta,pfe-card pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container pfe-cta,pfe-card pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles pfe-cta{margin-top:0}#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container li,#pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container ul,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles li,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles ul,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container li,pfe-navigation.pfe-navigation--processed .pfe-navigation-item__tray--container ul,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles li,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--default-styles ul{list-style:none;margin:0;padding:0}#pfe-navigation.pfe-navigation--processed .pfe-navigation-grid,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown--default-styles,pfe-navigation.pfe-navigation--processed .pfe-navigation-grid,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown--default-styles{color:#151515;color:var(--pfe-navigation__dropdown--Color,#151515);-moz-column-count:auto;column-count:auto;display:block;font-size:1rem;font-size:var(--pf-global--FontSize--md,1rem);gap:0;margin-left:auto;margin-right:auto;max-width:1136px;max-width:var(--pfe-navigation--content-max-width,1136px);padding-bottom:12px;padding-top:12px;width:calc(100% + 32px)}@media (min-width:768px){#pfe-navigation.pfe-navigation--processed .pfe-navigation-grid,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown--default-styles,pfe-navigation.pfe-navigation--processed .pfe-navigation-grid,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown--default-styles{-moz-column-count:3;column-count:3;display:block;gap:32px;gap:var(--pfe-navigation--gutter,32px);padding-bottom:12px;padding-top:12px}}@media (min-width:1200px){#pfe-navigation.pfe-navigation--processed .pfe-navigation-grid,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown--default-styles,pfe-navigation.pfe-navigation--processed .pfe-navigation-grid,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown--default-styles{-moz-column-count:auto;column-count:auto;display:flex;flex-wrap:wrap;padding-bottom:32px;padding-top:32px}@supports (display:grid){#pfe-navigation.pfe-navigation--processed .pfe-navigation-grid,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown--default-styles,pfe-navigation.pfe-navigation--processed .pfe-navigation-grid,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown--default-styles{display:grid;gap:32px;gap:var(--pfe-navigation--gutter,32px);grid-auto-flow:row;grid-template-columns:repeat(4,minmax(0,1fr))}}}.pfe-navigation--collapse-main-menu #pfe-navigation.pfe-navigation--processed .pfe-navigation-grid,.pfe-navigation--collapse-main-menu #pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown--default-styles,.pfe-navigation--collapse-main-menu pfe-navigation.pfe-navigation--processed .pfe-navigation-grid,.pfe-navigation--collapse-main-menu pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown--default-styles{-moz-column-count:3;column-count:3;display:block;gap:32px;gap:var(--pfe-navigation--gutter,32px);padding-bottom:12px;padding-top:12px}.pfe-navigation--collapse-secondary-links #pfe-navigation.pfe-navigation--processed .pfe-navigation-grid,.pfe-navigation--collapse-secondary-links #pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown--default-styles,.pfe-navigation--collapse-secondary-links pfe-navigation.pfe-navigation--processed .pfe-navigation-grid,.pfe-navigation--collapse-secondary-links pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown--default-styles{-moz-column-count:auto;column-count:auto;display:block;gap:0;margin-left:-16px;margin-right:-16px;max-width:1136px;max-width:var(--pfe-navigation--content-max-width,1136px);padding-bottom:12px;padding-top:12px;width:calc(100% + 32px)}.pfe-navigation__menu-item--open #pfe-navigation.pfe-navigation--processed .pfe-navigation-grid,.pfe-navigation__menu-item--open #pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown--default-styles,.pfe-navigation__menu-item--open pfe-navigation.pfe-navigation--processed .pfe-navigation-grid,.pfe-navigation__menu-item--open pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown--default-styles{transition-delay:0s;visibility:visible}#pfe-navigation.pfe-navigation--processed .pfe-navigation-grid>*,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown--default-styles>*,pfe-navigation.pfe-navigation--processed .pfe-navigation-grid>*,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown--default-styles>*{margin:0 0 18px;-moz-column-break-inside:avoid;break-inside:avoid}@media (min-width:1200px){#pfe-navigation.pfe-navigation--processed .pfe-navigation-grid>*,#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown--default-styles>*,pfe-navigation.pfe-navigation--processed .pfe-navigation-grid>*,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown--default-styles>*{margin:0}}.pfe-navigation--collapse-main-menu #pfe-navigation.pfe-navigation--processed .pfe-navigation-grid>*,.pfe-navigation--collapse-main-menu #pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown--default-styles>*,.pfe-navigation--collapse-main-menu pfe-navigation.pfe-navigation--processed .pfe-navigation-grid>*,.pfe-navigation--collapse-main-menu pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown--default-styles>*{margin:0 0 18px}#pfe-navigation.pfe-navigation--processed .pfe-navigation-grid,pfe-navigation.pfe-navigation--processed .pfe-navigation-grid{max-width:100%}#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown--1-x,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown--1-x{display:block}#pfe-navigation.pfe-navigation--processed .pfe-navigation__site-switcher .pfe-navigation__dropdown,pfe-navigation.pfe-navigation--processed .pfe-navigation__site-switcher .pfe-navigation__dropdown{background:#fff}#pfe-navigation.pfe-navigation--processed .pfe-navigation__site-switcher .pfe-navigation__dropdown site-switcher,pfe-navigation.pfe-navigation--processed .pfe-navigation__site-switcher .pfe-navigation__dropdown site-switcher{margin-left:auto;margin-right:auto;max-width:1136px;max-width:var(--pfe-navigation--content-max-width,1136px);padding:12px 24px;padding:12px var(--pfe-navigation__dropdown--full-width--spacing--mobile,24px)}@media (min-width:1200px){#pfe-navigation.pfe-navigation--processed .pfe-navigation__site-switcher .pfe-navigation__dropdown site-switcher,pfe-navigation.pfe-navigation--processed .pfe-navigation__site-switcher .pfe-navigation__dropdown site-switcher{padding:32px 64px;padding:32px var(--pfe-navigation__dropdown--full-width--spacing--desktop,64px)}}.pfe-navigation--collapse-main-menu #pfe-navigation.pfe-navigation--processed .pfe-navigation__site-switcher .pfe-navigation__dropdown site-switcher,.pfe-navigation--collapse-main-menu pfe-navigation.pfe-navigation--processed .pfe-navigation__site-switcher .pfe-navigation__dropdown site-switcher{padding:12px 24px;padding:12px var(--pfe-navigation__dropdown--full-width--spacing--mobile,24px)}#pfe-navigation.pfe-navigation--processed .pfe-navigation__site-switcher .pfe-navigation__dropdown site-switcher .container,pfe-navigation.pfe-navigation--processed .pfe-navigation__site-switcher .pfe-navigation__dropdown site-switcher .container{margin:0;padding:0;width:auto}#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--invisible[class],pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--invisible[class]{padding:0}#pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--invisible pfe-navigation-dropdown,pfe-navigation.pfe-navigation--processed .pfe-navigation__dropdown-wrapper--invisible pfe-navigation-dropdown{visibility:hidden}#pfe-navigation.pfe-navigation--processed .pfe-navigation__custom-dropdown--single-column[class],pfe-navigation.pfe-navigation--processed .pfe-navigation__custom-dropdown--single-column[class]{padding:0}@media (min-width:768px){#pfe-navigation.pfe-navigation--processed .pfe-navigation__custom-dropdown--single-column[class],pfe-navigation.pfe-navigation--processed .pfe-navigation__custom-dropdown--single-column[class]{box-shadow:0 1px 2px rgba(0,0,0,.12);box-shadow:var(--pfe-navigation__dropdown--BoxShadow,0 1px 2px rgba(0,0,0,.12));max-width:100%;min-width:13em;padding:0 32px;position:absolute;top:100%}}.pfe-navigation--collapse-secondary-links #pfe-navigation.pfe-navigation--processed .pfe-navigation__custom-dropdown--single-column[class],.pfe-navigation--collapse-secondary-links pfe-navigation.pfe-navigation--processed .pfe-navigation__custom-dropdown--single-column[class]{box-shadow:none;max-width:100%;position:static}@media (min-width:768px){#pfe-navigation.pfe-navigation--processed .pfe-navigation__custom-dropdown--single-column[class],pfe-navigation.pfe-navigation--processed .pfe-navigation__custom-dropdown--single-column[class]{right:0}}#pfe-navigation.pfe-navigation--processed .pfe-navigation__custom-dropdown--full[class],pfe-navigation.pfe-navigation--processed .pfe-navigation__custom-dropdown--full[class]{width:100%}@media (min-width:768px){#pfe-navigation.pfe-navigation--processed .pfe-navigation__custom-dropdown--full[class],pfe-navigation.pfe-navigation--processed .pfe-navigation__custom-dropdown--full[class]{left:0;position:absolute;right:0}}.pfe-navigation--collapse-secondary-links #pfe-navigation.pfe-navigation--processed .pfe-navigation__custom-dropdown--full[class],.pfe-navigation--collapse-secondary-links pfe-navigation.pfe-navigation--processed .pfe-navigation__custom-dropdown--full[class]{position:static}#pfe-navigation.pfe-navigation--processed .pfe-navigation__custom-dropdown--full[class] .pfe-navigation__dropdown,pfe-navigation.pfe-navigation--processed .pfe-navigation__custom-dropdown--full[class] .pfe-navigation__dropdown{width:100%}#pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles,pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles{padding-left:16px;padding-right:16px}#pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles form,pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles form{align-items:center;display:flex}#pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles button,#pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles input,pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles button,pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles input{padding:10px;transition:box-shadow .2s}#pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles input,pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles input{border:1px solid #f0f0f0;border-bottom-color:#8b8e91;color:#717579;flex-basis:0%;flex-grow:1;flex-shrink:1;font-size:1rem;font-size:var(--pf-global--FontSize--md,1rem);margin-right:8px}#pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles input::-moz-placeholder,pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles input::-moz-placeholder{color:#717579}#pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles input::placeholder,pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles input::placeholder{color:#717579}#pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles button,pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles button{background-color:#e00;border:1px solid #e00;border-radius:2px;color:#fff;flex-basis:auto;flex-grow:0;flex-shrink:1;font-size:1rem;font-size:var(--pf-global--FontSize--md,1rem)}#pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles input:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles input:hover,pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles input:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles input:hover{outline:0}#pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles input:focus:after,#pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles input:hover:after,pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles input:focus:after,pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles input:hover:after{border:1px dashed #000;bottom:0;content:"";display:block;left:0;position:absolute;right:0;top:0}#pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles button:focus,#pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles button:hover,pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles button:focus,pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles button:hover{outline:0}#pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles button:focus:after,#pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles button:hover:after,pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles button:focus:after,pfe-navigation.pfe-navigation--processed .pfe-navigation__search--default-styles button:hover:after{border:1px dashed #fff;bottom:0;content:"";display:block;left:0;position:absolute;right:0;top:0}#pfe-navigation .pfe-navigation__site-switcher__back-wrapper,pfe-navigation .pfe-navigation__site-switcher__back-wrapper{border-bottom:1px solid #d2d2d2;border-bottom:var(--pfe-navigation__dropdown--separator--Border,1px solid var(--pfe-theme--color--ui--border--lighter,#d2d2d2));display:block}@media (min-width:768px){#pfe-navigation .pfe-navigation__site-switcher__back-wrapper,pfe-navigation .pfe-navigation__site-switcher__back-wrapper{display:none}}.pfe-navigation--collapse-secondary-links #pfe-navigation .pfe-navigation__site-switcher__back-wrapper,.pfe-navigation--collapse-secondary-links pfe-navigation .pfe-navigation__site-switcher__back-wrapper{display:block}#pfe-navigation .pfe-navigation__site-switcher__back-button,pfe-navigation .pfe-navigation__site-switcher__back-button{background-color:transparent;border:1px solid transparent;color:#06c;color:var(--pfe-navigation__dropdown--link--Color,var(--pfe-theme--color--link,#06c));cursor:pointer;font-size:1rem;font-size:var(--pf-global--FontSize--md,1rem);padding:21px 21px 21px 45px;position:relative;text-align:left;width:100%}#pfe-navigation .pfe-navigation__site-switcher__back-button:before,pfe-navigation .pfe-navigation__site-switcher__back-button:before{border:2px solid #06c;border:2px solid var(--pfe-navigation__dropdown--link--Color,var(--pfe-theme--color--link,#06c));border-right:0;border-top:0;content:"";display:block;height:8px;left:35px;position:absolute;right:auto;top:27px;transform:rotate(45deg);transform-origin:left top;width:8px}#pfe-navigation .pfe-navigation__site-switcher__back-button:focus,#pfe-navigation .pfe-navigation__site-switcher__back-button:hover,pfe-navigation .pfe-navigation__site-switcher__back-button:focus,pfe-navigation .pfe-navigation__site-switcher__back-button:hover{border:1px dashed #151515;border-top:1px dashed #151515;border:1px dashed var(--pfe-navigation__dropdown--Color,#151515);color:#036;color:var(--pfe-navigation__dropdown--link--Color--hover,#036);outline:0}#pfe-navigation.pfe-navigation--processed site-switcher,pfe-navigation.pfe-navigation--processed site-switcher{-moz-columns:auto;columns:auto;display:block}#pfe-navigation.pfe-navigation--stuck,pfe-navigation.pfe-navigation--stuck{left:0;position:fixed;top:0;width:100%;z-index:95;z-index:var(--pfe-theme--zindex--navigation,95)}#pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__outer-menu-wrapper__inner,pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__outer-menu-wrapper__inner{opacity:1!important}#pfe-navigation.pfe-navigation--in-crusty-browser pfe-navigation-account,#pfe-navigation.pfe-navigation--in-crusty-browser rh-account-dropdown,pfe-navigation.pfe-navigation--in-crusty-browser pfe-navigation-account,pfe-navigation.pfe-navigation--in-crusty-browser rh-account-dropdown{display:none!important}#pfe-navigation.pfe-navigation--in-crusty-browser[open-toggle=pfe-navigation__account-toggle] pfe-navigation-account,#pfe-navigation.pfe-navigation--in-crusty-browser[open-toggle=pfe-navigation__account-toggle] rh-account-dropdown,pfe-navigation.pfe-navigation--in-crusty-browser[open-toggle=pfe-navigation__account-toggle] pfe-navigation-account,pfe-navigation.pfe-navigation--in-crusty-browser[open-toggle=pfe-navigation__account-toggle] rh-account-dropdown{display:block!important}#pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__menu-item,pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__menu-item{display:block}#pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__menu-link[aria-expanded=true],pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__menu-link[aria-expanded=true]{--pfe-icon--color:var(--pfe-navigation__nav-bar--Color--active,var(--pfe-theme--color--text,#151515));background:#fff;background:var(--pfe-navigation__nav-bar--toggle--BackgroundColor--active,var(--pfe-theme--color--surface--lightest,#fff));color:#151515;color:var(--pfe-navigation__nav-bar--Color--active,var(--pfe-theme--color--text,#151515))}#pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__menu-link[aria-expanded=true]:focus,pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__menu-link[aria-expanded=true]:focus{outline:0}#pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__menu-link[aria-expanded=true]:focus:after,pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__menu-link[aria-expanded=true]:focus:after{border:1px dashed;bottom:0;content:"";display:block;left:0;position:absolute;right:0;top:0}#pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__dropdown,pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__dropdown{display:flex;flex-wrap:wrap}#pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__dropdown>.style-scope,pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__dropdown>.style-scope{flex-basis:25%}#pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__dropdown .pfe-navigation__footer.style-scope,pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__dropdown .pfe-navigation__footer.style-scope{flex-basis:100%}#pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__dropdown .pfe-navigation__footer.style-scope>.style-scope,pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__dropdown .pfe-navigation__footer.style-scope>.style-scope{margin-right:16px}#pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__dropdown--single-column,#pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__dropdown--single-column ul,#pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__dropdown--single-column>.style-scope,pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__dropdown--single-column,pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__dropdown--single-column ul,pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__dropdown--single-column>.style-scope{display:flex;flex-direction:column;flex-wrap:nowrap}#pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__dropdown--single-column>.style-scope,pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__dropdown--single-column>.style-scope{flex-basis:auto}#pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__search-toggle,#pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__secondary-link,#pfe-navigation.pfe-navigation--in-crusty-browser [slot=secondary-links]>a,pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__search-toggle,pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__secondary-link,pfe-navigation.pfe-navigation--in-crusty-browser [slot=secondary-links]>a{color:#fff!important;justify-content:center!important}#pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__search-toggle[aria-expanded=true],#pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__secondary-link[aria-expanded=true],#pfe-navigation.pfe-navigation--in-crusty-browser [slot=secondary-links]>a[aria-expanded=true],pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__search-toggle[aria-expanded=true],pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__secondary-link[aria-expanded=true],pfe-navigation.pfe-navigation--in-crusty-browser [slot=secondary-links]>a[aria-expanded=true]{color:#151515!important}#pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__account-wrapper--logged-in .pfe-navigation__log-in-link,#pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__search-toggle .secondary-link__icon-wrapper,#pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__search-toggle pfe-icon,#pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__secondary-link .secondary-link__icon-wrapper,#pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__secondary-link pfe-icon,#pfe-navigation.pfe-navigation--in-crusty-browser [slot=secondary-links]>a .secondary-link__icon-wrapper,#pfe-navigation.pfe-navigation--in-crusty-browser [slot=secondary-links]>a pfe-icon,pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__account-wrapper--logged-in .pfe-navigation__log-in-link,pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__search-toggle .secondary-link__icon-wrapper,pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__search-toggle pfe-icon,pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__secondary-link .secondary-link__icon-wrapper,pfe-navigation.pfe-navigation--in-crusty-browser .pfe-navigation__secondary-link pfe-icon,pfe-navigation.pfe-navigation--in-crusty-browser [slot=secondary-links]>a .secondary-link__icon-wrapper,pfe-navigation.pfe-navigation--in-crusty-browser [slot=secondary-links]>a pfe-icon{display:none!important}[id=pfe-navigation__account-dropdown][class][class]{display:block;height:auto;left:0;padding:0;position:absolute;top:72px;top:var(--pfe-navigation__nav-bar--Height,72px);width:100%}[id=pfe-navigation__account-dropdown].pfe-navigation__dropdown-wrapper--invisible[class]{display:none}.pfe-navigation__dropdown-wrapper{overflow:hidden}@media (min-width:768px){.pfe-navigation__custom-dropdown--single-column{min-width:25em}}.pfe-navigation--collapse-secondary-links .pfe-navigation__custom-dropdown--single-column{min-width:0}.secondary-link__icon-wrapper{align-items:center;display:flex;justify-content:center}.secondary-link__alert-count{background:#06c;background:var(--pfe-navigation__nav-bar--alert-color,var(--pfe-theme--color--link,#06c));border-radius:20px;color:#fff;color:var(--pfe-navigation__nav-bar--Color--on-highlight,var(--pfe-theme--color--text--on-saturated,#fff));display:block;font-size:12px;font-size:var(--pfe-navigation--FontSize--xs,12px);line-height:20px;margin:0 4px 0 2px;min-width:23px;overflow:hidden;padding:0 8px}.secondary-link__alert-count:empty{display:none}#pfe-navigation__1x-skip-links{left:0;position:absolute;top:0}#pfe-navigation__1x-skip-links,#pfe-navigation__1x-skip-links li{height:0;list-style:none;margin:0;padding:0;width:0}.skip-link[class][class]{font-size:.875rem;font-size:var(--pf-global--FontSize--sm,.875rem);line-height:18px}.skip-link[class][class]:focus{border-radius:.21429em;height:auto;left:50%;padding:.42857em .57143em;position:fixed;top:8px;transform:translateX(-50%);width:auto;z-index:99999;clip:auto;background:#fff;background:var(--pfe-navigation__skip-link--BackgroundColor,var(--pfe-theme--color--surface--lightest,#fff));color:#06c;color:var(--pfe-navigation__skip-link--Color,var(--pfe-theme--color--link,#06c));text-decoration:none}pfe-navigation pfe-navigation-account[slot=account]{background:#fff;background:var(--pfe-navigation__dropdown--Background,var(--pfe-theme--color--surface--lightest,#fff));width:100%}</style> <style>:host([size=sm]) #container[data-v-8589d091]{--_size:var(--pf-global--icon--FontSize--sm,12px)}.content-wrapper[data-v-8589d091]{height:auto;margin:0 auto;min-height:46vh}.content[data-v-8589d091]{max-width:1000px}#left-content[data-v-8589d091]{max-width:330px;z-index:1}.line-below-chp[data-v-8589d091]{margin:var(--rh-space-xl,24px) 0 var(--rh-space-3xl,48px)}.toc-container[data-v-8589d091]{border-right:1px solid var(--rh-color-gray-30,#c7c7c7);min-height:100vh;position:sticky;top:0;transition:transform .3s ease-in-out}nav#toc[data-v-8589d091]{height:auto;overflow-y:auto;padding-bottom:var(--rh-space-2xl,32px)}.max-height-85[data-v-8589d091]{max-height:85vh}.max-height-75[data-v-8589d091]{max-height:75vh}.toc-filter[data-v-8589d091]{background-color:#fff;padding:var(--rh-space-lg,16px) var(--rh-space-2xl,32px);position:sticky;top:-1px;width:100%;z-index:1}#text[data-v-8589d091],.toc-filter[data-v-8589d091]{align-items:center;display:flex}#text[data-v-8589d091]{flex:1;flex-direction:row}#search-icon[data-v-8589d091]{color:#151515;left:2.5rem;position:absolute;top:55%;transform:translateY(-50%)}pf-icon[data-v-8589d091]{--pf-icon--size:16px}#text:focus-within #icon[data-v-8589d091],#text:hover #icon[data-v-8589d091]{color:#151515}#text[data-v-8589d091]:after,#text[data-v-8589d091]:before{content:"";inset:0;pointer-events:none;position:absolute}#text-input[data-v-8589d091]:focus,#text-input:focus+#utilities[data-v-8589d091]{border-bottom:2px solid #06c;outline:none}#text-input[data-v-8589d091]{background-color:transparent;border:1px solid #f0f0f0;border-bottom-color:#8a8d90;color:#151515;font-family:inherit;font-size:100%;grid-area:text-input;line-height:1.5;overflow:hidden;padding:.375rem .25rem .375rem 2rem;position:relative;text-overflow:ellipsis;white-space:nowrap;width:100%}#utilities[data-v-8589d091]{align-items:center;border:1px solid #f0f0f0;border-bottom:1px solid #8a8d90;border-left:0;display:flex}#utilities rh-badge[data-v-8589d091]{border-radius:80px;font-weight:var(--rh-font-weight-heading-medium,500);--_background-color:#e0e0e0;margin-right:8px}#clear-button[data-v-8589d091]{--pf-c-button--PaddingTop:0.625rem;--pf-c-button--PaddingRight:.25rem;--pf-c-button--PaddingBottom:0.625rem;--pf-c-button--PaddingLeft:.25rem;margin-right:8px}#text-input.no-right-border[data-v-8589d091]{border-right:0}.btn-container[data-v-8589d091]{bottom:0;display:flex;justify-content:flex-end;padding:1rem;pointer-events:none;position:fixed;right:0;z-index:2}.top-scroll-btn[data-v-8589d091]{--pf-c-button--BorderRadius:64px;pointer-events:all}.focusable[data-v-8589d091]:focus-visible{border:2px solid var(--rh-color-interactive-blue,#06c)}.mobile-nav-wrapper[data-v-8589d091]{align-items:center;border-bottom:1px solid #c7c7c7;display:flex;height:auto;justify-content:space-between;padding:var(--rh-space-sm,.5rem)}.mobile-nav[data-v-8589d091]{align-items:center;background-color:var(--rh-color-bg-page,#fff);min-height:51px;position:sticky;top:0;z-index:5}.active-mobile-menu[data-v-8589d091]{color:#151515;padding-left:.5rem}.hidden[data-v-8589d091]{display:none}.mobile-nav-btn[data-v-8589d091]{background-color:transparent;border:none;font-family:inherit;font-size:.875rem;font-weight:500;margin:0;min-height:40px;min-width:40px}.border-right[data-v-8589d091]{border-right:1px solid #c7c7c7}.toc-focus-container[data-v-8589d091]{position:sticky;top:0;z-index:2}.toc-focus-btn[data-v-8589d091]{align-items:center;background-color:var(--rh-color-white,#fff);border:1px solid var(--rh-color-blue-50,#06c);border-radius:50%;cursor:pointer;display:flex;height:40px;justify-content:center;position:absolute;right:-20px;top:15px;width:40px}.toc-focus-btn[data-v-8589d091]:focus-visible,.toc-focus-btn[data-v-8589d091]:hover{background-color:var(--rh-color-blue-10,#e0f0ff);box-shadow:var(--rh-box-shadow-sm,0 2px 4px 0 hsla(0,0%,8%,.2))}.toc-focus-btn[data-v-8589d091]:focus-visible{border:2px solid var(--rh-color-blue-50,#06c)}.toc-focus-btn-icon[data-v-8589d091]{color:var(--rh-color-blue-50,#06c)}.toc-wrapper[data-v-8589d091]{padding:0}.product-container[data-v-8589d091]{border-bottom:1px solid var(--rh-color-gray-30,#c7c7c7);padding:var(--rh-space-xl,24px) var(--rh-space-2xl,32px)}.product-container h1.product-title[data-v-8589d091]{font-size:var(--rh-font-size-code-xl,1.25rem);line-height:30px;margin-bottom:0;margin-top:0}.product-container .product-version[data-v-8589d091]{align-items:center;display:flex;flex-wrap:wrap;margin-top:var(--rh-space-lg,16px)}.product-version .version-label[data-v-8589d091]{color:var(--rh-color-canvas-black,#151515);font-family:Red Hat Text;font-size:var(--rh-font-size-body-text-sm,.875rem);font-weight:500}.product-version .version-select-dropdown[data-v-8589d091]{margin:var(--rh-space-md,8px) var(--rh-space-sm,6px);max-width:9.75rem;min-height:2rem;min-width:3rem;overflow:hidden;width:-moz-min-content;width:min-content;word-wrap:nowrap;-webkit-appearance:none;-moz-appearance:none;background:var(--rh-color-white,#fff);background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' fill='none' viewBox='0 0 10 6'%3E%3Cpath fill='%23151515' d='M.678 0h8.644c.596 0 .895.797.497 1.195l-4.372 4.58c-.298.3-.695.3-.993 0L.18 1.196C-.216.797.081 0 .678 0'/%3E%3C/svg%3E");background-position-x:85%;background-position-y:50%;background-repeat:no-repeat;border:1px solid var(--rh-color-gray-30,#c7c7c7);border-bottom:0;box-shadow:0 -1px 0 0 var(--rh-color-gray-60,#4d4d4d) inset;cursor:pointer;font-size:var(--rh-font-size-body-text-md,1rem);padding:var(--rh-space-md,8px);padding-right:24px;text-overflow:ellipsis}pf-popover[data-v-8589d091]{margin-top:var(--rh-space-md,8px);--pf-c-popover__arrow--BackgroundColor:var(--rh-color-canvas-black,#151515);--pf-c-popover__content--BackgroundColor:var(--rh-color-canvas-black,#151515);--pf-c-popover--BoxShadow:0px 4px 8px 0px #15151540;--pf-c-popover__title-text--Color:var(--rh-color-white,#fff);--pf-c-popover--MaxWidth:300px;--pf-c-popover--MinWidth:300px;--pf-c-popover--c-button--Top:20px;--pf-c-popover--c-button--Right:4px;--pf-c-button--m-plain--hover--Color:var(--rh-color-white,#fff)}pf-popover[data-v-8589d091]::part(content){padding:var(--rh-space-2xl,32px)}pf-popover[data-v-8589d091]::part(body){margin-top:var(--rh-space-lg,16px)}pf-popover[data-v-8589d091]::part(close-button){--pf-c-button--m-plain--focus--Color:var(--rh-color-gray-30,#c7c7c7);--pf-c-button--m-plain--Color:var(--rh-color-gray-30,#c7c7c7)}.popover-header-text[data-v-8589d091]{color:var(--rh-color-white,#fff);font-size:var(--rh-font-size-code-md,1rem);margin:0;max-width:80%;padding:0}.popover-body-link[data-v-8589d091]{color:var(--rh-color-blue-30,#92c5f9);text-decoration:none}.popover-trigger-btn[data-v-8589d091]{align-items:center;background:none;border:none;cursor:pointer;display:flex;justify-content:center}#first-button[data-v-8589d091]{width:80%}#second-button[data-v-8589d091]{text-align:right;width:20%}#toc-btn[data-v-8589d091]{text-align:left;width:100%}.toc-error[data-v-8589d091]{margin:0;max-width:100%}#layout label[data-v-8589d091]{font-weight:500}.page-layout-options[data-v-8589d091]{background-color:#fff;display:flex;flex-direction:column;padding-bottom:var(--rh-space-lg,16px)}.sticky-top[data-v-8589d091]{position:sticky;top:0}summary[data-v-8589d091]{cursor:pointer;list-style:none;position:relative}summary[data-v-8589d091]::-webkit-details-marker{display:none}details#jump-links-details .jump-links-heading[data-v-8589d091]{background-color:var(--rh-color-white,#fff);display:block;margin-top:var(--rh-space-lg,16px);padding:var(--rh-space-lg,16px) 0 0 var(--rh-space-xl,24px);position:sticky;top:0}details#jump-links-details .jump-links-heading[data-v-8589d091]:before{border-right:3px solid #151515;border-top:3px solid #151515;color:#151515;content:"";display:flex;height:9px;left:2px;position:absolute;top:26px;transform:rotate(-135deg);width:9px}details#jump-links-details[open] .jump-links-heading[data-v-8589d091]:before{transform:rotate(135deg)}.table-of-contents>ol[data-v-8589d091]{list-style:none;margin:0;padding:0}nav.table-of-contents[data-v-8589d091]{z-index:1}nav.table-of-contents ol[data-v-8589d091]{list-style:none;margin:0;padding:0}#mobile-browse-docs[data-v-8589d091]{font-weight:var(--rh-font-weight-body-text-medium,500);padding-left:var(--rh-space-2xl,32px)}.docs-content-container[data-v-8589d091]{font-size:var(--rh-font-size-body-text-lg,1.125rem);font-weight:var(--rh-font-weight-body-text-regular,400);line-height:1.6667;padding-left:6rem;padding-right:6rem;padding-top:var(--rh-space-3xl,4rem)}.chapter-title[data-v-8589d091]{font-family:Red Hat Display}h1.chapter-title[data-v-8589d091]{font-size:var(--rh-fontsize-heading-xl,2.25rem);line-height:46.8px;margin:0;padding:0}.chapter .section h4[data-v-8589d091]{font-size:24px;font-weight:400}.banner-wrapper[data-v-8589d091]{padding:3rem 6rem 0}.page-format-dropdown[data-v-8589d091]{-webkit-appearance:none;-moz-appearance:none;appearance:none;background:#fff;background-image:url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAGCAYAAAD68A/GAAAACXBIWXMAAAsTAAALEwEAmpwYAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAABtSURBVHgBhc4xCoAwDAXQxE6li0K76w0cPZqjHsEb6AlcHb2BR9ADdG7GmIKTWv0QSOAFPjrndgAo4TtHxszTD4JoVAhh1VoXiNgkUO+971Q8iGgxxlSy1jc3CGof39baWTrzNSOkkksEbG/oBGEJIn6gD3jAAAAAAElFTkSuQmCC");background-position:8.5rem;background-repeat:no-repeat;background-size:auto;border:1px solid #c7c7c7;box-shadow:inset 0 -1px 0 0 #4d4d4d;font-family:Red Hat Text;font-size:var(--rh-font-size-body-text-md,1rem);margin-top:var(--rh-space-xs,4px);max-width:168px;min-height:36px;min-width:168px;overflow:hidden;padding:0 var(--rh-space-xl,24px) 0 var(--rh-space-md,8px);text-overflow:ellipsis;white-space:nowrap}.content-format-selectors[data-v-8589d091]{color:#151515;font-family:Red Hat Text;font-size:var(--rh-font-size-body-text-sm,.875rem);font-weight:var(--rh-font-weight-body-text-medium,500);margin-right:var(--rh-space-2xl,32px);max-width:250px;min-width:250px;padding-top:var(--rh-space-2xl,32px)}.chapter .section .simpara[data-v-8589d091],.chapter .section p[data-v-8589d091]{font-family:Red Hat Text;font-size:var(--rh-font-size-body-text-lg,1.125rem);font-weight:var(--rh-font-weight-body-text-regular,400);line-height:30px}#toggle-focus-mode[data-v-8589d091]{padding-right:var(--rh-space-lg,1rem)}@keyframes slideaway-left-8589d091{0%{display:block}to{opacity:0;transform:translateX(-40px)}}@keyframes slideaway-right-8589d091{0%{display:block}to{opacity:0;transform:translateX(40px)}}@keyframes enter-left-8589d091{0%{display:none;transform:translateX(-40px)}to{opacity:1}}@keyframes enter-right-8589d091{0%{display:none;transform:translateX(40px)}to{opacity:1}}.hide-left[data-v-8589d091]{animation:slideaway-left-8589d091 .2s;display:none}.enter-left[data-v-8589d091]{animation:enter-left-8589d091 .3s;border-right:none;display:block}.enter-right[data-v-8589d091]{animation:enter-right-8589d091 .3s;display:block}.hide-right[data-v-8589d091]{animation:slideaway-right-8589d091 .2s;display:none}.toc-container.enter-toc-container-left[data-v-8589d091]{transform:translateX(-85%)}.alert-section[data-v-8589d091]{padding-bottom:3rem}rh-alert[data-v-8589d091]{width:auto}@media (min-width:992px){#mobile-nav[data-v-8589d091],#toc-list-mobile[data-v-8589d091]{display:none}}@media (min-width:992px) and (max-width:1400px){.docs-ocp-content-container[data-v-8589d091]{padding:var(--rh-space-4xl,64px) var(--rh-space-lg,16px) 0}}@media (width < 992px){#breadcrumbs[data-v-8589d091],.content-format-selectors[data-v-8589d091],.toc-container[data-v-8589d091]{display:none}#mobile-nav-content-wrapper[data-v-8589d091]{border-bottom:1px solid #c7c7c7;border-top:1px solid #c7c7c7}#toc-wrapper-mobile[data-v-8589d091]{padding:var(--rh-space-md,1.5rem)}.product-container[data-v-8589d091]{padding:var(--rh-space-2xl,32px) var(--rh-space-lg,16px)}.product-container.shrink-product-padding[data-v-8589d091]{padding:var(--rh-space-lg,16px)}.product-version .version-select-dropdown[data-v-8589d091]{margin:0 var(--rh-space-lg,16px)}#page-content-options-mobile[data-v-8589d091]{padding:var(--rh-space-lg,2rem)}label[for=page-format][data-v-8589d091],label[for=toggle-focus-mode][data-v-8589d091]{display:block}.page-format-dropdown[data-v-8589d091]{background-position:97%;max-width:100%}nav#mobile-toc-menu[data-v-8589d091]{max-height:50vh;overflow-y:scroll}.mobile-jump-links #first-button[data-v-8589d091]{width:100%}#jump-links-btn[data-v-8589d091]{text-align:left;width:100%}#mobile-jump-links-content-wrapper[data-v-8589d091]{border-bottom:1px solid #c7c7c7;border-top:1px solid #c7c7c7;padding:0 var(--rh-space-lg,16px) var(--rh-space-2xl,32px)}.table-of-contents #browse-docs[data-v-8589d091]{margin-top:1rem;padding-top:var(--rh-space-md,1.5rem)}.mobile-nav[data-v-8589d091]{display:block}.hide-mobile-nav[data-v-8589d091],.mobile-nav[data-v-8589d091]{transition:transform .3s ease-in-out}.hide-mobile-nav[data-v-8589d091]{transform:translateY(-100%)}.docs-content-container[data-v-8589d091]{padding-left:1.25rem;padding-right:1.25rem;padding-top:var(--rh-space-xl,24px)}.banner-wrapper[data-v-8589d091]{padding:0 1rem}.toc-filter-mobile[data-v-8589d091]{align-items:center;display:flex;padding:var(--rh-space-lg,16px);width:100%}#text-input[data-v-8589d091]{padding-left:.5rem}.toc-filter[data-v-8589d091]{display:none}}@media (width <=576px){.content-format-selectors[data-v-8589d091]{display:none}}.informaltable[data-v-8589d091],.rhdocs .informaltable[data-v-8589d091],.rhdocs .table-contents[data-v-8589d091],.rhdocs .table-wrapper[data-v-8589d091],.table-contents[data-v-8589d091],.table-wrapper[data-v-8589d091]{max-height:var(--rh-table--maxHeight);overflow:auto}rh-table[data-v-8589d091]{display:block;margin:2rem 0;max-width:100%}.pvof-doc__wrapper[data-v-8589d091],.rhdocs[data-v-8589d091]{--rh-table--maxHeight:calc(100vh - 12.5rem)}</style> <style>:is(rh-footer-block) a[data-v-97dd2752]{text-decoration:underline}</style> <style>:is(rh-footer,:is(rh-footer-universal,rh-global-footer)) a{color:var(--rh-color-link-inline-on-dark,var(--rh-color-interactive-blue-lighter,#92c5f9));text-decoration:none}:is(rh-footer,:is(rh-footer-universal,rh-global-footer)) a:hover{color:var(--rh-color-link-inline-hover-on-dark,var(--rh-color-interactive-blue-lightest,#b9dafc));text-decoration:underline}:is(rh-footer,:is(rh-footer-universal,rh-global-footer)) a:is(:focus,:focus-within){color:var(--rh-color-link-inline-focus-on-dark,var(--rh-color-interactive-blue-lightest,#b9dafc));text-decoration:underline}:is(rh-footer,:is(rh-footer-universal,rh-global-footer)) a:visited{color:var(--rh-color-link-inline-visited-on-dark,var(--rh-color-interactive-blue-lightest,#b9dafc));text-decoration:none}:is(rh-footer,:is(rh-footer-universal,rh-global-footer)) a[slot^=logo]{display:block}:is(rh-footer) a[slot^=logo]>img{display:block;height:100%;height:var(--rh-size-icon-04,40px);width:auto}:is(rh-footer,rh-footer-universal,rh-global-footer) :is(h1,h2,h3,h4,h5,h6){font-family:var(--rh-font-family-heading,RedHatDisplay,"Red Hat Display","Noto Sans Arabic","Noto Sans Hebrew","Noto Sans JP","Noto Sans KR","Noto Sans Malayalam","Noto Sans SC","Noto Sans TC","Noto Sans Thai",Helvetica,Arial,sans-serif);line-height:var(--rh-line-height-heading,1.3)}rh-footer [slot=links]:is(h1,h2,h3,h4,h5):nth-of-type(n+5){--_link-header-margin:calc(var(--rh-space-2xl, 32px) - var(--rh-space-lg, 16px))}rh-footer [slot^=links] a{gap:var(--rh-footer-links-gap,var(--rh-space-md,8px))}:is(rh-footer,:is(rh-footer-universal,rh-global-footer)) [slot^=links] li{display:contents;margin:0;padding:0}:is(rh-footer,:is(rh-footer-universal,rh-global-footer)) [slot^=links] a{color:var(--rh-color-text-primary-on-dark,#fff)!important;display:block;font-size:var(--rh-footer-link-font-size,var(--rh-font-size-body-text-sm,.875rem));width:-moz-fit-content;width:fit-content}:is(rh-footer-universal,rh-global-footer) [slot^=links] a{font-size:inherit}:is(rh-footer,rh-footer-universal,rh-global-footer){--rh-footer-section-side-gap:var(--rh-space-lg,16px)}@media screen and (min-width:768px){:is(rh-footer,rh-footer-universal,rh-global-footer){--rh-footer-section-side-gap:var(--rh-space-2xl,32px)}}@media screen and (min-width:1440px){:is(rh-footer,rh-footer-universal,rh-global-footer){--rh-footer-section-side-gap:var(--rh-space-4xl,64px)}}rh-footer:not(:defined){background-color:var(--rh-color-surface-darker,#1f1f1f);display:grid;grid-template-areas:"footer" "global";grid-template-rows:1fr auto;min-height:var(--rh-footer-nojs-min-height,750px);width:100%}:is(rh-footer-universal,rh-global-footer):not(:defined):before{grid-area:global}rh-footer:not(:defined)>[slot=logo]{padding:var(--rh-space-2xl,32px) var(--_section-side-gap)}:is(rh-footer-universal,rh-global-footer):not(:defined)>*,rh-footer:not(:defined)>:not([slot=logo],:is(rh-footer-universal,rh-global-footer)){border:0;clip:rect(1px,1px,1px,1px);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px}:is(rh-footer-universal,rh-global-footer):not(:defined){background-color:var(--rh-color-surface-darkest,#151515);display:block;min-height:176px;width:100%}rh-footer-universal rh-footer-copyright{grid-column:-1/1}</style> <style>.status-legal .status-page-widget[data-v-5f538988]{display:block;margin:.5rem 0;width:11.3125rem;width:-moz-max-content;width:max-content}.status-page-widget[data-v-5f538988]{align-items:center;display:flex;flex-direction:row}.status-legal .status-page-widget .status-description[data-v-5f538988]{color:#ccc;font-weight:600;letter-spacing:.0125rem;line-height:1.5;margin-right:.5rem}.status-good[data-v-5f538988]{background-color:#3e8536}.status-critical[data-v-5f538988]{background-color:#a30100}.status-partial[data-v-5f538988]{background-color:#f5c12d}.status-maintentance[data-v-5f538988]{background-color:#316dc1}.status-minor[data-v-5f538988]{background-color:#b85c00}.status-description[data-v-5f538988]{color:#ccc;font-weight:500;letter-spacing:.2px;line-height:1.5}.current-status-indicator[data-v-5f538988]{border-radius:6px;display:inline-block;height:12px;margin:0 0 0 5px;width:12px}.current-status-indicator.small[data-v-5f538988]{border-radius:4px;display:inline-block;height:8px;margin:0 0 0 5px;width:8px}</style> <style>.search-container[data-v-69710f44]{height:100%}.form-box[data-v-69710f44],.search-container[data-v-69710f44]{justify-content:center}.form-box[data-v-69710f44],.search-box[data-v-69710f44],.search-container[data-v-69710f44]{align-items:center;display:flex;width:100%}.search-box[data-v-69710f44]{justify-content:space-between;position:relative}ul[data-v-69710f44]{list-style-type:none}#search-list[data-v-69710f44]{background:#fff;border:1px solid #f0f0f0;box-shadow:0 4px 4px 0 #00000040;color:#151515;display:block;left:0;margin:0;padding:0;position:absolute;top:37px;width:100%;z-index:200}#search-list li[data-v-69710f44]{align-items:center;display:flex;justify-content:space-between;padding:.75rem}#search-list .active[data-v-69710f44],#search-list li[data-v-69710f44]:hover{background:#f0f0f0}.group-title[data-v-69710f44]{border-top:1px solid #4d4d4d;color:#4d4d4d;cursor:default;font-size:12px;font-weight:400;pointer-events:none}.group-title[data-v-69710f44],.group-title[data-v-69710f44]:hover{background:#fff}.search-item-text-elipsis[data-v-69710f44]{display:inline-block;max-width:48%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.search-item-text[data-v-69710f44]{padding-left:1.75rem}.search-item-chip[data-v-69710f44]{float:right}.search-product-version[data-v-69710f44]{background:#fff;border:1px solid #f0f0f0;border-radius:3px;font-size:1rem;font-weight:400;line-height:24px}.search-icon-form[data-v-69710f44]{color:var(--rh-color-gray-50,#707070);left:12px;position:absolute}.input-search-box[data-v-69710f44]{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;font-family:var(--rh-font-family-body-text,"Red Hat Text","RedHatText",Arial,sans-serif);font-size:var(--rh-font-size-body-text-md,1rem);height:36px;padding:0 40px;width:100%}.input-clear-btn[data-v-69710f44]{align-items:center;background-color:transparent;border:none;display:flex;height:36px;justify-content:center;margin-right:-30px;outline:none;transform:translateX(-30px)}.input-clear-btn[data-v-69710f44]:focus{border:1px solid var(--rh-color-accent-base-on-light,#06c)}.input-clear-btn:focus .input-clear-icon[data-v-69710f44]{color:var(--rh-color-canvas-black,#151515)}.input-clear-icon[data-v-69710f44]{color:#6b6e72;cursor:pointer}.input-clear-icon[data-v-69710f44]:hover{color:var(--rh-color-canvas-black,#151515)}.form-submit-btn[data-v-69710f44]::part(button){align-items:center;background-color:var(--rh-color-gray-20,#e0e0e0);border-radius:0;display:flex;height:36px;justify-content:center;--_default-border-color:var(--rh-color-gray-20,#e0e0e0)}.input-close-btn[data-v-69710f44]{background:none;border:none;cursor:pointer;margin:0 var(--rh-space-lg,16px)}.input-close-icon[data-v-69710f44]{color:var(--rh-color-white,#fff)}@media (max-width:992px){.form-box[data-v-69710f44]{gap:var(--rh-space-md,8px);margin:auto;width:100%}.input-search-box[data-v-69710f44]{border:1px solid var(--rh-color-gray-30,#c7c7c7)}.input-search-box[data-v-69710f44]::-moz-placeholder{color:#6a6e73;font-family:var(--rh-font-family-body-text,"Red Hat Text","RedHatText",Arial,sans-serif);font-size:var(--rh-font-size-body-text-md,1rem);font-weight:var(--rh-font-weight-code-regular,400);line-height:24px}.input-search-box[data-v-69710f44]::placeholder{color:#6a6e73;font-family:var(--rh-font-family-body-text,"Red Hat Text","RedHatText",Arial,sans-serif);font-size:var(--rh-font-size-body-text-md,1rem);font-weight:var(--rh-font-weight-code-regular,400);line-height:24px}.search-item-text-elipsis[data-v-69710f44]{max-width:60%}}@media (max-width:767px){.input-close-btn[data-v-69710f44]{display:none}.search-container[data-v-69710f44]{border:1px solid #f0f0f0}}</style> <style>.breadcrumbs[data-v-798f280c]{align-items:center;background-color:#f6f6f6;display:flex;gap:var(--rh-space-xl,24px);padding:var(--rh-space-lg,16px) var(--rh-space-2xl,32px)}nav[data-v-798f280c]{flex:1}ol[data-v-798f280c]{background-color:#f6f6f6;font-size:.875rem;list-style:none;margin:0;padding:0}li[data-v-798f280c]{color:#151515;display:inline}a[data-v-798f280c]:after{border-bottom-color:transparent;border-left-color:transparent;box-shadow:inset .25rem .25rem 0 .0625rem #8a8d8d;content:"";display:inline-block;height:1.07143em;margin:0 .5em;position:relative;right:0;top:.75em;transform:translateY(-.5em) rotate(135deg) scale(.5);width:1.07143em}</style> <style>ol[data-v-fa0dae77]{margin:0;padding:0}li[data-v-fa0dae77],ol[data-v-fa0dae77],ul[data-v-fa0dae77]{list-style:none;margin:0}.chapter-title[data-v-fa0dae77]{font-size:1em}.sub-chapter-title[data-v-fa0dae77],.sub-chapter-title a[data-v-fa0dae77]{font-size:.875rem}#toc .link[data-v-fa0dae77],#toc-mobile .link[data-v-fa0dae77],.heading[data-v-fa0dae77],.sub-nav .link[data-v-fa0dae77],.sub-nav .link .link[data-v-fa0dae77]{display:block;padding:var(--rh-space-md,8px) var(--rh-space-2xl,32px);padding-right:2.5em;text-decoration:none;transition:background-color .25s}.heading[data-v-fa0dae77]:hover,.link[data-v-fa0dae77]:hover,.sub-nav .link[data-v-fa0dae77]:hover{background:var(--rh-color-surface-lighter,#f2f2f2);box-shadow:inset 3px 0 0 0 #d2d2d2;color:#151515}details[open]:first-of-type>.heading[data-v-fa0dae77]:after{transform:rotate(135deg)}.item[data-v-fa0dae77]{line-height:22px}#toc .link[data-v-fa0dae77],#toc-mobile .link[data-v-fa0dae77]{color:var(--rh-color-text-primary-on-light,#151515)}.sub-nav[data-v-fa0dae77],.toc-wrapper[data-v-fa0dae77]{list-style:none;margin:0}.toc-wrapper[data-v-fa0dae77]{min-width:100%;padding:0}.sub-nav[data-v-fa0dae77]{font-size:1em;line-height:24px;padding-left:1rem;padding-left:16px}.sub-nav .link[data-v-fa0dae77]:hover{color:#151515}.active[data-v-fa0dae77]{background:var(--rh-color-surface-lighter,#f2f2f2);box-shadow:inset 3px 0 0 0 var(--rh-color-icon-primary-on-light,#e00)}.chapter-landing-page[data-v-fa0dae77]{font-weight:500}summary[data-v-fa0dae77]{cursor:pointer;list-style:none;position:relative}summary[data-v-fa0dae77]::-webkit-details-marker{display:none}@keyframes slideDown-fa0dae77{0%{height:0;opacity:0}to{height:var(--details-height-open,"100%");opacity:1}}html[data-v-fa0dae77]{--details-transition-time:400ms}details[data-v-fa0dae77]{max-height:var(--details-height-closed,auto);transition:all ease-out var(--details-transition-time,0)}details[open][data-v-fa0dae77]{max-height:var(--details-height-open,auto)}details .heading.sub-chapter-title[data-v-fa0dae77]:after,details .heading[data-v-fa0dae77]:after{border-right:3px solid #151515;border-top:3px solid #151515;color:#151515;content:"";display:flex;float:right;height:9px;margin-left:16px;position:absolute;right:var(--rh-space-xl,24px);top:14px;transform:rotate(45deg);width:9px}details .heading.sub-chapter-title[data-v-fa0dae77]:after{height:8px;width:8px}</style> <style>.item[data-v-b883c74f]{line-height:22px}#toc .link[data-v-b883c74f],#toc-mobile .link[data-v-b883c74f]{color:var(--rh-color-text-primary-on-light,#151515)}#toc .link[data-v-b883c74f],#toc-mobile .link[data-v-b883c74f],.heading[data-v-b883c74f],.sub-nav .link[data-v-b883c74f],.sub-nav .link .link[data-v-b883c74f]{display:block;padding:var(--rh-space-md,8px) var(--rh-space-2xl,32px);padding-right:2.5em;text-decoration:none;transition:background-color .25s}.heading[data-v-b883c74f]:hover,.link[data-v-b883c74f]:hover,.sub-nav .link[data-v-b883c74f]:hover{background:var(--rh-color-surface-lighter,#f2f2f2);box-shadow:inset 3px 0 0 0 #d2d2d2;color:#151515}ol[data-v-b883c74f]{margin:0;padding:0}li[data-v-b883c74f],ol[data-v-b883c74f],ul[data-v-b883c74f]{list-style:none;margin:0}.chapter-title[data-v-b883c74f]{font-size:1em}.sub-nav[data-v-b883c74f]{font-size:1em;line-height:24px;list-style:none;margin:0;padding-left:1rem;padding-left:16px}.sub-nav .link[data-v-b883c74f]:hover{color:#151515}.active[data-v-b883c74f]{background:var(--rh-color-surface-lighter,#f2f2f2);box-shadow:inset 3px 0 0 0 var(--rh-color-icon-primary-on-light,#e00)}.sub-chapter-title[data-v-b883c74f],.sub-chapter-title a[data-v-b883c74f]{font-size:.875rem}summary[data-v-b883c74f]{cursor:pointer;list-style:none;position:relative}summary[data-v-b883c74f]::-webkit-details-marker{display:none}html[data-v-b883c74f]{--details-transition-time:400ms}.chapter-landing-page[data-v-b883c74f]{font-weight:500}details[open]:first-of-type>.heading[data-v-b883c74f]:after{transform:rotate(135deg)}details[data-v-b883c74f]{max-height:var(--details-height-closed,auto);transition:all ease-out var(--details-transition-time,0)}details[open][data-v-b883c74f]{max-height:var(--details-height-open,auto)}details .heading.sub-chapter-title[data-v-b883c74f]:after,details .heading[data-v-b883c74f]:after{border-right:3px solid #151515;border-top:3px solid #151515;color:#151515;content:"";display:flex;float:right;height:9px;margin-left:16px;position:absolute;right:var(--rh-space-xl,24px);top:14px;transform:rotate(45deg);width:9px}details .heading.sub-chapter-title[data-v-b883c74f]:after{height:8px;width:8px}</style> <style>.html-container[data-v-9c2a9ddb]{padding:2rem 1.5rem 0}rh-alert[data-v-9c2a9ddb]{color:#151515}@media (max-width:772px){.html-container[data-v-9c2a9ddb]{padding:3rem 1rem 0}}</style> <style>[variant=brick][data-v-a6039582]{max-width:150px}.pagination[data-v-a6039582]{display:flex;justify-content:space-between;margin-bottom:var(--rh-space-6xl,96px);margin-top:var(--rh-space-4xl,4rem)}.previous-btn[data-v-a6039582]{margin-right:auto}.next-btn[data-v-a6039582]{margin-left:auto}.next-btn[data-v-a6039582]:hover,.previous-btn[data-v-a6039582]:hover{cursor:pointer}.next-btn.disabled[data-v-a6039582],.previous-btn.disabled[data-v-a6039582]{background-color:var(--rh-color-bg-disabled,#f2f2f2);cursor:not-allowed;pointer-events:none}</style> <style>.jump-links[data-v-1d1b84c1]{margin-top:var(--rh-space-lg,16px);max-height:85vh;overflow-y:auto}.jump-links ul[data-v-1d1b84c1]{align-items:flex-start;border-left:1px solid #c7c7c7;display:flex;flex-direction:column;list-style:none;padding:0}.jump-link-item[data-v-1d1b84c1]{border-left:3px solid transparent}.jump-link-item a[data-v-1d1b84c1]{color:#4d4d4d;cursor:pointer;display:block;font-family:Red Hat Text;font-weight:400;line-height:21px;padding:var(--rh-space-md,8px) var(--rh-space-lg,16px)}.active_link[data-v-1d1b84c1]{border-left:3px solid #e00}.active_link a[data-v-1d1b84c1],.jump-link-item a[data-v-1d1b84c1]:hover{color:#151515}@media (width < 992px){.jump-links[data-v-1d1b84c1]{max-height:50vh}}</style> <link rel="stylesheet" href="/_nuxt/entry.DNAluCmw.css" integrity="sha384-FnrZajt9k3u4tri3ClqikI96k+jP7kyrvgKKgdzBr5Y8CQEi3gusKE0+eMSLvGxm"> <link rel="stylesheet" href="/_nuxt/SearchAutocomplete.DkrJaF8R.css" integrity="sha384-Zw8gf6w7SrpWDmknvrab5QanIN+DSJRS/bPB9/lgDkhR7JhDmG/VF++MTMKU8mKB"> <link rel="stylesheet" href="/_nuxt/Breadcrumbs.BLkLxUMB.css" integrity="sha384-f6iEfCywVoZB0/hIKTRaxywtS21KzhBx2JOI/uVjjU9aqFcP7X9cqLH29w2HQvLe"> <link rel="stylesheet" href="/_nuxt/Alert.fTkXFs3h.css" integrity="sha384-yFMpT5E64LAQi3qJ10AJJ1oOH3DrI68OvLSjSivjNCQXZ25pmFxlPavPQ0TEyEpq"> <link rel="modulepreload" as="script" crossorigin href="/_nuxt/CNiJFZdP.js" integrity="sha384-URVP9DUVWSYV+JAjOlLaHBdTHOdweqttmSLAzZFSvViLMzkecvTbA+xtxD/wXGEN"> <link rel="modulepreload" as="script" crossorigin href="/_nuxt/Bv1fi8g6.js" integrity="sha384-8haXVCsFMHKst3KB4Kf0lHHxbxKNVVrFyrUGs/YOE3t1wtvDg7VP3SirBeMRz/c7"> <link rel="modulepreload" as="script" crossorigin href="/_nuxt/DQAkF__8.js" integrity="sha384-YIclgdAGudZR/trBF5+ecn9zOec/yzJN8I7AczepSGUBuUPvTD9LiEHpQEPFztyc"> <link rel="modulepreload" as="script" crossorigin href="/_nuxt/BxBriHwM.js" integrity="sha384-bejD6BN5N1iVRo5Ymn+LdVN0jvrnJTzgqgFD9xQ5+Yi46U6ff+s5W2AISzRWvJaM"> <link rel="modulepreload" as="script" crossorigin href="/_nuxt/Cky2U5sC.js" integrity="sha384-MDsUzDHhd0WaZsr2KGFtIXsAPJxJ411VNI0N3wEYx3WD5b0t8TuS7khttda92NdX"> <link rel="modulepreload" as="script" crossorigin href="/_nuxt/DcPuD3Fl.js" integrity="sha384-axPK3ka/zdfm9NOi0pKc0TjaQPyicNrqIWjVeDHDfZZOUx1nTd97FCWpOpV+Jz0T"> <link rel="modulepreload" as="script" crossorigin href="/_nuxt/Bkb9ltmc.js" integrity="sha384-vY/93XX3aYkUVJknIF1OQcjsm0eOkId78OUxCNS9dXXtCCuWVBfzLyAuYRtTPrnq"> <link rel="modulepreload" as="script" crossorigin href="/_nuxt/JI5C9S6O.js" integrity="sha384-jy6b36IHAU1aS8sCc3UT3LTtLZdRP6Pa0SEQnDZPehcbWg5alyj+0drAPKvV50DC"> <link rel="modulepreload" as="script" crossorigin href="/_nuxt/D6LL9Uar.js" integrity="sha384-slZCQR+F8ZiFxNAJFqFtsk6nPMPxUwi3OZ2IfzHQdnTcx7bXyf5NEEkE+08ZBICK"> <link rel="prefetch" as="script" crossorigin href="/_nuxt/Bk1ABdVS.js"> <link rel="prefetch" as="script" crossorigin href="/_nuxt/Ccb2Tfpa.js"> <link rel="prefetch" as="script" crossorigin href="/_nuxt/DcO9tLDe.js"> <link rel="prefetch" as="script" crossorigin href="/_nuxt/Ciddaed-.js"> <link rel="prefetch" as="image" type="image/svg+xml" href="/_nuxt/Footer_Cloud.DpSdW8MR.svg"> <script type="module"> import "@rhds/elements/rh-cta/rh-cta.js"; </script> <script type="module"> import '@rhds/elements/rh-alert/rh-alert.js'; </script> <script type="module"> import "/scripts/v1/@cpelements/pfe-navigation/dist/pfe-navigation.min.js"; import "/scripts/v1/@rhds/elements/elements/rh-button/rh-button.js"; </script> <script type="module">import "@rhds/elements/rh-footer/rh-footer.js"</script> <script type="module"> import "/scripts/v1/@rhds/elements/elements/rh-button/rh-button.js"; import "@patternfly/elements/pf-badge/pf-badge.js"; </script> <link rel="canonical" href="https://docs.redhat.com/en/documentation/openshift_container_platform/4.8/html/nodes/working-with-pods"> <script type="module"> import "@rhds/elements/rh-alert/rh-alert.js"; import "@rhds/elements/rh-code-block/rh-code-block.js"; import '@rhds/elements/rh-cta/rh-cta.js'; import '@patternfly/elements/pf-switch/pf-switch.js'; import '@cpelements/rh-table/dist/rh-table.js'; import '@patternfly/pfe-clipboard/dist/pfe-clipboard.min.js'; import '@patternfly/elements/pf-button/pf-button.js'; import '@patternfly/elements/pf-modal/pf-modal.js'; import '@patternfly/elements/pf-icon/pf-icon.js'; import '@patternfly/elements/pf-popover/pf-popover.js'; import '@patternfly/elements/pf-tooltip/pf-tooltip.js'; import '@rhds/elements/rh-badge/rh-badge.js'; </script> <meta name="description" content="Chapter 2. Working with pods | Red Hat Documentation"> <meta name="app-version" content="v0.0.1"> <script type="module"> import "/scripts/v1/@rhds/elements/elements/rh-button/rh-button.js"; </script> <script type="module"> import '@rhds/elements/rh-alert/rh-alert.js'; </script> <script type="module" src="/_nuxt/CNiJFZdP.js" crossorigin integrity="sha384-URVP9DUVWSYV+JAjOlLaHBdTHOdweqttmSLAzZFSvViLMzkecvTbA+xtxD/wXGEN"></script></head><body><div id="__nuxt"><header data-v-edc0d12c><a href="#pfe-navigation" id="global-skip-to-nav" class="skip-link visually-hidden" data-v-edc0d12c>Skip to navigation</a><a href="#main-content" class="skip-link visually-hidden" data-v-edc0d12c>Skip to content</a><nav id="upper-navigation" class="upper-navigation" aria-labelledby="upper-navigation-label" data-analytics-region="upper-navigation" data-v-edc0d12c><p id="upper-navigation-label" class="upper-nav-hidden" data-v-edc0d12c>Featured links</p><div class="upper-nav-container" data-v-edc0d12c><ul class="upper-nav-menu" data-v-edc0d12c><li data-v-edc0d12c><a href="https://access.redhat.com/" class="upper-nav-links" data-analytics-text="Support" data-analytics-category="Featured Links" data-v-edc0d12c>Support</a></li><li data-v-edc0d12c><a href="https://console.redhat.com/" class="upper-nav-links" data-analytics-text="Console" data-analytics-category="Featured Links" data-v-edc0d12c>Console</a></li><li data-v-edc0d12c><a href="https://developers.redhat.com/" class="upper-nav-links" data-analytics-text="Developers" data-analytics-category="Featured Links" data-v-edc0d12c>Developers</a></li><li data-v-edc0d12c><a href="https://www.redhat.com/en/products/trials" class="upper-nav-links" data-analytics-text="Start a trial" data-analytics-category="Featured Links" data-v-edc0d12c>Start a trial</a></li><li data-v-edc0d12c><button id="all-red-hat" class="upper-nav-links" data-analytics-text="All Red Hat" data-analytics-category="Featured Links" aria-expanded="false" data-analytics-linktype="tab" data-v-edc0d12c>All Red Hat<svg class="upper-nav-arrow" xmlns="http://www.w3.org/2000/svg" width="1024" height="1024" viewBox="0 0 1024 1024" aria-hidden="true" data-v-edc0d12c=""><path d="M810.642 511.557c0 8.905-3.447 16.776-10.284 23.613L322.31 1013.216c-6.835 6.837-14.706 10.284-23.61 10.284s-16.776-3.447-23.613-10.284l-51.303-51.303c-6.837-6.837-10.284-14.707-10.284-23.612s3.447-16.775 10.284-23.61L626.972 511.5 223.784 108.31c-6.837-6.835-10.284-14.706-10.284-23.61s3.447-16.776 10.284-23.613l51.303-51.303C281.924 2.947 289.794-.5 298.7-.5s16.775 3.447 23.61 10.284L800.36 487.83c6.837 6.837 10.284 14.708 10.284 23.613v.114" data-v-edc0d12c=""/></svg></button><div class="upper-nav-dropdown-container" data-v-edc0d12c><ul data-v-edc0d12c><li data-v-edc0d12c><span data-v-edc0d12c>For customers</span><ul data-v-edc0d12c><li data-v-edc0d12c><a href="https://access.redhat.com/support" data-pzn-audience="customers" data-analytics-category="All Red Hat|For customers" data-analytics-text="Customer support" data-v-edc0d12c>Customer support</a></li><li data-v-edc0d12c><a href="/products" data-pzn-audience="customers" data-analytics-category="All Red Hat|For customers" data-analytics-text="Documentation" data-v-edc0d12c>Documentation</a></li><li data-v-edc0d12c><a href="https://access.redhat.com/support/cases" data-pzn-audience="customers" data-analytics-category="All Red Hat|For customers" data-analytics-text="Support cases" data-v-edc0d12c>Support Cases</a></li><li data-v-edc0d12c><a href="https://access.redhat.com/management" data-pzn-audience="customers" data-analytics-category="All Red Hat|For customers" data-analytics-text="Subscription management" data-v-edc0d12c>Subscription management</a></li><li data-v-edc0d12c><a href="https://catalog.redhat.com/" data-analytics-category="All Red Hat|For customers" data-analytics-text="Red Hat Ecosystem Catalog" data-v-edc0d12c>Red Hat Ecosystem Catalog</a></li><li data-v-edc0d12c><a href="https://catalog.redhat.com/partners" data-analytics-category="All Red Hat|For customers" data-analytics-text="Find a partner" data-v-edc0d12c>Find a partner</a></li></ul></li><li data-v-edc0d12c><span data-v-edc0d12c>For partners</span><ul data-v-edc0d12c><li data-v-edc0d12c><a href="https://connect.redhat.com/login" data-pzn-audience="partners" data-analytics-category="All Red Hat|For partners" data-analytics-text="Partner login" data-v-edc0d12c>Partner login</a></li><li data-v-edc0d12c><a href="https://connect.redhat.com/en/support" data-pzn-audience="partners" data-analytics-category="All Red Hat|For partners" data-analytics-text="Partner support" data-v-edc0d12c>Partner support</a></li><li data-v-edc0d12c><a href="https://connect.redhat.com/" data-pzn-audience="partners" data-analytics-category="All Red Hat|For partners" data-analytics-text="Become a partner " data-v-edc0d12c>Become a partner</a></li></ul></li><li data-v-edc0d12c><span data-v-edc0d12c>Try, buy, & sell</span><ul data-v-edc0d12c><li data-v-edc0d12c><a href="https://marketplace.redhat.com/en-us" data-analytics-category="All Red Hat|Try, buy, & sell" data-analytics-text="Red Hat Marketplace" data-v-edc0d12c>Red Hat Marketplace</a></li><li data-v-edc0d12c><a href="https://www.redhat.com/en/store" data-analytics-category="All Red Hat|Try, buy, & sell" data-analytics-text="Red Hat Store" data-v-edc0d12c>Red Hat Store</a></li><li data-v-edc0d12c><a href="https://www.redhat.com/en/contact" data-analytics-category="All Red Hat|Try, buy, & sell" data-analytics-text="Contact sales" data-v-edc0d12c>Contact Sales</a></li><li data-v-edc0d12c><a href="https://www.redhat.com/en/products/trials" data-analytics-category="All Red Hat|Try, buy, & sell" data-analytics-text="Start a trial" data-v-edc0d12c>Start a trial</a></li></ul></li><li data-v-edc0d12c><span data-v-edc0d12c>Learning resources</span><ul data-v-edc0d12c><li data-v-edc0d12c><a href="https://www.redhat.com/en/services/training-and-certification" data-analytics-category="All Red Hat|Learning resources" data-analytics-text="Training and certification " data-v-edc0d12c>Training and certification</a></li><li data-v-edc0d12c><a href="https://developers.redhat.com/" data-pzn-audience="developers|community" data-analytics-category="All Red Hat|Learning resources" data-analytics-text="For developers" data-v-edc0d12c>For developers</a></li><li data-v-edc0d12c><a href="https://cloud.redhat.com/learn" data-analytics-category="All Red Hat|Learning resources" data-analytics-text="Hybrid cloud learning hub" data-v-edc0d12c>Hybrid cloud learning hub</a></li><li data-v-edc0d12c><a href="https://www.redhat.com/en/interactive-labs" data-analytics-category="All Red Hat|Learning resources" data-analytics-text="Interactive labs" data-v-edc0d12c>Interactive labs</a></li><li data-v-edc0d12c><a href="https://learn.redhat.com/" data-analytics-category="All Red Hat|Learning resources" data-analytics-text="Learning community" data-v-edc0d12c>Learning community</a></li><li data-v-edc0d12c><a href="https://www.redhat.com/en/tv" data-analytics-category="All Red Hat|Learning resources" data-analytics-text="Red Hat TV" data-v-edc0d12c>Red Hat TV</a></li></ul></li><li data-v-edc0d12c><span data-v-edc0d12c>Open source communities</span><ul data-v-edc0d12c><li data-v-edc0d12c><a href="https://www.ansible.com/community" data-analytics-category="All Red Hat|Open source communities" data-analytics-text="Ansible" data-v-edc0d12c>Ansible</a></li><li data-v-edc0d12c><a href="https://www.redhat.com/sysadmin/" id="community" data-analytics-category="All Red Hat|Open source communities" data-analytics-text="For system administrators" data-v-edc0d12c>For system administrators</a></li><li data-v-edc0d12c><a href="https://www.redhat.com/architect/" data-pzn-audience="community" data-analytics-category="All Red Hat|Open source communities" data-analytics-text="For architects" data-v-edc0d12c>For architects</a></li></ul></li></ul></div></li></ul></div></nav><pfe-navigation full-width id="pfe-navigation" pf-sticky="true" lang="en" data-v-edc0d12c><nav class="pfe-navigation" aria-label="Main Navigation" data-v-edc0d12c><div class="pfe-navigation__logo-wrapper" id="pfe-navigation__logo-wrapper" data-v-edc0d12c><a href="/en" class="pfe-navigation__logo-link" data-v-edc0d12c><img class="pfe-navigation__logo-image pfe-navigation__logo-image--screen pfe-navigation__logo-image--small" src="/Logo-Red_Hat-Documentation-A-Reverse-RGB.svg" width="240" height="40" alt="Red Hat Documentation" data-v-edc0d12c></a></div></nav><span data-v-edc0d12c></span><div slot="secondary-links" data-v-edc0d12c><div class="hidden-at-desktop hidden-at-tablet search-mobile" data-v-edc0d12c><div id="search-form" class="search-container" opensearchbox="true" data-v-edc0d12c data-v-69710f44><form role="search" class="form-box" autocomplete="off" data-v-69710f44><div class="search-box" data-v-69710f44><pf-icon icon="search" size="md" class="search-icon-form" data-v-69710f44></pf-icon><input type="text" id="input-search" class="input-search-box" placeholder="Search documentation" value aria-autocomplete="list" data-v-69710f44><rh-button disabled variant="tertiary" class="form-submit-btn" data-v-69710f44><img src="data:image/svg+xml,%3csvg%20width='14'%20height='14'%20viewBox='0%200%2014%2014'%20fill='none'%20xmlns='http://www.w3.org/2000/svg'%3e%3cpath%20d='M7%200L5.6%201.4L10.3%206H0V8H10.3L5.6%2012.6L7%2014L14%207L7%200Z'%20fill='%23707070'/%3e%3c/svg%3e" alt="Submit button" data-v-69710f44></rh-button></div></form></div></div><div class="hidden-at-desktop hidden-at-tablet buttons" data-v-edc0d12c><a href="https://access.redhat.com/" data-analytics-category="More Red Hat" data-analytics-text="Support" data-v-edc0d12c>Support</a><a href="https://console.redhat.com/" data-analytics-category="More Red Hat" data-analytics-text="Console" data-v-edc0d12c>Console</a><a href="https://developers.redhat.com/" data-analytics-category="More Red Hat" data-analytics-text="Developers" data-v-edc0d12c>Developers</a><a href="https://www.redhat.com/en/products/trials" data-analytics-category="More Red Hat" data-analytics-text="Start a trial" data-v-edc0d12c>Start a trial</a><a href="https://www.redhat.com/en/contact" data-analytics-category="More Red Hat" data-analytics-text="Contact" data-v-edc0d12c>Contact</a></div><div class="hidden-at-desktop hidden-at-tablet mobile-lang-select" data-v-edc0d12c><label for="lang_selection" data-v-edc0d12c>Select your language</label><select id="lang_selection" data-v-edc0d12c><option value="en" xml:lang="en" hreflang="en" data-v-edc0d12c>English</option><option value="fr" xml:lang="fr" hreflang="fr" data-v-edc0d12c>Français</option><option value="ko" xml:lang="ko" hreflang="ko" data-v-edc0d12c>한국어</option><option value="ja" xml:lang="ja" hreflang="ja" data-v-edc0d12c>日本語</option><option value="zh-cn" xml:lang="zh-cn" hreflang="zh-cn" data-v-edc0d12c>中文 (中国)</option><option value="de" xml:lang="de" hreflang="de" data-v-edc0d12c>Deutsch</option><option value="it" xml:lang="it" hreflang="it" data-v-edc0d12c>Italiano</option><option value="pt-br" xml:lang="pt-br" hreflang="pt-br" data-v-edc0d12c>Português</option><option value="es" xml:lang="es" hreflang="es" data-v-edc0d12c>Español</option></select></div></div></pfe-navigation></header><main id="main-content"><div class="breadcrumbs" id="breadcrumbs" data-v-8589d091 data-v-798f280c><nav aria-label="Breadcrumb" class="breadcrumb" data-v-798f280c><ol data-v-798f280c><li data-v-798f280c><a href="/" data-v-798f280c>Home</a></li><li data-v-798f280c><a href="/en/products" data-v-798f280c>Products</a></li><li data-v-798f280c><a href="/en/documentation/openshift_container_platform/" data-v-798f280c>OpenShift Container Platform</a></li><li data-v-798f280c><a href="/en/documentation/openshift_container_platform/4.8/" data-v-798f280c>4.8</a></li><li data-v-798f280c><a href="/en/documentation/openshift_container_platform/4.8/html/nodes/" data-v-798f280c>Nodes</a></li><li data-v-798f280c>Chapter 2. Working with pods</li></ol></nav><span data-v-798f280c></span></div><nav id="mobile-nav" class="mobile-nav" aria-label="mobile menu" data-v-8589d091><div class="mobile-nav-wrapper" data-v-8589d091><div id="first-button" data-v-8589d091><button id="toc-btn" aria-expanded="false" aria-controls="mobile-nav-content-wrapper" class="mobile-nav-btn" data-v-8589d091><span class="sr-only" data-v-8589d091>Open </span>Table of contents</button></div><div id="second-button" data-v-8589d091><button id="settings-btn" aria-expanded="false" aria-controls="mobile-nav-content-wrapper" class="mobile-nav-btn" data-v-8589d091><pf-icon icon="cog" size="md" data-v-8589d091></pf-icon><span class="sr-only" data-v-8589d091>Open page settings</span></button></div></div><div id="mobile-nav-content-wrapper" class="hidden" role="navigation" tabindex="0" data-v-8589d091><div id="toc-mobile" class="hidden" aria-labelledby="toc-btn" data-v-8589d091><div class="product-container" id="product-container-mobile" data-v-8589d091><h1 class="product-title" data-v-8589d091>OpenShift Container Platform</h1><div class="product-version" data-v-8589d091><label class="version-label" for="mobile-version-selector" data-v-8589d091>Version</label><select id="mobile-version-selector" class="version-select-dropdown" data-v-8589d091><option value="4.17" data-v-8589d091>4.17</option><option value="4.16" data-v-8589d091>4.16</option><option value="4.15" data-v-8589d091>4.15</option><option value="4.14" data-v-8589d091>4.14</option><option value="4.13" data-v-8589d091>4.13</option><option value="4.12" data-v-8589d091>4.12</option><option value="4.11" data-v-8589d091>4.11</option><option value="4.10" data-v-8589d091>4.10</option><option value="4.9" data-v-8589d091>4.9</option><option value="4.8" selected data-v-8589d091>4.8</option><option value="4.7" data-v-8589d091>4.7</option><option value="4.6" data-v-8589d091>4.6</option><option value="4.5" data-v-8589d091>4.5</option><option value="4.4" data-v-8589d091>4.4</option><option value="4.3" data-v-8589d091>4.3</option><option value="4.2" data-v-8589d091>4.2</option><option value="4.1" data-v-8589d091>4.1</option><option value="3.11" data-v-8589d091>3.11</option><option value="3.10" data-v-8589d091>3.10</option><option value="3.9" data-v-8589d091>3.9</option><option value="3.7" data-v-8589d091>3.7</option><option value="3.6" data-v-8589d091>3.6</option><option value="3.5" data-v-8589d091>3.5</option><option value="3.4" data-v-8589d091>3.4</option><option value="3.3" data-v-8589d091>3.3</option><option value="3.2" data-v-8589d091>3.2</option><option value="3.1" data-v-8589d091>3.1</option><option value="3.0" data-v-8589d091>3.0</option><option value="2" data-v-8589d091>2</option></select><pf-popover position="bottom" data-v-8589d091><p slot="heading" class="popover-header-text" data-v-8589d091>This documentation may not be available for all versions.</p><div slot="body" data-v-8589d091><a href="/en/documentation/openshift_container_platform" class="popover-body-link" data-v-8589d091>View the product page for all versions</a></div><button class="popover-trigger-btn" aria-label="toggle version information popover" data-v-8589d091><pf-icon set="patternfly" icon="info-alt" size="sm" data-v-8589d091></pf-icon></button></pf-popover></div></div><div class="toc-filter-mobile" data-v-8589d091><span id="text" part="text" data-v-8589d091><input id="text-input" aria-label="Search input" part="text-input" placeholder="Filter table of contents" type="text" class value data-v-8589d091></span></div><div id="toc-wrapper-mobile" class="span-xs-12 span-sm-4 span-md-3" lang="en" data-v-8589d091><nav id="mobile-toc-menu" class="table-of-contents" aria-label="table of content - mobile" data-v-8589d091></nav></div></div><div id="page-content-options-mobile" class="hidden" aria-labelledby="settings-btn" data-v-8589d091><div class="page-layout-options" data-v-8589d091><label for="page-format-mobile" data-v-8589d091>Format</label><select id="page-format-mobile" class="page-format-dropdown" data-v-8589d091><option selected class="page-type" value="html" data-v-8589d091>Multi-page</option><option class="page-type" value="html-single" data-v-8589d091>Single-page</option><option class="page-type" value="pdf" data-v-8589d091>View full doc as PDF</option></select></div></div></div><div class="mobile-jump-links mobile-nav-wrapper" data-v-8589d091><div id="first-button" data-v-8589d091><button class="mobile-nav-btn" id="jump-links-btn" aria-expanded="false" aria-controls="mobile-jump-links-content-wrapper" data-v-8589d091>Jump to section</button></div></div></nav><div class="grid grid-col-12 content-wrapper" data-v-8589d091><aside id="left-content" class="span-xs-12 span-sm-4 span-md-3" lang="en-us" aria-label="left navigation" xml:lang="en-us" data-v-8589d091><div class="toc-container" id="toc-container" visible="true" data-v-8589d091><div class="toc-focus-container" id="toc-focus-container" data-v-8589d091><button class="toc-focus-btn" aria-label="toggle left menu" aria-controls="toc-container" aria-expanded="true" data-v-8589d091><pf-icon size="md" icon="angle-left" class="toc-focus-btn-icon" data-v-8589d091></pf-icon></button></div><div class="product-container" id="product-container-desktop" data-v-8589d091><h1 class="product-title" data-v-8589d091>OpenShift Container Platform</h1><div class="product-version" data-v-8589d091><label class="version-label" for="version-selector" data-v-8589d091>Version</label><select id="version-selector" class="version-select-dropdown" data-v-8589d091><option value="4.17" data-v-8589d091>4.17</option><option value="4.16" data-v-8589d091>4.16</option><option value="4.15" data-v-8589d091>4.15</option><option value="4.14" data-v-8589d091>4.14</option><option value="4.13" data-v-8589d091>4.13</option><option value="4.12" data-v-8589d091>4.12</option><option value="4.11" data-v-8589d091>4.11</option><option value="4.10" data-v-8589d091>4.10</option><option value="4.9" data-v-8589d091>4.9</option><option value="4.8" selected data-v-8589d091>4.8</option><option value="4.7" data-v-8589d091>4.7</option><option value="4.6" data-v-8589d091>4.6</option><option value="4.5" data-v-8589d091>4.5</option><option value="4.4" data-v-8589d091>4.4</option><option value="4.3" data-v-8589d091>4.3</option><option value="4.2" data-v-8589d091>4.2</option><option value="4.1" data-v-8589d091>4.1</option><option value="3.11" data-v-8589d091>3.11</option><option value="3.10" data-v-8589d091>3.10</option><option value="3.9" data-v-8589d091>3.9</option><option value="3.7" data-v-8589d091>3.7</option><option value="3.6" data-v-8589d091>3.6</option><option value="3.5" data-v-8589d091>3.5</option><option value="3.4" data-v-8589d091>3.4</option><option value="3.3" data-v-8589d091>3.3</option><option value="3.2" data-v-8589d091>3.2</option><option value="3.1" data-v-8589d091>3.1</option><option value="3.0" data-v-8589d091>3.0</option><option value="2" data-v-8589d091>2</option></select><pf-popover position="right" data-v-8589d091><p slot="heading" class="popover-header-text" data-v-8589d091>This documentation may not be available for all versions.</p><div slot="body" data-v-8589d091><a href="/en/documentation/openshift_container_platform" class="popover-body-link" data-v-8589d091>View the product page for all versions</a></div><button class="popover-trigger-btn" aria-label="toggle version information popover" data-v-8589d091><pf-icon set="patternfly" icon="info-alt" size="sm" data-v-8589d091></pf-icon></button></pf-popover></div></div><div class="toc-filter" id="toc-filter" data-v-8589d091><span id="text" part="text" data-v-8589d091><span id="search-icon" part="search-icon" data-v-8589d091><pf-icon icon="filter" size="md" data-v-8589d091></pf-icon></span><input id="text-input" aria-label="Search input" part="text-input" placeholder="Filter table of contents" type="text" class value data-v-8589d091></span></div><div id="toc-wrapper" class="toc-wrapper" data-v-8589d091><nav id="toc" class="max-height-75 table-of-contents" aria-label="Table of contents" data-v-8589d091><ol id="toc-list" data-v-8589d091><li class="item chapter" data-v-fa0dae77><details id="toc--undefined" data-v-fa0dae77><summary class="heading chapter-title" id="undefined--summary" data-v-fa0dae77>Getting Started</summary><ol class="sub-nav" data-v-fa0dae77><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>About</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/about/index" id="chapter-landing--about-index" data-v-b883c74f>About</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/about/welcome-index" id="sub-link-to-about-welcome-index" data-v-b883c74f>OpenShift Container Platform 4.8 Documentation</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/about/learn_more_about_openshift" id="sub-link-to-about-learn_more_about_openshift" data-v-b883c74f>Learn more about OpenShift Container Platform</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/about/oke-about" id="sub-link-to-about-oke-about" data-v-b883c74f>About OpenShift Kubernetes Engine</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/about/kubernetes-overview" id="sub-link-to-about-kubernetes-overview" data-v-b883c74f>Kubernetes overview</a></li></ol></details></li><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>Release notes</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/release_notes/index" id="chapter-landing--release_notes-index" data-v-b883c74f>Release notes</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/release_notes/ocp-4-8-release-notes" id="sub-link-to-release_notes-ocp-4-8-release-notes" data-v-b883c74f>OpenShift Container Platform 4.8 release notes</a></li></ol></details></li><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>Architecture</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/architecture/index" id="chapter-landing--architecture-index" data-v-b883c74f>Architecture</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/architecture/architecture-overview" id="sub-link-to-architecture-architecture-overview" data-v-b883c74f>Architecture overview</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/architecture/architecture" id="sub-link-to-architecture-architecture" data-v-b883c74f>OpenShift Container Platform architecture</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/architecture/architecture-installation" id="sub-link-to-architecture-architecture-installation" data-v-b883c74f>Installation and update</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/architecture/control-plane" id="sub-link-to-architecture-control-plane" data-v-b883c74f>Control plane architecture</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/architecture/understanding-development" id="sub-link-to-architecture-understanding-development" data-v-b883c74f>Understanding OpenShift Container Platform development</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/architecture/architecture-rhcos" id="sub-link-to-architecture-architecture-rhcos" data-v-b883c74f>Red Hat Enterprise Linux CoreOS (RHCOS)</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/architecture/admission-plug-ins" id="sub-link-to-architecture-admission-plug-ins" data-v-b883c74f>Admission plugins</a></li></ol></details></li><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>Security and compliance</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/security_and_compliance/index" id="chapter-landing--security_and_compliance-index" data-v-b883c74f>Security and compliance</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/security_and_compliance/security-compliance-overview" id="sub-link-to-security_and_compliance-security-compliance-overview" data-v-b883c74f>OpenShift Container Platform security and compliance</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/security_and_compliance/container-security-1" id="sub-link-to-security_and_compliance-container-security-1" data-v-b883c74f>Container security</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/security_and_compliance/configuring-certificates" id="sub-link-to-security_and_compliance-configuring-certificates" data-v-b883c74f>Configuring certificates</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/security_and_compliance/certificate-types-and-descriptions" id="sub-link-to-security_and_compliance-certificate-types-and-descriptions" data-v-b883c74f>Certificate types and descriptions</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/security_and_compliance/compliance-operator" id="sub-link-to-security_and_compliance-compliance-operator" data-v-b883c74f>Compliance Operator</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/security_and_compliance/file-integrity-operator" id="sub-link-to-security_and_compliance-file-integrity-operator" data-v-b883c74f>File Integrity Operator</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/security_and_compliance/audit-log-view" id="sub-link-to-security_and_compliance-audit-log-view" data-v-b883c74f>Viewing audit logs</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/security_and_compliance/audit-log-policy-config" id="sub-link-to-security_and_compliance-audit-log-policy-config" data-v-b883c74f>Configuring the audit log policy</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/security_and_compliance/tls-security-profiles" id="sub-link-to-security_and_compliance-tls-security-profiles" data-v-b883c74f>Configuring TLS security profiles</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/security_and_compliance/seccomp-profiles" id="sub-link-to-security_and_compliance-seccomp-profiles" data-v-b883c74f>Configuring seccomp profiles</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/security_and_compliance/allowing-javascript-based-access-api-server" id="sub-link-to-security_and_compliance-allowing-javascript-based-access-api-server" data-v-b883c74f>Allowing JavaScript-based access to the API server from additional hosts</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/security_and_compliance/encrypting-etcd" id="sub-link-to-security_and_compliance-encrypting-etcd" data-v-b883c74f>Encrypting etcd data</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/security_and_compliance/pod-vulnerability-scan" id="sub-link-to-security_and_compliance-pod-vulnerability-scan" data-v-b883c74f>Scanning pods for vulnerabilities</a></li></ol></details></li></ol></details></li><li class="item chapter" data-v-fa0dae77><details id="toc--undefined" data-v-fa0dae77><summary class="heading chapter-title" id="undefined--summary" data-v-fa0dae77>Install</summary><ol class="sub-nav" data-v-fa0dae77><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>Installing</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/installing/index" id="chapter-landing--installing-index" data-v-b883c74f>Installing</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/installing/ocp-installation-overview" id="sub-link-to-installing-ocp-installation-overview" data-v-b883c74f>OpenShift Container Platform installation overview</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/installing/installing-preparing" id="sub-link-to-installing-installing-preparing" data-v-b883c74f>Selecting a cluster installation method and preparing it for users</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/installing/installing-mirroring-installation-images" id="sub-link-to-installing-installing-mirroring-installation-images" data-v-b883c74f>Mirroring images for a disconnected installation</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/installing/installing-on-aws" id="sub-link-to-installing-installing-on-aws" data-v-b883c74f>Installing on AWS</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/installing/installing-on-azure" id="sub-link-to-installing-installing-on-azure" data-v-b883c74f>Installing on Azure</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/installing/installing-on-gcp" id="sub-link-to-installing-installing-on-gcp" data-v-b883c74f>Installing on GCP</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/installing/installing-on-bare-metal" id="sub-link-to-installing-installing-on-bare-metal" data-v-b883c74f>Installing on bare metal</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/installing/deploying-installer-provisioned-clusters-on-bare-metal" id="sub-link-to-installing-deploying-installer-provisioned-clusters-on-bare-metal" data-v-b883c74f>Deploying installer-provisioned clusters on bare metal</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/installing/installing-with-z-vm-on-ibm-z-and-linuxone" id="sub-link-to-installing-installing-with-z-vm-on-ibm-z-and-linuxone" data-v-b883c74f>Installing with z/VM on IBM Z and LinuxONE</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/installing/installing-with-rhel-kvm-on-ibm-z-and-linuxone" id="sub-link-to-installing-installing-with-rhel-kvm-on-ibm-z-and-linuxone" data-v-b883c74f>Installing with RHEL KVM on IBM Z and LinuxONE</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/installing/installing-on-ibm-power-systems" id="sub-link-to-installing-installing-on-ibm-power-systems" data-v-b883c74f>Installing on IBM Power Systems</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/installing/installing-on-openstack" id="sub-link-to-installing-installing-on-openstack" data-v-b883c74f>Installing on OpenStack</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/installing/installing-on-rhv" id="sub-link-to-installing-installing-on-rhv" data-v-b883c74f>Installing on RHV</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/installing/installing-on-vsphere" id="sub-link-to-installing-installing-on-vsphere" data-v-b883c74f>Installing on vSphere</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/installing/installing-on-vmc" id="sub-link-to-installing-installing-on-vmc" data-v-b883c74f>Installing on VMC</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/installing/installing-on-any-platform" id="sub-link-to-installing-installing-on-any-platform" data-v-b883c74f>Installing on any platform</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/installing/installation-configuration" id="sub-link-to-installing-installation-configuration" data-v-b883c74f>Installation configuration</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/installing/validating-an-installation" id="sub-link-to-installing-validating-an-installation" data-v-b883c74f>Validating an installation</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/installing/installing-troubleshooting" id="sub-link-to-installing-installing-troubleshooting" data-v-b883c74f>Troubleshooting installation issues</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/installing/installing-fips" id="sub-link-to-installing-installing-fips" data-v-b883c74f>Support for FIPS cryptography</a></li></ol></details></li></ol></details></li><li class="item chapter" data-v-fa0dae77><details id="toc--undefined" data-v-fa0dae77><summary class="heading chapter-title" id="undefined--summary" data-v-fa0dae77>Upgrade</summary><ol class="sub-nav" data-v-fa0dae77><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>Updating clusters</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/updating_clusters/index" id="chapter-landing--updating_clusters-index" data-v-b883c74f>Updating clusters</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/updating_clusters/understanding-openshift-updates" id="sub-link-to-updating_clusters-understanding-openshift-updates" data-v-b883c74f>Understanding OpenShift Container Platform updates</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/updating_clusters/updating-clusters-overview" id="sub-link-to-updating_clusters-updating-clusters-overview" data-v-b883c74f>Updating clusters overview</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/updating_clusters/understanding-upgrade-channels-releases" id="sub-link-to-updating_clusters-understanding-upgrade-channels-releases" data-v-b883c74f>Understanding upgrade channels and releases</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/updating_clusters/preparing-eus-eus-upgrade" id="sub-link-to-updating_clusters-preparing-eus-eus-upgrade" data-v-b883c74f>Preparing to perform an EUS-to-EUS update</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/updating_clusters/updating-cluster-within-minor" id="sub-link-to-updating_clusters-updating-cluster-within-minor" data-v-b883c74f>Updating a cluster using the web console</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/updating_clusters/updating-cluster-cli" id="sub-link-to-updating_clusters-updating-cluster-cli" data-v-b883c74f>Updating a cluster using the CLI</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/updating_clusters/update-using-custom-machine-config-pools" id="sub-link-to-updating_clusters-update-using-custom-machine-config-pools" data-v-b883c74f>Performing a canary rollout update</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/updating_clusters/updating-cluster-rhel-compute" id="sub-link-to-updating_clusters-updating-cluster-rhel-compute" data-v-b883c74f>Updating a cluster that includes RHEL compute machines</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/updating_clusters/updating-a-cluster-in-a-disconnected-environment" id="sub-link-to-updating_clusters-updating-a-cluster-in-a-disconnected-environment" data-v-b883c74f>Updating a cluster in a disconnected environment</a></li></ol></details></li></ol></details></li><li class="item chapter" data-v-fa0dae77><details id="toc--undefined" data-v-fa0dae77><summary class="heading chapter-title" id="undefined--summary" data-v-fa0dae77>Configure</summary><ol class="sub-nav" data-v-fa0dae77><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>Storage</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/storage/index" id="chapter-landing--storage-index" data-v-b883c74f>Storage</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/storage/storage-overview" id="sub-link-to-storage-storage-overview" data-v-b883c74f>OpenShift Container Platform storage overview</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/storage/understanding-ephemeral-storage" id="sub-link-to-storage-understanding-ephemeral-storage" data-v-b883c74f>Understanding ephemeral storage</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/storage/understanding-persistent-storage" id="sub-link-to-storage-understanding-persistent-storage" data-v-b883c74f>Understanding persistent storage</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/storage/configuring-persistent-storage" id="sub-link-to-storage-configuring-persistent-storage" data-v-b883c74f>Configuring persistent storage</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/storage/using-container-storage-interface-csi" id="sub-link-to-storage-using-container-storage-interface-csi" data-v-b883c74f>Using Container Storage Interface (CSI)</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/storage/expanding-persistent-volumes" id="sub-link-to-storage-expanding-persistent-volumes" data-v-b883c74f>Expanding persistent volumes</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/storage/dynamic-provisioning" id="sub-link-to-storage-dynamic-provisioning" data-v-b883c74f>Dynamic provisioning</a></li></ol></details></li><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>Authentication and authorization</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/index" id="chapter-landing--authentication_and_authorization-index" data-v-b883c74f>Authentication and authorization</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/overview-of-authentication-authorization" id="sub-link-to-authentication_and_authorization-overview-of-authentication-authorization" data-v-b883c74f>Overview of authentication and authorization</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/understanding-authentication" id="sub-link-to-authentication_and_authorization-understanding-authentication" data-v-b883c74f>Understanding authentication</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/configuring-internal-oauth" id="sub-link-to-authentication_and_authorization-configuring-internal-oauth" data-v-b883c74f>Configuring the internal OAuth server</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/configuring-oauth-clients" id="sub-link-to-authentication_and_authorization-configuring-oauth-clients" data-v-b883c74f>Configuring OAuth clients</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/managing-oauth-access-tokens" id="sub-link-to-authentication_and_authorization-managing-oauth-access-tokens" data-v-b883c74f>Managing user-owned OAuth access tokens</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/understanding-identity-provider" id="sub-link-to-authentication_and_authorization-understanding-identity-provider" data-v-b883c74f>Understanding identity provider configuration</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/configuring-identity-providers" id="sub-link-to-authentication_and_authorization-configuring-identity-providers" data-v-b883c74f>Configuring identity providers</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/using-rbac" id="sub-link-to-authentication_and_authorization-using-rbac" data-v-b883c74f>Using RBAC to define and apply permissions</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/removing-kubeadmin" id="sub-link-to-authentication_and_authorization-removing-kubeadmin" data-v-b883c74f>Removing the kubeadmin user</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/understanding-and-creating-service-accounts" id="sub-link-to-authentication_and_authorization-understanding-and-creating-service-accounts" data-v-b883c74f>Understanding and creating service accounts</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/using-service-accounts" id="sub-link-to-authentication_and_authorization-using-service-accounts" data-v-b883c74f>Using service accounts in applications</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/using-service-accounts-as-oauth-client" id="sub-link-to-authentication_and_authorization-using-service-accounts-as-oauth-client" data-v-b883c74f>Using a service account as an OAuth client</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/tokens-scoping" id="sub-link-to-authentication_and_authorization-tokens-scoping" data-v-b883c74f>Scoping tokens</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/bound-service-account-tokens" id="sub-link-to-authentication_and_authorization-bound-service-account-tokens" data-v-b883c74f>Using bound service account tokens</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/managing-pod-security-policies" id="sub-link-to-authentication_and_authorization-managing-pod-security-policies" data-v-b883c74f>Managing security context constraints</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/impersonating-system-admin" id="sub-link-to-authentication_and_authorization-impersonating-system-admin" data-v-b883c74f>Impersonating the system:admin user</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/ldap-syncing" id="sub-link-to-authentication_and_authorization-ldap-syncing" data-v-b883c74f>Syncing LDAP groups</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/managing-cloud-provider-credentials" id="sub-link-to-authentication_and_authorization-managing-cloud-provider-credentials" data-v-b883c74f>Managing cloud provider credentials</a></li></ol></details></li><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>Networking</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/networking/index" id="chapter-landing--networking-index" data-v-b883c74f>Networking</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/networking/understanding-networking" id="sub-link-to-networking-understanding-networking" data-v-b883c74f>Understanding networking</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/networking/accessing-hosts" id="sub-link-to-networking-accessing-hosts" data-v-b883c74f>Accessing hosts</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/networking/networking-operators-overview" id="sub-link-to-networking-networking-operators-overview" data-v-b883c74f>Networking Operators overview</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/networking/cluster-network-operator" id="sub-link-to-networking-cluster-network-operator" data-v-b883c74f>Cluster Network Operator in OpenShift Container Platform</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/networking/dns-operator" id="sub-link-to-networking-dns-operator" data-v-b883c74f>DNS Operator in OpenShift Container Platform</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/networking/configuring-ingress" id="sub-link-to-networking-configuring-ingress" data-v-b883c74f>Ingress Operator in OpenShift Container Platform</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/networking/verifying-connectivity-endpoint" id="sub-link-to-networking-verifying-connectivity-endpoint" data-v-b883c74f>Verifying connectivity to an endpoint</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/networking/configuring-node-port-service-range" id="sub-link-to-networking-configuring-node-port-service-range" data-v-b883c74f>Configuring the node port service range</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/networking/configuring-ipfailover" id="sub-link-to-networking-configuring-ipfailover" data-v-b883c74f>Configuring IP failover</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/networking/using-sctp" id="sub-link-to-networking-using-sctp" data-v-b883c74f>Using the Stream Control Transmission Protocol (SCTP) on a bare metal cluster</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/networking/configuring-ptp" id="sub-link-to-networking-configuring-ptp" data-v-b883c74f>Configuring PTP hardware</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/networking/network-policy" id="sub-link-to-networking-network-policy" data-v-b883c74f>Network policy</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/networking/multiple-networks" id="sub-link-to-networking-multiple-networks" data-v-b883c74f>Multiple networks</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/networking/hardware-networks" id="sub-link-to-networking-hardware-networks" data-v-b883c74f>Hardware networks</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/networking/openshift-sdn-default-cni-network-provider" id="sub-link-to-networking-openshift-sdn-default-cni-network-provider" data-v-b883c74f>OpenShift SDN default CNI network provider</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/networking/ovn-kubernetes-default-cni-network-provider" id="sub-link-to-networking-ovn-kubernetes-default-cni-network-provider" data-v-b883c74f>OVN-Kubernetes default CNI network provider</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/networking/configuring-routes" id="sub-link-to-networking-configuring-routes" data-v-b883c74f>Configuring Routes</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/networking/configuring-ingress-cluster-traffic" id="sub-link-to-networking-configuring-ingress-cluster-traffic" data-v-b883c74f>Configuring ingress cluster traffic</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/networking/kubernetes-nmstate" id="sub-link-to-networking-kubernetes-nmstate" data-v-b883c74f>Kubernetes NMState</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/networking/enable-cluster-wide-proxy" id="sub-link-to-networking-enable-cluster-wide-proxy" data-v-b883c74f>Configuring the cluster-wide proxy</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/networking/configuring-a-custom-pki" id="sub-link-to-networking-configuring-a-custom-pki" data-v-b883c74f>Configuring a custom PKI</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/networking/load-balancing-openstack" id="sub-link-to-networking-load-balancing-openstack" data-v-b883c74f>Load balancing on RHOSP</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/networking/associating-secondary-interfaces-metrics-to-network-attachments" id="sub-link-to-networking-associating-secondary-interfaces-metrics-to-network-attachments" data-v-b883c74f>Associating secondary interfaces metrics to network attachments</a></li></ol></details></li><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>Registry</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/registry/index" id="chapter-landing--registry-index" data-v-b883c74f>Registry</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/registry/registry-overview" id="sub-link-to-registry-registry-overview" data-v-b883c74f>OpenShift Container Platform registry overview</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/registry/configuring-registry-operator" id="sub-link-to-registry-configuring-registry-operator" data-v-b883c74f>Image Registry Operator in OpenShift Container Platform</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/registry/setting-up-and-configuring-the-registry" id="sub-link-to-registry-setting-up-and-configuring-the-registry" data-v-b883c74f>Setting up and configuring the registry</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/registry/accessing-the-registry" id="sub-link-to-registry-accessing-the-registry" data-v-b883c74f>Accessing the registry</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/registry/securing-exposing-registry" id="sub-link-to-registry-securing-exposing-registry" data-v-b883c74f>Exposing the registry</a></li></ol></details></li><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>Post-installation configuration</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/post-installation_configuration/index" id="chapter-landing--post-installation_configuration-index" data-v-b883c74f>Post-installation configuration</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/post-installation_configuration/post-install-configuration-overview" id="sub-link-to-post-installation_configuration-post-install-configuration-overview" data-v-b883c74f>Post-installation configuration overview</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/post-installation_configuration/configuring-private-cluster" id="sub-link-to-post-installation_configuration-configuring-private-cluster" data-v-b883c74f>Configuring a private cluster</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/post-installation_configuration/post-install-machine-configuration-tasks" id="sub-link-to-post-installation_configuration-post-install-machine-configuration-tasks" data-v-b883c74f>Post-installation machine configuration tasks</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/post-installation_configuration/post-install-cluster-tasks" id="sub-link-to-post-installation_configuration-post-install-cluster-tasks" data-v-b883c74f>Post-installation cluster tasks</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/post-installation_configuration/post-install-node-tasks" id="sub-link-to-post-installation_configuration-post-install-node-tasks" data-v-b883c74f>Post-installation node tasks</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/post-installation_configuration/post-install-network-configuration" id="sub-link-to-post-installation_configuration-post-install-network-configuration" data-v-b883c74f>Post-installation network configuration</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/post-installation_configuration/post-install-storage-configuration" id="sub-link-to-post-installation_configuration-post-install-storage-configuration" data-v-b883c74f>Post-installation storage configuration</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/post-installation_configuration/post-install-preparing-for-users" id="sub-link-to-post-installation_configuration-post-install-preparing-for-users" data-v-b883c74f>Preparing for users</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/post-installation_configuration/configuring-alert-notifications" id="sub-link-to-post-installation_configuration-configuring-alert-notifications" data-v-b883c74f>Configuring alert notifications</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/post-installation_configuration/post-install-configure-additional-devices-ibmz" id="sub-link-to-post-installation_configuration-post-install-configure-additional-devices-ibmz" data-v-b883c74f>Configuring additional devices in an IBM Z or LinuxONE environment</a></li></ol></details></li></ol></details></li><li class="item chapter" data-v-fa0dae77><details id="toc--undefined" data-v-fa0dae77><summary class="heading chapter-title" id="undefined--summary" data-v-fa0dae77>Migrate</summary><ol class="sub-nav" data-v-fa0dae77><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>Migrating from version 3 to 4</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/migrating_from_version_3_to_4/index" id="chapter-landing--migrating_from_version_3_to_4-index" data-v-b883c74f>Migrating from version 3 to 4</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/migrating_from_version_3_to_4/migration-from-version-3-to-4-overview" id="sub-link-to-migrating_from_version_3_to_4-migration-from-version-3-to-4-overview" data-v-b883c74f>Migration from OpenShift Container Platform 3 to 4 overview</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/migrating_from_version_3_to_4/about-migrating-from-3-to-4" id="sub-link-to-migrating_from_version_3_to_4-about-migrating-from-3-to-4" data-v-b883c74f>About migrating from OpenShift Container Platform 3 to 4</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/migrating_from_version_3_to_4/planning-migration-3-4" id="sub-link-to-migrating_from_version_3_to_4-planning-migration-3-4" data-v-b883c74f>Differences between OpenShift Container Platform 3 and 4</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/migrating_from_version_3_to_4/planning-considerations-3-4" id="sub-link-to-migrating_from_version_3_to_4-planning-considerations-3-4" data-v-b883c74f>Network considerations</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/migrating_from_version_3_to_4/about-mtc-3-4" id="sub-link-to-migrating_from_version_3_to_4-about-mtc-3-4" data-v-b883c74f>About the Migration Toolkit for Containers</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/migrating_from_version_3_to_4/installing-3-4" id="sub-link-to-migrating_from_version_3_to_4-installing-3-4" data-v-b883c74f>Installing the Migration Toolkit for Containers</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/migrating_from_version_3_to_4/installing-restricted-3-4" id="sub-link-to-migrating_from_version_3_to_4-installing-restricted-3-4" data-v-b883c74f>Installing the Migration Toolkit for Containers in a restricted network environment</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/migrating_from_version_3_to_4/upgrading-3-4" id="sub-link-to-migrating_from_version_3_to_4-upgrading-3-4" data-v-b883c74f>Upgrading the Migration Toolkit for Containers</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/migrating_from_version_3_to_4/premigration-checklists-3-4" id="sub-link-to-migrating_from_version_3_to_4-premigration-checklists-3-4" data-v-b883c74f>Premigration checklists</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/migrating_from_version_3_to_4/migrating-applications-3-4" id="sub-link-to-migrating_from_version_3_to_4-migrating-applications-3-4" data-v-b883c74f>Migrating your applications</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/migrating_from_version_3_to_4/advanced-migration-options-3-4" id="sub-link-to-migrating_from_version_3_to_4-advanced-migration-options-3-4" data-v-b883c74f>Advanced migration options</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/migrating_from_version_3_to_4/troubleshooting-3-4" id="sub-link-to-migrating_from_version_3_to_4-troubleshooting-3-4" data-v-b883c74f>Troubleshooting</a></li></ol></details></li><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>Migration Toolkit for Containers</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/migration_toolkit_for_containers/index" id="chapter-landing--migration_toolkit_for_containers-index" data-v-b883c74f>Migration Toolkit for Containers</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/migration_toolkit_for_containers/about-mtc" id="sub-link-to-migration_toolkit_for_containers-about-mtc" data-v-b883c74f>About the Migration Toolkit for Containers</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/migration_toolkit_for_containers/mtc-release-notes" id="sub-link-to-migration_toolkit_for_containers-mtc-release-notes" data-v-b883c74f>Migration Toolkit for Containers release notes</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/migration_toolkit_for_containers/installing-mtc" id="sub-link-to-migration_toolkit_for_containers-installing-mtc" data-v-b883c74f>Installing the Migration Toolkit for Containers</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/migration_toolkit_for_containers/installing-mtc-restricted" id="sub-link-to-migration_toolkit_for_containers-installing-mtc-restricted" data-v-b883c74f>Installing the Migration Toolkit for Containers in a restricted network environment</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/migration_toolkit_for_containers/upgrading-mtc" id="sub-link-to-migration_toolkit_for_containers-upgrading-mtc" data-v-b883c74f>Upgrading the Migration Toolkit for Containers</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/migration_toolkit_for_containers/premigration-checklists-mtc" id="sub-link-to-migration_toolkit_for_containers-premigration-checklists-mtc" data-v-b883c74f>Premigration checklists</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/migration_toolkit_for_containers/network-considerations-mtc" id="sub-link-to-migration_toolkit_for_containers-network-considerations-mtc" data-v-b883c74f>Network considerations</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/migration_toolkit_for_containers/migrating-applications-with-mtc" id="sub-link-to-migration_toolkit_for_containers-migrating-applications-with-mtc" data-v-b883c74f>Migrating your applications</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/migration_toolkit_for_containers/advanced-migration-options-mtc" id="sub-link-to-migration_toolkit_for_containers-advanced-migration-options-mtc" data-v-b883c74f>Advanced migration options</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/migration_toolkit_for_containers/troubleshooting-mtc" id="sub-link-to-migration_toolkit_for_containers-troubleshooting-mtc" data-v-b883c74f>Troubleshooting</a></li></ol></details></li></ol></details></li><li class="item chapter" data-v-fa0dae77><details id="toc--undefined" data-v-fa0dae77><summary class="heading chapter-title" id="undefined--summary" data-v-fa0dae77>Manage</summary><ol class="sub-nav" data-v-fa0dae77><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>Backup and restore</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/backup_and_restore/index" id="chapter-landing--backup_and_restore-index" data-v-b883c74f>Backup and restore</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/backup_and_restore/backup-restore-overview" id="sub-link-to-backup_and_restore-backup-restore-overview" data-v-b883c74f>Backup and restore</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/backup_and_restore/graceful-shutdown-cluster" id="sub-link-to-backup_and_restore-graceful-shutdown-cluster" data-v-b883c74f>Shutting down the cluster gracefully</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/backup_and_restore/graceful-restart-cluster" id="sub-link-to-backup_and_restore-graceful-restart-cluster" data-v-b883c74f>Restarting the cluster gracefully</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/backup_and_restore/application-backup-and-restore" id="sub-link-to-backup_and_restore-application-backup-and-restore" data-v-b883c74f>Application backup and restore</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/backup_and_restore/control-plane-backup-and-restore" id="sub-link-to-backup_and_restore-control-plane-backup-and-restore" data-v-b883c74f>Control plane backup and restore</a></li></ol></details></li><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>Machine management</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/machine_management/index" id="chapter-landing--machine_management-index" data-v-b883c74f>Machine management</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/machine_management/overview-of-machine-management" id="sub-link-to-machine_management-overview-of-machine-management" data-v-b883c74f>Overview of machine management</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/machine_management/creating-machine-sets" id="sub-link-to-machine_management-creating-machine-sets" data-v-b883c74f>Creating machine sets</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/machine_management/manually-scaling-machineset" id="sub-link-to-machine_management-manually-scaling-machineset" data-v-b883c74f>Manually scaling a machine set</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/machine_management/modifying-machineset" id="sub-link-to-machine_management-modifying-machineset" data-v-b883c74f>Modifying a machine set</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/machine_management/deleting-machine" id="sub-link-to-machine_management-deleting-machine" data-v-b883c74f>Deleting a machine</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/machine_management/applying-autoscaling" id="sub-link-to-machine_management-applying-autoscaling" data-v-b883c74f>Applying autoscaling to an OpenShift Container Platform cluster</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/machine_management/creating-infrastructure-machinesets" id="sub-link-to-machine_management-creating-infrastructure-machinesets" data-v-b883c74f>Creating infrastructure machine sets</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/machine_management/adding-rhel-compute" id="sub-link-to-machine_management-adding-rhel-compute" data-v-b883c74f>Adding RHEL compute machines to an OpenShift Container Platform cluster</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/machine_management/more-rhel-compute" id="sub-link-to-machine_management-more-rhel-compute" data-v-b883c74f>Adding more RHEL compute machines to an OpenShift Container Platform cluster</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/machine_management/user-provisioned-infrastructure-2" id="sub-link-to-machine_management-user-provisioned-infrastructure-2" data-v-b883c74f>User-provisioned infrastructure</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/machine_management/deploying-machine-health-checks" id="sub-link-to-machine_management-deploying-machine-health-checks" data-v-b883c74f>Deploying machine health checks</a></li></ol></details></li><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>Metering</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/metering/index" id="chapter-landing--metering-index" data-v-b883c74f>Metering</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/metering/about-metering" id="sub-link-to-metering-about-metering" data-v-b883c74f>About Metering</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/metering/installing-metering" id="sub-link-to-metering-installing-metering" data-v-b883c74f>Installing metering</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/metering/upgrading-metering" id="sub-link-to-metering-upgrading-metering" data-v-b883c74f>Upgrading metering</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/metering/configuring-metering" id="sub-link-to-metering-configuring-metering" data-v-b883c74f>Configuring metering</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/metering/reports" id="sub-link-to-metering-reports" data-v-b883c74f>Reports</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/metering/using-metering" id="sub-link-to-metering-using-metering" data-v-b883c74f>Using Metering</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/metering/metering-usage-examples" id="sub-link-to-metering-metering-usage-examples" data-v-b883c74f>Examples of using metering</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/metering/metering-troubleshooting-debugging" id="sub-link-to-metering-metering-troubleshooting-debugging" data-v-b883c74f>Troubleshooting and debugging metering</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/metering/metering-uninstall" id="sub-link-to-metering-metering-uninstall" data-v-b883c74f>Uninstalling metering</a></li></ol></details></li><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>Web console</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/web_console/index" id="chapter-landing--web_console-index" data-v-b883c74f>Web console</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/web_console/web-console-overview" id="sub-link-to-web_console-web-console-overview" data-v-b883c74f>Web Console Overview</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/web_console/web-console" id="sub-link-to-web_console-web-console" data-v-b883c74f>Accessing the web console</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/web_console/using-dashboard-to-get-cluster-info" id="sub-link-to-web_console-using-dashboard-to-get-cluster-info" data-v-b883c74f>Using the OpenShift Container Platform dashboard to get cluster information</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/web_console/configuring-web-console" id="sub-link-to-web_console-configuring-web-console" data-v-b883c74f>Configuring the web console in OpenShift Container Platform</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/web_console/customizing-web-console" id="sub-link-to-web_console-customizing-web-console" data-v-b883c74f>Customizing the web console in OpenShift Container Platform</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/web_console/odc-about-web-terminal" id="sub-link-to-web_console-odc-about-web-terminal" data-v-b883c74f>About the web terminal in the web console</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/web_console/disabling-web-console" id="sub-link-to-web_console-disabling-web-console" data-v-b883c74f>Disabling the web console in OpenShift Container Platform</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/web_console/creating-quick-start-tutorials" id="sub-link-to-web_console-creating-quick-start-tutorials" data-v-b883c74f>Creating quick start tutorials in the web console</a></li></ol></details></li></ol></details></li><li class="item chapter" data-v-fa0dae77><details id="toc--undefined" data-v-fa0dae77><summary class="heading chapter-title" id="undefined--summary" data-v-fa0dae77>Reference</summary><ol class="sub-nav" data-v-fa0dae77><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>CLI tools</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/cli_tools/index" id="chapter-landing--cli_tools-index" data-v-b883c74f>CLI tools</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/cli_tools/cli-tools-overview" id="sub-link-to-cli_tools-cli-tools-overview" data-v-b883c74f>OpenShift Container Platform CLI tools overview</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/cli_tools/openshift-cli-oc" id="sub-link-to-cli_tools-openshift-cli-oc" data-v-b883c74f>OpenShift CLI (oc)</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/cli_tools/developer-cli-odo" id="sub-link-to-cli_tools-developer-cli-odo" data-v-b883c74f>Developer CLI (odo)</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/cli_tools/kn-cli-tools" id="sub-link-to-cli_tools-kn-cli-tools" data-v-b883c74f>Knative CLI for use with OpenShift Serverless</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/cli_tools/pipelines-cli-tkn" id="sub-link-to-cli_tools-pipelines-cli-tkn" data-v-b883c74f>Pipelines CLI (tkn)</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/cli_tools/opm-cli" id="sub-link-to-cli_tools-opm-cli" data-v-b883c74f>opm CLI</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/cli_tools/operator-sdk" id="sub-link-to-cli_tools-operator-sdk" data-v-b883c74f>Operator SDK</a></li></ol></details></li></ol></details></li><li class="item chapter" data-v-fa0dae77><details id="toc--undefined" data-v-fa0dae77><summary class="heading chapter-title" id="undefined--summary" data-v-fa0dae77>Develop</summary><ol class="sub-nav" data-v-fa0dae77><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>Building Applications</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/building_applications/index" id="chapter-landing--building_applications-index" data-v-b883c74f>Building Applications</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/building_applications/building-applications-overview" id="sub-link-to-building_applications-building-applications-overview" data-v-b883c74f>Building applications overview</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/building_applications/projects" id="sub-link-to-building_applications-projects" data-v-b883c74f>Projects</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/building_applications/creating-applications" id="sub-link-to-building_applications-creating-applications" data-v-b883c74f>Creating Applications</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/building_applications/odc-viewing-application-composition-using-topology-view" id="sub-link-to-building_applications-odc-viewing-application-composition-using-topology-view" data-v-b883c74f>Viewing application composition using the Topology view</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/building_applications/working-with-helm-charts" id="sub-link-to-building_applications-working-with-helm-charts" data-v-b883c74f>Working with Helm charts</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/building_applications/deployments" id="sub-link-to-building_applications-deployments" data-v-b883c74f>Deployments</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/building_applications/quotas" id="sub-link-to-building_applications-quotas" data-v-b883c74f>Quotas</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/building_applications/config-maps" id="sub-link-to-building_applications-config-maps" data-v-b883c74f>Using config maps with applications</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/building_applications/odc-monitoring-project-and-application-metrics-using-developer-perspective" id="sub-link-to-building_applications-odc-monitoring-project-and-application-metrics-using-developer-perspective" data-v-b883c74f>Monitoring project and application metrics using the Developer perspective</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/building_applications/application-health" id="sub-link-to-building_applications-application-health" data-v-b883c74f>Monitoring application health by using health checks</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/building_applications/odc-editing-applications" id="sub-link-to-building_applications-odc-editing-applications" data-v-b883c74f>Editing applications</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/building_applications/pruning-objects" id="sub-link-to-building_applications-pruning-objects" data-v-b883c74f>Pruning objects to reclaim resources</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/building_applications/idling-applications" id="sub-link-to-building_applications-idling-applications" data-v-b883c74f>Idling applications</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/building_applications/odc-deleting-applications" id="sub-link-to-building_applications-odc-deleting-applications" data-v-b883c74f>Deleting applications</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/building_applications/red-hat-marketplace" id="sub-link-to-building_applications-red-hat-marketplace" data-v-b883c74f>Using the Red Hat Marketplace</a></li></ol></details></li><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>CI/CD</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/cicd/index" id="chapter-landing--cicd-index" data-v-b883c74f>CI/CD</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/cicd/ci-cd-overview" id="sub-link-to-cicd-ci-cd-overview" data-v-b883c74f>OpenShift Container Platform CI/CD overview</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/cicd/builds" id="sub-link-to-cicd-builds" data-v-b883c74f>Builds</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/cicd/migrating-from-jenkins-to-tekton" id="sub-link-to-cicd-migrating-from-jenkins-to-tekton" data-v-b883c74f>Migrating from Jenkins to Tekton</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/cicd/pipelines" id="sub-link-to-cicd-pipelines" data-v-b883c74f>Pipelines</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/cicd/gitops" id="sub-link-to-cicd-gitops" data-v-b883c74f>GitOps</a></li></ol></details></li><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>Images</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/images/index" id="chapter-landing--images-index" data-v-b883c74f>Images</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/images/overview-of-images" id="sub-link-to-images-overview-of-images" data-v-b883c74f>Overview of images</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/images/configuring-samples-operator" id="sub-link-to-images-configuring-samples-operator" data-v-b883c74f>Configuring the Cluster Samples Operator</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/images/samples-operator-alt-registry" id="sub-link-to-images-samples-operator-alt-registry" data-v-b883c74f>Using the Cluster Samples Operator with an alternate registry</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/images/creating-images" id="sub-link-to-images-creating-images" data-v-b883c74f>Creating images</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/images/managing-images" id="sub-link-to-images-managing-images" data-v-b883c74f>Managing images</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/images/managing-image-streams" id="sub-link-to-images-managing-image-streams" data-v-b883c74f>Managing image streams</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/images/using-imagestreams-with-kube-resources" id="sub-link-to-images-using-imagestreams-with-kube-resources" data-v-b883c74f>Using image streams with Kubernetes resources</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/images/triggering-updates-on-imagestream-changes" id="sub-link-to-images-triggering-updates-on-imagestream-changes" data-v-b883c74f>Triggering updates on image stream changes</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/images/image-configuration" id="sub-link-to-images-image-configuration" data-v-b883c74f>Image configuration resources</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/images/using-templates" id="sub-link-to-images-using-templates" data-v-b883c74f>Using templates</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/images/templates-using-ruby-on-rails" id="sub-link-to-images-templates-using-ruby-on-rails" data-v-b883c74f>Using Ruby on Rails</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/images/using-images" id="sub-link-to-images-using-images" data-v-b883c74f>Using images</a></li></ol></details></li><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>Nodes</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/nodes/index" id="chapter-landing--nodes-index" data-v-b883c74f>Nodes</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/nodes/overview-of-nodes" id="sub-link-to-nodes-overview-of-nodes" data-v-b883c74f>Overview of nodes</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title active" href="/en/documentation/openshift_container_platform/4.8/html/nodes/working-with-pods" id="sub-link-to-nodes-working-with-pods" data-v-b883c74f>Working with pods</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/nodes/controlling-pod-placement-onto-nodes-scheduling" id="sub-link-to-nodes-controlling-pod-placement-onto-nodes-scheduling" data-v-b883c74f>Controlling pod placement onto nodes (scheduling)</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/nodes/using-jobs-and-daemonsets" id="sub-link-to-nodes-using-jobs-and-daemonsets" data-v-b883c74f>Using Jobs and DaemonSets</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/nodes/working-with-nodes" id="sub-link-to-nodes-working-with-nodes" data-v-b883c74f>Working with nodes</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/nodes/working-with-containers" id="sub-link-to-nodes-working-with-containers" data-v-b883c74f>Working with containers</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/nodes/working-with-clusters" id="sub-link-to-nodes-working-with-clusters" data-v-b883c74f>Working with clusters</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/nodes/remote-worker-nodes-on-the-network-edge" id="sub-link-to-nodes-remote-worker-nodes-on-the-network-edge" data-v-b883c74f>Remote worker nodes on the network edge</a></li></ol></details></li><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>Sandboxed Containers Support for OpenShift</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/sandboxed_containers_support_for_openshift/index" id="chapter-landing--sandboxed_containers_support_for_openshift-index" data-v-b883c74f>Sandboxed Containers Support for OpenShift</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/sandboxed_containers_support_for_openshift/sandboxed-containers-4-8-release-notes" id="sub-link-to-sandboxed_containers_support_for_openshift-sandboxed-containers-4-8-release-notes" data-v-b883c74f>{sandboxed-containers-first} 1.0 release notes</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/sandboxed_containers_support_for_openshift/understanding-sandboxed-containers" id="sub-link-to-sandboxed_containers_support_for_openshift-understanding-sandboxed-containers" data-v-b883c74f>Understanding OpenShift sandboxed containers</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/sandboxed_containers_support_for_openshift/deploying-sandboxed-containers-workloads" id="sub-link-to-sandboxed_containers_support_for_openshift-deploying-sandboxed-containers-workloads" data-v-b883c74f>Deploying OpenShift sandboxed containers workloads</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/sandboxed_containers_support_for_openshift/uninstalling-sandboxed-containers" id="sub-link-to-sandboxed_containers_support_for_openshift-uninstalling-sandboxed-containers" data-v-b883c74f>Uninstalling OpenShift sandboxed containers</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/sandboxed_containers_support_for_openshift/upgrade-sandboxed-containers" id="sub-link-to-sandboxed_containers_support_for_openshift-upgrade-sandboxed-containers" data-v-b883c74f>Upgrade OpenShift sandboxed containers</a></li></ol></details></li><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>Operators</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/operators/index" id="chapter-landing--operators-index" data-v-b883c74f>Operators</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/operators/operators-overview" id="sub-link-to-operators-operators-overview" data-v-b883c74f>Operators overview</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/operators/understanding-operators" id="sub-link-to-operators-understanding-operators" data-v-b883c74f>Understanding Operators</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/operators/user-tasks" id="sub-link-to-operators-user-tasks" data-v-b883c74f>User tasks</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/operators/administrator-tasks" id="sub-link-to-operators-administrator-tasks" data-v-b883c74f>Administrator tasks</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/operators/developing-operators" id="sub-link-to-operators-developing-operators" data-v-b883c74f>Developing Operators</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/operators/cluster-operators-ref" id="sub-link-to-operators-cluster-operators-ref" data-v-b883c74f>Cluster Operators reference</a></li></ol></details></li></ol></details></li><li class="item chapter" data-v-fa0dae77><details id="toc--undefined" data-v-fa0dae77><summary class="heading chapter-title" id="undefined--summary" data-v-fa0dae77>Monitor</summary><ol class="sub-nav" data-v-fa0dae77><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>Logging</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/logging/index" id="chapter-landing--logging-index" data-v-b883c74f>Logging</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/logging/release-notes" id="sub-link-to-logging-release-notes" data-v-b883c74f>Release notes for Logging</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/logging/cluster-logging" id="sub-link-to-logging-cluster-logging" data-v-b883c74f>Understanding Red Hat OpenShift Logging</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/logging/cluster-logging-deploying" id="sub-link-to-logging-cluster-logging-deploying" data-v-b883c74f>Installing OpenShift Logging</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/logging/configuring-your-logging-deployment" id="sub-link-to-logging-configuring-your-logging-deployment" data-v-b883c74f>Configuring your Logging deployment</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/logging/vewing-resource-logs" id="sub-link-to-logging-vewing-resource-logs" data-v-b883c74f>Viewing logs for a resource</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/logging/cluster-logging-visualizer-using" id="sub-link-to-logging-cluster-logging-visualizer-using" data-v-b883c74f>Viewing cluster logs by using Kibana</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/logging/cluster-logging-external" id="sub-link-to-logging-cluster-logging-external" data-v-b883c74f>Forwarding logs to external third-party logging systems</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/logging/cluster-logging-enabling-json-logging" id="sub-link-to-logging-cluster-logging-enabling-json-logging" data-v-b883c74f>Enabling JSON logging</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/logging/cluster-logging-eventrouter" id="sub-link-to-logging-cluster-logging-eventrouter" data-v-b883c74f>Collecting and storing Kubernetes events</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/logging/cluster-logging-upgrading" id="sub-link-to-logging-cluster-logging-upgrading" data-v-b883c74f>Updating OpenShift Logging</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/logging/cluster-logging-dashboards" id="sub-link-to-logging-cluster-logging-dashboards" data-v-b883c74f>Viewing cluster dashboards</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/logging/troubleshooting-logging" id="sub-link-to-logging-troubleshooting-logging" data-v-b883c74f>Troubleshooting Logging</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/logging/cluster-logging-uninstall" id="sub-link-to-logging-cluster-logging-uninstall" data-v-b883c74f>Uninstalling OpenShift Logging</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/logging/cluster-logging-exported-fields" id="sub-link-to-logging-cluster-logging-exported-fields" data-v-b883c74f>Log Record Fields</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/logging/message" id="sub-link-to-logging-message" data-v-b883c74f>message</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/logging/structured" id="sub-link-to-logging-structured" data-v-b883c74f>structured</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/logging/timestamp" id="sub-link-to-logging-timestamp" data-v-b883c74f>@timestamp</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/logging/hostname" id="sub-link-to-logging-hostname" data-v-b883c74f>hostname</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/logging/ipaddr4" id="sub-link-to-logging-ipaddr4" data-v-b883c74f>ipaddr4</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/logging/ipaddr6" id="sub-link-to-logging-ipaddr6" data-v-b883c74f>ipaddr6</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/logging/level" id="sub-link-to-logging-level" data-v-b883c74f>level</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/logging/pid" id="sub-link-to-logging-pid" data-v-b883c74f>pid</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/logging/service" id="sub-link-to-logging-service" data-v-b883c74f>service</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/logging/tags" id="sub-link-to-logging-tags" data-v-b883c74f>tags</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/logging/file" id="sub-link-to-logging-file" data-v-b883c74f>file</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/logging/offset" id="sub-link-to-logging-offset" data-v-b883c74f>offset</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/logging/cluster-logging-exported-fields-kubernetes_cluster-logging-exported-fields" id="sub-link-to-logging-cluster-logging-exported-fields-kubernetes_cluster-logging-exported-fields" data-v-b883c74f>kubernetes</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/logging/openshift" id="sub-link-to-logging-openshift" data-v-b883c74f>OpenShift</a></li></ol></details></li><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>Monitoring</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/monitoring/index" id="chapter-landing--monitoring-index" data-v-b883c74f>Monitoring</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/monitoring/monitoring-overview" id="sub-link-to-monitoring-monitoring-overview" data-v-b883c74f>Monitoring overview</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/monitoring/configuring-the-monitoring-stack" id="sub-link-to-monitoring-configuring-the-monitoring-stack" data-v-b883c74f>Configuring the monitoring stack</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/monitoring/enabling-monitoring-for-user-defined-projects" id="sub-link-to-monitoring-enabling-monitoring-for-user-defined-projects" data-v-b883c74f>Enabling monitoring for user-defined projects</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/monitoring/managing-metrics" id="sub-link-to-monitoring-managing-metrics" data-v-b883c74f>Managing metrics</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/monitoring/managing-alerts" id="sub-link-to-monitoring-managing-alerts" data-v-b883c74f>Managing alerts</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/monitoring/reviewing-monitoring-dashboards" id="sub-link-to-monitoring-reviewing-monitoring-dashboards" data-v-b883c74f>Reviewing monitoring dashboards</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/monitoring/accessing-third-party-uis" id="sub-link-to-monitoring-accessing-third-party-uis" data-v-b883c74f>Accessing third-party UIs</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/monitoring/troubleshooting-monitoring-issues" id="sub-link-to-monitoring-troubleshooting-monitoring-issues" data-v-b883c74f>Troubleshooting monitoring issues</a></li></ol></details></li><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>Scalability and performance</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/scalability_and_performance/index" id="chapter-landing--scalability_and_performance-index" data-v-b883c74f>Scalability and performance</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/scalability_and_performance/recommended-host-practices" id="sub-link-to-scalability_and_performance-recommended-host-practices" data-v-b883c74f>Recommended host practices</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/scalability_and_performance/ibm-z-recommended-host-practices" id="sub-link-to-scalability_and_performance-ibm-z-recommended-host-practices" data-v-b883c74f>Recommended host practices for IBM Z & LinuxONE environments</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/scalability_and_performance/recommended-cluster-scaling-practices" id="sub-link-to-scalability_and_performance-recommended-cluster-scaling-practices" data-v-b883c74f>Recommended cluster scaling practices</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/scalability_and_performance/using-node-tuning-operator" id="sub-link-to-scalability_and_performance-using-node-tuning-operator" data-v-b883c74f>Using the Node Tuning Operator</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/scalability_and_performance/using_cluster_loader_node-tuning-operator" id="sub-link-to-scalability_and_performance-using_cluster_loader_node-tuning-operator" data-v-b883c74f>Using Cluster Loader</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/scalability_and_performance/using-cpu-manager" id="sub-link-to-scalability_and_performance-using-cpu-manager" data-v-b883c74f>Using CPU Manager</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/scalability_and_performance/using-topology-manager" id="sub-link-to-scalability_and_performance-using-topology-manager" data-v-b883c74f>Using Topology Manager</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/scalability_and_performance/scaling-cluster-monitoring-operator" id="sub-link-to-scalability_and_performance-scaling-cluster-monitoring-operator" data-v-b883c74f>Scaling the Cluster Monitoring Operator</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/scalability_and_performance/node-feature-discovery-operator" id="sub-link-to-scalability_and_performance-node-feature-discovery-operator" data-v-b883c74f>The Node Feature Discovery Operator</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/scalability_and_performance/driver-toolkit" id="sub-link-to-scalability_and_performance-driver-toolkit" data-v-b883c74f>The Driver Toolkit</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/scalability_and_performance/planning-your-environment-according-to-object-maximums" id="sub-link-to-scalability_and_performance-planning-your-environment-according-to-object-maximums" data-v-b883c74f>Planning your environment according to object maximums</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/scalability_and_performance/optimizing-storage" id="sub-link-to-scalability_and_performance-optimizing-storage" data-v-b883c74f>Optimizing storage</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/scalability_and_performance/routing-optimization" id="sub-link-to-scalability_and_performance-routing-optimization" data-v-b883c74f>Optimizing routing</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/scalability_and_performance/optimizing-networking" id="sub-link-to-scalability_and_performance-optimizing-networking" data-v-b883c74f>Optimizing networking</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/scalability_and_performance/managing-bare-metal-hosts" id="sub-link-to-scalability_and_performance-managing-bare-metal-hosts" data-v-b883c74f>Managing bare metal hosts</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/scalability_and_performance/what-huge-pages-do-and-how-they-are-consumed" id="sub-link-to-scalability_and_performance-what-huge-pages-do-and-how-they-are-consumed" data-v-b883c74f>What huge pages do and how they are consumed by applications</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/scalability_and_performance/cnf-performance-addon-operator-for-low-latency-nodes" id="sub-link-to-scalability_and_performance-cnf-performance-addon-operator-for-low-latency-nodes" data-v-b883c74f>Performance Addon Operator for low latency nodes</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/scalability_and_performance/cnf-performing-platform-verification-latency-tests" id="sub-link-to-scalability_and_performance-cnf-performing-platform-verification-latency-tests" data-v-b883c74f>Performing latency tests for platform verification</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/scalability_and_performance/cnf-create-performance-profiles" id="sub-link-to-scalability_and_performance-cnf-create-performance-profiles" data-v-b883c74f>Creating a performance profile</a></li></ol></details></li><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>Support</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/support/index" id="chapter-landing--support-index" data-v-b883c74f>Support</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/support/support-overview" id="sub-link-to-support-support-overview" data-v-b883c74f>Support overview</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/support/managing-cluster-resources" id="sub-link-to-support-managing-cluster-resources" data-v-b883c74f>Managing your cluster resources</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/support/getting-support" id="sub-link-to-support-getting-support" data-v-b883c74f>Getting support</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/support/remote-health-monitoring-with-connected-clusters" id="sub-link-to-support-remote-health-monitoring-with-connected-clusters" data-v-b883c74f>Remote health monitoring with connected clusters</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/support/gathering-cluster-data" id="sub-link-to-support-gathering-cluster-data" data-v-b883c74f>Gathering data about your cluster</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/support/summarizing-cluster-specifications" id="sub-link-to-support-summarizing-cluster-specifications" data-v-b883c74f>Summarizing cluster specifications</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/support/troubleshooting" id="sub-link-to-support-troubleshooting" data-v-b883c74f>Troubleshooting</a></li></ol></details></li></ol></details></li><li class="item chapter" data-v-fa0dae77><details id="toc--undefined" data-v-fa0dae77><summary class="heading chapter-title" id="undefined--summary" data-v-fa0dae77>Integration</summary><ol class="sub-nav" data-v-fa0dae77><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>Service Mesh</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/service_mesh/index" id="chapter-landing--service_mesh-index" data-v-b883c74f>Service Mesh</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/service_mesh/service-mesh-2-x" id="sub-link-to-service_mesh-service-mesh-2-x" data-v-b883c74f>Service Mesh 2.x</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/service_mesh/service-mesh-1-x" id="sub-link-to-service_mesh-service-mesh-1-x" data-v-b883c74f>Service Mesh 1.x</a></li></ol></details></li><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>Distributed tracing</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/distributed_tracing/index" id="chapter-landing--distributed_tracing-index" data-v-b883c74f>Distributed tracing</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/distributed_tracing/distr-tracing-release-notes" id="sub-link-to-distributed_tracing-distr-tracing-release-notes" data-v-b883c74f>Distributed tracing release notes</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/distributed_tracing/distributed-tracing-architecture" id="sub-link-to-distributed_tracing-distributed-tracing-architecture" data-v-b883c74f>Distributed tracing architecture</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/distributed_tracing/distributed-tracing-installation" id="sub-link-to-distributed_tracing-distributed-tracing-installation" data-v-b883c74f>Distributed tracing installation</a></li></ol></details></li><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>Serverless</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/serverless/index" id="chapter-landing--serverless-index" data-v-b883c74f>Serverless</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/serverless/serverless-release-notes" id="sub-link-to-serverless-serverless-release-notes" data-v-b883c74f>Release notes</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/serverless/discover" id="sub-link-to-serverless-discover" data-v-b883c74f>Discover</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/serverless/install" id="sub-link-to-serverless-install" data-v-b883c74f>Install</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/serverless/knative-cli" id="sub-link-to-serverless-knative-cli" data-v-b883c74f>Knative CLI</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/serverless/develop" id="sub-link-to-serverless-develop" data-v-b883c74f>Develop</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/serverless/administer" id="sub-link-to-serverless-administer" data-v-b883c74f>Administer</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/serverless/monitor" id="sub-link-to-serverless-monitor" data-v-b883c74f>Monitor</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/serverless/serverless-tracing" id="sub-link-to-serverless-serverless-tracing" data-v-b883c74f>Tracing requests</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/serverless/serverless-support" id="sub-link-to-serverless-serverless-support" data-v-b883c74f>OpenShift Serverless support</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/serverless/security" id="sub-link-to-serverless-security" data-v-b883c74f>Security</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/serverless/functions" id="sub-link-to-serverless-functions" data-v-b883c74f>Functions</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/serverless/integrations" id="sub-link-to-serverless-integrations" data-v-b883c74f>Integrations</a></li></ol></details></li><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>OpenShift Virtualization</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/openshift_virtualization/index" id="chapter-landing--openshift_virtualization-index" data-v-b883c74f>OpenShift Virtualization</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/openshift_virtualization/about-virt" id="sub-link-to-openshift_virtualization-about-virt" data-v-b883c74f>About OpenShift Virtualization</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/openshift_virtualization/start-here-with-openshift-virtualization" id="sub-link-to-openshift_virtualization-start-here-with-openshift-virtualization" data-v-b883c74f>Start here with OpenShift Virtualization</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/openshift_virtualization/openshift-virtualization-release-notes" id="sub-link-to-openshift_virtualization-openshift-virtualization-release-notes" data-v-b883c74f>OpenShift Virtualization release notes</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/openshift_virtualization/installing-openshift-virtualization" id="sub-link-to-openshift_virtualization-installing-openshift-virtualization" data-v-b883c74f>Installing OpenShift Virtualization</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/openshift_virtualization/upgrading-openshift-virtualization" id="sub-link-to-openshift_virtualization-upgrading-openshift-virtualization" data-v-b883c74f>Updating OpenShift Virtualization</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/openshift_virtualization/virt-additional-security-privileges-controller-and-launcher" id="sub-link-to-openshift_virtualization-virt-additional-security-privileges-controller-and-launcher" data-v-b883c74f>Additional security privileges granted for kubevirt-controller and virt-launcher</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/openshift_virtualization/virt-using-the-cli-tools" id="sub-link-to-openshift_virtualization-virt-using-the-cli-tools" data-v-b883c74f>Using the CLI tools</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/openshift_virtualization/virtual-machines" id="sub-link-to-openshift_virtualization-virtual-machines" data-v-b883c74f>Virtual machines</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/openshift_virtualization/virtual-machine-templates" id="sub-link-to-openshift_virtualization-virtual-machine-templates" data-v-b883c74f>Virtual machine templates</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/openshift_virtualization/live-migration" id="sub-link-to-openshift_virtualization-live-migration" data-v-b883c74f>Live migration</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/openshift_virtualization/node-maintenance" id="sub-link-to-openshift_virtualization-node-maintenance" data-v-b883c74f>Node maintenance</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/openshift_virtualization/node-networking" id="sub-link-to-openshift_virtualization-node-networking" data-v-b883c74f>Node networking</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/openshift_virtualization/logging-events-and-monitoring" id="sub-link-to-openshift_virtualization-logging-events-and-monitoring" data-v-b883c74f>Logging, events, and monitoring</a></li></ol></details></li><li class="item sub-chapter" data-v-b883c74f><details id="nested-toc--null" data-v-b883c74f><summary class="heading sub-chapter-title" id="null--summary" data-v-b883c74f>Windows Container Support for OpenShift</summary><ol id="sub-nav--null" class="sub-nav" data-v-b883c74f><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title chapter-landing-page" href="/en/documentation/openshift_container_platform/4.8/html/windows_container_support_for_openshift/index" id="chapter-landing--windows_container_support_for_openshift-index" data-v-b883c74f>Windows Container Support for OpenShift</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/windows_container_support_for_openshift/windows-container-overview" id="sub-link-to-windows_container_support_for_openshift-windows-container-overview" data-v-b883c74f>Red Hat OpenShift support for Windows Containers overview</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/windows_container_support_for_openshift/windows-containers-release-notes-3-x" id="sub-link-to-windows_container_support_for_openshift-windows-containers-release-notes-3-x" data-v-b883c74f>Windows Container Support for Red Hat OpenShift release notes</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/windows_container_support_for_openshift/understanding-windows-container-workloads" id="sub-link-to-windows_container_support_for_openshift-understanding-windows-container-workloads" data-v-b883c74f>Understanding Windows container workloads</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/windows_container_support_for_openshift/enabling-windows-container-workloads" id="sub-link-to-windows_container_support_for_openshift-enabling-windows-container-workloads" data-v-b883c74f>Enabling Windows container workloads</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/windows_container_support_for_openshift/creating-windows-machineset-objects" id="sub-link-to-windows_container_support_for_openshift-creating-windows-machineset-objects" data-v-b883c74f>Creating Windows MachineSet objects</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/windows_container_support_for_openshift/scheduling-windows-workloads" id="sub-link-to-windows_container_support_for_openshift-scheduling-windows-workloads" data-v-b883c74f>Scheduling Windows container workloads</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/windows_container_support_for_openshift/windows-node-upgrades" id="sub-link-to-windows_container_support_for_openshift-windows-node-upgrades" data-v-b883c74f>Windows node upgrades</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/windows_container_support_for_openshift/byoh-windows-instance" id="sub-link-to-windows_container_support_for_openshift-byoh-windows-instance" data-v-b883c74f>Using Bring-Your-Own-Host (BYOH) Windows instances as nodes</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/windows_container_support_for_openshift/removing-windows-nodes" id="sub-link-to-windows_container_support_for_openshift-removing-windows-nodes" data-v-b883c74f>Removing Windows nodes</a></li><li class="item sub-chapter" data-v-b883c74f><a class="link sub-chapter-title" href="/en/documentation/openshift_container_platform/4.8/html/windows_container_support_for_openshift/disabling-windows-container-workloads" id="sub-link-to-windows_container_support_for_openshift-disabling-windows-container-workloads" data-v-b883c74f>Disabling Windows container workloads</a></li></ol></details></li></ol></details></li><li class="item chapter" data-v-fa0dae77><a class="link" href="/en/documentation/openshift_container_platform/4.8/html/nodes/legal-notice" id="chapter-landing--nodes-legal-notice" data-v-fa0dae77>Legal Notice</a></li></ol></nav></div></div></aside><article class="content span-xs-12 span-sm-6 span-md-12 span-lg-7" aria-live="polite" data-v-8589d091><div lang="en-us" xml:lang="en-us" class="docs-ocp-content-container docs-content-container" data-v-8589d091><h1 data-id="content_chapter" class="chapter-title" data-v-8589d091>Chapter 2. Working with pods</h1><hr class="line-below-chp" data-v-8589d091><section class="rhdocs" data-v-8589d091><body><section class="chapter" id="working-with-pods"><section class="section" id="nodes-pods-using-pp"><div class="titlepage"><div><div><h2 class="title">2.1. Using pods</h2></div></div></div><p> A <span class="emphasis"><em>pod</em></span> is one or more containers deployed together on one host, and the smallest compute unit that can be defined, deployed, and managed. </p><section class="section" id="nodes-pods-using-about_nodes-pods-using-ssy"><div class="titlepage"><div><div><h3 class="title">2.1.1. Understanding pods</h3></div></div></div><p> Pods are the rough equivalent of a machine instance (physical or virtual) to a Container. Each pod is allocated its own internal IP address, therefore owning its entire port space, and containers within pods can share their local storage and networking. </p><p> Pods have a lifecycle; they are defined, then they are assigned to run on a node, then they run until their container(s) exit or they are removed for some other reason. Pods, depending on policy and exit code, might be removed after exiting, or can be retained to enable access to the logs of their containers. </p><p> OpenShift Container Platform treats pods as largely immutable; changes cannot be made to a pod definition while it is running. OpenShift Container Platform implements changes by terminating an existing pod and recreating it with modified configuration, base image(s), or both. Pods are also treated as expendable, and do not maintain state when recreated. Therefore pods should usually be managed by higher-level controllers, rather than directly by users. </p><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> For the maximum number of pods per OpenShift Container Platform node host, see the Cluster Limits. </p></div></rh-alert><rh-alert class="admonition warning" state="danger"><div class="admonition_header" slot="header">Warning</div><div><p> Bare pods that are not managed by a replication controller will be not rescheduled upon node disruption. </p></div></rh-alert></section><section class="section" id="nodes-pods-using-example_nodes-pods-using-ssy"><div class="titlepage"><div><div><h3 class="title">2.1.2. Example pod configurations</h3></div></div></div><p> OpenShift Container Platform leverages the Kubernetes concept of a <span class="emphasis"><em>pod</em></span>, which is one or more containers deployed together on one host, and the smallest compute unit that can be defined, deployed, and managed. </p><p> The following is an example definition of a pod from a Rails application. It demonstrates many features of pods, most of which are discussed in other topics and thus only briefly mentioned here: </p><div id="example-pod-definition_nodes-pods-using-ssy" class="formalpara"><p class="title"><strong><code class="literal">Pod</code> object definition (YAML)</strong></p><p> </p><pre class="programlisting language-yaml">kind: Pod apiVersion: v1 metadata: name: example namespace: default selfLink: /api/v1/namespaces/default/pods/example uid: 5cc30063-0265780783bc resourceVersion: '165032' creationTimestamp: '2019-02-13T20:31:37Z' labels: app: hello-openshift <span id="CO1-1"></span><span class="callout">1</span> annotations: openshift.io/scc: anyuid spec: restartPolicy: Always <span id="CO1-2"></span><span class="callout">2</span> serviceAccountName: default imagePullSecrets: - name: default-dockercfg-5zrhb priority: 0 schedulerName: default-scheduler terminationGracePeriodSeconds: 30 nodeName: ip-10-0-140-16.us-east-2.compute.internal securityContext: <span id="CO1-3"></span><span class="callout">3</span> seLinuxOptions: level: 's0:c11,c10' containers: <span id="CO1-4"></span><span class="callout">4</span> - resources: {} terminationMessagePath: /dev/termination-log name: hello-openshift securityContext: capabilities: drop: - MKNOD procMount: Default ports: - containerPort: 8080 protocol: TCP imagePullPolicy: Always volumeMounts: <span id="CO1-5"></span><span class="callout">5</span> - name: default-token-wbqsl readOnly: true mountPath: /var/run/secrets/kubernetes.io/serviceaccount <span id="CO1-6"></span><span class="callout">6</span> terminationMessagePolicy: File image: registry.redhat.io/openshift4/ose-ogging-eventrouter:v4.3 <span id="CO1-7"></span><span class="callout">7</span> serviceAccount: default <span id="CO1-8"></span><span class="callout">8</span> volumes: <span id="CO1-9"></span><span class="callout">9</span> - name: default-token-wbqsl secret: secretName: default-token-wbqsl defaultMode: 420 dnsPolicy: ClusterFirst status: phase: Pending conditions: - type: Initialized status: 'True' lastProbeTime: null lastTransitionTime: '2019-02-13T20:31:37Z' - type: Ready status: 'False' lastProbeTime: null lastTransitionTime: '2019-02-13T20:31:37Z' reason: ContainersNotReady message: 'containers with unready status: [hello-openshift]' - type: ContainersReady status: 'False' lastProbeTime: null lastTransitionTime: '2019-02-13T20:31:37Z' reason: ContainersNotReady message: 'containers with unready status: [hello-openshift]' - type: PodScheduled status: 'True' lastProbeTime: null lastTransitionTime: '2019-02-13T20:31:37Z' hostIP: 10.0.140.16 startTime: '2019-02-13T20:31:37Z' containerStatuses: - name: hello-openshift state: waiting: reason: ContainerCreating lastState: {} ready: false restartCount: 0 image: openshift/hello-openshift imageID: '' qosClass: BestEffort</pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO1-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Pods can be "tagged" with one or more labels, which can then be used to select and manage groups of pods in a single operation. The labels are stored in key/value format in the <code class="literal">metadata</code> hash. </div></dd><dt><a href="#CO1-2"><span class="callout">2</span></a> </dt><dd><div class="para"> The pod restart policy with possible values <code class="literal">Always</code>, <code class="literal">OnFailure</code>, and <code class="literal">Never</code>. The default value is <code class="literal">Always</code>. </div></dd><dt><a href="#CO1-3"><span class="callout">3</span></a> </dt><dd><div class="para"> OpenShift Container Platform defines a security context for containers which specifies whether they are allowed to run as privileged containers, run as a user of their choice, and more. The default context is very restrictive but administrators can modify this as needed. </div></dd><dt><a href="#CO1-4"><span class="callout">4</span></a> </dt><dd><div class="para"> <code class="literal">containers</code> specifies an array of one or more container definitions. </div></dd><dt><a href="#CO1-5"><span class="callout">5</span></a> </dt><dd><div class="para"> The container specifies where external storage volumes are mounted within the container. In this case, there is a volume for storing access to credentials the registry needs for making requests against the OpenShift Container Platform API. </div></dd><dt><a href="#CO1-6"><span class="callout">6</span></a> </dt><dd><div class="para"> Specify the volumes to provide for the pod. Volumes mount at the specified path. Do not mount to the container root, <code class="literal">/</code>, or any path that is the same in the host and the container. This can corrupt your host system if the container is sufficiently privileged, such as the host <code class="literal">/dev/pts</code> files. It is safe to mount the host by using <code class="literal">/host</code>. </div></dd><dt><a href="#CO1-7"><span class="callout">7</span></a> </dt><dd><div class="para"> Each container in the pod is instantiated from its own container image. </div></dd><dt><a href="#CO1-8"><span class="callout">8</span></a> </dt><dd><div class="para"> Pods making requests against the OpenShift Container Platform API is a common enough pattern that there is a <code class="literal">serviceAccount</code> field for specifying which service account user the pod should authenticate as when making the requests. This enables fine-grained access control for custom infrastructure components. </div></dd><dt><a href="#CO1-9"><span class="callout">9</span></a> </dt><dd><div class="para"> The pod defines storage volumes that are available to its container(s) to use. In this case, it provides an ephemeral volume for a <code class="literal">secret</code> volume containing the default service account tokens. </div><p> If you attach persistent volumes that have high file counts to pods, those pods can fail or can take a long time to start. For more information, see <a class="link" href="https://access.redhat.com/solutions/6221251">When using Persistent Volumes with high file counts in OpenShift, why do pods fail to start or take an excessive amount of time to achieve "Ready" state?</a>. </p></dd></dl></div><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> This pod definition does not include attributes that are filled by OpenShift Container Platform automatically after the pod is created and its lifecycle begins. The <a class="link" href="https://kubernetes.io/docs/concepts/workloads/pods/pod/">Kubernetes pod documentation</a> has details about the functionality and purpose of pods. </p></div></rh-alert></section><section class="section _additional-resources" id="additional-resources"><div class="titlepage"><div><div><h3 class="title">2.1.3. Additional resources</h3></div></div></div><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"> For more information on pods and storage see <a class="link" href="https://access.redhat.com/documentation/en-us/openshift_container_platform/4.8/html-single/storage/#understanding-persistent-storage">Understanding persistent storage</a> and <a class="link" href="https://access.redhat.com/documentation/en-us/openshift_container_platform/4.8/html-single/storage/#understanding-ephemeral-storage">Understanding ephemeral storage</a>. </li></ul></div></section></section><section class="section" id="nodes-pods-viewing"><div class="titlepage"><div><div><h2 class="title">2.2. Viewing pods</h2></div></div></div><p> As an administrator, you can view the pods in your cluster and to determine the health of those pods and the cluster as a whole. </p><section class="section" id="nodes-pods-about_nodes-pods-viewing"><div class="titlepage"><div><div><h3 class="title">2.2.1. About pods</h3></div></div></div><p> OpenShift Container Platform leverages the Kubernetes concept of a <span class="emphasis"><em>pod</em></span>, which is one or more containers deployed together on one host, and the smallest compute unit that can be defined, deployed, and managed. Pods are the rough equivalent of a machine instance (physical or virtual) to a container. </p><p> You can view a list of pods associated with a specific project or view usage statistics about pods. </p></section><section class="section" id="nodes-pods-viewing-project_nodes-pods-viewing"><div class="titlepage"><div><div><h3 class="title">2.2.2. Viewing pods in a project</h3></div></div></div><p> You can view a list of pods associated with the current project, including the number of replica, the current status, number or restarts and the age of the pod. </p><div class="formalpara"><p class="title"><strong>Procedure</strong></p><p> To view the pods in a project: </p></div><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><p class="simpara"> Change to the project: </p><pre class="programlisting language-terminal">$ oc project <project-name></pre></li><li class="listitem"><p class="simpara"> Run the following command: </p><pre class="programlisting language-terminal">$ oc get pods</pre><p class="simpara"> For example: </p><pre class="programlisting language-terminal">$ oc get pods -n openshift-console</pre><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-terminal">NAME READY STATUS RESTARTS AGE console-698d866b78-bnshf 1/1 Running 2 165m console-698d866b78-m87pm 1/1 Running 2 165m</pre> <p></p></div><p class="simpara"> Add the <code class="literal">-o wide</code> flags to view the pod IP address and the node where the pod is located. </p><pre class="programlisting language-terminal">$ oc get pods -o wide</pre><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-terminal">NAME READY STATUS RESTARTS AGE IP NODE NOMINATED NODE console-698d866b78-bnshf 1/1 Running 2 166m 10.128.0.24 ip-10-0-152-71.ec2.internal <none> console-698d866b78-m87pm 1/1 Running 2 166m 10.129.0.23 ip-10-0-173-237.ec2.internal <none></pre> <p></p></div></li></ol></div></section><section class="section" id="nodes-pods-viewing-usage_nodes-pods-viewing"><div class="titlepage"><div><div><h3 class="title">2.2.3. Viewing pod usage statistics</h3></div></div></div><p> You can display usage statistics about pods, which provide the runtime environments for containers. These usage statistics include CPU, memory, and storage consumption. </p><div class="itemizedlist"><p class="title"><strong>Prerequisites</strong></p><ul class="itemizedlist" type="disc"><li class="listitem"> You must have <code class="literal">cluster-reader</code> permission to view the usage statistics. </li><li class="listitem"> Metrics must be installed to view the usage statistics. </li></ul></div><div class="formalpara"><p class="title"><strong>Procedure</strong></p><p> To view the usage statistics: </p></div><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><p class="simpara"> Run the following command: </p><pre class="programlisting language-terminal">$ oc adm top pods</pre><p class="simpara"> For example: </p><pre class="programlisting language-terminal">$ oc adm top pods -n openshift-console</pre><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-terminal">NAME CPU(cores) MEMORY(bytes) console-7f58c69899-q8c8k 0m 22Mi console-7f58c69899-xhbgg 0m 25Mi downloads-594fcccf94-bcxk8 3m 18Mi downloads-594fcccf94-kv4p6 2m 15Mi</pre> <p></p></div></li><li class="listitem"><p class="simpara"> Run the following command to view the usage statistics for pods with labels: </p><pre class="programlisting language-terminal">$ oc adm top pod --selector=''</pre><p class="simpara"> You must choose the selector (label query) to filter on. Supports <code class="literal">=</code>, <code class="literal">==</code>, and <code class="literal">!=</code>. </p></li></ol></div></section><section class="section" id="viewing-resource-logs-cli-console_nodes-pods-viewing"><div class="titlepage"><div><div><h3 class="title">2.2.4. Viewing resource logs</h3></div></div></div><p> You can view the log for various resources in the OpenShift CLI (oc) and web console. Logs read from the tail, or end, of the log. </p><div class="itemizedlist"><p class="title"><strong>Prerequisites</strong></p><ul class="itemizedlist" type="disc"><li class="listitem"> Access to the OpenShift CLI (oc). </li></ul></div><div class="orderedlist"><p class="title"><strong>Procedure (UI)</strong></p><ol class="orderedlist" type="1"><li class="listitem"><p class="simpara"> In the OpenShift Container Platform console, navigate to <span class="strong strong"><strong>Workloads</strong></span> <pf-icon aria-label="then" icon="greater-than" size="sm"></pf-icon> <span class="strong strong"><strong>Pods</strong></span> or navigate to the pod through the resource you want to investigate. </p><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> Some resources, such as builds, do not have pods to query directly. In such instances, you can locate the <span class="strong strong"><strong>Logs</strong></span> link on the <span class="strong strong"><strong>Details</strong></span> page for the resource. </p></div></rh-alert></li><li class="listitem"> Select a project from the drop-down menu. </li><li class="listitem"> Click the name of the pod you want to investigate. </li><li class="listitem"> Click <span class="strong strong"><strong>Logs</strong></span>. </li></ol></div><div class="itemizedlist"><p class="title"><strong>Procedure (CLI)</strong></p><ul class="itemizedlist" type="disc"><li class="listitem"><p class="simpara"> View the log for a specific pod: </p><pre class="programlisting language-terminal">$ oc logs -f <pod_name> -c <container_name></pre><p class="simpara"> where: </p><div class="variablelist"><dl class="variablelist"><dt><span class="term"><code class="literal">-f</code></span></dt><dd> Optional: Specifies that the output follows what is being written into the logs. </dd><dt><span class="term"><code class="literal"><pod_name></code></span></dt><dd> Specifies the name of the pod. </dd><dt><span class="term"><code class="literal"><container_name></code></span></dt><dd> Optional: Specifies the name of a container. When a pod has more than one container, you must specify the container name. </dd></dl></div><p class="simpara"> For example: </p><pre class="programlisting language-terminal">$ oc logs ruby-58cd97df55-mww7r</pre><pre class="programlisting language-terminal">$ oc logs -f ruby-57f7f4855b-znl92 -c ruby</pre><p class="simpara"> The contents of log files are printed out. </p></li><li class="listitem"><p class="simpara"> View the log for a specific resource: </p><pre class="programlisting language-terminal">$ oc logs <object_type>/<resource_name> <span id="CO2-1"></span><span class="callout">1</span></pre><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO2-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Specifies the resource type and name. </div></dd></dl></div><p class="simpara"> For example: </p><pre class="programlisting language-terminal">$ oc logs deployment/ruby</pre><p class="simpara"> The contents of log files are printed out. </p></li></ul></div></section></section><section class="section" id="nodes-pods-configuring"><div class="titlepage"><div><div><h2 class="title">2.3. Configuring an OpenShift Container Platform cluster for pods</h2></div></div></div><p> As an administrator, you can create and maintain an efficient cluster for pods. </p><p> By keeping your cluster efficient, you can provide a better environment for your developers using such tools as what a pod does when it exits, ensuring that the required number of pods is always running, when to restart pods designed to run only once, limit the bandwidth available to pods, and how to keep pods running during disruptions. </p><section class="section" id="nodes-pods-configuring-restart_nodes-pods-configuring"><div class="titlepage"><div><div><h3 class="title">2.3.1. Configuring how pods behave after restart</h3></div></div></div><p> A pod restart policy determines how OpenShift Container Platform responds when Containers in that pod exit. The policy applies to all Containers in that pod. </p><p> The possible values are: </p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"> <code class="literal">Always</code> - Tries restarting a successfully exited Container on the pod continuously, with an exponential back-off delay (10s, 20s, 40s) capped at 5 minutes. The default is <code class="literal">Always</code>. </li><li class="listitem"> <code class="literal">OnFailure</code> - Tries restarting a failed Container on the pod with an exponential back-off delay (10s, 20s, 40s) capped at 5 minutes. </li><li class="listitem"> <code class="literal">Never</code> - Does not try to restart exited or failed Containers on the pod. Pods immediately fail and exit. </li></ul></div><p> After the pod is bound to a node, the pod will never be bound to another node. This means that a controller is necessary in order for a pod to survive node failure: </p><rh-table><table class="lt-4-cols lt-7-rows"><colgroup><col style="width: 33%; " class="col_1"><col style="width: 33%; " class="col_2"><col style="width: 33%; " class="col_3"></colgroup><thead><tr><th align="left" valign="top" id="idm140397375034368" scope="col">Condition</th><th align="left" valign="top" id="idm140397375033280" scope="col">Controller Type</th><th align="left" valign="top" id="idm140397375032192" scope="col">Restart Policy</th></tr></thead><tbody><tr><td align="left" valign="top" headers="idm140397375034368"> <p> Pods that are expected to terminate (such as batch computations) </p> </td><td align="left" valign="top" headers="idm140397375033280"> <p> Job </p> </td><td align="left" valign="top" headers="idm140397375032192"> <p> <code class="literal">OnFailure</code> or <code class="literal">Never</code> </p> </td></tr><tr><td align="left" valign="top" headers="idm140397375034368"> <p> Pods that are expected to not terminate (such as web servers) </p> </td><td align="left" valign="top" headers="idm140397375033280"> <p> Replication controller </p> </td><td align="left" valign="top" headers="idm140397375032192"> <p> <code class="literal">Always</code>. </p> </td></tr><tr><td align="left" valign="top" headers="idm140397375034368"> <p> Pods that must run one-per-machine </p> </td><td align="left" valign="top" headers="idm140397375033280"> <p> Daemon set </p> </td><td align="left" valign="top" headers="idm140397375032192"> <p> Any </p> </td></tr></tbody></table></rh-table><p> If a Container on a pod fails and the restart policy is set to <code class="literal">OnFailure</code>, the pod stays on the node and the Container is restarted. If you do not want the Container to restart, use a restart policy of <code class="literal">Never</code>. </p><p> If an entire pod fails, OpenShift Container Platform starts a new pod. Developers must address the possibility that applications might be restarted in a new pod. In particular, applications must handle temporary files, locks, incomplete output, and so forth caused by previous runs. </p><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> Kubernetes architecture expects reliable endpoints from cloud providers. When a cloud provider is down, the kubelet prevents OpenShift Container Platform from restarting. </p><p> If the underlying cloud provider endpoints are not reliable, do not install a cluster using cloud provider integration. Install the cluster as if it was in a no-cloud environment. It is not recommended to toggle cloud provider integration on or off in an installed cluster. </p></div></rh-alert><p> For details on how OpenShift Container Platform uses restart policy with failed Containers, see the <a class="link" href="https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle/#example-states">Example States</a> in the Kubernetes documentation. </p></section><section class="section" id="nodes-pods-configuring-bandwidth_nodes-pods-configuring"><div class="titlepage"><div><div><h3 class="title">2.3.2. Limiting the bandwidth available to pods</h3></div></div></div><p> You can apply quality-of-service traffic shaping to a pod and effectively limit its available bandwidth. Egress traffic (from the pod) is handled by policing, which simply drops packets in excess of the configured rate. Ingress traffic (to the pod) is handled by shaping queued packets to effectively handle data. The limits you place on a pod do not affect the bandwidth of other pods. </p><div class="formalpara"><p class="title"><strong>Procedure</strong></p><p> To limit the bandwidth on a pod: </p></div><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><p class="simpara"> Write an object definition JSON file, and specify the data traffic speed using <code class="literal">kubernetes.io/ingress-bandwidth</code> and <code class="literal">kubernetes.io/egress-bandwidth</code> annotations. For example, to limit both pod egress and ingress bandwidth to 10M/s: </p><div class="formalpara"><p class="title"><strong>Limited <code class="literal">Pod</code> object definition</strong></p><p> </p><pre class="programlisting language-json">{ "kind": "Pod", "spec": { "containers": [ { "image": "openshift/hello-openshift", "name": "hello-openshift" } ] }, "apiVersion": "v1", "metadata": { "name": "iperf-slow", "annotations": { "kubernetes.io/ingress-bandwidth": "10M", "kubernetes.io/egress-bandwidth": "10M" } } }</pre> <p></p></div></li><li class="listitem"><p class="simpara"> Create the pod using the object definition: </p><pre class="programlisting language-terminal">$ oc create -f <file_or_dir_path></pre></li></ol></div></section><section class="section" id="nodes-pods-configuring-pod-distruption-about_nodes-pods-configuring"><div class="titlepage"><div><div><h3 class="title">2.3.3. Understanding how to use pod disruption budgets to specify the number of pods that must be up</h3></div></div></div><p> A <span class="emphasis"><em>pod disruption budget</em></span> is part of the <a class="link" href="http://kubernetes.io/docs/admin/disruptions/">Kubernetes</a> API, which can be managed with <code class="literal">oc</code> commands like other object types. They allow the specification of safety constraints on pods during operations, such as draining a node for maintenance. </p><p> <code class="literal">PodDisruptionBudget</code> is an API object that specifies the minimum number or percentage of replicas that must be up at a time. Setting these in projects can be helpful during node maintenance (such as scaling a cluster down or a cluster upgrade) and is only honored on voluntary evictions (not on node failures). </p><p> A <code class="literal">PodDisruptionBudget</code> object’s configuration consists of the following key parts: </p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"> A label selector, which is a label query over a set of pods. </li><li class="listitem"><p class="simpara"> An availability level, which specifies the minimum number of pods that must be available simultaneously, either: </p><div class="itemizedlist"><ul class="itemizedlist" type="circle"><li class="listitem"> <code class="literal">minAvailable</code> is the number of pods must always be available, even during a disruption. </li><li class="listitem"> <code class="literal">maxUnavailable</code> is the number of pods can be unavailable during a disruption. </li></ul></div></li></ul></div><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> A <code class="literal">maxUnavailable</code> of <code class="literal">0%</code> or <code class="literal">0</code> or a <code class="literal">minAvailable</code> of <code class="literal">100%</code> or equal to the number of replicas is permitted but can block nodes from being drained. </p></div></rh-alert><p> You can check for pod disruption budgets across all projects with the following: </p><pre class="programlisting language-terminal">$ oc get poddisruptionbudget --all-namespaces</pre><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-terminal">NAMESPACE NAME MIN-AVAILABLE SELECTOR another-project another-pdb 4 bar=foo test-project my-pdb 2 foo=bar</pre> <p></p></div><p> The <code class="literal">PodDisruptionBudget</code> is considered healthy when there are at least <code class="literal">minAvailable</code> pods running in the system. Every pod above that limit can be evicted. </p><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> Depending on your pod priority and preemption settings, lower-priority pods might be removed despite their pod disruption budget requirements. </p></div></rh-alert><section class="section" id="nodes-pods-pod-disruption-configuring_nodes-pods-configuring"><div class="titlepage"><div><div><h4 class="title">2.3.3.1. Specifying the number of pods that must be up with pod disruption budgets</h4></div></div></div><p> You can use a <code class="literal">PodDisruptionBudget</code> object to specify the minimum number or percentage of replicas that must be up at a time. </p><div class="formalpara"><p class="title"><strong>Procedure</strong></p><p> To configure a pod disruption budget: </p></div><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><p class="simpara"> Create a YAML file with the an object definition similar to the following: </p><pre class="programlisting language-yaml">apiVersion: policy/v1 <span id="CO3-1"></span><span class="callout">1</span> kind: PodDisruptionBudget metadata: name: my-pdb spec: minAvailable: 2 <span id="CO3-2"></span><span class="callout">2</span> selector: <span id="CO3-3"></span><span class="callout">3</span> matchLabels: foo: bar</pre><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO3-1"><span class="callout">1</span></a> </dt><dd><div class="para"> <code class="literal">PodDisruptionBudget</code> is part of the <code class="literal">policy/v1</code> API group. </div></dd><dt><a href="#CO3-2"><span class="callout">2</span></a> </dt><dd><div class="para"> The minimum number of pods that must be available simultaneously. This can be either an integer or a string specifying a percentage, for example, <code class="literal">20%</code>. </div></dd><dt><a href="#CO3-3"><span class="callout">3</span></a> </dt><dd><div class="para"> A label query over a set of resources. The result of <code class="literal">matchLabels</code> and <code class="literal">matchExpressions</code> are logically conjoined. Leave this paramter blank, for example <code class="literal">selector {}</code>, to select all pods in the project. </div></dd></dl></div><p class="simpara"> Or: </p><pre class="programlisting language-yaml">apiVersion: policy/v1 <span id="CO4-1"></span><span class="callout">1</span> kind: PodDisruptionBudget metadata: name: my-pdb spec: maxUnavailable: 25% <span id="CO4-2"></span><span class="callout">2</span> selector: <span id="CO4-3"></span><span class="callout">3</span> matchLabels: foo: bar</pre><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO4-1"><span class="callout">1</span></a> </dt><dd><div class="para"> <code class="literal">PodDisruptionBudget</code> is part of the <code class="literal">policy/v1</code> API group. </div></dd><dt><a href="#CO4-2"><span class="callout">2</span></a> </dt><dd><div class="para"> The maximum number of pods that can be unavailable simultaneously. This can be either an integer or a string specifying a percentage, for example, <code class="literal">20%</code>. </div></dd><dt><a href="#CO4-3"><span class="callout">3</span></a> </dt><dd><div class="para"> A label query over a set of resources. The result of <code class="literal">matchLabels</code> and <code class="literal">matchExpressions</code> are logically conjoined. Leave this paramter blank, for example <code class="literal">selector {}</code>, to select all pods in the project. </div></dd></dl></div></li><li class="listitem"><p class="simpara"> Run the following command to add the object to project: </p><pre class="programlisting language-terminal">$ oc create -f </path/to/file> -n <project_name></pre></li></ol></div></section></section><section class="section" id="nodes-pods-configuring-critical_nodes-pods-configuring"><div class="titlepage"><div><div><h3 class="title">2.3.4. Preventing pod removal using critical pods</h3></div></div></div><p> There are a number of core components that are critical to a fully functional cluster, but, run on a regular cluster node rather than the master. A cluster might stop working properly if a critical add-on is evicted. </p><p> Pods marked as critical are not allowed to be evicted. </p><div class="formalpara"><p class="title"><strong>Procedure</strong></p><p> To make a pod critical: </p></div><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><p class="simpara"> Create a <code class="literal">Pod</code> spec or edit existing pods to include the <code class="literal">system-cluster-critical</code> priority class: </p><pre class="programlisting language-yaml">spec: template: metadata: name: critical-pod priorityClassName: system-cluster-critical <span id="CO5-1"></span><span class="callout">1</span></pre><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO5-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Default priority class for pods that should never be evicted from a node. </div></dd></dl></div><p class="simpara"> Alternatively, you can specify <code class="literal">system-node-critical</code> for pods that are important to the cluster but can be removed if necessary. </p></li><li class="listitem"><p class="simpara"> Create the pod: </p><pre class="programlisting language-terminal">$ oc create -f <file-name>.yaml</pre></li></ol></div></section></section><section class="section" id="nodes-pods-autoscaling"><div class="titlepage"><div><div><h2 class="title">2.4. Automatically scaling pods with the horizontal pod autoscaler</h2></div></div></div><p> As a developer, you can use a horizontal pod autoscaler (HPA) to specify how OpenShift Container Platform should automatically increase or decrease the scale of a replication controller or deployment configuration, based on metrics collected from the pods that belong to that replication controller or deployment configuration. You can create an HPA for any <code class="literal">Deployment</code>, <code class="literal">DeploymentConfig</code>, <code class="literal">ReplicaSet</code>, <code class="literal">ReplicationController</code>, or <code class="literal">StatefulSet</code> object. </p><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> It is recommended to use a <code class="literal">Deployment</code> object or <code class="literal">ReplicaSet</code> object unless you need a specific feature or behavior provided by other objects. For more information on these objects, see <a class="link" href="https://access.redhat.com/documentation/en-us/openshift_container_platform/4.8/html-single/building_applications/#what-deployments-are">Understanding Deployment and DeploymentConfig objects</a>. </p></div></rh-alert><section class="section" id="nodes-pods-autoscaling-about_nodes-pods-autoscaling"><div class="titlepage"><div><div><h3 class="title">2.4.1. Understanding horizontal pod autoscalers</h3></div></div></div><p> You can create a horizontal pod autoscaler to specify the minimum and maximum number of pods you want to run, as well as the CPU utilization or memory utilization your pods should target. </p><p> After you create a horizontal pod autoscaler, OpenShift Container Platform begins to query the CPU and/or memory resource metrics on the pods. When these metrics are available, the horizontal pod autoscaler computes the ratio of the current metric utilization with the desired metric utilization, and scales up or down accordingly. The query and scaling occurs at a regular interval, but can take one to two minutes before metrics become available. </p><p> For replication controllers, this scaling corresponds directly to the replicas of the replication controller. For deployment configurations, scaling corresponds directly to the replica count of the deployment configuration. Note that autoscaling applies only to the latest deployment in the <code class="literal">Complete</code> phase. </p><p> OpenShift Container Platform automatically accounts for resources and prevents unnecessary autoscaling during resource spikes, such as during start up. Pods in the <code class="literal">unready</code> state have <code class="literal">0 CPU</code> usage when scaling up and the autoscaler ignores the pods when scaling down. Pods without known metrics have <code class="literal">0% CPU</code> usage when scaling up and <code class="literal">100% CPU</code> when scaling down. This allows for more stability during the HPA decision. To use this feature, you must configure readiness checks to determine if a new pod is ready for use. </p><p> To use horizontal pod autoscalers, your cluster administrator must have properly configured cluster metrics. </p><section class="section" id="supported-metrics"><div class="titlepage"><div><div><h4 class="title">2.4.1.1. Supported metrics</h4></div></div></div><p> The following metrics are supported by horizontal pod autoscalers: </p><rh-table id="idm140397357553440"><table class="lt-4-cols lt-7-rows"><caption>Table 2.1. Metrics</caption><colgroup><col style="width: 23%; " class="col_1"><col style="width: 38%; " class="col_2"><col style="width: 38%; " class="col_3"></colgroup><thead><tr><th align="left" valign="top" id="idm140397374898240" scope="col">Metric</th><th align="left" valign="top" id="idm140397374897152" scope="col">Description</th><th align="left" valign="top" id="idm140397374896064" scope="col">API version</th></tr></thead><tbody><tr><td align="left" valign="top" headers="idm140397374898240"> <p> CPU utilization </p> </td><td align="left" valign="top" headers="idm140397374897152"> <p> Number of CPU cores used. Can be used to calculate a percentage of the pod’s requested CPU. </p> </td><td align="left" valign="top" headers="idm140397374896064"> <p> <code class="literal">autoscaling/v1</code>, <code class="literal">autoscaling/v2beta2</code> </p> </td></tr><tr><td align="left" valign="top" headers="idm140397374898240"> <p> Memory utilization </p> </td><td align="left" valign="top" headers="idm140397374897152"> <p> Amount of memory used. Can be used to calculate a percentage of the pod’s requested memory. </p> </td><td align="left" valign="top" headers="idm140397374896064"> <p> <code class="literal">autoscaling/v2beta2</code> </p> </td></tr></tbody></table></rh-table><rh-alert class="admonition important" state="warning"><div class="admonition_header" slot="header">Important</div><div><p> For memory-based autoscaling, memory usage must increase and decrease proportionally to the replica count. On average: </p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"> An increase in replica count must lead to an overall decrease in memory (working set) usage per-pod. </li><li class="listitem"> A decrease in replica count must lead to an overall increase in per-pod memory usage. </li></ul></div><p> Use the OpenShift Container Platform web console to check the memory behavior of your application and ensure that your application meets these requirements before using memory-based autoscaling. </p></div></rh-alert><p> The following example shows autoscaling for the <code class="literal">image-registry</code> <code class="literal">Deployment</code> object. The initial deployment requires 3 pods. The HPA object increases the minimum to 5. If CPU usage on the pods reaches 75%, the pods increase to 7: </p><pre class="programlisting language-terminal">$ oc autoscale deployment/image-registry --min=5 --max=7 --cpu-percent=75</pre><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-terminal">horizontalpodautoscaler.autoscaling/image-registry autoscaled</pre> <p></p></div><div class="formalpara"><p class="title"><strong>Sample HPA for the <code class="literal">image-registry</code> <code class="literal">Deployment</code> object with <code class="literal">minReplicas</code> set to 3</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: autoscaling/v1 kind: HorizontalPodAutoscaler metadata: name: image-registry namespace: default spec: maxReplicas: 7 minReplicas: 3 scaleTargetRef: apiVersion: apps/v1 kind: Deployment name: image-registry targetCPUUtilizationPercentage: 75 status: currentReplicas: 5 desiredReplicas: 0</pre> <p></p></div><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><p class="simpara"> View the new state of the deployment: </p><pre class="programlisting language-terminal">$ oc get deployment image-registry</pre><p class="simpara"> There are now 5 pods in the deployment: </p><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-terminal">NAME REVISION DESIRED CURRENT TRIGGERED BY image-registry 1 5 5 config</pre> <p></p></div></li></ol></div></section><section class="section" id="nodes-pods-autoscaling-policies_nodes-pods-autoscaling"><div class="titlepage"><div><div><h4 class="title">2.4.1.2. Scaling policies</h4></div></div></div><p> The <code class="literal">autoscaling/v2beta2</code> API allows you to add <span class="emphasis"><em>scaling policies</em></span> to a horizontal pod autoscaler. A scaling policy controls how the OpenShift Container Platform horizontal pod autoscaler (HPA) scales pods. Scaling policies allow you to restrict the rate that HPAs scale pods up or down by setting a specific number or specific percentage to scale in a specified period of time. You can also define a <span class="emphasis"><em>stabilization window</em></span>, which uses previously computed desired states to control scaling if the metrics are fluctuating. You can create multiple policies for the same scaling direction, and determine which policy is used, based on the amount of change. You can also restrict the scaling by timed iterations. The HPA scales pods during an iteration, then performs scaling, as needed, in further iterations. </p><div class="formalpara"><p class="title"><strong>Sample HPA object with a scaling policy</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: autoscaling/v2beta2 kind: HorizontalPodAutoscaler metadata: name: hpa-resource-metrics-memory namespace: default spec: behavior: scaleDown: <span id="CO6-1"></span><span class="callout">1</span> policies: <span id="CO6-2"></span><span class="callout">2</span> - type: Pods <span id="CO6-3"></span><span class="callout">3</span> value: 4 <span id="CO6-4"></span><span class="callout">4</span> periodSeconds: 60 <span id="CO6-5"></span><span class="callout">5</span> - type: Percent value: 10 <span id="CO6-6"></span><span class="callout">6</span> periodSeconds: 60 selectPolicy: Min <span id="CO6-7"></span><span class="callout">7</span> stabilizationWindowSeconds: 300 <span id="CO6-8"></span><span class="callout">8</span> scaleUp: <span id="CO6-9"></span><span class="callout">9</span> policies: - type: Pods value: 5 <span id="CO6-10"></span><span class="callout">10</span> periodSeconds: 70 - type: Percent value: 12 <span id="CO6-11"></span><span class="callout">11</span> periodSeconds: 80 selectPolicy: Max stabilizationWindowSeconds: 0 ...</pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO6-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Specifies the direction for the scaling policy, either <code class="literal">scaleDown</code> or <code class="literal">scaleUp</code>. This example creates a policy for scaling down. </div></dd><dt><a href="#CO6-2"><span class="callout">2</span></a> </dt><dd><div class="para"> Defines the scaling policy. </div></dd><dt><a href="#CO6-3"><span class="callout">3</span></a> </dt><dd><div class="para"> Determines if the policy scales by a specific number of pods or a percentage of pods during each iteration. The default value is <code class="literal">pods</code>. </div></dd><dt><a href="#CO6-4"><span class="callout">4</span></a> </dt><dd><div class="para"> Determines the amount of scaling, either the number of pods or percentage of pods, during each iteration. There is no default value for scaling down by number of pods. </div></dd><dt><a href="#CO6-5"><span class="callout">5</span></a> </dt><dd><div class="para"> Determines the length of a scaling iteration. The default value is <code class="literal">15</code> seconds. </div></dd><dt><a href="#CO6-6"><span class="callout">6</span></a> </dt><dd><div class="para"> The default value for scaling down by percentage is 100%. </div></dd><dt><a href="#CO6-7"><span class="callout">7</span></a> </dt><dd><div class="para"> Determines which policy to use first, if multiple policies are defined. Specify <code class="literal">Max</code> to use the policy that allows the highest amount of change, <code class="literal">Min</code> to use the policy that allows the lowest amount of change, or <code class="literal">Disabled</code> to prevent the HPA from scaling in that policy direction. The default value is <code class="literal">Max</code>. </div></dd><dt><a href="#CO6-8"><span class="callout">8</span></a> </dt><dd><div class="para"> Determines the time period the HPA should look back at desired states. The default value is <code class="literal">0</code>. </div></dd><dt><a href="#CO6-9"><span class="callout">9</span></a> </dt><dd><div class="para"> This example creates a policy for scaling up. </div></dd><dt><a href="#CO6-10"><span class="callout">10</span></a> </dt><dd><div class="para"> The amount of scaling up by the number of pods. The default value for scaling up the number of pods is 4%. </div></dd><dt><a href="#CO6-11"><span class="callout">11</span></a> </dt><dd><div class="para"> The amount of scaling up by the percentage of pods. The default value for scaling up by percentage is 100%. </div></dd></dl></div><div class="formalpara"><p class="title"><strong>Example policy for scaling down</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: autoscaling/v2beta2 kind: HorizontalPodAutoscaler metadata: name: hpa-resource-metrics-memory namespace: default spec: ... minReplicas: 20 ... behavior: scaleDown: stabilizationWindowSeconds: 300 policies: - type: Pods value: 4 periodSeconds: 30 - type: Percent value: 10 periodSeconds: 60 selectPolicy: Max scaleUp: selectPolicy: Disabled</pre> <p></p></div><p> In this example, when the number of pods is greater than 40, the percent-based policy is used for scaling down, as that policy results in a larger change, as required by the <code class="literal">selectPolicy</code>. </p><p> If there are 80 pod replicas, in the first iteration the HPA reduces the pods by 8, which is 10% of the 80 pods (based on the <code class="literal">type: Percent</code> and <code class="literal">value: 10</code> parameters), over one minute (<code class="literal">periodSeconds: 60</code>). For the next iteration, the number of pods is 72. The HPA calculates that 10% of the remaining pods is 7.2, which it rounds up to 8 and scales down 8 pods. On each subsequent iteration, the number of pods to be scaled is re-calculated based on the number of remaining pods. When the number of pods falls below 40, the pods-based policy is applied, because the pod-based number is greater than the percent-based number. The HPA reduces 4 pods at a time (<code class="literal">type: Pods</code> and <code class="literal">value: 4</code>), over 30 seconds (<code class="literal">periodSeconds: 30</code>), until there are 20 replicas remaining (<code class="literal">minReplicas</code>). </p><p> The <code class="literal">selectPolicy: Disabled</code> parameter prevents the HPA from scaling up the pods. You can manually scale up by adjusting the number of replicas in the replica set or deployment set, if needed. </p><p> If set, you can view the scaling policy by using the <code class="literal">oc edit</code> command: </p><pre class="programlisting language-terminal">$ oc edit hpa hpa-resource-metrics-memory</pre><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-terminal">apiVersion: autoscaling/v1 kind: HorizontalPodAutoscaler metadata: annotations: autoscaling.alpha.kubernetes.io/behavior:\ '{"ScaleUp":{"StabilizationWindowSeconds":0,"SelectPolicy":"Max","Policies":[{"Type":"Pods","Value":4,"PeriodSeconds":15},{"Type":"Percent","Value":100,"PeriodSeconds":15}]},\ "ScaleDown":{"StabilizationWindowSeconds":300,"SelectPolicy":"Min","Policies":[{"Type":"Pods","Value":4,"PeriodSeconds":60},{"Type":"Percent","Value":10,"PeriodSeconds":60}]}}' ...</pre> <p></p></div></section></section><section class="section" id="nodes-pods-autoscaling-creating-web-console_nodes-pods-autoscaling"><div class="titlepage"><div><div><h3 class="title">2.4.2. Creating a horizontal pod autoscaler by using the web console</h3></div></div></div><p> From the web console, you can create a horizontal pod autoscaler (HPA) that specifies the minimum and maximum number of pods you want to run on a <code class="literal">Deployment</code> or <code class="literal">DeploymentConfig</code> object. You can also define the amount of CPU or memory usage that your pods should target. </p><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> An HPA cannot be added to deployments that are part of an Operator-backed service, Knative service, or Helm chart. </p></div></rh-alert><div class="formalpara"><p class="title"><strong>Procedure</strong></p><p> To create an HPA in the web console: </p></div><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"> In the <span class="strong strong"><strong>Topology</strong></span> view, click the node to reveal the side pane. </li><li class="listitem"><p class="simpara"> From the <span class="strong strong"><strong>Actions</strong></span> drop-down list, select <span class="strong strong"><strong>Add HorizontalPodAutoscaler</strong></span> to open the <span class="strong strong"><strong>Add HorizontalPodAutoscaler</strong></span> form. </p><div class="figure" id="idm140397435761888"><p class="title"><strong>Figure 2.1. Add HorizontalPodAutoscaler</strong></p><div class="figure-contents"><div class="mediaobject"><img src="https://access.redhat.com/webassets/avalon/d/OpenShift_Container_Platform-4.8-Nodes-en-US/images/0eaaed0e55e714f6e4f1094d5e62fa59/node-add-hpa-action.png" alt="Add HorizontalPodAutoscaler form"></div></div></div></li><li class="listitem"><p class="simpara"> From the <span class="strong strong"><strong>Add HorizontalPodAutoscaler</strong></span> form, define the name, minimum and maximum pod limits, the CPU and memory usage, and click <span class="strong strong"><strong>Save</strong></span>. </p><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> If any of the values for CPU and memory usage are missing, a warning is displayed. </p></div></rh-alert></li></ol></div><p> To edit an HPA in the web console: </p><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"> In the <span class="strong strong"><strong>Topology</strong></span> view, click the node to reveal the side pane. </li><li class="listitem"> From the <span class="strong strong"><strong>Actions</strong></span> drop-down list, select <span class="strong strong"><strong>Edit HorizontalPodAutoscaler</strong></span> to open the <span class="strong strong"><strong>Edit Horizontal Pod Autoscaler</strong></span> form. </li><li class="listitem"> From the <span class="strong strong"><strong>Edit Horizontal Pod Autoscaler</strong></span> form, edit the minimum and maximum pod limits and the CPU and memory usage, and click <span class="strong strong"><strong>Save</strong></span>. </li></ol></div><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> While creating or editing the horizontal pod autoscaler in the web console, you can switch from <span class="strong strong"><strong>Form view</strong></span> to <span class="strong strong"><strong>YAML view</strong></span>. </p></div></rh-alert><p> To remove an HPA in the web console: </p><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"> In the <span class="strong strong"><strong>Topology</strong></span> view, click the node to reveal the side panel. </li><li class="listitem"> From the <span class="strong strong"><strong>Actions</strong></span> drop-down list, select <span class="strong strong"><strong>Remove HorizontalPodAutoscaler</strong></span>. </li><li class="listitem"> In the confirmation pop-up window, click <span class="strong strong"><strong>Remove</strong></span> to remove the HPA. </li></ol></div></section><section class="section" id="nodes-pods-autoscaling-creating-cpu_nodes-pods-autoscaling"><div class="titlepage"><div><div><h3 class="title">2.4.3. Creating a horizontal pod autoscaler for CPU utilization by using the CLI</h3></div></div></div><p> Using the OpenShift Container Platform CLI, you can create a horizontal pod autoscaler (HPA) to automatically scale an existing <code class="literal">Deployment</code>, <code class="literal">DeploymentConfig</code>, <code class="literal">ReplicaSet</code>, <code class="literal">ReplicationController</code>, or <code class="literal">StatefulSet</code> object. The HPA scales the pods associated with that object to maintain the CPU usage you specify. </p><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> It is recommended to use a <code class="literal">Deployment</code> object or <code class="literal">ReplicaSet</code> object unless you need a specific feature or behavior provided by other objects. </p></div></rh-alert><p> The HPA increases and decreases the number of replicas between the minimum and maximum numbers to maintain the specified CPU utilization across all pods. </p><p> When autoscaling for CPU utilization, you can use the <code class="literal">oc autoscale</code> command and specify the minimum and maximum number of pods you want to run at any given time and the average CPU utilization your pods should target. If you do not specify a minimum, the pods are given default values from the OpenShift Container Platform server. </p><p> To autoscale for a specific CPU value, create a <code class="literal">HorizontalPodAutoscaler</code> object with the target CPU and pod limits. </p><div class="formalpara"><p class="title"><strong>Prerequisites</strong></p><p> To use horizontal pod autoscalers, your cluster administrator must have properly configured cluster metrics. You can use the <code class="literal">oc describe PodMetrics <pod-name></code> command to determine if metrics are configured. If metrics are configured, the output appears similar to the following, with <code class="literal">Cpu</code> and <code class="literal">Memory</code> displayed under <code class="literal">Usage</code>. </p></div><pre class="programlisting language-terminal">$ oc describe PodMetrics openshift-kube-scheduler-ip-10-0-135-131.ec2.internal</pre><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-text">Name: openshift-kube-scheduler-ip-10-0-135-131.ec2.internal Namespace: openshift-kube-scheduler Labels: <none> Annotations: <none> API Version: metrics.k8s.io/v1beta1 Containers: Name: wait-for-host-port Usage: Memory: 0 Name: scheduler Usage: Cpu: 8m Memory: 45440Ki Kind: PodMetrics Metadata: Creation Timestamp: 2019-05-23T18:47:56Z Self Link: /apis/metrics.k8s.io/v1beta1/namespaces/openshift-kube-scheduler/pods/openshift-kube-scheduler-ip-10-0-135-131.ec2.internal Timestamp: 2019-05-23T18:47:56Z Window: 1m0s Events: <none></pre> <p></p></div><div class="formalpara"><p class="title"><strong>Procedure</strong></p><p> To create a horizontal pod autoscaler for CPU utilization: </p></div><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><p class="simpara"> Perform one of the following: </p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"><p class="simpara"> To scale based on the percent of CPU utilization, create a <code class="literal">HorizontalPodAutoscaler</code> object for an existing object: </p><pre class="programlisting language-terminal">$ oc autoscale <object_type>/<name> \<span id="CO7-1"></span><span class="callout">1</span> --min <number> \<span id="CO7-2"></span><span class="callout">2</span> --max <number> \<span id="CO7-3"></span><span class="callout">3</span> --cpu-percent=<percent> <span id="CO7-4"></span><span class="callout">4</span></pre><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO7-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Specify the type and name of the object to autoscale. The object must exist and be a <code class="literal">Deployment</code>, <code class="literal">DeploymentConfig</code>/<code class="literal">dc</code>, <code class="literal">ReplicaSet</code>/<code class="literal">rs</code>, <code class="literal">ReplicationController</code>/<code class="literal">rc</code>, or <code class="literal">StatefulSet</code>. </div></dd><dt><a href="#CO7-2"><span class="callout">2</span></a> </dt><dd><div class="para"> Optionally, specify the minimum number of replicas when scaling down. </div></dd><dt><a href="#CO7-3"><span class="callout">3</span></a> </dt><dd><div class="para"> Specify the maximum number of replicas when scaling up. </div></dd><dt><a href="#CO7-4"><span class="callout">4</span></a> </dt><dd><div class="para"> Specify the target average CPU utilization over all the pods, represented as a percent of requested CPU. If not specified or negative, a default autoscaling policy is used. </div></dd></dl></div><p class="simpara"> For example, the following command shows autoscaling for the <code class="literal">image-registry</code> <code class="literal">Deployment</code> object. The initial deployment requires 3 pods. The HPA object increases the minimum to 5. If CPU usage on the pods reaches 75%, the pods will increase to 7: </p><pre class="programlisting language-terminal">$ oc autoscale deployment/image-registry --min=5 --max=7 --cpu-percent=75</pre></li><li class="listitem"><p class="simpara"> To scale for a specific CPU value, create a YAML file similar to the following for an existing object: </p><div class="orderedlist"><ol class="orderedlist" type="a"><li class="listitem"><p class="simpara"> Create a YAML file similar to the following: </p><pre class="programlisting language-yaml">apiVersion: autoscaling/v2beta2 <span id="CO8-1"></span><span class="callout">1</span> kind: HorizontalPodAutoscaler metadata: name: cpu-autoscale <span id="CO8-2"></span><span class="callout">2</span> namespace: default spec: scaleTargetRef: apiVersion: apps/v1 <span id="CO8-3"></span><span class="callout">3</span> kind: Deployment <span id="CO8-4"></span><span class="callout">4</span> name: example <span id="CO8-5"></span><span class="callout">5</span> minReplicas: 1 <span id="CO8-6"></span><span class="callout">6</span> maxReplicas: 10 <span id="CO8-7"></span><span class="callout">7</span> metrics: <span id="CO8-8"></span><span class="callout">8</span> - type: Resource resource: name: cpu <span id="CO8-9"></span><span class="callout">9</span> target: type: AverageValue <span id="CO8-10"></span><span class="callout">10</span> averageValue: 500m <span id="CO8-11"></span><span class="callout">11</span></pre><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO8-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Use the <code class="literal">autoscaling/v2beta2</code> API. </div></dd><dt><a href="#CO8-2"><span class="callout">2</span></a> </dt><dd><div class="para"> Specify a name for this horizontal pod autoscaler object. </div></dd><dt><a href="#CO8-3"><span class="callout">3</span></a> </dt><dd><div class="para"> Specify the API version of the object to scale: </div><div class="itemizedlist"><ul class="itemizedlist" type="circle"><li class="listitem"> For a <code class="literal">Deployment</code>, <code class="literal">ReplicaSet</code>, <code class="literal">Statefulset</code> object, use <code class="literal">apps/v1</code>. </li><li class="listitem"> For a <code class="literal">ReplicationController</code>, use <code class="literal">v1</code>. </li><li class="listitem"> For a <code class="literal">DeploymentConfig</code>, use <code class="literal">apps.openshift.io/v1</code>. </li></ul></div></dd><dt><a href="#CO8-4"><span class="callout">4</span></a> </dt><dd><div class="para"> Specify the type of object. The object must be a <code class="literal">Deployment</code>, <code class="literal">DeploymentConfig</code>/<code class="literal">dc</code>, <code class="literal">ReplicaSet</code>/<code class="literal">rs</code>, <code class="literal">ReplicationController</code>/<code class="literal">rc</code>, or <code class="literal">StatefulSet</code>. </div></dd><dt><a href="#CO8-5"><span class="callout">5</span></a> </dt><dd><div class="para"> Specify the name of the object to scale. The object must exist. </div></dd><dt><a href="#CO8-6"><span class="callout">6</span></a> </dt><dd><div class="para"> Specify the minimum number of replicas when scaling down. </div></dd><dt><a href="#CO8-7"><span class="callout">7</span></a> </dt><dd><div class="para"> Specify the maximum number of replicas when scaling up. </div></dd><dt><a href="#CO8-8"><span class="callout">8</span></a> </dt><dd><div class="para"> Use the <code class="literal">metrics</code> parameter for memory utilization. </div></dd><dt><a href="#CO8-9"><span class="callout">9</span></a> </dt><dd><div class="para"> Specify <code class="literal">cpu</code> for CPU utilization. </div></dd><dt><a href="#CO8-10"><span class="callout">10</span></a> </dt><dd><div class="para"> Set to <code class="literal">AverageValue</code>. </div></dd><dt><a href="#CO8-11"><span class="callout">11</span></a> </dt><dd><div class="para"> Set to <code class="literal">averageValue</code> with the targeted CPU value. </div></dd></dl></div></li><li class="listitem"><p class="simpara"> Create the horizontal pod autoscaler: </p><pre class="programlisting language-terminal">$ oc create -f <file-name>.yaml</pre></li></ol></div></li></ul></div></li><li class="listitem"><p class="simpara"> Verify that the horizontal pod autoscaler was created: </p><pre class="programlisting language-terminal">$ oc get hpa cpu-autoscale</pre><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-terminal">NAME REFERENCE TARGETS MINPODS MAXPODS REPLICAS AGE cpu-autoscale Deployment/example 173m/500m 1 10 1 20m</pre> <p></p></div></li></ol></div></section><section class="section" id="nodes-pods-autoscaling-creating-memory_nodes-pods-autoscaling"><div class="titlepage"><div><div><h3 class="title">2.4.4. Creating a horizontal pod autoscaler object for memory utilization by using the CLI</h3></div></div></div><p> Using the OpenShift Container Platform CLI, you can create a horizontal pod autoscaler (HPA) to automatically scale an existing <code class="literal">Deployment</code>, <code class="literal">DeploymentConfig</code>, <code class="literal">ReplicaSet</code>, <code class="literal">ReplicationController</code>, or <code class="literal">StatefulSet</code> object. The HPA scales the pods associated with that object to maintain the average memory utilization you specify, either a direct value or a percentage of requested memory. </p><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> It is recommended to use a <code class="literal">Deployment</code> object or <code class="literal">ReplicaSet</code> object unless you need a specific feature or behavior provided by other objects. </p></div></rh-alert><p> The HPA increases and decreases the number of replicas between the minimum and maximum numbers to maintain the specified memory utilization across all pods. </p><p> For memory utilization, you can specify the minimum and maximum number of pods and the average memory utilization your pods should target. If you do not specify a minimum, the pods are given default values from the OpenShift Container Platform server. </p><div class="formalpara"><p class="title"><strong>Prerequisites</strong></p><p> To use horizontal pod autoscalers, your cluster administrator must have properly configured cluster metrics. You can use the <code class="literal">oc describe PodMetrics <pod-name></code> command to determine if metrics are configured. If metrics are configured, the output appears similar to the following, with <code class="literal">Cpu</code> and <code class="literal">Memory</code> displayed under <code class="literal">Usage</code>. </p></div><pre class="programlisting language-terminal">$ oc describe PodMetrics openshift-kube-scheduler-ip-10-0-129-223.compute.internal -n openshift-kube-scheduler</pre><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-text">Name: openshift-kube-scheduler-ip-10-0-129-223.compute.internal Namespace: openshift-kube-scheduler Labels: <none> Annotations: <none> API Version: metrics.k8s.io/v1beta1 Containers: Name: wait-for-host-port Usage: Cpu: 0 Memory: 0 Name: scheduler Usage: Cpu: 8m Memory: 45440Ki Kind: PodMetrics Metadata: Creation Timestamp: 2020-02-14T22:21:14Z Self Link: /apis/metrics.k8s.io/v1beta1/namespaces/openshift-kube-scheduler/pods/openshift-kube-scheduler-ip-10-0-129-223.compute.internal Timestamp: 2020-02-14T22:21:14Z Window: 5m0s Events: <none></pre> <p></p></div><div class="formalpara"><p class="title"><strong>Procedure</strong></p><p> To create a horizontal pod autoscaler for memory utilization: </p></div><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><p class="simpara"> Create a YAML file for one of the following: </p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"><p class="simpara"> To scale for a specific memory value, create a <code class="literal">HorizontalPodAutoscaler</code> object similar to the following for an existing object: </p><pre class="programlisting language-yaml">apiVersion: autoscaling/v2beta2 <span id="CO9-1"></span><span class="callout">1</span> kind: HorizontalPodAutoscaler metadata: name: hpa-resource-metrics-memory <span id="CO9-2"></span><span class="callout">2</span> namespace: default spec: scaleTargetRef: apiVersion: apps/v1 <span id="CO9-3"></span><span class="callout">3</span> kind: Deployment <span id="CO9-4"></span><span class="callout">4</span> name: example <span id="CO9-5"></span><span class="callout">5</span> minReplicas: 1 <span id="CO9-6"></span><span class="callout">6</span> maxReplicas: 10 <span id="CO9-7"></span><span class="callout">7</span> metrics: <span id="CO9-8"></span><span class="callout">8</span> - type: Resource resource: name: memory <span id="CO9-9"></span><span class="callout">9</span> target: type: AverageValue <span id="CO9-10"></span><span class="callout">10</span> averageValue: 500Mi <span id="CO9-11"></span><span class="callout">11</span> behavior: <span id="CO9-12"></span><span class="callout">12</span> scaleDown: stabilizationWindowSeconds: 300 policies: - type: Pods value: 4 periodSeconds: 60 - type: Percent value: 10 periodSeconds: 60 selectPolicy: Max</pre><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO9-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Use the <code class="literal">autoscaling/v2beta2</code> API. </div></dd><dt><a href="#CO9-2"><span class="callout">2</span></a> </dt><dd><div class="para"> Specify a name for this horizontal pod autoscaler object. </div></dd><dt><a href="#CO9-3"><span class="callout">3</span></a> </dt><dd><div class="para"> Specify the API version of the object to scale: </div><div class="itemizedlist"><ul class="itemizedlist" type="circle"><li class="listitem"> For a <code class="literal">Deployment</code>, <code class="literal">ReplicaSet</code>, or <code class="literal">Statefulset</code> object, use <code class="literal">apps/v1</code>. </li><li class="listitem"> For a <code class="literal">ReplicationController</code>, use <code class="literal">v1</code>. </li><li class="listitem"> For a <code class="literal">DeploymentConfig</code>, use <code class="literal">apps.openshift.io/v1</code>. </li></ul></div></dd><dt><a href="#CO9-4"><span class="callout">4</span></a> </dt><dd><div class="para"> Specify the type of object. The object must be a <code class="literal">Deployment</code>, <code class="literal">DeploymentConfig</code>, <code class="literal">ReplicaSet</code>, <code class="literal">ReplicationController</code>, or <code class="literal">StatefulSet</code>. </div></dd><dt><a href="#CO9-5"><span class="callout">5</span></a> </dt><dd><div class="para"> Specify the name of the object to scale. The object must exist. </div></dd><dt><a href="#CO9-6"><span class="callout">6</span></a> </dt><dd><div class="para"> Specify the minimum number of replicas when scaling down. </div></dd><dt><a href="#CO9-7"><span class="callout">7</span></a> </dt><dd><div class="para"> Specify the maximum number of replicas when scaling up. </div></dd><dt><a href="#CO9-8"><span class="callout">8</span></a> </dt><dd><div class="para"> Use the <code class="literal">metrics</code> parameter for memory utilization. </div></dd><dt><a href="#CO9-9"><span class="callout">9</span></a> </dt><dd><div class="para"> Specify <code class="literal">memory</code> for memory utilization. </div></dd><dt><a href="#CO9-10"><span class="callout">10</span></a> </dt><dd><div class="para"> Set the type to <code class="literal">AverageValue</code>. </div></dd><dt><a href="#CO9-11"><span class="callout">11</span></a> </dt><dd><div class="para"> Specify <code class="literal">averageValue</code> and a specific memory value. </div></dd><dt><a href="#CO9-12"><span class="callout">12</span></a> </dt><dd><div class="para"> Optional: Specify a scaling policy to control the rate of scaling up or down. </div></dd></dl></div></li><li class="listitem"><p class="simpara"> To scale for a percentage, create a <code class="literal">HorizontalPodAutoscaler</code> object similar to the following for an existing object: </p><pre class="programlisting language-yaml">apiVersion: autoscaling/v2beta2 <span id="CO10-1"></span><span class="callout">1</span> kind: HorizontalPodAutoscaler metadata: name: memory-autoscale <span id="CO10-2"></span><span class="callout">2</span> namespace: default spec: scaleTargetRef: apiVersion: apps/v1 <span id="CO10-3"></span><span class="callout">3</span> kind: Deployment <span id="CO10-4"></span><span class="callout">4</span> name: example <span id="CO10-5"></span><span class="callout">5</span> minReplicas: 1 <span id="CO10-6"></span><span class="callout">6</span> maxReplicas: 10 <span id="CO10-7"></span><span class="callout">7</span> metrics: <span id="CO10-8"></span><span class="callout">8</span> - type: Deployment resource: name: memory <span id="CO10-9"></span><span class="callout">9</span> target: type: Utilization <span id="CO10-10"></span><span class="callout">10</span> averageUtilization: 50 <span id="CO10-11"></span><span class="callout">11</span> behavior: <span id="CO10-12"></span><span class="callout">12</span> scaleUp: stabilizationWindowSeconds: 180 policies: - type: Pods value: 6 periodSeconds: 120 - type: Percent value: 10 periodSeconds: 120 selectPolicy: Max</pre><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO10-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Use the <code class="literal">autoscaling/v2beta2</code> API. </div></dd><dt><a href="#CO10-2"><span class="callout">2</span></a> </dt><dd><div class="para"> Specify a name for this horizontal pod autoscaler object. </div></dd><dt><a href="#CO10-3"><span class="callout">3</span></a> </dt><dd><div class="para"> Specify the API version of the object to scale: </div><div class="itemizedlist"><ul class="itemizedlist" type="circle"><li class="listitem"> For a ReplicationController, use <code class="literal">v1</code>. </li><li class="listitem"> For a DeploymentConfig, use <code class="literal">apps.openshift.io/v1</code>. </li><li class="listitem"> For a Deployment, ReplicaSet, Statefulset object, use <code class="literal">apps/v1</code>. </li></ul></div></dd><dt><a href="#CO10-4"><span class="callout">4</span></a> </dt><dd><div class="para"> Specify the type of object. The object must be a <code class="literal">Deployment</code>, <code class="literal">DeploymentConfig</code>, <code class="literal">ReplicaSet</code>, <code class="literal">ReplicationController</code>, or <code class="literal">StatefulSet</code>. </div></dd><dt><a href="#CO10-5"><span class="callout">5</span></a> </dt><dd><div class="para"> Specify the name of the object to scale. The object must exist. </div></dd><dt><a href="#CO10-6"><span class="callout">6</span></a> </dt><dd><div class="para"> Specify the minimum number of replicas when scaling down. </div></dd><dt><a href="#CO10-7"><span class="callout">7</span></a> </dt><dd><div class="para"> Specify the maximum number of replicas when scaling up. </div></dd><dt><a href="#CO10-8"><span class="callout">8</span></a> </dt><dd><div class="para"> Use the <code class="literal">metrics</code> parameter for memory utilization. </div></dd><dt><a href="#CO10-9"><span class="callout">9</span></a> </dt><dd><div class="para"> Specify <code class="literal">memory</code> for memory utilization. </div></dd><dt><a href="#CO10-10"><span class="callout">10</span></a> </dt><dd><div class="para"> Set to <code class="literal">Utilization</code>. </div></dd><dt><a href="#CO10-11"><span class="callout">11</span></a> </dt><dd><div class="para"> Specify <code class="literal">averageUtilization</code> and a target average memory utilization over all the pods, represented as a percent of requested memory. The target pods must have memory requests configured. </div></dd><dt><a href="#CO10-12"><span class="callout">12</span></a> </dt><dd><div class="para"> Optional: Specify a scaling policy to control the rate of scaling up or down. </div></dd></dl></div></li></ul></div></li><li class="listitem"><p class="simpara"> Create the horizontal pod autoscaler: </p><pre class="programlisting language-terminal">$ oc create -f <file-name>.yaml</pre><p class="simpara"> For example: </p><pre class="programlisting language-terminal">$ oc create -f hpa.yaml</pre><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-terminal">horizontalpodautoscaler.autoscaling/hpa-resource-metrics-memory created</pre> <p></p></div></li><li class="listitem"><p class="simpara"> Verify that the horizontal pod autoscaler was created: </p><pre class="programlisting language-terminal">$ oc get hpa hpa-resource-metrics-memory</pre><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-terminal">NAME REFERENCE TARGETS MINPODS MAXPODS REPLICAS AGE hpa-resource-metrics-memory Deployment/example 2441216/500Mi 1 10 1 20m</pre> <p></p></div><pre class="programlisting language-terminal">$ oc describe hpa hpa-resource-metrics-memory</pre><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-text">Name: hpa-resource-metrics-memory Namespace: default Labels: <none> Annotations: <none> CreationTimestamp: Wed, 04 Mar 2020 16:31:37 +0530 Reference: Deployment/example Metrics: ( current / target ) resource memory on pods: 2441216 / 500Mi Min replicas: 1 Max replicas: 10 ReplicationController pods: 1 current / 1 desired Conditions: Type Status Reason Message ---- ------ ------ ------- AbleToScale True ReadyForNewScale recommended size matches current size ScalingActive True ValidMetricFound the HPA was able to successfully calculate a replica count from memory resource ScalingLimited False DesiredWithinRange the desired count is within the acceptable range Events: Type Reason Age From Message ---- ------ ---- ---- ------- Normal SuccessfulRescale 6m34s horizontal-pod-autoscaler New size: 1; reason: All metrics below target</pre> <p></p></div></li></ol></div></section><section class="section" id="nodes-pods-autoscaling-status-about_nodes-pods-autoscaling"><div class="titlepage"><div><div><h3 class="title">2.4.5. Understanding horizontal pod autoscaler status conditions by using the CLI</h3></div></div></div><p> You can use the status conditions set to determine whether or not the horizontal pod autoscaler (HPA) is able to scale and whether or not it is currently restricted in any way. </p><p> The HPA status conditions are available with the <code class="literal">v2beta1</code> version of the autoscaling API. </p><p> The HPA responds with the following status conditions: </p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"><p class="simpara"> The <code class="literal">AbleToScale</code> condition indicates whether HPA is able to fetch and update metrics, as well as whether any backoff-related conditions could prevent scaling. </p><div class="itemizedlist"><ul class="itemizedlist" type="circle"><li class="listitem"> A <code class="literal">True</code> condition indicates scaling is allowed. </li><li class="listitem"> A <code class="literal">False</code> condition indicates scaling is not allowed for the reason specified. </li></ul></div></li><li class="listitem"><p class="simpara"> The <code class="literal">ScalingActive</code> condition indicates whether the HPA is enabled (for example, the replica count of the target is not zero) and is able to calculate desired metrics. </p><div class="itemizedlist"><ul class="itemizedlist" type="circle"><li class="listitem"> A <code class="literal">True</code> condition indicates metrics is working properly. </li><li class="listitem"> A <code class="literal">False</code> condition generally indicates a problem with fetching metrics. </li></ul></div></li><li class="listitem"><p class="simpara"> The <code class="literal">ScalingLimited</code> condition indicates that the desired scale was capped by the maximum or minimum of the horizontal pod autoscaler. </p><div class="itemizedlist"><ul class="itemizedlist" type="circle"><li class="listitem"> A <code class="literal">True</code> condition indicates that you need to raise or lower the minimum or maximum replica count in order to scale. </li><li class="listitem"><p class="simpara"> A <code class="literal">False</code> condition indicates that the requested scaling is allowed. </p><pre class="programlisting language-terminal">$ oc describe hpa cm-test</pre><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-text">Name: cm-test Namespace: prom Labels: <none> Annotations: <none> CreationTimestamp: Fri, 16 Jun 2017 18:09:22 +0000 Reference: ReplicationController/cm-test Metrics: ( current / target ) "http_requests" on pods: 66m / 500m Min replicas: 1 Max replicas: 4 ReplicationController pods: 1 current / 1 desired Conditions: <span id="CO11-1"></span><span class="callout">1</span> Type Status Reason Message ---- ------ ------ ------- AbleToScale True ReadyForNewScale the last scale time was sufficiently old as to warrant a new scale ScalingActive True ValidMetricFound the HPA was able to successfully calculate a replica count from pods metric http_request ScalingLimited False DesiredWithinRange the desired replica count is within the acceptable range Events:</pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO11-1"><span class="callout">1</span></a> </dt><dd><div class="para"> The horizontal pod autoscaler status messages. </div></dd></dl></div></li></ul></div></li></ul></div><p> The following is an example of a pod that is unable to scale: </p><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-text">Conditions: Type Status Reason Message ---- ------ ------ ------- AbleToScale False FailedGetScale the HPA controller was unable to get the target's current scale: no matches for kind "ReplicationController" in group "apps" Events: Type Reason Age From Message ---- ------ ---- ---- ------- Warning FailedGetScale 6s (x3 over 36s) horizontal-pod-autoscaler no matches for kind "ReplicationController" in group "apps"</pre> <p></p></div><p> The following is an example of a pod that could not obtain the needed metrics for scaling: </p><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-text">Conditions: Type Status Reason Message ---- ------ ------ ------- AbleToScale True SucceededGetScale the HPA controller was able to get the target's current scale ScalingActive False FailedGetResourceMetric the HPA was unable to compute the replica count: failed to get cpu utilization: unable to get metrics for resource cpu: no metrics returned from resource metrics API</pre> <p></p></div><p> The following is an example of a pod where the requested autoscaling was less than the required minimums: </p><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-text">Conditions: Type Status Reason Message ---- ------ ------ ------- AbleToScale True ReadyForNewScale the last scale time was sufficiently old as to warrant a new scale ScalingActive True ValidMetricFound the HPA was able to successfully calculate a replica count from pods metric http_request ScalingLimited False DesiredWithinRange the desired replica count is within the acceptable range</pre> <p></p></div><section class="section" id="nodes-pods-autoscaling-status-viewing_nodes-pods-autoscaling"><div class="titlepage"><div><div><h4 class="title">2.4.5.1. Viewing horizontal pod autoscaler status conditions by using the CLI</h4></div></div></div><p> You can view the status conditions set on a pod by the horizontal pod autoscaler (HPA). </p><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> The horizontal pod autoscaler status conditions are available with the <code class="literal">v2beta1</code> version of the autoscaling API. </p></div></rh-alert><div class="formalpara"><p class="title"><strong>Prerequisites</strong></p><p> To use horizontal pod autoscalers, your cluster administrator must have properly configured cluster metrics. You can use the <code class="literal">oc describe PodMetrics <pod-name></code> command to determine if metrics are configured. If metrics are configured, the output appears similar to the following, with <code class="literal">Cpu</code> and <code class="literal">Memory</code> displayed under <code class="literal">Usage</code>. </p></div><pre class="programlisting language-terminal">$ oc describe PodMetrics openshift-kube-scheduler-ip-10-0-135-131.ec2.internal</pre><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-terminal">Name: openshift-kube-scheduler-ip-10-0-135-131.ec2.internal Namespace: openshift-kube-scheduler Labels: <none> Annotations: <none> API Version: metrics.k8s.io/v1beta1 Containers: Name: wait-for-host-port Usage: Memory: 0 Name: scheduler Usage: Cpu: 8m Memory: 45440Ki Kind: PodMetrics Metadata: Creation Timestamp: 2019-05-23T18:47:56Z Self Link: /apis/metrics.k8s.io/v1beta1/namespaces/openshift-kube-scheduler/pods/openshift-kube-scheduler-ip-10-0-135-131.ec2.internal Timestamp: 2019-05-23T18:47:56Z Window: 1m0s Events: <none></pre> <p></p></div><div class="formalpara"><p class="title"><strong>Procedure</strong></p><p> To view the status conditions on a pod, use the following command with the name of the pod: </p></div><pre class="programlisting language-terminal">$ oc describe hpa <pod-name></pre><p> For example: </p><pre class="programlisting language-terminal">$ oc describe hpa cm-test</pre><p> The conditions appear in the <code class="literal">Conditions</code> field in the output. </p><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-terminal">Name: cm-test Namespace: prom Labels: <none> Annotations: <none> CreationTimestamp: Fri, 16 Jun 2017 18:09:22 +0000 Reference: ReplicationController/cm-test Metrics: ( current / target ) "http_requests" on pods: 66m / 500m Min replicas: 1 Max replicas: 4 ReplicationController pods: 1 current / 1 desired Conditions: <span id="CO12-1"></span><span class="callout">1</span> Type Status Reason Message ---- ------ ------ ------- AbleToScale True ReadyForNewScale the last scale time was sufficiently old as to warrant a new scale ScalingActive True ValidMetricFound the HPA was able to successfully calculate a replica count from pods metric http_request ScalingLimited False DesiredWithinRange the desired replica count is within the acceptable range</pre> <p></p></div></section></section><section class="section _additional-resources" id="additional-resources-2"><div class="titlepage"><div><div><h3 class="title">2.4.6. Additional resources</h3></div></div></div><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"> For more information on replication controllers and deployment controllers, see <a class="link" href="https://access.redhat.com/documentation/en-us/openshift_container_platform/4.8/html-single/building_applications/#what-deployments-are">Understanding deployments and deployment configs</a>. </li></ul></div></section></section><section class="section" id="nodes-pods-vpa"><div class="titlepage"><div><div><h2 class="title">2.5. Automatically adjust pod resource levels with the vertical pod autoscaler</h2></div></div></div><p> The OpenShift Container Platform Vertical Pod Autoscaler Operator (VPA) automatically reviews the historic and current CPU and memory resources for containers in pods and can update the resource limits and requests based on the usage values it learns. The VPA uses individual custom resources (CR) to update all of the pods associated with a workload object, such as a <code class="literal">Deployment</code>, <code class="literal">DeploymentConfig</code>, <code class="literal">StatefulSet</code>, <code class="literal">Job</code>, <code class="literal">DaemonSet</code>, <code class="literal">ReplicaSet</code>, or <code class="literal">ReplicationController</code>, in a project. </p><p> The VPA helps you to understand the optimal CPU and memory usage for your pods and can automatically maintain pod resources through the pod lifecycle. </p><section class="section" id="nodes-pods-vertical-autoscaler-about_nodes-pods-vertical-autoscaler"><div class="titlepage"><div><div><h3 class="title">2.5.1. About the Vertical Pod Autoscaler Operator</h3></div></div></div><p> The Vertical Pod Autoscaler Operator (VPA) is implemented as an API resource and a custom resource (CR). The CR determines the actions the Vertical Pod Autoscaler Operator should take with the pods associated with a specific workload object, such as a daemon set, replication controller, and so forth, in a project. </p><p> The VPA automatically computes historic and current CPU and memory usage for the containers in those pods and uses this data to determine optimized resource limits and requests to ensure that these pods are operating efficiently at all times. For example, the VPA reduces resources for pods that are requesting more resources than they are using and increases resources for pods that are not requesting enough. </p><p> The VPA automatically deletes any pods that are out of alignment with its recommendations one at a time, so that your applications can continue to serve requests with no downtime. The workload objects then re-deploy the pods with the original resource limits and requests. The VPA uses a mutating admission webhook to update the pods with optimized resource limits and requests before the pods are admitted to a node. If you do not want the VPA to delete pods, you can view the VPA resource limits and requests and manually update the pods as needed. </p><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> By default, workload objects must specify a minimum of two replicas in order for the VPA to automatically delete their pods. Workload objects that specify fewer replicas than this minimum are not deleted. If you manually delete these pods, when the workload object redeploys the pods, the VPA does update the new pods with its recommendations. You can change this minimum by modifying the <code class="literal">VerticalPodAutoscalerController</code> object as shown shown in <span class="emphasis"><em>Changing the VPA minimum value</em></span>. </p></div></rh-alert><p> For example, if you have a pod that uses 50% of the CPU but only requests 10%, the VPA determines that the pod is consuming more CPU than requested and deletes the pod. The workload object, such as replica set, restarts the pods and the VPA updates the new pod with its recommended resources. </p><p> For developers, you can use the VPA to help ensure your pods stay up during periods of high demand by scheduling pods onto nodes that have appropriate resources for each pod. </p><p> Administrators can use the VPA to better utilize cluster resources, such as preventing pods from reserving more CPU resources than needed. The VPA monitors the resources that workloads are actually using and adjusts the resource requirements so capacity is available to other workloads. The VPA also maintains the ratios between limits and requests that are specified in initial container configuration. </p><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> If you stop running the VPA or delete a specific VPA CR in your cluster, the resource requests for the pods already modified by the VPA do not change. Any new pods get the resources defined in the workload object, not the previous recommendations made by the VPA. </p></div></rh-alert></section><section class="section" id="nodes-pods-vertical-autoscaler-install_nodes-pods-vertical-autoscaler"><div class="titlepage"><div><div><h3 class="title">2.5.2. Installing the Vertical Pod Autoscaler Operator</h3></div></div></div><p> You can use the OpenShift Container Platform web console to install the Vertical Pod Autoscaler Operator (VPA). </p><div class="orderedlist"><p class="title"><strong>Procedure</strong></p><ol class="orderedlist" type="1"><li class="listitem"> In the OpenShift Container Platform web console, click <span class="strong strong"><strong>Operators</strong></span> <pf-icon aria-label="then" icon="greater-than" size="sm"></pf-icon> <span class="strong strong"><strong>OperatorHub</strong></span>. </li><li class="listitem"> Choose <span class="strong strong"><strong>VerticalPodAutoscaler</strong></span> from the list of available Operators, and click <span class="strong strong"><strong>Install</strong></span>. </li><li class="listitem"> On the <span class="strong strong"><strong>Install Operator</strong></span> page, ensure that the <span class="strong strong"><strong>Operator recommended namespace</strong></span> option is selected. This installs the Operator in the mandatory <code class="literal">openshift-vertical-pod-autoscaler</code> namespace, which is automatically created if it does not exist. </li><li class="listitem"> Click <span class="strong strong"><strong>Install</strong></span>. </li><li class="listitem"><p class="simpara"> Verify the installation by listing the VPA Operator components: </p><div class="orderedlist"><ol class="orderedlist" type="a"><li class="listitem"> Navigate to <span class="strong strong"><strong>Workloads</strong></span> <pf-icon aria-label="then" icon="greater-than" size="sm"></pf-icon> <span class="strong strong"><strong>Pods</strong></span>. </li><li class="listitem"> Select the <code class="literal">openshift-vertical-pod-autoscaler</code> project from the drop-down menu and verify that there are four pods running. </li><li class="listitem"> Navigate to <span class="strong strong"><strong>Workloads</strong></span> <pf-icon aria-label="then" icon="greater-than" size="sm"></pf-icon> <span class="strong strong"><strong>Deployments</strong></span> to verify that there are four deployments running. </li></ol></div></li><li class="listitem"><p class="simpara"> Optional. Verify the installation in the OpenShift Container Platform CLI using the following command: </p><pre class="programlisting language-terminal">$ oc get all -n openshift-vertical-pod-autoscaler</pre><p class="simpara"> The output shows four pods and four deplyoments: </p><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-terminal">NAME READY STATUS RESTARTS AGE pod/vertical-pod-autoscaler-operator-85b4569c47-2gmhc 1/1 Running 0 3m13s pod/vpa-admission-plugin-default-67644fc87f-xq7k9 1/1 Running 0 2m56s pod/vpa-recommender-default-7c54764b59-8gckt 1/1 Running 0 2m56s pod/vpa-updater-default-7f6cc87858-47vw9 1/1 Running 0 2m56s NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE service/vpa-webhook ClusterIP 172.30.53.206 <none> 443/TCP 2m56s NAME READY UP-TO-DATE AVAILABLE AGE deployment.apps/vertical-pod-autoscaler-operator 1/1 1 1 3m13s deployment.apps/vpa-admission-plugin-default 1/1 1 1 2m56s deployment.apps/vpa-recommender-default 1/1 1 1 2m56s deployment.apps/vpa-updater-default 1/1 1 1 2m56s NAME DESIRED CURRENT READY AGE replicaset.apps/vertical-pod-autoscaler-operator-85b4569c47 1 1 1 3m13s replicaset.apps/vpa-admission-plugin-default-67644fc87f 1 1 1 2m56s replicaset.apps/vpa-recommender-default-7c54764b59 1 1 1 2m56s replicaset.apps/vpa-updater-default-7f6cc87858 1 1 1 2m56s</pre> <p></p></div></li></ol></div></section><section class="section" id="nodes-pods-vertical-autoscaler-using-about_nodes-pods-vertical-autoscaler"><div class="titlepage"><div><div><h3 class="title">2.5.3. About Using the Vertical Pod Autoscaler Operator</h3></div></div></div><p> To use the Vertical Pod Autoscaler Operator (VPA), you create a VPA custom resource (CR) for a workload object in your cluster. The VPA learns and applies the optimal CPU and memory resources for the pods associated with that workload object. You can use a VPA with a deployment, stateful set, job, daemon set, replica set, or replication controller workload object. The VPA CR must be in the same project as the pods you want to monitor. </p><p> You use the VPA CR to associate a workload object and specify which mode the VPA operates in: </p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"> The <code class="literal">Auto</code> and <code class="literal">Recreate</code> modes automatically apply the VPA CPU and memory recommendations throughout the pod lifetime. The VPA deletes any pods in the project that are out of alignment with its recommendations. When redeployed by the workload object, the VPA updates the new pods with its recommendations. </li><li class="listitem"> The <code class="literal">Initial</code> mode automatically applies VPA recommendations only at pod creation. </li><li class="listitem"> The <code class="literal">Off</code> mode only provides recommended resource limits and requests, allowing you to manually apply the recommendations. The <code class="literal">off</code> mode does not update pods. </li></ul></div><p> You can also use the CR to opt-out certain containers from VPA evaluation and updates. </p><p> For example, a pod has the following limits and requests: </p><pre class="programlisting language-yaml">resources: limits: cpu: 1 memory: 500Mi requests: cpu: 500m memory: 100Mi</pre><p> After creating a VPA that is set to <code class="literal">auto</code>, the VPA learns the resource usage and deletes the pod. When redeployed, the pod uses the new resource limits and requests: </p><pre class="programlisting language-yaml">resources: limits: cpu: 50m memory: 1250Mi requests: cpu: 25m memory: 262144k</pre><p> You can view the VPA recommendations using the following command: </p><pre class="programlisting language-terminal">$ oc get vpa <vpa-name> --output yaml</pre><p> After a few minutes, the output shows the recommendations for CPU and memory requests, similar to the following: </p><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-yaml">... status: ... recommendation: containerRecommendations: - containerName: frontend lowerBound: cpu: 25m memory: 262144k target: cpu: 25m memory: 262144k uncappedTarget: cpu: 25m memory: 262144k upperBound: cpu: 262m memory: "274357142" - containerName: backend lowerBound: cpu: 12m memory: 131072k target: cpu: 12m memory: 131072k uncappedTarget: cpu: 12m memory: 131072k upperBound: cpu: 476m memory: "498558823" ...</pre> <p></p></div><p> The output shows the recommended resources, <code class="literal">target</code>, the minimum recommended resources, <code class="literal">lowerBound</code>, the highest recommended resources, <code class="literal">upperBound</code>, and the most recent resource recommendations, <code class="literal">uncappedTarget</code>. </p><p> The VPA uses the <code class="literal">lowerBound</code> and <code class="literal">upperBound</code> values to determine if a pod needs to be updated. If a pod has resource requests below the <code class="literal">lowerBound</code> values or above the <code class="literal">upperBound</code> values, the VPA terminates and recreates the pod with the <code class="literal">target</code> values. </p><section class="section" id="nodes-pods-vertical-autoscaler-using-one-pod_nodes-pods-vertical-autoscaler"><div class="titlepage"><div><div><h4 class="title">2.5.3.1. Changing the VPA minimum value</h4></div></div></div><p> By default, workload objects must specify a minimum of two replicas in order for the VPA to automatically delete and update their pods. As a result, workload objects that specify fewer than two replicas are not automatically acted upon by the VPA. The VPA does update new pods from these workload objects if the pods are restarted by some process external to the VPA. You can change this cluster-wide minimum value by modifying the <code class="literal">minReplicas</code> parameter in the <code class="literal">VerticalPodAutoscalerController</code> custom resource (CR). </p><p> For example, if you set <code class="literal">minReplicas</code> to <code class="literal">3</code>, the VPA does not delete and update pods for workload objects that specify fewer than three replicas. </p><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> If you set <code class="literal">minReplicas</code> to <code class="literal">1</code>, the VPA can delete the only pod for a workload object that specifies only one replica. You should use this setting with one-replica objects only if your workload can tolerate downtime whenever the VPA deletes a pod to adjust its resources. To avoid unwanted downtime with one-replica objects, configure the VPA CRs with the <code class="literal">podUpdatePolicy</code> set to <code class="literal">Initial</code>, which automatically updates the pod only when it is restarted by some process external to the VPA, or <code class="literal">Off</code>, which allows you to update the pod manually at an appropriate time for your application. </p></div></rh-alert><div class="formalpara"><p class="title"><strong>Example <code class="literal">VerticalPodAutoscalerController</code> object</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: autoscaling.openshift.io/v1 kind: VerticalPodAutoscalerController metadata: creationTimestamp: "2021-04-21T19:29:49Z" generation: 2 name: default namespace: openshift-vertical-pod-autoscaler resourceVersion: "142172" uid: 180e17e9-03cc-427f-9955-3b4d7aeb2d59 spec: minReplicas: 3 <span id="CO12-2"></span><span class="callout">1</span> podMinCPUMillicores: 25 podMinMemoryMb: 250 recommendationOnly: false safetyMarginFraction: 0.15</pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO12-1"><span class="callout">1</span></a> <a href="#CO12-2"><span class="callout">1</span></a> </dt><dd><div class="para"> Specify the minimum number of replicas in a workload object for the VPA to act on. Any objects with replicas fewer than the minimum are not automatically deleted by the VPA. </div></dd></dl></div></section><section class="section" id="nodes-pods-vertical-autoscaler-using-auto_nodes-pods-vertical-autoscaler"><div class="titlepage"><div><div><h4 class="title">2.5.3.2. Automatically applying VPA recommendations</h4></div></div></div><p> To use the VPA to automatically update pods, create a VPA CR for a specific workload object with <code class="literal">updateMode</code> set to <code class="literal">Auto</code> or <code class="literal">Recreate</code>. </p><p> When the pods are created for the workload object, the VPA constantly monitors the containers to analyze their CPU and memory needs. The VPA deletes any pods that do not meet the VPA recommendations for CPU and memory. When redeployed, the pods use the new resource limits and requests based on the VPA recommendations, honoring any pod disruption budget set for your applications. The recommendations are added to the <code class="literal">status</code> field of the VPA CR for reference. </p><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> By default, workload objects must specify a minimum of two replicas in order for the VPA to automatically delete their pods. Workload objects that specify fewer replicas than this minimum are not deleted. If you manually delete these pods, when the workload object redeploys the pods, the VPA does update the new pods with its recommendations. You can change this minimum by modifying the <code class="literal">VerticalPodAutoscalerController</code> object as shown shown in <span class="emphasis"><em>Changing the VPA minimum value</em></span>. </p></div></rh-alert><div class="formalpara"><p class="title"><strong>Example VPA CR for the <code class="literal">Auto</code> mode</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: autoscaling.k8s.io/v1 kind: VerticalPodAutoscaler metadata: name: vpa-recommender spec: targetRef: apiVersion: "apps/v1" kind: Deployment <span id="CO13-1"></span><span class="callout">1</span> name: frontend <span id="CO13-2"></span><span class="callout">2</span> updatePolicy: updateMode: "Auto" <span id="CO13-3"></span><span class="callout">3</span></pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO13-1"><span class="callout">1</span></a> </dt><dd><div class="para"> The type of workload object you want this VPA CR to manage. </div></dd><dt><a href="#CO13-2"><span class="callout">2</span></a> </dt><dd><div class="para"> The name of the workload object you want this VPA CR to manage. </div></dd><dt><a href="#CO13-3"><span class="callout">3</span></a> </dt><dd><div class="para"> Set the mode to <code class="literal">Auto</code> or <code class="literal">Recreate</code>: </div><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"> <code class="literal">Auto</code>. The VPA assigns resource requests on pod creation and updates the existing pods by terminating them when the requested resources differ significantly from the new recommendation. </li><li class="listitem"> <code class="literal">Recreate</code>. The VPA assigns resource requests on pod creation and updates the existing pods by terminating them when the requested resources differ significantly from the new recommendation. This mode should be used rarely, only if you need to ensure that the pods are restarted whenever the resource request changes. </li></ul></div></dd></dl></div><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> There must be operating pods in the project before the VPA can determine recommended resources and apply the recommendations to new pods. </p></div></rh-alert></section><section class="section" id="nodes-pods-vertical-autoscaler-using-pod_nodes-pods-vertical-autoscaler"><div class="titlepage"><div><div><h4 class="title">2.5.3.3. Automatically applying VPA recommendations on pod creation</h4></div></div></div><p> To use the VPA to apply the recommended resources only when a pod is first deployed, create a VPA CR for a specific workload object with <code class="literal">updateMode</code> set to <code class="literal">Initial</code>. </p><p> Then, manually delete any pods associated with the workload object that you want to use the VPA recommendations. In the <code class="literal">Initial</code> mode, the VPA does not delete pods and does not update the pods as it learns new resource recommendations. </p><div class="formalpara"><p class="title"><strong>Example VPA CR for the <code class="literal">Initial</code> mode</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: autoscaling.k8s.io/v1 kind: VerticalPodAutoscaler metadata: name: vpa-recommender spec: targetRef: apiVersion: "apps/v1" kind: Deployment <span id="CO14-1"></span><span class="callout">1</span> name: frontend <span id="CO14-2"></span><span class="callout">2</span> updatePolicy: updateMode: "Initial" <span id="CO14-3"></span><span class="callout">3</span></pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO14-1"><span class="callout">1</span></a> </dt><dd><div class="para"> The type of workload object you want this VPA CR to manage. </div></dd><dt><a href="#CO14-2"><span class="callout">2</span></a> </dt><dd><div class="para"> The name of the workload object you want this VPA CR to manage. </div></dd><dt><a href="#CO14-3"><span class="callout">3</span></a> </dt><dd><div class="para"> Set the mode to <code class="literal">Initial</code>. The VPA assigns resources when pods are created and does not change the resources during the lifetime of the pod. </div></dd></dl></div><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> There must be operating pods in the project before a VPA can determine recommended resources and apply the recommendations to new pods. </p></div></rh-alert></section><section class="section" id="nodes-pods-vertical-autoscaler-using-manual_nodes-pods-vertical-autoscaler"><div class="titlepage"><div><div><h4 class="title">2.5.3.4. Manually applying VPA recommendations</h4></div></div></div><p> To use the VPA to only determine the recommended CPU and memory values, create a VPA CR for a specific workload object with <code class="literal">updateMode</code> set to <code class="literal">off</code>. </p><p> When the pods are created for that workload object, the VPA analyzes the CPU and memory needs of the containers and records those recommendations in the <code class="literal">status</code> field of the VPA CR. The VPA does not update the pods as it determines new resource recommendations. </p><div class="formalpara"><p class="title"><strong>Example VPA CR for the <code class="literal">Off</code> mode</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: autoscaling.k8s.io/v1 kind: VerticalPodAutoscaler metadata: name: vpa-recommender spec: targetRef: apiVersion: "apps/v1" kind: Deployment <span id="CO15-1"></span><span class="callout">1</span> name: frontend <span id="CO15-2"></span><span class="callout">2</span> updatePolicy: updateMode: "Off" <span id="CO15-3"></span><span class="callout">3</span></pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO15-1"><span class="callout">1</span></a> </dt><dd><div class="para"> The type of workload object you want this VPA CR to manage. </div></dd><dt><a href="#CO15-2"><span class="callout">2</span></a> </dt><dd><div class="para"> The name of the workload object you want this VPA CR to manage. </div></dd><dt><a href="#CO15-3"><span class="callout">3</span></a> </dt><dd><div class="para"> Set the mode to <code class="literal">Off</code>. </div></dd></dl></div><p> You can view the recommendations using the following command. </p><pre class="programlisting language-terminal">$ oc get vpa <vpa-name> --output yaml</pre><p> With the recommendations, you can edit the workload object to add CPU and memory requests, then delete and redeploy the pods using the recommended resources. </p><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> There must be operating pods in the project before a VPA can determine recommended resources. </p></div></rh-alert></section><section class="section" id="nodes-pods-vertical-autoscaler-using-exempt_nodes-pods-vertical-autoscaler"><div class="titlepage"><div><div><h4 class="title">2.5.3.5. Exempting containers from applying VPA recommendations</h4></div></div></div><p> If your workload object has multiple containers and you do not want the VPA to evaluate and act on all of the containers, create a VPA CR for a specific workload object and add a <code class="literal">resourcePolicy</code> to opt-out specific containers. </p><p> When the VPA updates the pods with recommended resources, any containers with a <code class="literal">resourcePolicy</code> are not updated and the VPA does not present recommendations for those containers in the pod. </p><pre class="programlisting language-yaml">apiVersion: autoscaling.k8s.io/v1 kind: VerticalPodAutoscaler metadata: name: vpa-recommender spec: targetRef: apiVersion: "apps/v1" kind: Deployment <span id="CO16-1"></span><span class="callout">1</span> name: frontend <span id="CO16-2"></span><span class="callout">2</span> updatePolicy: updateMode: "Auto" <span id="CO16-3"></span><span class="callout">3</span> resourcePolicy: <span id="CO16-4"></span><span class="callout">4</span> containerPolicies: - containerName: my-opt-sidecar mode: "Off"</pre><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO16-1"><span class="callout">1</span></a> </dt><dd><div class="para"> The type of workload object you want this VPA CR to manage. </div></dd><dt><a href="#CO16-2"><span class="callout">2</span></a> </dt><dd><div class="para"> The name of the workload object you want this VPA CR to manage. </div></dd><dt><a href="#CO16-3"><span class="callout">3</span></a> </dt><dd><div class="para"> Set the mode to <code class="literal">Auto</code>, <code class="literal">Recreate</code>, or <code class="literal">Off</code>. The <code class="literal">Recreate</code> mode should be used rarely, only if you need to ensure that the pods are restarted whenever the resource request changes. </div></dd><dt><a href="#CO16-4"><span class="callout">4</span></a> </dt><dd><div class="para"> Specify the containers you want to opt-out and set <code class="literal">mode</code> to <code class="literal">Off</code>. </div></dd></dl></div><p> For example, a pod has two containers, the same resource requests and limits: </p><pre class="programlisting language-yaml"># ... spec: containers: - name: frontend resources: limits: cpu: 1 memory: 500Mi requests: cpu: 500m memory: 100Mi - name: backend resources: limits: cpu: "1" memory: 500Mi requests: cpu: 500m memory: 100Mi # ...</pre><p> After launching a VPA CR with the <code class="literal">backend</code> container set to opt-out, the VPA terminates and recreates the pod with the recommended resources applied only to the <code class="literal">frontend</code> container: </p><pre class="programlisting language-yaml">... spec: containers: name: frontend resources: limits: cpu: 50m memory: 1250Mi requests: cpu: 25m memory: 262144k ... name: backend resources: limits: cpu: "1" memory: 500Mi requests: cpu: 500m memory: 100Mi ...</pre></section></section><section class="section" id="nodes-pods-vertical-autoscaler-configuring_nodes-pods-vertical-autoscaler"><div class="titlepage"><div><div><h3 class="title">2.5.4. Using the Vertical Pod Autoscaler Operator</h3></div></div></div><p> You can use the Vertical Pod Autoscaler Operator (VPA) by creating a VPA custom resource (CR). The CR indicates which pods it should analyze and determines the actions the VPA should take with those pods. </p><div class="formalpara"><p class="title"><strong>Procedure</strong></p><p> To create a VPA CR for a specific workload object: </p></div><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><p class="simpara"> Change to the project where the workload object you want to scale is located. </p><div class="orderedlist"><ol class="orderedlist" type="a"><li class="listitem"><p class="simpara"> Create a VPA CR YAML file: </p><pre class="programlisting language-yaml">apiVersion: autoscaling.k8s.io/v1 kind: VerticalPodAutoscaler metadata: name: vpa-recommender spec: targetRef: apiVersion: "apps/v1" kind: Deployment <span id="CO17-1"></span><span class="callout">1</span> name: frontend <span id="CO17-2"></span><span class="callout">2</span> updatePolicy: updateMode: "Auto" <span id="CO17-3"></span><span class="callout">3</span> resourcePolicy: <span id="CO17-4"></span><span class="callout">4</span> containerPolicies: - containerName: my-opt-sidecar mode: "Off"</pre><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO17-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Specify the type of workload object you want this VPA to manage: <code class="literal">Deployment</code>, <code class="literal">StatefulSet</code>, <code class="literal">Job</code>, <code class="literal">DaemonSet</code>, <code class="literal">ReplicaSet</code>, or <code class="literal">ReplicationController</code>. </div></dd><dt><a href="#CO17-2"><span class="callout">2</span></a> </dt><dd><div class="para"> Specify the name of an existing workload object you want this VPA to manage. </div></dd><dt><a href="#CO17-3"><span class="callout">3</span></a> </dt><dd><div class="para"> Specify the VPA mode: </div><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"> <code class="literal">auto</code> to automatically apply the recommended resources on pods associated with the controller. The VPA terminates existing pods and creates new pods with the recommended resource limits and requests. </li><li class="listitem"> <code class="literal">recreate</code> to automatically apply the recommended resources on pods associated with the workload object. The VPA terminates existing pods and creates new pods with the recommended resource limits and requests. The <code class="literal">recreate</code> mode should be used rarely, only if you need to ensure that the pods are restarted whenever the resource request changes. </li><li class="listitem"> <code class="literal">initial</code> to automatically apply the recommended resources when pods associated with the workload object are created. The VPA does not update the pods as it learns new resource recommendations. </li><li class="listitem"> <code class="literal">off</code> to only generate resource recommendations for the pods associated with the workload object. The VPA does not update the pods as it learns new resource recommendations and does not apply the recommendations to new pods. </li></ul></div></dd><dt><a href="#CO17-4"><span class="callout">4</span></a> </dt><dd><div class="para"> Optional. Specify the containers you want to opt-out and set the mode to <code class="literal">Off</code>. </div></dd></dl></div></li><li class="listitem"><p class="simpara"> Create the VPA CR: </p><pre class="programlisting language-terminal">$ oc create -f <file-name>.yaml</pre><p class="simpara"> After a few moments, the VPA learns the resource usage of the containers in the pods associated with the workload object. </p><p class="simpara"> You can view the VPA recommendations using the following command: </p><pre class="programlisting language-terminal">$ oc get vpa <vpa-name> --output yaml</pre><p class="simpara"> The output shows the recommendations for CPU and memory requests, similar to the following: </p><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-yaml">... status: ... recommendation: containerRecommendations: - containerName: frontend lowerBound: <span id="CO18-1"></span><span class="callout">1</span> cpu: 25m memory: 262144k target: <span id="CO18-2"></span><span class="callout">2</span> cpu: 25m memory: 262144k uncappedTarget: <span id="CO18-3"></span><span class="callout">3</span> cpu: 25m memory: 262144k upperBound: <span id="CO18-4"></span><span class="callout">4</span> cpu: 262m memory: "274357142" - containerName: backend lowerBound: cpu: 12m memory: 131072k target: cpu: 12m memory: 131072k uncappedTarget: cpu: 12m memory: 131072k upperBound: cpu: 476m memory: "498558823" ...</pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO18-1"><span class="callout">1</span></a> </dt><dd><div class="para"> <code class="literal">lowerBound</code> is the minimum recommended resource levels. </div></dd><dt><a href="#CO18-2"><span class="callout">2</span></a> </dt><dd><div class="para"> <code class="literal">target</code> is the recommended resource levels. </div></dd><dt><a href="#CO18-3"><span class="callout">3</span></a> </dt><dd><div class="para"> <code class="literal">upperBound</code> is the highest recommended resource levels. </div></dd><dt><a href="#CO18-4"><span class="callout">4</span></a> </dt><dd><div class="para"> <code class="literal">uncappedTarget</code> is the most recent resource recommendations. </div></dd></dl></div></li></ol></div></li></ol></div></section><section class="section" id="nodes-pods-vertical-autoscaler-uninstall_nodes-pods-vertical-autoscaler"><div class="titlepage"><div><div><h3 class="title">2.5.5. Uninstalling the Vertical Pod Autoscaler Operator</h3></div></div></div><p> You can remove the Vertical Pod Autoscaler Operator (VPA) from your OpenShift Container Platform cluster. After uninstalling, the resource requests for the pods already modified by an existing VPA CR do not change. Any new pods get the resources defined in the workload object, not the previous recommendations made by the Vertical Pod Autoscaler Operator. </p><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> You can remove a specific VPA CR by using the <code class="literal">oc delete vpa <vpa-name></code> command. The same actions apply for resource requests as uninstalling the vertical pod autoscaler. </p></div></rh-alert><p> After removing the VPA Operator, it is recommended that you remove the other components associated with the Operator to avoid potential issues. </p><div class="itemizedlist"><p class="title"><strong>Prerequisites</strong></p><ul class="itemizedlist" type="disc"><li class="listitem"> The Vertical Pod Autoscaler Operator must be installed. </li></ul></div><div class="orderedlist"><p class="title"><strong>Procedure</strong></p><ol class="orderedlist" type="1"><li class="listitem"> In the OpenShift Container Platform web console, click <span class="strong strong"><strong>Operators</strong></span> <pf-icon aria-label="then" icon="greater-than" size="sm"></pf-icon> <span class="strong strong"><strong>Installed Operators</strong></span>. </li><li class="listitem"> Switch to the <span class="strong strong"><strong>openshift-vertical-pod-autoscaler</strong></span> project. </li><li class="listitem"> For the <span class="strong strong"><strong>VerticalPodAutoscaler</strong></span> Operator, click the Options menu <span class="inlinemediaobject"><img src="https://access.redhat.com/webassets/avalon/d/OpenShift_Container_Platform-4.8-Nodes-en-US/images/f468284ec3cc9bf27e6bd2c83849ca50/kebab.png" alt="kebab"></span> and select <span class="strong strong"><strong>Uninstall Operator</strong></span>. </li><li class="listitem"> In the dialog box, click <span class="strong strong"><strong>Uninstall</strong></span>. </li><li class="listitem"> Optional: To remove all operands associated with the Operator, in the dialog box, select <span class="strong strong"><strong>Delete all operand instances for this operator</strong></span> checkbox. </li><li class="listitem"> Click <span class="strong strong"><strong>Uninstall</strong></span>. </li><li class="listitem"><p class="simpara"> Optional: Use the OpenShift CLI to remove the VPA components: </p><div class="orderedlist"><ol class="orderedlist" type="a"><li class="listitem"><p class="simpara"> Delete the VPA namespace: </p><pre class="programlisting language-terminal">$ oc delete namespace openshift-vertical-pod-autoscaler</pre></li><li class="listitem"><p class="simpara"> Delete the VPA custom resource definition (CRD) objects: </p><pre class="programlisting language-terminal">$ oc delete crd verticalpodautoscalercheckpoints.autoscaling.k8s.io</pre><pre class="programlisting language-terminal">$ oc delete crd verticalpodautoscalercontrollers.autoscaling.openshift.io</pre><pre class="programlisting language-terminal">$ oc delete crd verticalpodautoscalers.autoscaling.k8s.io</pre><p class="simpara"> Deleting the CRDs removes the associated roles, cluster roles, and role bindings. </p><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> This action removes from the cluster all user-created VPA CRs. If you re-install the VPA, you must create these objects again. </p></div></rh-alert></li><li class="listitem"><p class="simpara"> Delete the VPA Operator: </p><pre class="programlisting language-terminal">$ oc delete operator/vertical-pod-autoscaler.openshift-vertical-pod-autoscaler</pre></li></ol></div></li></ol></div></section></section><section class="section" id="nodes-pods-secrets"><div class="titlepage"><div><div><h2 class="title">2.6. Providing sensitive data to pods</h2></div></div></div><p> Some applications need sensitive information, such as passwords and user names, that you do not want developers to have. </p><p> As an administrator, you can use <code class="literal">Secret</code> objects to provide this information without exposing that information in clear text. </p><section class="section" id="nodes-pods-secrets-about_nodes-pods-secrets"><div class="titlepage"><div><div><h3 class="title">2.6.1. Understanding secrets</h3></div></div></div><p> The <code class="literal">Secret</code> object type provides a mechanism to hold sensitive information such as passwords, OpenShift Container Platform client configuration files, private source repository credentials, and so on. Secrets decouple sensitive content from the pods. You can mount secrets into containers using a volume plugin or the system can use secrets to perform actions on behalf of a pod. </p><p> Key properties include: </p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"> Secret data can be referenced independently from its definition. </li><li class="listitem"> Secret data volumes are backed by temporary file-storage facilities (tmpfs) and never come to rest on a node. </li><li class="listitem"> Secret data can be shared within a namespace. </li></ul></div><div class="formalpara"><p class="title"><strong>YAML <code class="literal">Secret</code> object definition</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: v1 kind: Secret metadata: name: test-secret namespace: my-namespace type: Opaque <span id="CO19-1"></span><span class="callout">1</span> data: <span id="CO19-2"></span><span class="callout">2</span> username: dmFsdWUtMQ0K <span id="CO19-3"></span><span class="callout">3</span> password: dmFsdWUtMg0KDQo= stringData: <span id="CO19-4"></span><span class="callout">4</span> hostname: myapp.mydomain.com <span id="CO19-5"></span><span class="callout">5</span></pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO19-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Indicates the structure of the secret’s key names and values. </div></dd><dt><a href="#CO19-2"><span class="callout">2</span></a> </dt><dd><div class="para"> The allowable format for the keys in the <code class="literal">data</code> field must meet the guidelines in the <span class="strong strong"><strong>DNS_SUBDOMAIN</strong></span> value in <a class="link" href="https://github.com/kubernetes/kubernetes/blob/v1.0.0/docs/design/identifiers.md">the Kubernetes identifiers glossary</a>. </div></dd><dt><a href="#CO19-3"><span class="callout">3</span></a> </dt><dd><div class="para"> The value associated with keys in the <code class="literal">data</code> map must be base64 encoded. </div></dd><dt><a href="#CO19-4"><span class="callout">4</span></a> </dt><dd><div class="para"> Entries in the <code class="literal">stringData</code> map are converted to base64 and the entry will then be moved to the <code class="literal">data</code> map automatically. This field is write-only; the value will only be returned via the <code class="literal">data</code> field. </div></dd><dt><a href="#CO19-5"><span class="callout">5</span></a> </dt><dd><div class="para"> The value associated with keys in the <code class="literal">stringData</code> map is made up of plain text strings. </div></dd></dl></div><p> You must create a secret before creating the pods that depend on that secret. </p><p> When creating secrets: </p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"> Create a secret object with secret data. </li><li class="listitem"> Update the pod’s service account to allow the reference to the secret. </li><li class="listitem"> Create a pod, which consumes the secret as an environment variable or as a file (using a <code class="literal">secret</code> volume). </li></ul></div><section class="section" id="nodes-pods-secrets-about-types_nodes-pods-secrets"><div class="titlepage"><div><div><h4 class="title">2.6.1.1. Types of secrets</h4></div></div></div><p> The value in the <code class="literal">type</code> field indicates the structure of the secret’s key names and values. The type can be used to enforce the presence of user names and keys in the secret object. If you do not want validation, use the <code class="literal">opaque</code> type, which is the default. </p><p> Specify one of the following types to trigger minimal server-side validation to ensure the presence of specific key names in the secret data: </p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"> <code class="literal">kubernetes.io/service-account-token</code>. Uses a service account token. </li><li class="listitem"> <code class="literal">kubernetes.io/basic-auth</code>. Use with Basic Authentication. </li><li class="listitem"> <code class="literal">kubernetes.io/ssh-auth</code>. Use with SSH Key Authentication. </li><li class="listitem"> <code class="literal">kubernetes.io/tls</code>. Use with TLS certificate authorities. </li></ul></div><p> Specify <code class="literal">type: Opaque</code> if you do not want validation, which means the secret does not claim to conform to any convention for key names or values. An <span class="emphasis"><em>opaque</em></span> secret, allows for unstructured <code class="literal">key:value</code> pairs that can contain arbitrary values. </p><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> You can specify other arbitrary types, such as <code class="literal">example.com/my-secret-type</code>. These types are not enforced server-side, but indicate that the creator of the secret intended to conform to the key/value requirements of that type. </p></div></rh-alert><p> For examples of different secret types, see the code samples in <span class="emphasis"><em>Using Secrets</em></span>. </p></section><section class="section" id="nodes-pods-secrets-about-keys_nodes-pods-secrets"><div class="titlepage"><div><div><h4 class="title">2.6.1.2. Secret data keys</h4></div></div></div><p> Secret keys must be in a DNS subdomain. </p></section></section><section class="section" id="nodes-pods-secrets-creating_nodes-pods-secrets"><div class="titlepage"><div><div><h3 class="title">2.6.2. Understanding how to create secrets</h3></div></div></div><p> As an administrator you must create a secret before developers can create the pods that depend on that secret. </p><p> When creating secrets: </p><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><p class="simpara"> Create a secret object that contains the data you want to keep secret. The specific data required for each secret type is descibed in the following sections. </p><div class="formalpara"><p class="title"><strong>Example YAML object that creates an opaque secret</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: v1 kind: Secret metadata: name: test-secret type: Opaque <span id="CO20-1"></span><span class="callout">1</span> data: <span id="CO20-2"></span><span class="callout">2</span> username: dmFsdWUtMQ0K password: dmFsdWUtMQ0KDQo= stringData: <span id="CO20-3"></span><span class="callout">3</span> hostname: myapp.mydomain.com secret.properties: | property1=valueA property2=valueB</pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO20-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Specifies the type of secret. </div></dd><dt><a href="#CO20-2"><span class="callout">2</span></a> </dt><dd><div class="para"> Specifies encoded string and data. </div></dd><dt><a href="#CO20-3"><span class="callout">3</span></a> </dt><dd><div class="para"> Specifies decoded string and data. </div></dd></dl></div><p class="simpara"> Use either the <code class="literal">data</code> or <code class="literal">stringdata</code> fields, not both. </p></li><li class="listitem"><p class="simpara"> Update the pod’s service account to reference the secret: </p><div class="formalpara"><p class="title"><strong>YAML of a service account that uses a secret</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: v1 kind: ServiceAccount ... secrets: - name: test-secret</pre> <p></p></div></li><li class="listitem"><p class="simpara"> Create a pod, which consumes the secret as an environment variable or as a file (using a <code class="literal">secret</code> volume): </p><div class="formalpara"><p class="title"><strong>YAML of a pod populating files in a volume with secret data</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: v1 kind: Pod metadata: name: secret-example-pod spec: containers: - name: secret-test-container image: busybox command: [ "/bin/sh", "-c", "cat /etc/secret-volume/*" ] volumeMounts: <span id="CO21-1"></span><span class="callout">1</span> - name: secret-volume mountPath: /etc/secret-volume <span id="CO21-2"></span><span class="callout">2</span> readOnly: true <span id="CO21-3"></span><span class="callout">3</span> volumes: - name: secret-volume secret: secretName: test-secret <span id="CO21-4"></span><span class="callout">4</span> restartPolicy: Never</pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO21-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Add a <code class="literal">volumeMounts</code> field to each container that needs the secret. </div></dd><dt><a href="#CO21-2"><span class="callout">2</span></a> </dt><dd><div class="para"> Specifies an unused directory name where you would like the secret to appear. Each key in the secret data map becomes the filename under <code class="literal">mountPath</code>. </div></dd><dt><a href="#CO21-3"><span class="callout">3</span></a> </dt><dd><div class="para"> Set to <code class="literal">true</code>. If true, this instructs the driver to provide a read-only volume. </div></dd><dt><a href="#CO21-4"><span class="callout">4</span></a> </dt><dd><div class="para"> Specifies the name of the secret. </div></dd></dl></div><div class="formalpara"><p class="title"><strong>YAML of a pod populating environment variables with secret data</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: v1 kind: Pod metadata: name: secret-example-pod spec: containers: - name: secret-test-container image: busybox command: [ "/bin/sh", "-c", "export" ] env: - name: TEST_SECRET_USERNAME_ENV_VAR valueFrom: secretKeyRef: <span id="CO22-1"></span><span class="callout">1</span> name: test-secret key: username restartPolicy: Never</pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO22-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Specifies the environment variable that consumes the secret key. </div></dd></dl></div><div class="formalpara"><p class="title"><strong>YAML of a build config populating environment variables with secret data</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: build.openshift.io/v1 kind: BuildConfig metadata: name: secret-example-bc spec: strategy: sourceStrategy: env: - name: TEST_SECRET_USERNAME_ENV_VAR valueFrom: secretKeyRef: <span id="CO23-1"></span><span class="callout">1</span> name: test-secret key: username</pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO23-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Specifies the environment variable that consumes the secret key. </div></dd></dl></div></li></ol></div><section class="section" id="secret-creation-restrictions"><div class="titlepage"><div><div><h4 class="title">2.6.2.1. Secret creation restrictions</h4></div></div></div><p> To use a secret, a pod needs to reference the secret. A secret can be used with a pod in three ways: </p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"> To populate environment variables for containers. </li><li class="listitem"> As files in a volume mounted on one or more of its containers. </li><li class="listitem"> By kubelet when pulling images for the pod. </li></ul></div><p> Volume type secrets write data into the container as a file using the volume mechanism. Image pull secrets use service accounts for the automatic injection of the secret into all pods in a namespace. </p><p> When a template contains a secret definition, the only way for the template to use the provided secret is to ensure that the secret volume sources are validated and that the specified object reference actually points to a <code class="literal">Secret</code> object. Therefore, a secret needs to be created before any pods that depend on it. The most effective way to ensure this is to have it get injected automatically through the use of a service account. </p><p> Secret API objects reside in a namespace. They can only be referenced by pods in that same namespace. </p><p> Individual secrets are limited to 1MB in size. This is to discourage the creation of large secrets that could exhaust apiserver and kubelet memory. However, creation of a number of smaller secrets could also exhaust memory. </p></section><section class="section" id="nodes-pods-secrets-creating-opaque_nodes-pods-secrets"><div class="titlepage"><div><div><h4 class="title">2.6.2.2. Creating an opaque secret</h4></div></div></div><p> As an administrator, you can create an opaque secret, which allows you to store unstructured <code class="literal">key:value</code> pairs that can contain arbitrary values. </p><div class="orderedlist"><p class="title"><strong>Procedure</strong></p><ol class="orderedlist" type="1"><li class="listitem"><p class="simpara"> Create a <code class="literal">Secret</code> object in a YAML file on a control plane node. </p><p class="simpara"> For example: </p><pre class="programlisting language-yaml">apiVersion: v1 kind: Secret metadata: name: mysecret type: Opaque <span id="CO24-1"></span><span class="callout">1</span> data: username: dXNlci1uYW1l password: cGFzc3dvcmQ=</pre><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO24-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Specifies an opaque secret. </div></dd></dl></div></li><li class="listitem"><p class="simpara"> Use the following command to create a <code class="literal">Secret</code> object: </p><pre class="programlisting language-terminal">$ oc create -f <filename>.yaml</pre></li><li class="listitem"><p class="simpara"> To use the secret in a pod: </p><div class="orderedlist"><ol class="orderedlist" type="a"><li class="listitem"> Update the pod’s service account to reference the secret, as shown in the "Understanding how to create secrets" section. </li><li class="listitem"> Create the pod, which consumes the secret as an environment variable or as a file (using a <code class="literal">secret</code> volume), as shown in the "Understanding how to create secrets" section. </li></ol></div></li></ol></div><div class="itemizedlist _additional-resources"><p class="title"><strong>Additional resources</strong></p><ul class="itemizedlist _additional-resources" type="disc"><li class="listitem"> For more information on using secrets in pods, see <a class="link" href="https://access.redhat.com/documentation/en-us/openshift_container_platform/4.8/html-single/nodes/#nodes-pods-secrets-creating_nodes-pods-secrets">Understanding how to create secrets</a>. </li></ul></div></section><section class="section" id="nodes-pods-secrets-creating-sa_nodes-pods-secrets"><div class="titlepage"><div><div><h4 class="title">2.6.2.3. Creating a service account token secret</h4></div></div></div><p> As an administrator, you can create a service account token secret, which allows you to distribute a service account token to applications that must authenticate to the API. </p><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> It is recommended to obtain bound service account tokens using the TokenRequest API instead of using service account token secrets. The tokens obtained from the TokenRequest API are more secure than the tokens stored in secrets, because they have a bounded lifetime and are not readable by other API clients. </p><p> You should create a service account token secret only if you cannot use the TokenRequest API and if the security exposure of a non-expiring token in a readable API object is acceptable to you. </p><p> See the Additional resources section that follows for information on creating bound service account tokens. </p></div></rh-alert><div class="orderedlist"><p class="title"><strong>Procedure</strong></p><ol class="orderedlist" type="1"><li class="listitem"><p class="simpara"> Create a <code class="literal">Secret</code> object in a YAML file on a control plane node: </p><div class="formalpara"><p class="title"><strong>Example <code class="literal">secret</code> object:</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: v1 kind: Secret metadata: name: secret-sa-sample annotations: kubernetes.io/service-account.name: "sa-name" <span id="CO25-1"></span><span class="callout">1</span> type: kubernetes.io/service-account-token <span id="CO25-2"></span><span class="callout">2</span></pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO25-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Specifies an existing service account name. If you are creating both the <code class="literal">ServiceAccount</code> and the <code class="literal">Secret</code> objects, create the <code class="literal">ServiceAccount</code> object first. </div></dd><dt><a href="#CO25-2"><span class="callout">2</span></a> </dt><dd><div class="para"> Specifies a service account token secret. </div></dd></dl></div></li><li class="listitem"><p class="simpara"> Use the following command to create the <code class="literal">Secret</code> object: </p><pre class="programlisting language-terminal">$ oc create -f <filename>.yaml</pre></li><li class="listitem"><p class="simpara"> To use the secret in a pod: </p><div class="orderedlist"><ol class="orderedlist" type="a"><li class="listitem"> Update the pod’s service account to reference the secret, as shown in the "Understanding how to create secrets" section. </li><li class="listitem"> Create the pod, which consumes the secret as an environment variable or as a file (using a <code class="literal">secret</code> volume), as shown in the "Understanding how to create secrets" section. </li></ol></div></li></ol></div><div class="itemizedlist _additional-resources"><p class="title"><strong>Additional resources</strong></p><ul class="itemizedlist _additional-resources" type="disc"><li class="listitem"> For more information on using secrets in pods, see <a class="link" href="https://access.redhat.com/documentation/en-us/openshift_container_platform/4.8/html-single/nodes/#nodes-pods-secrets-creating_nodes-pods-secrets">Understanding how to create secrets</a>. </li><li class="listitem"> For information on requesting bound service account tokens, see <a class="link" href="https://access.redhat.com/documentation/en-us/openshift_container_platform/4.8/html-single/authentication_and_authorization/#bound-sa-tokens-configuring_bound-service-account-tokens">Using bound service account tokens</a> </li><li class="listitem"> For information on creating service accounts, see <a class="link" href="https://access.redhat.com/documentation/en-us/openshift_container_platform/4.8/html-single/authentication_and_authorization/#understanding-and-creating-service-accounts">Understanding and creating service accounts</a>. </li></ul></div></section><section class="section" id="nodes-pods-secrets-creating-basic_nodes-pods-secrets"><div class="titlepage"><div><div><h4 class="title">2.6.2.4. Creating a basic authentication secret</h4></div></div></div><p> As an administrator, you can create a basic authentication secret, which allows you to store the credentials needed for basic authentication. When using this secret type, the <code class="literal">data</code> parameter of the <code class="literal">Secret</code> object must contain the following keys encoded in the base64 format: </p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"> <code class="literal">username</code>: the user name for authentication </li><li class="listitem"> <code class="literal">password</code>: the password or token for authentication </li></ul></div><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> You can use the <code class="literal">stringData</code> parameter to use clear text content. </p></div></rh-alert><div class="orderedlist"><p class="title"><strong>Procedure</strong></p><ol class="orderedlist" type="1"><li class="listitem"><p class="simpara"> Create a <code class="literal">Secret</code> object in a YAML file on a control plane node: </p><div class="formalpara"><p class="title"><strong>Example <code class="literal">secret</code> object</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: v1 kind: Secret metadata: name: secret-basic-auth type: kubernetes.io/basic-auth <span id="CO26-1"></span><span class="callout">1</span> data: stringData: <span id="CO26-2"></span><span class="callout">2</span> username: admin password: t0p-Secret</pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO26-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Specifies a basic authentication secret. </div></dd><dt><a href="#CO26-2"><span class="callout">2</span></a> </dt><dd><div class="para"> Specifies the basic authentication values to use. </div></dd></dl></div></li><li class="listitem"><p class="simpara"> Use the following command to create the <code class="literal">Secret</code> object: </p><pre class="programlisting language-terminal">$ oc create -f <filename>.yaml</pre></li><li class="listitem"><p class="simpara"> To use the secret in a pod: </p><div class="orderedlist"><ol class="orderedlist" type="a"><li class="listitem"> Update the pod’s service account to reference the secret, as shown in the "Understanding how to create secrets" section. </li><li class="listitem"> Create the pod, which consumes the secret as an environment variable or as a file (using a <code class="literal">secret</code> volume), as shown in the "Understanding how to create secrets" section. </li></ol></div></li></ol></div><div class="itemizedlist _additional-resources"><p class="title"><strong>Additional resources</strong></p><ul class="itemizedlist _additional-resources" type="disc"><li class="listitem"> For more information on using secrets in pods, see <a class="link" href="https://access.redhat.com/documentation/en-us/openshift_container_platform/4.8/html-single/nodes/#nodes-pods-secrets-creating_nodes-pods-secrets">Understanding how to create secrets</a>. </li></ul></div></section><section class="section" id="nodes-pods-secrets-creating-ssh_nodes-pods-secrets"><div class="titlepage"><div><div><h4 class="title">2.6.2.5. Creating an SSH authentication secret</h4></div></div></div><p> As an administrator, you can create an SSH authentication secret, which allows you to store data used for SSH authentication. When using this secret type, the <code class="literal">data</code> parameter of the <code class="literal">Secret</code> object must contain the SSH credential to use. </p><div class="orderedlist"><p class="title"><strong>Procedure</strong></p><ol class="orderedlist" type="1"><li class="listitem"><p class="simpara"> Create a <code class="literal">Secret</code> object in a YAML file on a control plane node: </p><div class="formalpara"><p class="title"><strong>Example <code class="literal">secret</code> object:</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: v1 kind: Secret metadata: name: secret-ssh-auth type: kubernetes.io/ssh-auth <span id="CO27-1"></span><span class="callout">1</span> data: ssh-privatekey: | <span id="CO27-2"></span><span class="callout">2</span> MIIEpQIBAAKCAQEAulqb/Y ...</pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO27-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Specifies an SSH authentication secret. </div></dd><dt><a href="#CO27-2"><span class="callout">2</span></a> </dt><dd><div class="para"> Specifies the SSH key/value pair as the SSH credentials to use. </div></dd></dl></div></li><li class="listitem"><p class="simpara"> Use the following command to create the <code class="literal">Secret</code> object: </p><pre class="programlisting language-terminal">$ oc create -f <filename>.yaml</pre></li><li class="listitem"><p class="simpara"> To use the secret in a pod: </p><div class="orderedlist"><ol class="orderedlist" type="a"><li class="listitem"> Update the pod’s service account to reference the secret, as shown in the "Understanding how to create secrets" section. </li><li class="listitem"> Create the pod, which consumes the secret as an environment variable or as a file (using a <code class="literal">secret</code> volume), as shown in the "Understanding how to create secrets" section. </li></ol></div></li></ol></div><div class="itemizedlist _additional-resources"><p class="title"><strong>Additional resources</strong></p><ul class="itemizedlist _additional-resources" type="disc"><li class="listitem"> <a class="link" href="https://access.redhat.com/documentation/en-us/openshift_container_platform/4.8/html-single/nodes/#nodes-pods-secrets-creating_nodes-pods-secrets">Understanding how to create secrets</a>. </li></ul></div></section><section class="section" id="nodes-pods-secrets-creating-docker_nodes-pods-secrets"><div class="titlepage"><div><div><h4 class="title">2.6.2.6. Creating a Docker configuration secret</h4></div></div></div><p> As an administrator, you can create a Docker configuration secret, which allows you to store the credentials for accessing a container image registry. </p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"> <code class="literal">kubernetes.io/dockercfg</code>. Use this secret type to store your local Docker configuration file. The <code class="literal">data</code> parameter of the <code class="literal">secret</code> object must contain the contents of a <code class="literal">.dockercfg</code> file encoded in the base64 format. </li><li class="listitem"> <code class="literal">kubernetes.io/dockerconfigjson</code>. Use this secret type to store your local Docker configuration JSON file. The <code class="literal">data</code> parameter of the <code class="literal">secret</code> object must contain the contents of a <code class="literal">.docker/config.json</code> file encoded in the base64 format. </li></ul></div><div class="orderedlist"><p class="title"><strong>Procedure</strong></p><ol class="orderedlist" type="1"><li class="listitem"><p class="simpara"> Create a <code class="literal">Secret</code> object in a YAML file on a control plane node. </p><div class="formalpara"><p class="title"><strong>Example Docker configuration <code class="literal">secret</code> object</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: v1 kind: Secret metadata: name: secret-docker-cfg namespace: my-project type: kubernetes.io/dockerconfig <span id="CO28-1"></span><span class="callout">1</span> data: .dockerconfig:bm5ubm5ubm5ubm5ubm5ubm5ubm5ubmdnZ2dnZ2dnZ2dnZ2dnZ2dnZ2cgYXV0aCBrZXlzCg== <span id="CO28-2"></span><span class="callout">2</span></pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO28-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Specifies that the secret is using a Docker configuration file. </div></dd><dt><a href="#CO28-2"><span class="callout">2</span></a> </dt><dd><div class="para"> The output of a base64-encoded Docker configuration file </div></dd></dl></div><div class="formalpara"><p class="title"><strong>Example Docker configuration JSON <code class="literal">secret</code> object</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: v1 kind: Secret metadata: name: secret-docker-json namespace: my-project type: kubernetes.io/dockerconfig <span id="CO29-1"></span><span class="callout">1</span> data: .dockerconfigjson:bm5ubm5ubm5ubm5ubm5ubm5ubm5ubmdnZ2dnZ2dnZ2dnZ2dnZ2dnZ2cgYXV0aCBrZXlzCg== <span id="CO29-2"></span><span class="callout">2</span></pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO29-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Specifies that the secret is using a Docker configuration JSONfile. </div></dd><dt><a href="#CO29-2"><span class="callout">2</span></a> </dt><dd><div class="para"> The output of a base64-encoded Docker configuration JSON file </div></dd></dl></div></li><li class="listitem"><p class="simpara"> Use the following command to create the <code class="literal">Secret</code> object </p><pre class="programlisting language-terminal">$ oc create -f <filename>.yaml</pre></li><li class="listitem"><p class="simpara"> To use the secret in a pod: </p><div class="orderedlist"><ol class="orderedlist" type="a"><li class="listitem"> Update the pod’s service account to reference the secret, as shown in the "Understanding how to create secrets" section. </li><li class="listitem"> Create the pod, which consumes the secret as an environment variable or as a file (using a <code class="literal">secret</code> volume), as shown in the "Understanding how to create secrets" section. </li></ol></div></li></ol></div><div class="itemizedlist _additional-resources"><p class="title"><strong>Additional resources</strong></p><ul class="itemizedlist _additional-resources" type="disc"><li class="listitem"> For more information on using secrets in pods, see <a class="link" href="https://access.redhat.com/documentation/en-us/openshift_container_platform/4.8/html-single/nodes/#nodes-pods-secrets-creating_nodes-pods-secrets">Understanding how to create secrets</a>. </li></ul></div></section></section><section class="section" id="nodes-pods-secrets-updating_nodes-pods-secrets"><div class="titlepage"><div><div><h3 class="title">2.6.3. Understanding how to update secrets</h3></div></div></div><p> When you modify the value of a secret, the value (used by an already running pod) will not dynamically change. To change a secret, you must delete the original pod and create a new pod (perhaps with an identical PodSpec). </p><p> Updating a secret follows the same workflow as deploying a new Container image. You can use the <code class="literal">kubectl rolling-update</code> command. </p><p> The <code class="literal">resourceVersion</code> value in a secret is not specified when it is referenced. Therefore, if a secret is updated at the same time as pods are starting, the version of the secret that is used for the pod is not defined. </p><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> Currently, it is not possible to check the resource version of a secret object that was used when a pod was created. It is planned that pods will report this information, so that a controller could restart ones using an old <code class="literal">resourceVersion</code>. In the interim, do not update the data of existing secrets, but create new ones with distinct names. </p></div></rh-alert></section><section class="section" id="nodes-pods-secrets-certificates-about_nodes-pods-secrets"><div class="titlepage"><div><div><h3 class="title">2.6.4. About using signed certificates with secrets</h3></div></div></div><p> To secure communication to your service, you can configure OpenShift Container Platform to generate a signed serving certificate/key pair that you can add into a secret in a project. </p><p> A <span class="emphasis"><em>service serving certificate secret</em></span> is intended to support complex middleware applications that need out-of-the-box certificates. It has the same settings as the server certificates generated by the administrator tooling for nodes and masters. </p><div class="formalpara"><p class="title"><strong>Service <code class="literal">Pod</code> spec configured for a service serving certificates secret.</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: v1 kind: Service metadata: name: registry annotations: service.beta.openshift.io/serving-cert-secret-name: registry-cert<span id="CO30-1"></span><span class="callout">1</span> # ...</pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO30-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Specify the name for the certificate </div></dd></dl></div><p> Other pods can trust cluster-created certificates (which are only signed for internal DNS names), by using the CA bundle in the <span class="strong strong"><strong><span class="emphasis"><em>/var/run/secrets/kubernetes.io/serviceaccount/service-ca.crt</em></span></strong></span> file that is automatically mounted in their pod. </p><p> The signature algorithm for this feature is <code class="literal">x509.SHA256WithRSA</code>. To manually rotate, delete the generated secret. A new certificate is created. </p><section class="section" id="nodes-pods-secrets-certificates-creating_nodes-pods-secrets"><div class="titlepage"><div><div><h4 class="title">2.6.4.1. Generating signed certificates for use with secrets</h4></div></div></div><p> To use a signed serving certificate/key pair with a pod, create or edit the service to add the <code class="literal">service.beta.openshift.io/serving-cert-secret-name</code> annotation, then add the secret to the pod. </p><div class="formalpara"><p class="title"><strong>Procedure</strong></p><p> To create a <span class="emphasis"><em>service serving certificate secret</em></span>: </p></div><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"> Edit the <code class="literal">Pod</code> spec for your service. </li><li class="listitem"><p class="simpara"> Add the <code class="literal">service.beta.openshift.io/serving-cert-secret-name</code> annotation with the name you want to use for your secret. </p><pre class="programlisting language-yaml">kind: Service apiVersion: v1 metadata: name: my-service annotations: service.beta.openshift.io/serving-cert-secret-name: my-cert <span id="CO31-1"></span><span class="callout">1</span> spec: selector: app: MyApp ports: - protocol: TCP port: 80 targetPort: 9376</pre><p class="simpara"> The certificate and key are in PEM format, stored in <code class="literal">tls.crt</code> and <code class="literal">tls.key</code> respectively. </p></li><li class="listitem"><p class="simpara"> Create the service: </p><pre class="programlisting language-terminal">$ oc create -f <file-name>.yaml</pre></li><li class="listitem"><p class="simpara"> View the secret to make sure it was created: </p><div class="orderedlist"><ol class="orderedlist" type="a"><li class="listitem"><p class="simpara"> View a list of all secrets: </p><pre class="programlisting language-terminal">$ oc get secrets</pre><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-terminal">NAME TYPE DATA AGE my-cert kubernetes.io/tls 2 9m</pre> <p></p></div></li><li class="listitem"><p class="simpara"> View details on your secret: </p><pre class="programlisting language-terminal">$ oc describe secret my-cert</pre><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-terminal">Name: my-cert Namespace: openshift-console Labels: <none> Annotations: service.beta.openshift.io/expiry: 2023-03-08T23:22:40Z service.beta.openshift.io/originating-service-name: my-service service.beta.openshift.io/originating-service-uid: 640f0ec3-afc2-4380-bf31-a8c784846a11 service.beta.openshift.io/expiry: 2023-03-08T23:22:40Z Type: kubernetes.io/tls Data ==== tls.key: 1679 bytes tls.crt: 2595 bytes</pre> <p></p></div></li></ol></div></li><li class="listitem"><p class="simpara"> Edit your <code class="literal">Pod</code> spec with that secret. </p><pre class="programlisting language-yaml">apiVersion: v1 kind: Pod metadata: name: my-service-pod spec: containers: - name: mypod image: redis volumeMounts: - name: foo mountPath: "/etc/foo" volumes: - name: foo secret: secretName: my-cert items: - key: username path: my-group/my-username mode: 511</pre><p class="simpara"> When it is available, your pod will run. The certificate will be good for the internal service DNS name, <code class="literal"><service.name>.<service.namespace>.svc</code>. </p><p class="simpara"> The certificate/key pair is automatically replaced when it gets close to expiration. View the expiration date in the <code class="literal">service.beta.openshift.io/expiry</code> annotation on the secret, which is in RFC3339 format. </p><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> In most cases, the service DNS name <code class="literal"><service.name>.<service.namespace>.svc</code> is not externally routable. The primary use of <code class="literal"><service.name>.<service.namespace>.svc</code> is for intracluster or intraservice communication, and with re-encrypt routes. </p></div></rh-alert></li></ol></div></section></section><section class="section" id="nodes-pods-secrets-troubleshooting_nodes-pods-secrets"><div class="titlepage"><div><div><h3 class="title">2.6.5. Troubleshooting secrets</h3></div></div></div><p> If a service certificate generation fails with (service’s <code class="literal">service.beta.openshift.io/serving-cert-generation-error</code> annotation contains): </p><pre class="programlisting language-terminal">secret/ssl-key references serviceUID 62ad25ca-d703-11e6-9d6f-0e9c0057b608, which does not match 77b6dd80-d716-11e6-9d6f-0e9c0057b60</pre><p> The service that generated the certificate no longer exists, or has a different <code class="literal">serviceUID</code>. You must force certificates regeneration by removing the old secret, and clearing the following annotations on the service <code class="literal">service.beta.openshift.io/serving-cert-generation-error</code>, <code class="literal">service.beta.openshift.io/serving-cert-generation-error-num</code>: </p><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><p class="simpara"> Delete the secret: </p><pre class="programlisting language-terminal">$ oc delete secret <secret_name></pre></li><li class="listitem"><p class="simpara"> Clear the annotations: </p><pre class="programlisting language-terminal">$ oc annotate service <service_name> service.beta.openshift.io/serving-cert-generation-error-</pre><pre class="programlisting language-terminal">$ oc annotate service <service_name> service.beta.openshift.io/serving-cert-generation-error-num-</pre></li></ol></div><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> The command removing annotation has a <code class="literal">-</code> after the annotation name to be removed. </p></div></rh-alert></section></section><section class="section" id="configmaps"><div class="titlepage"><div><div><h2 class="title">2.7. Creating and using config maps</h2></div></div></div><p> The following sections define config maps and how to create and use them. </p><section class="section" id="nodes-pods-configmap-overview_configmaps"><div class="titlepage"><div><div><h3 class="title">2.7.1. Understanding config maps</h3></div></div></div><p> Many applications require configuration using some combination of configuration files, command line arguments, and environment variables. In OpenShift Container Platform, these configuration artifacts are decoupled from image content to keep containerized applications portable. </p><p> The <code class="literal">ConfigMap</code> object provides mechanisms to inject containers with configuration data while keeping containers agnostic of OpenShift Container Platform. A config map can be used to store fine-grained information like individual properties or coarse-grained information like entire configuration files or JSON blobs. </p><p> The <code class="literal">ConfigMap</code> API object holds key-value pairs of configuration data that can be consumed in pods or used to store configuration data for system components such as controllers. For example: </p><div class="formalpara"><p class="title"><strong><code class="literal">ConfigMap</code> Object Definition</strong></p><p> </p><pre class="programlisting language-yaml">kind: ConfigMap apiVersion: v1 metadata: creationTimestamp: 2016-02-18T19:14:38Z name: example-config namespace: default data: <span id="CO31-2"></span><span class="callout">1</span> example.property.1: hello example.property.2: world example.property.file: |- property.1=value-1 property.2=value-2 property.3=value-3 binaryData: bar: L3Jvb3QvMTAw <span id="CO31-3"></span><span class="callout">2</span></pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO31-1"><span class="callout">1</span></a> <a href="#CO31-2"><span class="callout">1</span></a> </dt><dd><div class="para"> Contains the configuration data. </div></dd><dt><a href="#CO31-3"><span class="callout">2</span></a> </dt><dd><div class="para"> Points to a file that contains non-UTF8 data, for example, a binary Java keystore file. Enter the file data in Base 64. </div></dd></dl></div><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> You can use the <code class="literal">binaryData</code> field when you create a config map from a binary file, such as an image. </p></div></rh-alert><p> Configuration data can be consumed in pods in a variety of ways. A config map can be used to: </p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"> Populate environment variable values in containers </li><li class="listitem"> Set command-line arguments in a container </li><li class="listitem"> Populate configuration files in a volume </li></ul></div><p> Users and system components can store configuration data in a config map. </p><p> A config map is similar to a secret, but designed to more conveniently support working with strings that do not contain sensitive information. </p><h5 id="config-map-restrictions">Config map restrictions</h5><p> <span class="strong strong"><strong>A config map must be created before its contents can be consumed in pods.</strong></span> </p><p> Controllers can be written to tolerate missing configuration data. Consult individual components configured by using config maps on a case-by-case basis. </p><p> <span class="strong strong"><strong><code class="literal">ConfigMap</code> objects reside in a project.</strong></span> </p><p> They can only be referenced by pods in the same project. </p><p> <span class="strong strong"><strong>The Kubelet only supports the use of a config map for pods it gets from the API server.</strong></span> </p><p> This includes any pods created by using the CLI, or indirectly from a replication controller. It does not include pods created by using the OpenShift Container Platform node’s <code class="literal">--manifest-url</code> flag, its <code class="literal">--config</code> flag, or its REST API because these are not common ways to create pods. </p></section><section class="section" id="nodes-pods-configmap-create-from-console_configmaps"><div class="titlepage"><div><div><h3 class="title">2.7.2. Creating a config map in the OpenShift Container Platform web console</h3></div></div></div><p> You can create a config map in the OpenShift Container Platform web console. </p><div class="itemizedlist"><p class="title"><strong>Procedure</strong></p><ul class="itemizedlist" type="disc"><li class="listitem"><p class="simpara"> To create a config map as a cluster administrator: </p><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"> In the Administrator perspective, select <code class="literal">Workloads</code> <pf-icon aria-label="then" icon="greater-than" size="sm"></pf-icon> <code class="literal">Config Maps</code>. </li><li class="listitem"> At the top right side of the page, select <span class="strong strong"><strong>Create Config Map</strong></span>. </li><li class="listitem"> Enter the contents of your config map. </li><li class="listitem"> Select <span class="strong strong"><strong>Create</strong></span>. </li></ol></div></li><li class="listitem"><p class="simpara"> To create a config map as a developer: </p><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"> In the Developer perspective, select <code class="literal">Config Maps</code>. </li><li class="listitem"> At the top right side of the page, select <span class="strong strong"><strong>Create Config Map</strong></span>. </li><li class="listitem"> Enter the contents of your config map. </li><li class="listitem"> Select <span class="strong strong"><strong>Create</strong></span>. </li></ol></div></li></ul></div></section><section class="section" id="nodes-pods-configmap-create_configmaps"><div class="titlepage"><div><div><h3 class="title">2.7.3. Creating a config map by using the CLI</h3></div></div></div><p> You can use the following command to create a config map from directories, specific files, or literal values. </p><div class="itemizedlist"><p class="title"><strong>Procedure</strong></p><ul class="itemizedlist" type="disc"><li class="listitem"><p class="simpara"> Create a config map: </p><pre class="programlisting language-terminal">$ oc create configmap <configmap_name> [options]</pre></li></ul></div><section class="section" id="nodes-pods-configmap-creating-from-directories_configmaps"><div class="titlepage"><div><div><h4 class="title">2.7.3.1. Creating a config map from a directory</h4></div></div></div><p> You can create a config map from a directory. This method allows you to use multiple files within a directory to create a config map. </p><div class="formalpara"><p class="title"><strong>Procedure</strong></p><p> The following example procedure outlines how to create a config map from a directory. </p></div><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><p class="simpara"> Start with a directory with some files that already contain the data with which you want to populate a config map: </p><pre class="programlisting language-terminal">$ ls example-files</pre><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-terminal">game.properties ui.properties</pre> <p></p></div><pre class="programlisting language-terminal">$ cat example-files/game.properties</pre><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-terminal">enemies=aliens lives=3 enemies.cheat=true enemies.cheat.level=noGoodRotten secret.code.passphrase=UUDDLRLRBABAS secret.code.allowed=true secret.code.lives=30</pre> <p></p></div><pre class="programlisting language-terminal">$ cat example-files/ui.properties</pre><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-terminal">color.good=purple color.bad=yellow allow.textmode=true how.nice.to.look=fairlyNice</pre> <p></p></div></li><li class="listitem"><p class="simpara"> Create a config map holding the content of each file in this directory by entering the following command: </p><pre class="programlisting language-terminal">$ oc create configmap game-config \ --from-file=example-files/</pre><p class="simpara"> When the <code class="literal">--from-file</code> option points to a directory, each file directly in that directory is used to populate a key in the config map, where the name of the key is the file name, and the value of the key is the content of the file. </p><p class="simpara"> For example, the previous command creates the following config map: </p><pre class="programlisting language-terminal">$ oc describe configmaps game-config</pre><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-terminal">Name: game-config Namespace: default Labels: <none> Annotations: <none> Data game.properties: 158 bytes ui.properties: 83 bytes</pre> <p></p></div><p class="simpara"> You can see that the two keys in the map are created from the file names in the directory specified in the command. Because the content of those keys might be large, the output of <code class="literal">oc describe</code> only shows the names of the keys and their sizes. </p></li><li class="listitem"><p class="simpara"> Enter the <code class="literal">oc get</code> command for the object with the <code class="literal">-o</code> option to see the values of the keys: </p><pre class="programlisting language-terminal">$ oc get configmaps game-config -o yaml</pre><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: v1 data: game.properties: |- enemies=aliens lives=3 enemies.cheat=true enemies.cheat.level=noGoodRotten secret.code.passphrase=UUDDLRLRBABAS secret.code.allowed=true secret.code.lives=30 ui.properties: | color.good=purple color.bad=yellow allow.textmode=true how.nice.to.look=fairlyNice kind: ConfigMap metadata: creationTimestamp: 2016-02-18T18:34:05Z name: game-config namespace: default resourceVersion: "407" selflink: /api/v1/namespaces/default/configmaps/game-config uid: 30944725-d66e-11e5-8cd0-68f728db1985</pre> <p></p></div></li></ol></div></section><section class="section" id="nodes-pods-configmap-creating-from-files_configmaps"><div class="titlepage"><div><div><h4 class="title">2.7.3.2. Creating a config map from a file</h4></div></div></div><p> You can create a config map from a file. </p><div class="formalpara"><p class="title"><strong>Procedure</strong></p><p> The following example procedure outlines how to create a config map from a file. </p></div><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> If you create a config map from a file, you can include files containing non-UTF8 data that are placed in this field without corrupting the non-UTF8 data. OpenShift Container Platform detects binary files and transparently encodes the file as <code class="literal">MIME</code>. On the server, the <code class="literal">MIME</code> payload is decoded and stored without corrupting the data. </p></div></rh-alert><p> You can pass the <code class="literal">--from-file</code> option multiple times to the CLI. The following example yields equivalent results to the creating from directories example. </p><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><p class="simpara"> Create a config map by specifying a specific file: </p><pre class="programlisting language-terminal">$ oc create configmap game-config-2 \ --from-file=example-files/game.properties \ --from-file=example-files/ui.properties</pre></li><li class="listitem"><p class="simpara"> Verify the results: </p><pre class="programlisting language-terminal">$ oc get configmaps game-config-2 -o yaml</pre><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: v1 data: game.properties: |- enemies=aliens lives=3 enemies.cheat=true enemies.cheat.level=noGoodRotten secret.code.passphrase=UUDDLRLRBABAS secret.code.allowed=true secret.code.lives=30 ui.properties: | color.good=purple color.bad=yellow allow.textmode=true how.nice.to.look=fairlyNice kind: ConfigMap metadata: creationTimestamp: 2016-02-18T18:52:05Z name: game-config-2 namespace: default resourceVersion: "516" selflink: /api/v1/namespaces/default/configmaps/game-config-2 uid: b4952dc3-d670-11e5-8cd0-68f728db1985</pre> <p></p></div></li></ol></div><p> You can specify the key to set in a config map for content imported from a file. This can be set by passing a <code class="literal">key=value</code> expression to the <code class="literal">--from-file</code> option. For example: </p><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><p class="simpara"> Create a config map by specifying a key-value pair: </p><pre class="programlisting language-terminal">$ oc create configmap game-config-3 \ --from-file=game-special-key=example-files/game.properties</pre></li><li class="listitem"><p class="simpara"> Verify the results: </p><pre class="programlisting language-terminal">$ oc get configmaps game-config-3 -o yaml</pre><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: v1 data: game-special-key: |- <span id="CO32-1"></span><span class="callout">1</span> enemies=aliens lives=3 enemies.cheat=true enemies.cheat.level=noGoodRotten secret.code.passphrase=UUDDLRLRBABAS secret.code.allowed=true secret.code.lives=30 kind: ConfigMap metadata: creationTimestamp: 2016-02-18T18:54:22Z name: game-config-3 namespace: default resourceVersion: "530" selflink: /api/v1/namespaces/default/configmaps/game-config-3 uid: 05f8da22-d671-11e5-8cd0-68f728db1985</pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO32-1"><span class="callout">1</span></a> </dt><dd><div class="para"> This is the key that you set in the preceding step. </div></dd></dl></div></li></ol></div></section><section class="section" id="nodes-pods-configmap-creating-from-literal-values_configmaps"><div class="titlepage"><div><div><h4 class="title">2.7.3.3. Creating a config map from literal values</h4></div></div></div><p> You can supply literal values for a config map. </p><div class="formalpara"><p class="title"><strong>Procedure</strong></p><p> The <code class="literal">--from-literal</code> option takes a <code class="literal">key=value</code> syntax that allows literal values to be supplied directly on the command line. </p></div><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><p class="simpara"> Create a config map by specifying a literal value: </p><pre class="programlisting language-terminal">$ oc create configmap special-config \ --from-literal=special.how=very \ --from-literal=special.type=charm</pre></li><li class="listitem"><p class="simpara"> Verify the results: </p><pre class="programlisting language-terminal">$ oc get configmaps special-config -o yaml</pre><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: v1 data: special.how: very special.type: charm kind: ConfigMap metadata: creationTimestamp: 2016-02-18T19:14:38Z name: special-config namespace: default resourceVersion: "651" selflink: /api/v1/namespaces/default/configmaps/special-config uid: dadce046-d673-11e5-8cd0-68f728db1985</pre> <p></p></div></li></ol></div></section></section><section class="section" id="nodes-pods-configmaps-consuming-configmap-in-pods"><div class="titlepage"><div><div><h3 class="title">2.7.4. Use cases: Consuming config maps in pods</h3></div></div></div><p> The following sections describe some uses cases when consuming <code class="literal">ConfigMap</code> objects in pods. </p><section class="section" id="nodes-pods-configmaps-use-case-consuming-in-env-vars_configmaps"><div class="titlepage"><div><div><h4 class="title">2.7.4.1. Populating environment variables in containers by using config maps</h4></div></div></div><p> Config maps can be used to populate individual environment variables in containers or to populate environment variables in containers from all keys that form valid environment variable names. </p><p> As an example, consider the following config map: </p><div class="formalpara"><p class="title"><strong><code class="literal">ConfigMap</code> with two environment variables</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: v1 kind: ConfigMap metadata: name: special-config <span id="CO33-1"></span><span class="callout">1</span> namespace: default <span id="CO33-2"></span><span class="callout">2</span> data: special.how: very <span id="CO33-3"></span><span class="callout">3</span> special.type: charm <span id="CO33-4"></span><span class="callout">4</span></pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO33-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Name of the config map. </div></dd><dt><a href="#CO33-2"><span class="callout">2</span></a> </dt><dd><div class="para"> The project in which the config map resides. Config maps can only be referenced by pods in the same project. </div></dd><dt><a href="#CO33-3"><span class="callout">3</span></a> <a href="#CO33-4"><span class="callout">4</span></a> </dt><dd><div class="para"> Environment variables to inject. </div></dd></dl></div><div class="formalpara"><p class="title"><strong><code class="literal">ConfigMap</code> with one environment variable</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: v1 kind: ConfigMap metadata: name: env-config <span id="CO34-1"></span><span class="callout">1</span> namespace: default data: log_level: INFO <span id="CO34-2"></span><span class="callout">2</span></pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO34-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Name of the config map. </div></dd><dt><a href="#CO34-2"><span class="callout">2</span></a> </dt><dd><div class="para"> Environment variable to inject. </div></dd></dl></div><div class="itemizedlist"><p class="title"><strong>Procedure</strong></p><ul class="itemizedlist" type="disc"><li class="listitem"><p class="simpara"> You can consume the keys of this <code class="literal">ConfigMap</code> in a pod using <code class="literal">configMapKeyRef</code> sections. </p><div class="formalpara"><p class="title"><strong>Sample <code class="literal">Pod</code> specification configured to inject specific environment variables</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: v1 kind: Pod metadata: name: dapi-test-pod spec: containers: - name: test-container image: gcr.io/google_containers/busybox command: [ "/bin/sh", "-c", "env" ] env: <span id="CO35-1"></span><span class="callout">1</span> - name: SPECIAL_LEVEL_KEY <span id="CO35-2"></span><span class="callout">2</span> valueFrom: configMapKeyRef: name: special-config <span id="CO35-3"></span><span class="callout">3</span> key: special.how <span id="CO35-4"></span><span class="callout">4</span> - name: SPECIAL_TYPE_KEY valueFrom: configMapKeyRef: name: special-config <span id="CO35-5"></span><span class="callout">5</span> key: special.type <span id="CO35-6"></span><span class="callout">6</span> optional: true <span id="CO35-7"></span><span class="callout">7</span> envFrom: <span id="CO35-8"></span><span class="callout">8</span> - configMapRef: name: env-config <span id="CO35-9"></span><span class="callout">9</span> restartPolicy: Never</pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO35-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Stanza to pull the specified environment variables from a <code class="literal">ConfigMap</code>. </div></dd><dt><a href="#CO35-2"><span class="callout">2</span></a> </dt><dd><div class="para"> Name of a pod environment variable that you are injecting a key’s value into. </div></dd><dt><a href="#CO35-3"><span class="callout">3</span></a> <a href="#CO35-5"><span class="callout">5</span></a> </dt><dd><div class="para"> Name of the <code class="literal">ConfigMap</code> to pull specific environment variables from. </div></dd><dt><a href="#CO35-4"><span class="callout">4</span></a> <a href="#CO35-6"><span class="callout">6</span></a> </dt><dd><div class="para"> Environment variable to pull from the <code class="literal">ConfigMap</code>. </div></dd><dt><a href="#CO35-7"><span class="callout">7</span></a> </dt><dd><div class="para"> Makes the environment variable optional. As optional, the pod will be started even if the specified <code class="literal">ConfigMap</code> and keys do not exist. </div></dd><dt><a href="#CO35-8"><span class="callout">8</span></a> </dt><dd><div class="para"> Stanza to pull all environment variables from a <code class="literal">ConfigMap</code>. </div></dd><dt><a href="#CO35-9"><span class="callout">9</span></a> </dt><dd><div class="para"> Name of the <code class="literal">ConfigMap</code> to pull all environment variables from. </div></dd></dl></div><p class="simpara"> When this pod is run, the pod logs will include the following output: </p><pre class="screen">SPECIAL_LEVEL_KEY=very log_level=INFO</pre></li></ul></div><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> <code class="literal">SPECIAL_TYPE_KEY=charm</code> is not listed in the example output because <code class="literal">optional: true</code> is set. </p></div></rh-alert></section><section class="section" id="nodes-pods-configmaps-use-case-setting-command-line-arguments_configmaps"><div class="titlepage"><div><div><h4 class="title">2.7.4.2. Setting command-line arguments for container commands with config maps</h4></div></div></div><p> A config map can also be used to set the value of the commands or arguments in a container. This is accomplished by using the Kubernetes substitution syntax <code class="literal">$(VAR_NAME)</code>. Consider the following config map: </p><pre class="programlisting language-yaml">apiVersion: v1 kind: ConfigMap metadata: name: special-config namespace: default data: special.how: very special.type: charm</pre><div class="itemizedlist"><p class="title"><strong>Procedure</strong></p><ul class="itemizedlist" type="disc"><li class="listitem"><p class="simpara"> To inject values into a command in a container, you must consume the keys you want to use as environment variables, as in the consuming ConfigMaps in environment variables use case. Then you can refer to them in a container’s command using the <code class="literal">$(VAR_NAME)</code> syntax. </p><div class="formalpara"><p class="title"><strong>Sample <code class="literal">Pod</code> specification configured to inject specific environment variables</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: v1 kind: Pod metadata: name: dapi-test-pod spec: containers: - name: test-container image: gcr.io/google_containers/busybox command: [ "/bin/sh", "-c", "echo $(SPECIAL_LEVEL_KEY) $(SPECIAL_TYPE_KEY)" ] <span id="CO36-1"></span><span class="callout">1</span> env: - name: SPECIAL_LEVEL_KEY valueFrom: configMapKeyRef: name: special-config key: special.how - name: SPECIAL_TYPE_KEY valueFrom: configMapKeyRef: name: special-config key: special.type restartPolicy: Never</pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO36-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Inject the values into a command in a container using the keys you want to use as environment variables. </div></dd></dl></div><p class="simpara"> When this pod is run, the output from the echo command run in the test-container container is as follows: </p><pre class="screen">very charm</pre></li></ul></div></section><section class="section" id="nodes-pods-configmaps-use-case-consuming-in-volumes_configmaps"><div class="titlepage"><div><div><h4 class="title">2.7.4.3. Injecting content into a volume by using config maps</h4></div></div></div><p> You can inject content into a volume by using config maps. </p><div class="formalpara"><p class="title"><strong>Example <code class="literal">ConfigMap</code> custom resource (CR)</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: v1 kind: ConfigMap metadata: name: special-config namespace: default data: special.how: very special.type: charm</pre> <p></p></div><div class="formalpara"><p class="title"><strong>Procedure</strong></p><p> You have a couple different options for injecting content into a volume by using config maps. </p></div><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"><p class="simpara"> The most basic way to inject content into a volume by using a config map is to populate the volume with files where the key is the file name and the content of the file is the value of the key: </p><pre class="programlisting language-yaml">apiVersion: v1 kind: Pod metadata: name: dapi-test-pod spec: containers: - name: test-container image: gcr.io/google_containers/busybox command: [ "/bin/sh", "cat", "/etc/config/special.how" ] volumeMounts: - name: config-volume mountPath: /etc/config volumes: - name: config-volume configMap: name: special-config <span id="CO37-1"></span><span class="callout">1</span> restartPolicy: Never</pre><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO37-1"><span class="callout">1</span></a> </dt><dd><div class="para"> File containing key. </div></dd></dl></div><p class="simpara"> When this pod is run, the output of the cat command will be: </p><pre class="screen">very</pre></li><li class="listitem"><p class="simpara"> You can also control the paths within the volume where config map keys are projected: </p><pre class="programlisting language-yaml">apiVersion: v1 kind: Pod metadata: name: dapi-test-pod spec: containers: - name: test-container image: gcr.io/google_containers/busybox command: [ "/bin/sh", "cat", "/etc/config/path/to/special-key" ] volumeMounts: - name: config-volume mountPath: /etc/config volumes: - name: config-volume configMap: name: special-config items: - key: special.how path: path/to/special-key <span id="CO38-1"></span><span class="callout">1</span> restartPolicy: Never</pre><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO38-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Path to config map key. </div></dd></dl></div><p class="simpara"> When this pod is run, the output of the cat command will be: </p><pre class="screen">very</pre></li></ul></div></section></section></section><section class="section" id="nodes-pods-device"><div class="titlepage"><div><div><h2 class="title">2.8. Using device plugins to access external resources with pods</h2></div></div></div><p> Device plugins allow you to use a particular device type (GPU, InfiniBand, or other similar computing resources that require vendor-specific initialization and setup) in your OpenShift Container Platform pod without needing to write custom code. </p><section class="section" id="nodes-pods-plugins-about_nodes-pods-device"><div class="titlepage"><div><div><h3 class="title">2.8.1. Understanding device plugins</h3></div></div></div><p> The device plugin provides a consistent and portable solution to consume hardware devices across clusters. The device plugin provides support for these devices through an extension mechanism, which makes these devices available to Containers, provides health checks of these devices, and securely shares them. </p><rh-alert class="admonition important" state="warning"><div class="admonition_header" slot="header">Important</div><div><p> OpenShift Container Platform supports the device plugin API, but the device plugin Containers are supported by individual vendors. </p></div></rh-alert><p> A device plugin is a gRPC service running on the nodes (external to the <code class="literal">kubelet</code>) that is responsible for managing specific hardware resources. Any device plugin must support following remote procedure calls (RPCs): </p><pre class="programlisting language-golang">service DevicePlugin { // GetDevicePluginOptions returns options to be communicated with Device // Manager rpc GetDevicePluginOptions(Empty) returns (DevicePluginOptions) {} // ListAndWatch returns a stream of List of Devices // Whenever a Device state change or a Device disappears, ListAndWatch // returns the new list rpc ListAndWatch(Empty) returns (stream ListAndWatchResponse) {} // Allocate is called during container creation so that the Device // Plug-in can run device specific operations and instruct Kubelet // of the steps to make the Device available in the container rpc Allocate(AllocateRequest) returns (AllocateResponse) {} // PreStartcontainer is called, if indicated by Device Plug-in during // registration phase, before each container start. Device plug-in // can run device specific operations such as reseting the device // before making devices available to the container rpc PreStartcontainer(PreStartcontainerRequest) returns (PreStartcontainerResponse) {} }</pre><h6 id="example-device-plugins">Example device plugins</h6><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"> <a class="link" href="https://github.com/GoogleCloudPlatform/Container-engine-accelerators/tree/master/cmd/nvidia_gpu">Nvidia GPU device plugin for COS-based operating system</a> </li><li class="listitem"> <a class="link" href="https://github.com/NVIDIA/k8s-device-plugin">Nvidia official GPU device plugin</a> </li><li class="listitem"> <a class="link" href="https://github.com/vikaschoudhary16/sfc-device-plugin">Solarflare device plugin</a> </li><li class="listitem"> <a class="link" href="https://github.com/kubevirt/kubernetes-device-plugins">KubeVirt device plugins: vfio and kvm</a> </li></ul></div><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> For easy device plugin reference implementation, there is a stub device plugin in the Device Manager code: <span class="strong strong"><strong><span class="emphasis"><em>vendor/k8s.io/kubernetes/pkg/kubelet/cm/deviceplugin/device_plugin_stub.go</em></span></strong></span>. </p></div></rh-alert><section class="section" id="methods-for-deploying-a-device-plugin_nodes-pods-device"><div class="titlepage"><div><div><h4 class="title">2.8.1.1. Methods for deploying a device plugin</h4></div></div></div><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"> Daemon sets are the recommended approach for device plugin deployments. </li><li class="listitem"> Upon start, the device plugin will try to create a UNIX domain socket at <span class="strong strong"><strong><span class="emphasis"><em>/var/lib/kubelet/device-plugin/</em></span></strong></span> on the node to serve RPCs from Device Manager. </li><li class="listitem"> Since device plugins must manage hardware resources, access to the host file system, as well as socket creation, they must be run in a privileged security context. </li><li class="listitem"> More specific details regarding deployment steps can be found with each device plugin implementation. </li></ul></div></section></section><section class="section" id="nodes-pods-plugins-device-mgr_nodes-pods-device"><div class="titlepage"><div><div><h3 class="title">2.8.2. Understanding the Device Manager</h3></div></div></div><p> Device Manager provides a mechanism for advertising specialized node hardware resources with the help of plugins known as device plugins. </p><p> You can advertise specialized hardware without requiring any upstream code changes. </p><rh-alert class="admonition important" state="warning"><div class="admonition_header" slot="header">Important</div><div><p> OpenShift Container Platform supports the device plugin API, but the device plugin Containers are supported by individual vendors. </p></div></rh-alert><p> Device Manager advertises devices as <span class="strong strong"><strong>Extended Resources</strong></span>. User pods can consume devices, advertised by Device Manager, using the same <span class="strong strong"><strong>Limit/Request</strong></span> mechanism, which is used for requesting any other <span class="strong strong"><strong>Extended Resource</strong></span>. </p><p> Upon start, the device plugin registers itself with Device Manager invoking <code class="literal">Register</code> on the <span class="strong strong"><strong><span class="emphasis"><em>/var/lib/kubelet/device-plugins/kubelet.sock</em></span></strong></span> and starts a gRPC service at <span class="strong strong"><strong><span class="emphasis"><em>/var/lib/kubelet/device-plugins/<plugin>.sock</em></span></strong></span> for serving Device Manager requests. </p><p> Device Manager, while processing a new registration request, invokes <code class="literal">ListAndWatch</code> remote procedure call (RPC) at the device plugin service. In response, Device Manager gets a list of <span class="strong strong"><strong>Device</strong></span> objects from the plugin over a gRPC stream. Device Manager will keep watching on the stream for new updates from the plugin. On the plugin side, the plugin will also keep the stream open and whenever there is a change in the state of any of the devices, a new device list is sent to the Device Manager over the same streaming connection. </p><p> While handling a new pod admission request, Kubelet passes requested <code class="literal">Extended Resources</code> to the Device Manager for device allocation. Device Manager checks in its database to verify if a corresponding plugin exists or not. If the plugin exists and there are free allocatable devices as well as per local cache, <code class="literal">Allocate</code> RPC is invoked at that particular device plugin. </p><p> Additionally, device plugins can also perform several other device-specific operations, such as driver installation, device initialization, and device resets. These functionalities vary from implementation to implementation. </p></section><section class="section" id="nodes-pods-plugins-install_nodes-pods-device"><div class="titlepage"><div><div><h3 class="title">2.8.3. Enabling Device Manager</h3></div></div></div><p> Enable Device Manager to implement a device plugin to advertise specialized hardware without any upstream code changes. </p><p> Device Manager provides a mechanism for advertising specialized node hardware resources with the help of plugins known as device plugins. </p><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><p class="simpara"> Obtain the label associated with the static <code class="literal">MachineConfigPool</code> CRD for the type of node you want to configure by entering the following command. Perform one of the following steps: </p><div class="orderedlist"><ol class="orderedlist" type="a"><li class="listitem"><p class="simpara"> View the machine config: </p><pre class="programlisting language-terminal"># oc describe machineconfig <name></pre><p class="simpara"> For example: </p><pre class="programlisting language-terminal"># oc describe machineconfig 00-worker</pre><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-terminal">Name: 00-worker Namespace: Labels: machineconfiguration.openshift.io/role=worker <span id="CO39-1"></span><span class="callout">1</span></pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO39-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Label required for the Device Manager. </div></dd></dl></div></li></ol></div></li></ol></div><div class="orderedlist"><p class="title"><strong>Procedure</strong></p><ol class="orderedlist" type="1"><li class="listitem"><p class="simpara"> Create a custom resource (CR) for your configuration change. </p><div class="formalpara"><p class="title"><strong>Sample configuration for a Device Manager CR</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: machineconfiguration.openshift.io/v1 kind: KubeletConfig metadata: name: devicemgr <span id="CO40-1"></span><span class="callout">1</span> spec: machineConfigPoolSelector: matchLabels: machineconfiguration.openshift.io: devicemgr <span id="CO40-2"></span><span class="callout">2</span> kubeletConfig: feature-gates: - DevicePlugins=true <span id="CO40-3"></span><span class="callout">3</span></pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO40-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Assign a name to CR. </div></dd><dt><a href="#CO40-2"><span class="callout">2</span></a> </dt><dd><div class="para"> Enter the label from the Machine Config Pool. </div></dd><dt><a href="#CO40-3"><span class="callout">3</span></a> </dt><dd><div class="para"> Set <code class="literal">DevicePlugins</code> to 'true`. </div></dd></dl></div></li><li class="listitem"><p class="simpara"> Create the Device Manager: </p><pre class="programlisting language-terminal">$ oc create -f devicemgr.yaml</pre><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-terminal">kubeletconfig.machineconfiguration.openshift.io/devicemgr created</pre> <p></p></div></li><li class="listitem"> Ensure that Device Manager was actually enabled by confirming that <span class="strong strong"><strong><span class="emphasis"><em>/var/lib/kubelet/device-plugins/kubelet.sock</em></span></strong></span> is created on the node. This is the UNIX domain socket on which the Device Manager gRPC server listens for new plugin registrations. This sock file is created when the Kubelet is started only if Device Manager is enabled. </li></ol></div></section></section><section class="section" id="nodes-pods-priority"><div class="titlepage"><div><div><h2 class="title">2.9. Including pod priority in pod scheduling decisions</h2></div></div></div><p> You can enable pod priority and preemption in your cluster. Pod priority indicates the importance of a pod relative to other pods and queues the pods based on that priority. pod preemption allows the cluster to evict, or preempt, lower-priority pods so that higher-priority pods can be scheduled if there is no available space on a suitable node pod priority also affects the scheduling order of pods and out-of-resource eviction ordering on the node. </p><p> To use priority and preemption, you create priority classes that define the relative weight of your pods. Then, reference a priority class in the pod specification to apply that weight for scheduling. </p><section class="section" id="nodes-pods-priority-about_nodes-pods-priority"><div class="titlepage"><div><div><h3 class="title">2.9.1. Understanding pod priority</h3></div></div></div><p> When you use the Pod Priority and Preemption feature, the scheduler orders pending pods by their priority, and a pending pod is placed ahead of other pending pods with lower priority in the scheduling queue. As a result, the higher priority pod might be scheduled sooner than pods with lower priority if its scheduling requirements are met. If a pod cannot be scheduled, scheduler continues to schedule other lower priority pods. </p><section class="section" id="admin-guide-priority-preemption-priority-class_nodes-pods-priority"><div class="titlepage"><div><div><h4 class="title">2.9.1.1. Pod priority classes</h4></div></div></div><p> You can assign pods a priority class, which is a non-namespaced object that defines a mapping from a name to the integer value of the priority. The higher the value, the higher the priority. </p><p> A priority class object can take any 32-bit integer value smaller than or equal to 1000000000 (one billion). Reserve numbers larger than one billion for critical pods that should not be preempted or evicted. By default, OpenShift Container Platform has two reserved priority classes for critical system pods to have guaranteed scheduling. </p><pre class="programlisting language-terminal">$ oc get priorityclasses</pre><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-terminal">NAME VALUE GLOBAL-DEFAULT AGE cluster-logging 1000000 false 29s system-cluster-critical 2000000000 false 72m system-node-critical 2000001000 false 72m</pre> <p></p></div><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"><p class="simpara"> <span class="strong strong"><strong>system-node-critical</strong></span> - This priority class has a value of 2000001000 and is used for all pods that should never be evicted from a node. Examples of pods that have this priority class are <code class="literal">sdn-ovs</code>, <code class="literal">sdn</code>, and so forth. A number of critical components include the <code class="literal">system-node-critical</code> priority class by default, for example: </p><div class="itemizedlist"><ul class="itemizedlist" type="circle"><li class="listitem"> master-api </li><li class="listitem"> master-controller </li><li class="listitem"> master-etcd </li><li class="listitem"> sdn </li><li class="listitem"> sdn-ovs </li><li class="listitem"> sync </li></ul></div></li><li class="listitem"><p class="simpara"> <span class="strong strong"><strong>system-cluster-critical</strong></span> - This priority class has a value of 2000000000 (two billion) and is used with pods that are important for the cluster. Pods with this priority class can be evicted from a node in certain circumstances. For example, pods configured with the <code class="literal">system-node-critical</code> priority class can take priority. However, this priority class does ensure guaranteed scheduling. Examples of pods that can have this priority class are fluentd, add-on components like descheduler, and so forth. A number of critical components include the <code class="literal">system-cluster-critical</code> priority class by default, for example: </p><div class="itemizedlist"><ul class="itemizedlist" type="circle"><li class="listitem"> fluentd </li><li class="listitem"> metrics-server </li><li class="listitem"> descheduler </li></ul></div></li><li class="listitem"> <span class="strong strong"><strong>cluster-logging</strong></span> - This priority is used by Fluentd to make sure Fluentd pods are scheduled to nodes over other apps. </li></ul></div></section><section class="section" id="admin-guide-priority-preemption-names_nodes-pods-priority"><div class="titlepage"><div><div><h4 class="title">2.9.1.2. Pod priority names</h4></div></div></div><p> After you have one or more priority classes, you can create pods that specify a priority class name in a <code class="literal">Pod</code> spec. The priority admission controller uses the priority class name field to populate the integer value of the priority. If the named priority class is not found, the pod is rejected. </p></section></section><section class="section" id="nodes-pods-priority-preempt-about_nodes-pods-priority"><div class="titlepage"><div><div><h3 class="title">2.9.2. Understanding pod preemption</h3></div></div></div><p> When a developer creates a pod, the pod goes into a queue. If the developer configured the pod for pod priority or preemption, the scheduler picks a pod from the queue and tries to schedule the pod on a node. If the scheduler cannot find space on an appropriate node that satisfies all the specified requirements of the pod, preemption logic is triggered for the pending pod. </p><p> When the scheduler preempts one or more pods on a node, the <code class="literal">nominatedNodeName</code> field of higher-priority <code class="literal">Pod</code> spec is set to the name of the node, along with the <code class="literal">nodename</code> field. The scheduler uses the <code class="literal">nominatedNodeName</code> field to keep track of the resources reserved for pods and also provides information to the user about preemptions in the clusters. </p><p> After the scheduler preempts a lower-priority pod, the scheduler honors the graceful termination period of the pod. If another node becomes available while scheduler is waiting for the lower-priority pod to terminate, the scheduler can schedule the higher-priority pod on that node. As a result, the <code class="literal">nominatedNodeName</code> field and <code class="literal">nodeName</code> field of the <code class="literal">Pod</code> spec might be different. </p><p> Also, if the scheduler preempts pods on a node and is waiting for termination, and a pod with a higher-priority pod than the pending pod needs to be scheduled, the scheduler can schedule the higher-priority pod instead. In such a case, the scheduler clears the <code class="literal">nominatedNodeName</code> of the pending pod, making the pod eligible for another node. </p><p> Preemption does not necessarily remove all lower-priority pods from a node. The scheduler can schedule a pending pod by removing a portion of the lower-priority pods. </p><p> The scheduler considers a node for pod preemption only if the pending pod can be scheduled on the node. </p><section class="section" id="non-preempting-priority-class_nodes-pods-priority"><div class="titlepage"><div><div><h4 class="title">2.9.2.1. Non-preempting priority classes (Technology Preview)</h4></div></div></div><p> Pods with the preemption policy set to <code class="literal">Never</code> are placed in the scheduling queue ahead of lower-priority pods, but they cannot preempt other pods. A non-preempting pod waiting to be scheduled stays in the scheduling queue until sufficient resources are free and it can be scheduled. Non-preempting pods, like other pods, are subject to scheduler back-off. This means that if the scheduler tries unsuccessfully to schedule these pods, they are retried with lower frequency, allowing other pods with lower priority to be scheduled before them. </p><p> Non-preempting pods can still be preempted by other, high-priority pods. </p></section><section class="section" id="priority-preemption-other_nodes-pods-priority"><div class="titlepage"><div><div><h4 class="title">2.9.2.2. Pod preemption and other scheduler settings</h4></div></div></div><p> If you enable pod priority and preemption, consider your other scheduler settings: </p><div class="variablelist"><dl class="variablelist"><dt><span class="term">Pod priority and pod disruption budget</span></dt><dd> A pod disruption budget specifies the minimum number or percentage of replicas that must be up at a time. If you specify pod disruption budgets, OpenShift Container Platform respects them when preempting pods at a best effort level. The scheduler attempts to preempt pods without violating the pod disruption budget. If no such pods are found, lower-priority pods might be preempted despite their pod disruption budget requirements. </dd><dt><span class="term">Pod priority and pod affinity</span></dt><dd> Pod affinity requires a new pod to be scheduled on the same node as other pods with the same label. </dd></dl></div><p> If a pending pod has inter-pod affinity with one or more of the lower-priority pods on a node, the scheduler cannot preempt the lower-priority pods without violating the affinity requirements. In this case, the scheduler looks for another node to schedule the pending pod. However, there is no guarantee that the scheduler can find an appropriate node and pending pod might not be scheduled. </p><p> To prevent this situation, carefully configure pod affinity with equal-priority pods. </p></section><section class="section" id="priority-preemption-graceful_nodes-pods-priority"><div class="titlepage"><div><div><h4 class="title">2.9.2.3. Graceful termination of preempted pods</h4></div></div></div><p> When preempting a pod, the scheduler waits for the pod graceful termination period to expire, allowing the pod to finish working and exit. If the pod does not exit after the period, the scheduler kills the pod. This graceful termination period creates a time gap between the point that the scheduler preempts the pod and the time when the pending pod can be scheduled on the node. </p><p> To minimize this gap, configure a small graceful termination period for lower-priority pods. </p></section></section><section class="section" id="nodes-pods-priority-configuring_nodes-pods-priority"><div class="titlepage"><div><div><h3 class="title">2.9.3. Configuring priority and preemption</h3></div></div></div><p> You apply pod priority and preemption by creating a priority class object and associating pods to the priority using the <code class="literal">priorityClassName</code> in your <code class="literal">Pod</code> specs. </p><div class="formalpara"><p class="title"><strong>Sample priority class object</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: scheduling.k8s.io/v1 kind: PriorityClass metadata: name: high-priority <span id="CO41-1"></span><span class="callout">1</span> value: 1000000 <span id="CO41-2"></span><span class="callout">2</span> preemptionPolicy: PreemptLowerPriority <span id="CO41-3"></span><span class="callout">3</span> globalDefault: false <span id="CO41-4"></span><span class="callout">4</span> description: "This priority class should be used for XYZ service pods only." <span id="CO41-5"></span><span class="callout">5</span></pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO41-1"><span class="callout">1</span></a> </dt><dd><div class="para"> The name of the priority class object. </div></dd><dt><a href="#CO41-2"><span class="callout">2</span></a> </dt><dd><div class="para"> The priority value of the object. </div></dd><dt><a href="#CO41-3"><span class="callout">3</span></a> </dt><dd><div class="para"> Optional field that indicates whether this priority class is preempting or non-preempting. The preemption policy defaults to <code class="literal">PreemptLowerPriority</code>, which allows pods of that priority class to preempt lower-priority pods. If the preemption policy is set to <code class="literal">Never</code>, pods in that priority class are non-preempting. </div></dd><dt><a href="#CO41-4"><span class="callout">4</span></a> </dt><dd><div class="para"> Optional field that indicates whether this priority class should be used for pods without a priority class name specified. This field is <code class="literal">false</code> by default. Only one priority class with <code class="literal">globalDefault</code> set to <code class="literal">true</code> can exist in the cluster. If there is no priority class with <code class="literal">globalDefault:true</code>, the priority of pods with no priority class name is zero. Adding a priority class with <code class="literal">globalDefault:true</code> affects only pods created after the priority class is added and does not change the priorities of existing pods. </div></dd><dt><a href="#CO41-5"><span class="callout">5</span></a> </dt><dd><div class="para"> Optional arbitrary text string that describes which pods developers should use with this priority class. </div></dd></dl></div><div class="formalpara"><p class="title"><strong>Procedure</strong></p><p> To configure your cluster to use priority and preemption: </p></div><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><p class="simpara"> Create one or more priority classes: </p><div class="orderedlist"><ol class="orderedlist" type="a"><li class="listitem"> Specify a name and value for the priority. </li><li class="listitem"> Optionally specify the <code class="literal">globalDefault</code> field in the priority class and a description. </li></ol></div></li><li class="listitem"><p class="simpara"> Create a <code class="literal">Pod</code> spec or edit existing pods to include the name of a priority class, similar to the following: </p><div class="formalpara"><p class="title"><strong>Sample <code class="literal">Pod</code> spec with priority class name</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: v1 kind: Pod metadata: name: nginx labels: env: test spec: containers: - name: nginx image: nginx imagePullPolicy: IfNotPresent priorityClassName: high-priority <span id="CO42-1"></span><span class="callout">1</span></pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO42-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Specify the priority class to use with this pod. </div></dd></dl></div></li><li class="listitem"><p class="simpara"> Create the pod: </p><pre class="programlisting language-terminal">$ oc create -f <file-name>.yaml</pre><p class="simpara"> You can add the priority name directly to the pod configuration or to a pod template. </p></li></ol></div></section></section><section class="section" id="nodes-pods-node-selectors"><div class="titlepage"><div><div><h2 class="title">2.10. Placing pods on specific nodes using node selectors</h2></div></div></div><p> A <span class="emphasis"><em>node selector</em></span> specifies a map of key-value pairs. The rules are defined using custom labels on nodes and selectors specified in pods. </p><p> For the pod to be eligible to run on a node, the pod must have the indicated key-value pairs as the label on the node. </p><p> If you are using node affinity and node selectors in the same pod configuration, see the important considerations below. </p><section class="section" id="nodes-scheduler-node-selectors-pod_nodes-pods-node-selectors"><div class="titlepage"><div><div><h3 class="title">2.10.1. Using node selectors to control pod placement</h3></div></div></div><p> You can use node selectors on pods and labels on nodes to control where the pod is scheduled. With node selectors, OpenShift Container Platform schedules the pods on nodes that contain matching labels. </p><p> You add labels to a node, a machine set, or a machine config. Adding the label to the machine set ensures that if the node or machine goes down, new nodes have the label. Labels added to a node or machine config do not persist if the node or machine goes down. </p><p> To add node selectors to an existing pod, add a node selector to the controlling object for that pod, such as a <code class="literal">ReplicaSet</code> object, <code class="literal">DaemonSet</code> object, <code class="literal">StatefulSet</code> object, <code class="literal">Deployment</code> object, or <code class="literal">DeploymentConfig</code> object. Any existing pods under that controlling object are recreated on a node with a matching label. If you are creating a new pod, you can add the node selector directly to the <code class="literal">Pod</code> spec. </p><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> You cannot add a node selector directly to an existing scheduled pod. </p></div></rh-alert><div class="formalpara"><p class="title"><strong>Prerequisites</strong></p><p> To add a node selector to existing pods, determine the controlling object for that pod. For example, the <code class="literal">router-default-66d5cf9464-m2g75</code> pod is controlled by the <code class="literal">router-default-66d5cf9464</code> replica set: </p></div><pre class="screen">$ oc describe pod router-default-66d5cf9464-7pwkc Name: router-default-66d5cf9464-7pwkc Namespace: openshift-ingress .... Controlled By: ReplicaSet/router-default-66d5cf9464</pre><p> The web console lists the controlling object under <code class="literal">ownerReferences</code> in the pod YAML: </p><pre class="screen"> ownerReferences: - apiVersion: apps/v1 kind: ReplicaSet name: router-default-66d5cf9464 uid: d81dd094-da26-11e9-a48a-128e7edf0312 controller: true blockOwnerDeletion: true</pre><div class="orderedlist"><p class="title"><strong>Procedure</strong></p><ol class="orderedlist" type="1"><li class="listitem"><p class="simpara"> Add labels to a node by using a machine set or editing the node directly: </p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"><p class="simpara"> Use a <code class="literal">MachineSet</code> object to add labels to nodes managed by the machine set when a node is created: </p><div class="orderedlist"><ol class="orderedlist" type="a"><li class="listitem"><p class="simpara"> Run the following command to add labels to a <code class="literal">MachineSet</code> object: </p><pre class="screen">$ oc patch MachineSet <name> --type='json' -p='[{"op":"add","path":"/spec/template/spec/metadata/labels", "value":{"<key>"="<value>","<key>"="<value>"}}]' -n openshift-machine-api</pre><p class="simpara"> For example: </p><pre class="screen">$ oc patch MachineSet abc612-msrtw-worker-us-east-1c --type='json' -p='[{"op":"add","path":"/spec/template/spec/metadata/labels", "value":{"type":"user-node","region":"east"}}]' -n openshift-machine-api</pre><rh-alert class="admonition tip" state="info"><div class="admonition_header" slot="header">Tip</div><div><p> You can alternatively apply the following YAML to add labels to a machine set: </p><pre class="programlisting language-yaml">apiVersion: machine.openshift.io/v1beta1 kind: MachineSet metadata: name: <machineset> namespace: openshift-machine-api spec: template: spec: metadata: labels: region: "east" type: "user-node"</pre></div></rh-alert></li><li class="listitem"><p class="simpara"> Verify that the labels are added to the <code class="literal">MachineSet</code> object by using the <code class="literal">oc edit</code> command: </p><p class="simpara"> For example: </p><pre class="screen">$ oc edit MachineSet abc612-msrtw-worker-us-east-1c -n openshift-machine-api</pre><div class="formalpara"><p class="title"><strong>Example <code class="literal">MachineSet</code> object</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: machine.openshift.io/v1beta1 kind: MachineSet .... spec: ... template: metadata: ... spec: metadata: labels: region: east type: user-node ....</pre> <p></p></div></li></ol></div></li><li class="listitem"><p class="simpara"> Add labels directly to a node: </p><div class="orderedlist"><ol class="orderedlist" type="a"><li class="listitem"><p class="simpara"> Edit the <code class="literal">Node</code> object for the node: </p><pre class="programlisting language-terminal">$ oc label nodes <name> <key>=<value></pre><p class="simpara"> For example, to label a node: </p><pre class="programlisting language-terminal">$ oc label nodes ip-10-0-142-25.ec2.internal type=user-node region=east</pre><rh-alert class="admonition tip" state="info"><div class="admonition_header" slot="header">Tip</div><div><p> You can alternatively apply the following YAML to add labels to a node: </p><pre class="programlisting language-yaml">kind: Node apiVersion: v1 metadata: name: <node_name> labels: type: "user-node" region: "east"</pre></div></rh-alert></li><li class="listitem"><p class="simpara"> Verify that the labels are added to the node: </p><pre class="programlisting language-terminal">$ oc get nodes -l type=user-node,region=east</pre><div class="formalpara"><p class="title"><strong>Example output</strong></p><p> </p><pre class="programlisting language-terminal">NAME STATUS ROLES AGE VERSION ip-10-0-142-25.ec2.internal Ready worker 17m v1.18.3+002a51f</pre> <p></p></div></li></ol></div></li></ul></div></li><li class="listitem"><p class="simpara"> Add the matching node selector to a pod: </p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"><p class="simpara"> To add a node selector to existing and future pods, add a node selector to the controlling object for the pods: </p><div class="formalpara"><p class="title"><strong>Example <code class="literal">ReplicaSet</code> object with labels</strong></p><p> </p><pre class="programlisting language-yaml">kind: ReplicaSet .... spec: .... template: metadata: creationTimestamp: null labels: ingresscontroller.operator.openshift.io/deployment-ingresscontroller: default pod-template-hash: 66d5cf9464 spec: nodeSelector: kubernetes.io/os: linux node-role.kubernetes.io/worker: '' type: user-node <span id="CO43-1"></span><span class="callout">1</span></pre> <p></p></div><div class="calloutlist"><dl class="calloutlist"><dt><a href="#CO43-1"><span class="callout">1</span></a> </dt><dd><div class="para"> Add the node selector. </div></dd></dl></div></li><li class="listitem"><p class="simpara"> To add a node selector to a specific, new pod, add the selector to the <code class="literal">Pod</code> object directly: </p><div class="formalpara"><p class="title"><strong>Example <code class="literal">Pod</code> object with a node selector</strong></p><p> </p><pre class="programlisting language-yaml">apiVersion: v1 kind: Pod .... spec: nodeSelector: region: east type: user-node</pre> <p></p></div><rh-alert class="admonition note" state="info"><div class="admonition_header" slot="header">Note</div><div><p> You cannot add a node selector directly to an existing scheduled pod. </p></div></rh-alert></li></ul></div></li></ol></div></section></section></section></body></section><nav class="pagination" aria-label="pagination" data-v-8589d091 data-v-a6039582><rh-cta aria-disabled="false" class="previous-btn" variant="brick" data-v-a6039582><a href="/en/documentation/openshift_container_platform/4.8/html/nodes/overview-of-nodes" data-v-a6039582>Previous</a></rh-cta><rh-cta aria-disabled="false" class="next-btn" variant="brick" data-v-a6039582><a href="/en/documentation/openshift_container_platform/4.8/html/nodes/controlling-pod-placement-onto-nodes-scheduling" data-v-a6039582>Next</a></rh-cta></nav></div></article><aside id="layout" class="span-xs-12 span-sm-2 span-md-2 content-format-selectors" aria-label="Select page format" data-v-8589d091><div class="page-layout-options" data-v-8589d091><label for="page-format" data-v-8589d091>Format</label><select id="page-format" class="page-format-dropdown" data-v-8589d091><option selected class="page-type" value="html" data-v-8589d091>Multi-page</option><option class="page-type" value="html-single" data-v-8589d091>Single-page</option><option class="page-type" value="pdf" data-v-8589d091>View full doc as PDF</option></select></div><details open id="jump-links-details" class="sticky-top" data-v-8589d091><summary class="jump-links-heading" data-v-8589d091>Jump to section</summary><nav class="jump-links" id="right-navigation-links" data-v-8589d091 data-v-1d1b84c1><ul data-v-1d1b84c1><li class="active_link jump-link-item" data-v-1d1b84c1><a href="#nodes-pods-using-pp" id="right-sub-link-to-nodes-pods-using-pp" data-v-1d1b84c1>Using pods</a></li><li class="jump-link-item" data-v-1d1b84c1><a href="#nodes-pods-viewing" id="right-sub-link-to-nodes-pods-viewing" data-v-1d1b84c1>Viewing pods</a></li><li class="jump-link-item" data-v-1d1b84c1><a href="#nodes-pods-configuring" id="right-sub-link-to-nodes-pods-configuring" data-v-1d1b84c1>Configuring an OpenShift Container Platform cluster for pods</a></li><li class="jump-link-item" data-v-1d1b84c1><a href="#nodes-pods-autoscaling" id="right-sub-link-to-nodes-pods-autoscaling" data-v-1d1b84c1>Automatically scaling pods with the horizontal pod autoscaler</a></li><li class="jump-link-item" data-v-1d1b84c1><a href="#nodes-pods-vpa" id="right-sub-link-to-nodes-pods-vpa" data-v-1d1b84c1>Automatically adjust pod resource levels with the vertical pod autoscaler</a></li><li class="jump-link-item" data-v-1d1b84c1><a href="#nodes-pods-secrets" id="right-sub-link-to-nodes-pods-secrets" data-v-1d1b84c1>Providing sensitive data to pods</a></li><li class="jump-link-item" data-v-1d1b84c1><a href="#configmaps" id="right-sub-link-to-configmaps" data-v-1d1b84c1>Creating and using config maps</a></li><li class="jump-link-item" data-v-1d1b84c1><a href="#nodes-pods-device" id="right-sub-link-to-nodes-pods-device" data-v-1d1b84c1>Using device plugins to access external resources with pods</a></li><li class="jump-link-item" data-v-1d1b84c1><a href="#nodes-pods-priority" id="right-sub-link-to-nodes-pods-priority" data-v-1d1b84c1>Including pod priority in pod scheduling decisions</a></li><li class="jump-link-item" data-v-1d1b84c1><a href="#nodes-pods-node-selectors" id="right-sub-link-to-nodes-pods-node-selectors" data-v-1d1b84c1>Placing pods on specific nodes using node selectors</a></li></ul></nav></details></aside></div><div class="btn-container hidden" data-v-8589d091><pf-button class="top-scroll-btn" icon="angle-up" icon-set="fas" icon-position="right" data-v-8589d091>Back to top</pf-button></div></main><rh-footer data-analytics-region="page-footer" data-v-97dd2752><a slot="logo" href="/en" data-analytics-category="Footer" data-analytics-text="Logo" data-v-97dd2752><img alt="Red Hat logo" src="/Logo-Red_Hat-Documentation-A-Reverse-RGB.svg" loading="lazy" width="222" height="40" data-v-97dd2752></a><rh-footer-social-link slot="social-links" icon="github" data-v-97dd2752><a href="https://github.com/redhat-documentation" data-analytics-region="social-links-exit" data-analytics-category="Footer|social-links" data-analytics-text="LinkedIn" data-v-97dd2752>Github</a></rh-footer-social-link><rh-footer-social-link slot="social-links" icon="reddit" data-v-97dd2752><a href="https://www.reddit.com/r/redhat/" data-analytics-region="social-links-exit" data-analytics-category="Footer|social-links" data-analytics-text="YouTube" data-v-97dd2752>Reddit</a></rh-footer-social-link><rh-footer-social-link slot="social-links" icon="youtube" data-v-97dd2752><a href="https://www.youtube.com/@redhat" data-analytics-region="social-links-exit" data-analytics-category="Footer|social-links" data-analytics-text="Facebook" data-v-97dd2752>Youtube</a></rh-footer-social-link><rh-footer-social-link slot="social-links" icon="twitter" data-v-97dd2752><a href="https://twitter.com/RedHat" data-analytics-region="social-links-exit" data-analytics-category="Footer|social-links" data-analytics-text="Twitter" data-v-97dd2752>Twitter</a></rh-footer-social-link><h3 slot="links" data-analytics-text="Learn" data-v-97dd2752>Learn</h3><ul slot="links" data-v-97dd2752><li data-v-97dd2752><a href="https://developers.redhat.com/learn" data-analytics-category="Footer|Learn" data-analytics-text="Developer resources" data-v-97dd2752>Developer resources</a></li><li data-v-97dd2752><a href="https://cloud.redhat.com/learn" data-analytics-category="Footer|Learn" data-analytics-text="Cloud learning hub" data-v-97dd2752>Cloud learning hub</a></li><li data-v-97dd2752><a href="https://www.redhat.com/en/interactive-labs" data-analytics-category="Footer|Learn" data-analytics-text="Interactive labs" data-v-97dd2752>Interactive labs</a></li><li data-v-97dd2752><a href="https://www.redhat.com/services/training-and-certification" data-analytics-category="Footer|Learn" data-analytics-text="Training and certification" data-v-97dd2752>Training and certification</a></li><li data-v-97dd2752><a href="https://access.redhat.com/support" data-analytics-category="Footer|Learn" data-analytics-text="Customer support" data-v-97dd2752>Customer support</a></li><li data-v-97dd2752><a href="/products" data-analytics-category="Footer|Learn" data-analytics-text="See all documentation" data-v-97dd2752>See all documentation</a></li></ul><h3 slot="links" data-analytics-text="Try buy sell" data-v-97dd2752>Try, buy, & sell</h3><ul slot="links" data-v-97dd2752><li data-v-97dd2752><a href="https://redhat.com/en/products/trials" data-analytics-category="Footer|Try buy sell" data-analytics-text="Product trial center" data-v-97dd2752>Product trial center</a></li><li data-v-97dd2752><a href="https://marketplace.redhat.com" data-analytics-category="Footer|Try buy sell" data-analytics-text="Red Hat Marketplace" data-v-97dd2752>Red Hat Marketplace</a></li><li data-v-97dd2752><a href="https://catalog.redhat.com/" data-analytics-category="Footer|Try buy sell" data-analytics-text="Red Hat Ecosystem Catalog" data-v-97dd2752>Red Hat Ecosystem Catalog</a></li><li data-v-97dd2752><a href="https://www.redhat.com/en/store" data-analytics-category="Footer|Try buy sell" data-analytics-text="Red Hat Store" data-v-97dd2752>Red Hat Store</a></li><li data-v-97dd2752><a href="https://www.redhat.com/about/japan-buy" data-analytics-category="Footer|Try buy sell" data-analytics-text="Buy online (Japan)" data-v-97dd2752>Buy online (Japan)</a></li></ul><h3 slot="links" data-analytics-text="Communities" data-v-97dd2752>Communities</h3><ul slot="links" data-v-97dd2752><li data-v-97dd2752><a href="https://access.redhat.com/community" data-analytics-category="Footer|Communities" data-analytics-text="Customer Portal Community" data-v-97dd2752>Customer Portal Community</a></li><li data-v-97dd2752><a href="https://www.redhat.com/events" data-analytics-category="Footer|Communities" data-analytics-text="Events" data-v-97dd2752>Events</a></li><li data-v-97dd2752><a href="https://www.redhat.com/about/our-community-contributions" data-analytics-category="Footer|Communities" data-analytics-text="How we contribute" data-v-97dd2752>How we contribute</a></li></ul><rh-footer-block slot="main-secondary" data-v-97dd2752><h3 slot="header" data-analytics-text="About Red Hat Documentation" data-v-97dd2752>About Red Hat Documentation</h3><p data-v-97dd2752>We help Red Hat users innovate and achieve their goals with our products and services with content they can trust.</p></rh-footer-block><rh-footer-block slot="main-secondary" data-v-97dd2752><h3 slot="header" data-analytics-text="Making open source more inclusive" data-v-97dd2752>Making open source more inclusive</h3><p data-v-97dd2752>Red Hat is committed to replacing problematic language in our code, documentation, and web properties. For more details, see the <a href=" https://www.redhat.com/en/blog/making-open-source-more-inclusive-eradicating-problematic-language" data-analytics-category="Footer|Making open source more inclusive" data-analytics-text="Red Hat Blog" data-v-97dd2752>Red Hat Blog</a>.</p></rh-footer-block><rh-footer-block slot="main-secondary" data-v-97dd2752><h3 slot="header" data-analytics-text="About Red Hat" data-v-97dd2752>About Red Hat</h3><p data-v-97dd2752>We deliver hardened solutions that make it easier for enterprises to work across platforms and environments, from the core datacenter to the network edge.</p></rh-footer-block><rh-footer-universal slot="universal" data-v-97dd2752><h3 slot="links-primary" data-analytics-text="Red Hat legal and privacy links" hidden data-v-97dd2752>Red Hat legal and privacy links</h3><ul slot="links-primary" data-analytics-region="page-footer-bottom-primary" data-v-97dd2752><li data-v-97dd2752><a href="https://redhat.com/en/about/company" data-analytics-category="Footer|Corporate" data-analytics-text="About Red Hat" data-v-97dd2752>About Red Hat</a></li><li data-v-97dd2752><a href="https://redhat.com/en/jobs" data-analytics-category="Footer|Corporate" data-analytics-text="Jobs" data-v-97dd2752>Jobs</a></li><li data-v-97dd2752><a href="https://redhat.com/en/events" data-analytics-category="Footer|Corporate" data-analytics-text="Events" data-v-97dd2752>Events</a></li><li data-v-97dd2752><a href="https://redhat.com/en/about/office-locations" data-analytics-category="Footer|Corporate" data-analytics-text="Locations" data-v-97dd2752>Locations</a></li><li data-v-97dd2752><a href="https://redhat.com/en/contact" data-analytics-category="Footer|Corporate" data-analytics-text="Contact Red Hat" data-v-97dd2752>Contact Red Hat</a></li><li data-v-97dd2752><a href="https://redhat.com/en/blog" data-analytics-category="Footer|Corporate" data-analytics-text="Red Hat Blog" data-v-97dd2752>Red Hat Blog</a></li><li data-v-97dd2752><a href="https://redhat.com/en/about/our-culture/diversity-equity-inclusion" data-analytics-category="Footer|Corporate" data-analytics-text="Diversity equity and inclusion" data-v-97dd2752>Diversity, equity, and inclusion</a></li><li data-v-97dd2752><a href="https://coolstuff.redhat.com/" data-analytics-category="Footer|Corporate" data-analytics-text="Cool Stuff Store" data-v-97dd2752>Cool Stuff Store</a></li><li data-v-97dd2752><a href="https://www.redhat.com/en/summit" data-analytics-category="Footer|Corporate" data-analytics-text="Red Hat Summit" data-v-97dd2752>Red Hat Summit</a></li></ul><span data-v-97dd2752 data-v-5f538988></span><rh-footer-copyright slot="links-secondary" data-v-97dd2752>© 2024 Red Hat, Inc.</rh-footer-copyright><h3 slot="links-secondary" data-analytics-text="Red Hat legal and privacy links" hidden data-v-97dd2752>Red Hat legal and privacy links</h3><ul slot="links-secondary" data-analytics-region="page-footer-bottom-secondary" data-v-97dd2752><li data-v-97dd2752><a href="https://redhat.com/en/about/privacy-policy" data-analytics-category="Footer|Red Hat legal and privacy links" data-analytics-text="Privacy statement" data-v-97dd2752>Privacy statement</a></li><li data-v-97dd2752><a href="https://redhat.com/en/about/terms-use" data-analytics-category="Footer|Red Hat legal and privacy links" data-analytics-text="Terms of use" data-v-97dd2752>Terms of use</a></li><li data-v-97dd2752><a href="https://redhat.com/en/about/all-policies-guidelines" data-analytics-category="Footer|Red Hat legal and privacy links" data-analytics-text="All policies and guidelines" data-v-97dd2752>All policies and guidelines</a></li><li data-v-97dd2752><a href="https://redhat.com/en/about/digital-accessibility" data-analytics-category="Footer|Red Hat legal and privacy links" data-analytics-text="Digital accessibility" class="active" data-v-97dd2752>Digital accessibility</a></li><li data-v-97dd2752><span id="teconsent" data-v-97dd2752></span></li></ul></rh-footer-universal></rh-footer><div id="consent_blackbar" style="position:fixed;bottom:0;width:100%;z-index:5;padding:10px;"></div></div><div id="teleports"></div><script type="application/json" id="__NUXT_DATA__" data-ssr="true">[["ShallowReactive",1],{"data":2,"state":11873,"once":11877,"_errors":11878,"serverRendered":17,"path":11880},["ShallowReactive",3],{"s8LoCEfG4A":4,"rFVLKcOK8e":9,"uUstF4AIyn":11,"Pn02PlJOas":11803},[5,6,7,8],"en-us","zh-cn","ko-kr","ja-jp",{"product":10},"Red Hat OpenShift Container Platform",{"name":12,"html":13,"type":-1,"toc":14,"breadcrumbs":11235,"error":23,"title":11246,"productName":11237,"productVersions":11290,"pagination":11377,"redirect":11745,"canonicalLinks":11746,"openShiftProducts":11757,"tocFromVolume":17,"jumpLinks":11772},"Chapter 2. Working with pods","\u003Cbody>\u003Csection class=\"chapter\" id=\"working-with-pods\">\u003Csection class=\"section\" id=\"nodes-pods-using-pp\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch2 class=\"title\">2.1. Using pods\u003C/h2>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\tA \u003Cspan class=\"emphasis\">\u003Cem>pod\u003C/em>\u003C/span> is one or more containers deployed together on one host, and the smallest compute unit that can be defined, deployed, and managed.\n\t\t\t\u003C/p>\u003Csection class=\"section\" id=\"nodes-pods-using-about_nodes-pods-using-ssy\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.1.1. Understanding pods\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tPods are the rough equivalent of a machine instance (physical or virtual) to a Container. Each pod is allocated its own internal IP address, therefore owning its entire port space, and containers within pods can share their local storage and networking.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tPods have a lifecycle; they are defined, then they are assigned to run on a node, then they run until their container(s) exit or they are removed for some other reason. Pods, depending on policy and exit code, might be removed after exiting, or can be retained to enable access to the logs of their containers.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tOpenShift Container Platform treats pods as largely immutable; changes cannot be made to a pod definition while it is running. OpenShift Container Platform implements changes by terminating an existing pod and recreating it with modified configuration, base image(s), or both. Pods are also treated as expendable, and do not maintain state when recreated. Therefore pods should usually be managed by higher-level controllers, rather than directly by users.\n\t\t\t\t\u003C/p>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\tFor the maximum number of pods per OpenShift Container Platform node host, see the Cluster Limits.\n\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003Crh-alert class=\"admonition warning\" state=\"danger\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Warning\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\tBare pods that are not managed by a replication controller will be not rescheduled upon node disruption.\n\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-using-example_nodes-pods-using-ssy\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.1.2. Example pod configurations\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tOpenShift Container Platform leverages the Kubernetes concept of a \u003Cspan class=\"emphasis\">\u003Cem>pod\u003C/em>\u003C/span>, which is one or more containers deployed together on one host, and the smallest compute unit that can be defined, deployed, and managed.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tThe following is an example definition of a pod from a Rails application. It demonstrates many features of pods, most of which are discussed in other topics and thus only briefly mentioned here:\n\t\t\t\t\u003C/p>\u003Cdiv id=\"example-pod-definition_nodes-pods-using-ssy\" class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>\u003Ccode class=\"literal\">Pod\u003C/code> object definition (YAML)\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">kind: Pod\napiVersion: v1\nmetadata:\n name: example\n namespace: default\n selfLink: /api/v1/namespaces/default/pods/example\n uid: 5cc30063-0265780783bc\n resourceVersion: '165032'\n creationTimestamp: '2019-02-13T20:31:37Z'\n labels:\n app: hello-openshift \u003Cspan id=\"CO1-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\n annotations:\n openshift.io/scc: anyuid\nspec:\n restartPolicy: Always \u003Cspan id=\"CO1-2\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">2\u003C/span>\n serviceAccountName: default\n imagePullSecrets:\n - name: default-dockercfg-5zrhb\n priority: 0\n schedulerName: default-scheduler\n terminationGracePeriodSeconds: 30\n nodeName: ip-10-0-140-16.us-east-2.compute.internal\n securityContext: \u003Cspan id=\"CO1-3\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">3\u003C/span>\n seLinuxOptions:\n level: 's0:c11,c10'\n containers: \u003Cspan id=\"CO1-4\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">4\u003C/span>\n - resources: {}\n terminationMessagePath: /dev/termination-log\n name: hello-openshift\n securityContext:\n capabilities:\n drop:\n - MKNOD\n procMount: Default\n ports:\n - containerPort: 8080\n protocol: TCP\n imagePullPolicy: Always\n volumeMounts: \u003Cspan id=\"CO1-5\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">5\u003C/span>\n - name: default-token-wbqsl\n readOnly: true\n mountPath: /var/run/secrets/kubernetes.io/serviceaccount \u003Cspan id=\"CO1-6\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">6\u003C/span>\n terminationMessagePolicy: File\n image: registry.redhat.io/openshift4/ose-ogging-eventrouter:v4.3 \u003Cspan id=\"CO1-7\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">7\u003C/span>\n serviceAccount: default \u003Cspan id=\"CO1-8\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">8\u003C/span>\n volumes: \u003Cspan id=\"CO1-9\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">9\u003C/span>\n - name: default-token-wbqsl\n secret:\n secretName: default-token-wbqsl\n defaultMode: 420\n dnsPolicy: ClusterFirst\nstatus:\n phase: Pending\n conditions:\n - type: Initialized\n status: 'True'\n lastProbeTime: null\n lastTransitionTime: '2019-02-13T20:31:37Z'\n - type: Ready\n status: 'False'\n lastProbeTime: null\n lastTransitionTime: '2019-02-13T20:31:37Z'\n reason: ContainersNotReady\n message: 'containers with unready status: [hello-openshift]'\n - type: ContainersReady\n status: 'False'\n lastProbeTime: null\n lastTransitionTime: '2019-02-13T20:31:37Z'\n reason: ContainersNotReady\n message: 'containers with unready status: [hello-openshift]'\n - type: PodScheduled\n status: 'True'\n lastProbeTime: null\n lastTransitionTime: '2019-02-13T20:31:37Z'\n hostIP: 10.0.140.16\n startTime: '2019-02-13T20:31:37Z'\n containerStatuses:\n - name: hello-openshift\n state:\n waiting:\n reason: ContainerCreating\n lastState: {}\n ready: false\n restartCount: 0\n image: openshift/hello-openshift\n imageID: ''\n qosClass: BestEffort\u003C/pre>\n\n\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO1-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\tPods can be \"tagged\" with one or more labels, which can then be used to select and manage groups of pods in a single operation. The labels are stored in key/value format in the \u003Ccode class=\"literal\">metadata\u003C/code> hash.\n\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO1-2\">\u003Cspan class=\"callout\">2\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\tThe pod restart policy with possible values \u003Ccode class=\"literal\">Always\u003C/code>, \u003Ccode class=\"literal\">OnFailure\u003C/code>, and \u003Ccode class=\"literal\">Never\u003C/code>. The default value is \u003Ccode class=\"literal\">Always\u003C/code>.\n\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO1-3\">\u003Cspan class=\"callout\">3\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\tOpenShift Container Platform defines a security context for containers which specifies whether they are allowed to run as privileged containers, run as a user of their choice, and more. The default context is very restrictive but administrators can modify this as needed.\n\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO1-4\">\u003Cspan class=\"callout\">4\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\u003Ccode class=\"literal\">containers\u003C/code> specifies an array of one or more container definitions.\n\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO1-5\">\u003Cspan class=\"callout\">5\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\tThe container specifies where external storage volumes are mounted within the container. In this case, there is a volume for storing access to credentials the registry needs for making requests against the OpenShift Container Platform API.\n\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO1-6\">\u003Cspan class=\"callout\">6\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\tSpecify the volumes to provide for the pod. Volumes mount at the specified path. Do not mount to the container root, \u003Ccode class=\"literal\">/\u003C/code>, or any path that is the same in the host and the container. This can corrupt your host system if the container is sufficiently privileged, such as the host \u003Ccode class=\"literal\">/dev/pts\u003C/code> files. It is safe to mount the host by using \u003Ccode class=\"literal\">/host\u003C/code>.\n\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO1-7\">\u003Cspan class=\"callout\">7\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\tEach container in the pod is instantiated from its own container image.\n\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO1-8\">\u003Cspan class=\"callout\">8\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\tPods making requests against the OpenShift Container Platform API is a common enough pattern that there is a \u003Ccode class=\"literal\">serviceAccount\u003C/code> field for specifying which service account user the pod should authenticate as when making the requests. This enables fine-grained access control for custom infrastructure components.\n\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO1-9\">\u003Cspan class=\"callout\">9\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\tThe pod defines storage volumes that are available to its container(s) to use. In this case, it provides an ephemeral volume for a \u003Ccode class=\"literal\">secret\u003C/code> volume containing the default service account tokens.\n\t\t\t\t\t\t\u003C/div>\u003Cp>\n\t\t\t\t\t\t\tIf you attach persistent volumes that have high file counts to pods, those pods can fail or can take a long time to start. For more information, see \u003Ca class=\"link\" href=\"https://access.redhat.com/solutions/6221251\">When using Persistent Volumes with high file counts in OpenShift, why do pods fail to start or take an excessive amount of time to achieve \"Ready\" state?\u003C/a>.\n\t\t\t\t\t\t\u003C/p>\u003C/dd>\u003C/dl>\u003C/div>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\tThis pod definition does not include attributes that are filled by OpenShift Container Platform automatically after the pod is created and its lifecycle begins. The \u003Ca class=\"link\" href=\"https://kubernetes.io/docs/concepts/workloads/pods/pod/\">Kubernetes pod documentation\u003C/a> has details about the functionality and purpose of pods.\n\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003C/section>\u003Csection class=\"section _additional-resources\" id=\"additional-resources\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.1.3. Additional resources\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tFor more information on pods and storage see \u003Ca class=\"link\" href=\"https://access.redhat.com/documentation/en-us/openshift_container_platform/4.8/html-single/storage/#understanding-persistent-storage\">Understanding persistent storage\u003C/a> and \u003Ca class=\"link\" href=\"https://access.redhat.com/documentation/en-us/openshift_container_platform/4.8/html-single/storage/#understanding-ephemeral-storage\">Understanding ephemeral storage\u003C/a>.\n\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003C/section>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-viewing\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch2 class=\"title\">2.2. Viewing pods\u003C/h2>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\tAs an administrator, you can view the pods in your cluster and to determine the health of those pods and the cluster as a whole.\n\t\t\t\u003C/p>\u003Csection class=\"section\" id=\"nodes-pods-about_nodes-pods-viewing\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.2.1. About pods\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tOpenShift Container Platform leverages the Kubernetes concept of a \u003Cspan class=\"emphasis\">\u003Cem>pod\u003C/em>\u003C/span>, which is one or more containers deployed together on one host, and the smallest compute unit that can be defined, deployed, and managed. Pods are the rough equivalent of a machine instance (physical or virtual) to a container.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tYou can view a list of pods associated with a specific project or view usage statistics about pods.\n\t\t\t\t\u003C/p>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-viewing-project_nodes-pods-viewing\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.2.2. Viewing pods in a project\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tYou can view a list of pods associated with the current project, including the number of replica, the current status, number or restarts and the age of the pod.\n\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Procedure\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\tTo view the pods in a project:\n\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tChange to the project:\n\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc project <project-name>\u003C/pre>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tRun the following command:\n\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc get pods\u003C/pre>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tFor example:\n\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc get pods -n openshift-console\u003C/pre>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-terminal\">NAME READY STATUS RESTARTS AGE\nconsole-698d866b78-bnshf 1/1 Running 2 165m\nconsole-698d866b78-m87pm 1/1 Running 2 165m\u003C/pre>\n\n\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tAdd the \u003Ccode class=\"literal\">-o wide\u003C/code> flags to view the pod IP address and the node where the pod is located.\n\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc get pods -o wide\u003C/pre>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-terminal\">NAME READY STATUS RESTARTS AGE IP NODE NOMINATED NODE\nconsole-698d866b78-bnshf 1/1 Running 2 166m 10.128.0.24 ip-10-0-152-71.ec2.internal <none>\nconsole-698d866b78-m87pm 1/1 Running 2 166m 10.129.0.23 ip-10-0-173-237.ec2.internal <none>\u003C/pre>\n\n\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/li>\u003C/ol>\u003C/div>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-viewing-usage_nodes-pods-viewing\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.2.3. Viewing pod usage statistics\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tYou can display usage statistics about pods, which provide the runtime environments for containers. These usage statistics include CPU, memory, and storage consumption.\n\t\t\t\t\u003C/p>\u003Cdiv class=\"itemizedlist\">\u003Cp class=\"title\">\u003Cstrong>Prerequisites\u003C/strong>\u003C/p>\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tYou must have \u003Ccode class=\"literal\">cluster-reader\u003C/code> permission to view the usage statistics.\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tMetrics must be installed to view the usage statistics.\n\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Procedure\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\tTo view the usage statistics:\n\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tRun the following command:\n\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc adm top pods\u003C/pre>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tFor example:\n\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc adm top pods -n openshift-console\u003C/pre>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-terminal\">NAME CPU(cores) MEMORY(bytes)\nconsole-7f58c69899-q8c8k 0m 22Mi\nconsole-7f58c69899-xhbgg 0m 25Mi\ndownloads-594fcccf94-bcxk8 3m 18Mi\ndownloads-594fcccf94-kv4p6 2m 15Mi\u003C/pre>\n\n\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tRun the following command to view the usage statistics for pods with labels:\n\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc adm top pod --selector=''\u003C/pre>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tYou must choose the selector (label query) to filter on. Supports \u003Ccode class=\"literal\">=\u003C/code>, \u003Ccode class=\"literal\">==\u003C/code>, and \u003Ccode class=\"literal\">!=\u003C/code>.\n\t\t\t\t\t\t\u003C/p>\u003C/li>\u003C/ol>\u003C/div>\u003C/section>\u003Csection class=\"section\" id=\"viewing-resource-logs-cli-console_nodes-pods-viewing\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.2.4. Viewing resource logs\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tYou can view the log for various resources in the OpenShift CLI (oc) and web console. Logs read from the tail, or end, of the log.\n\t\t\t\t\u003C/p>\u003Cdiv class=\"itemizedlist\">\u003Cp class=\"title\">\u003Cstrong>Prerequisites\u003C/strong>\u003C/p>\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tAccess to the OpenShift CLI (oc).\n\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003Cdiv class=\"orderedlist\">\u003Cp class=\"title\">\u003Cstrong>Procedure (UI)\u003C/strong>\u003C/p>\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tIn the OpenShift Container Platform console, navigate to \u003Cspan class=\"strong strong\">\u003Cstrong>Workloads\u003C/strong>\u003C/span> \u003Cpf-icon aria-label=\"then\" icon=\"greater-than\" size=\"sm\">\u003C/pf-icon> \u003Cspan class=\"strong strong\">\u003Cstrong>Pods\u003C/strong>\u003C/span> or navigate to the pod through the resource you want to investigate.\n\t\t\t\t\t\t\u003C/p>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\t\t\tSome resources, such as builds, do not have pods to query directly. In such instances, you can locate the \u003Cspan class=\"strong strong\">\u003Cstrong>Logs\u003C/strong>\u003C/span> link on the \u003Cspan class=\"strong strong\">\u003Cstrong>Details\u003C/strong>\u003C/span> page for the resource.\n\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tSelect a project from the drop-down menu.\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tClick the name of the pod you want to investigate.\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tClick \u003Cspan class=\"strong strong\">\u003Cstrong>Logs\u003C/strong>\u003C/span>.\n\t\t\t\t\t\t\u003C/li>\u003C/ol>\u003C/div>\u003Cdiv class=\"itemizedlist\">\u003Cp class=\"title\">\u003Cstrong>Procedure (CLI)\u003C/strong>\u003C/p>\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tView the log for a specific pod:\n\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc logs -f <pod_name> -c <container_name>\u003C/pre>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\twhere:\n\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"variablelist\">\u003Cdl class=\"variablelist\">\u003Cdt>\u003Cspan class=\"term\">\u003Ccode class=\"literal\">-f\u003C/code>\u003C/span>\u003C/dt>\u003Cdd>\n\t\t\t\t\t\t\t\t\t\tOptional: Specifies that the output follows what is being written into the logs.\n\t\t\t\t\t\t\t\t\t\u003C/dd>\u003Cdt>\u003Cspan class=\"term\">\u003Ccode class=\"literal\"><pod_name>\u003C/code>\u003C/span>\u003C/dt>\u003Cdd>\n\t\t\t\t\t\t\t\t\t\tSpecifies the name of the pod.\n\t\t\t\t\t\t\t\t\t\u003C/dd>\u003Cdt>\u003Cspan class=\"term\">\u003Ccode class=\"literal\"><container_name>\u003C/code>\u003C/span>\u003C/dt>\u003Cdd>\n\t\t\t\t\t\t\t\t\t\tOptional: Specifies the name of a container. When a pod has more than one container, you must specify the container name.\n\t\t\t\t\t\t\t\t\t\u003C/dd>\u003C/dl>\u003C/div>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tFor example:\n\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc logs ruby-58cd97df55-mww7r\u003C/pre>\u003Cpre class=\"programlisting language-terminal\">$ oc logs -f ruby-57f7f4855b-znl92 -c ruby\u003C/pre>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tThe contents of log files are printed out.\n\t\t\t\t\t\t\u003C/p>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tView the log for a specific resource:\n\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc logs <object_type>/<resource_name> \u003Cspan id=\"CO2-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\u003C/pre>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO2-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\tSpecifies the resource type and name.\n\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tFor example:\n\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc logs deployment/ruby\u003C/pre>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tThe contents of log files are printed out.\n\t\t\t\t\t\t\u003C/p>\u003C/li>\u003C/ul>\u003C/div>\u003C/section>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-configuring\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch2 class=\"title\">2.3. Configuring an OpenShift Container Platform cluster for pods\u003C/h2>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\tAs an administrator, you can create and maintain an efficient cluster for pods.\n\t\t\t\u003C/p>\u003Cp>\n\t\t\t\tBy keeping your cluster efficient, you can provide a better environment for your developers using such tools as what a pod does when it exits, ensuring that the required number of pods is always running, when to restart pods designed to run only once, limit the bandwidth available to pods, and how to keep pods running during disruptions.\n\t\t\t\u003C/p>\u003Csection class=\"section\" id=\"nodes-pods-configuring-restart_nodes-pods-configuring\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.3.1. Configuring how pods behave after restart\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tA pod restart policy determines how OpenShift Container Platform responds when Containers in that pod exit. The policy applies to all Containers in that pod.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tThe possible values are:\n\t\t\t\t\u003C/p>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\u003Ccode class=\"literal\">Always\u003C/code> - Tries restarting a successfully exited Container on the pod continuously, with an exponential back-off delay (10s, 20s, 40s) capped at 5 minutes. The default is \u003Ccode class=\"literal\">Always\u003C/code>.\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\u003Ccode class=\"literal\">OnFailure\u003C/code> - Tries restarting a failed Container on the pod with an exponential back-off delay (10s, 20s, 40s) capped at 5 minutes.\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\u003Ccode class=\"literal\">Never\u003C/code> - Does not try to restart exited or failed Containers on the pod. Pods immediately fail and exit.\n\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003Cp>\n\t\t\t\t\tAfter the pod is bound to a node, the pod will never be bound to another node. This means that a controller is necessary in order for a pod to survive node failure:\n\t\t\t\t\u003C/p>\u003Crh-table>\u003Ctable class=\"lt-4-cols lt-7-rows\">\u003Ccolgroup>\u003Ccol style=\"width: 33%; \" class=\"col_1\">\u003C!--Empty-->\u003C/col>\u003Ccol style=\"width: 33%; \" class=\"col_2\">\u003C!--Empty-->\u003C/col>\u003Ccol style=\"width: 33%; \" class=\"col_3\">\u003C!--Empty-->\u003C/col>\u003C/colgroup>\u003Cthead>\u003Ctr>\u003Cth align=\"left\" valign=\"top\" id=\"idm140397375034368\" scope=\"col\">Condition\u003C/th>\u003Cth align=\"left\" valign=\"top\" id=\"idm140397375033280\" scope=\"col\">Controller Type\u003C/th>\u003Cth align=\"left\" valign=\"top\" id=\"idm140397375032192\" scope=\"col\">Restart Policy\u003C/th>\u003C/tr>\u003C/thead>\u003Ctbody>\u003Ctr>\u003Ctd align=\"left\" valign=\"top\" headers=\"idm140397375034368\"> \u003Cp>\n\t\t\t\t\t\t\t\t\tPods that are expected to terminate (such as batch computations)\n\t\t\t\t\t\t\t\t\u003C/p>\n\t\t\t\t\t\t\t\t \u003C/td>\u003Ctd align=\"left\" valign=\"top\" headers=\"idm140397375033280\"> \u003Cp>\n\t\t\t\t\t\t\t\t\tJob\n\t\t\t\t\t\t\t\t\u003C/p>\n\t\t\t\t\t\t\t\t \u003C/td>\u003Ctd align=\"left\" valign=\"top\" headers=\"idm140397375032192\"> \u003Cp>\n\t\t\t\t\t\t\t\t\t\u003Ccode class=\"literal\">OnFailure\u003C/code> or \u003Ccode class=\"literal\">Never\u003C/code>\n\t\t\t\t\t\t\t\t\u003C/p>\n\t\t\t\t\t\t\t\t \u003C/td>\u003C/tr>\u003Ctr>\u003Ctd align=\"left\" valign=\"top\" headers=\"idm140397375034368\"> \u003Cp>\n\t\t\t\t\t\t\t\t\tPods that are expected to not terminate (such as web servers)\n\t\t\t\t\t\t\t\t\u003C/p>\n\t\t\t\t\t\t\t\t \u003C/td>\u003Ctd align=\"left\" valign=\"top\" headers=\"idm140397375033280\"> \u003Cp>\n\t\t\t\t\t\t\t\t\tReplication controller\n\t\t\t\t\t\t\t\t\u003C/p>\n\t\t\t\t\t\t\t\t \u003C/td>\u003Ctd align=\"left\" valign=\"top\" headers=\"idm140397375032192\"> \u003Cp>\n\t\t\t\t\t\t\t\t\t\u003Ccode class=\"literal\">Always\u003C/code>.\n\t\t\t\t\t\t\t\t\u003C/p>\n\t\t\t\t\t\t\t\t \u003C/td>\u003C/tr>\u003Ctr>\u003Ctd align=\"left\" valign=\"top\" headers=\"idm140397375034368\"> \u003Cp>\n\t\t\t\t\t\t\t\t\tPods that must run one-per-machine\n\t\t\t\t\t\t\t\t\u003C/p>\n\t\t\t\t\t\t\t\t \u003C/td>\u003Ctd align=\"left\" valign=\"top\" headers=\"idm140397375033280\"> \u003Cp>\n\t\t\t\t\t\t\t\t\tDaemon set\n\t\t\t\t\t\t\t\t\u003C/p>\n\t\t\t\t\t\t\t\t \u003C/td>\u003Ctd align=\"left\" valign=\"top\" headers=\"idm140397375032192\"> \u003Cp>\n\t\t\t\t\t\t\t\t\tAny\n\t\t\t\t\t\t\t\t\u003C/p>\n\t\t\t\t\t\t\t\t \u003C/td>\u003C/tr>\u003C/tbody>\u003C/table>\u003C/rh-table>\u003Cp>\n\t\t\t\t\tIf a Container on a pod fails and the restart policy is set to \u003Ccode class=\"literal\">OnFailure\u003C/code>, the pod stays on the node and the Container is restarted. If you do not want the Container to restart, use a restart policy of \u003Ccode class=\"literal\">Never\u003C/code>.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tIf an entire pod fails, OpenShift Container Platform starts a new pod. Developers must address the possibility that applications might be restarted in a new pod. In particular, applications must handle temporary files, locks, incomplete output, and so forth caused by previous runs.\n\t\t\t\t\u003C/p>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\tKubernetes architecture expects reliable endpoints from cloud providers. When a cloud provider is down, the kubelet prevents OpenShift Container Platform from restarting.\n\t\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\t\tIf the underlying cloud provider endpoints are not reliable, do not install a cluster using cloud provider integration. Install the cluster as if it was in a no-cloud environment. It is not recommended to toggle cloud provider integration on or off in an installed cluster.\n\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003Cp>\n\t\t\t\t\tFor details on how OpenShift Container Platform uses restart policy with failed Containers, see the \u003Ca class=\"link\" href=\"https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle/#example-states\">Example States\u003C/a> in the Kubernetes documentation.\n\t\t\t\t\u003C/p>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-configuring-bandwidth_nodes-pods-configuring\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.3.2. Limiting the bandwidth available to pods\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tYou can apply quality-of-service traffic shaping to a pod and effectively limit its available bandwidth. Egress traffic (from the pod) is handled by policing, which simply drops packets in excess of the configured rate. Ingress traffic (to the pod) is handled by shaping queued packets to effectively handle data. The limits you place on a pod do not affect the bandwidth of other pods.\n\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Procedure\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\tTo limit the bandwidth on a pod:\n\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tWrite an object definition JSON file, and specify the data traffic speed using \u003Ccode class=\"literal\">kubernetes.io/ingress-bandwidth\u003C/code> and \u003Ccode class=\"literal\">kubernetes.io/egress-bandwidth\u003C/code> annotations. For example, to limit both pod egress and ingress bandwidth to 10M/s:\n\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Limited \u003Ccode class=\"literal\">Pod\u003C/code> object definition\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-json\">{\n \"kind\": \"Pod\",\n \"spec\": {\n \"containers\": [\n {\n \"image\": \"openshift/hello-openshift\",\n \"name\": \"hello-openshift\"\n }\n ]\n },\n \"apiVersion\": \"v1\",\n \"metadata\": {\n \"name\": \"iperf-slow\",\n \"annotations\": {\n \"kubernetes.io/ingress-bandwidth\": \"10M\",\n \"kubernetes.io/egress-bandwidth\": \"10M\"\n }\n }\n}\u003C/pre>\n\n\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tCreate the pod using the object definition:\n\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc create -f <file_or_dir_path>\u003C/pre>\u003C/li>\u003C/ol>\u003C/div>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-configuring-pod-distruption-about_nodes-pods-configuring\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.3.3. Understanding how to use pod disruption budgets to specify the number of pods that must be up\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tA \u003Cspan class=\"emphasis\">\u003Cem>pod disruption budget\u003C/em>\u003C/span> is part of the \u003Ca class=\"link\" href=\"http://kubernetes.io/docs/admin/disruptions/\">Kubernetes\u003C/a> API, which can be managed with \u003Ccode class=\"literal\">oc\u003C/code> commands like other object types. They allow the specification of safety constraints on pods during operations, such as draining a node for maintenance.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\t\u003Ccode class=\"literal\">PodDisruptionBudget\u003C/code> is an API object that specifies the minimum number or percentage of replicas that must be up at a time. Setting these in projects can be helpful during node maintenance (such as scaling a cluster down or a cluster upgrade) and is only honored on voluntary evictions (not on node failures).\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tA \u003Ccode class=\"literal\">PodDisruptionBudget\u003C/code> object’s configuration consists of the following key parts:\n\t\t\t\t\u003C/p>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tA label selector, which is a label query over a set of pods.\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tAn availability level, which specifies the minimum number of pods that must be available simultaneously, either:\n\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"circle\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\u003Ccode class=\"literal\">minAvailable\u003C/code> is the number of pods must always be available, even during a disruption.\n\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\u003Ccode class=\"literal\">maxUnavailable\u003C/code> is the number of pods can be unavailable during a disruption.\n\t\t\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003C/li>\u003C/ul>\u003C/div>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\tA \u003Ccode class=\"literal\">maxUnavailable\u003C/code> of \u003Ccode class=\"literal\">0%\u003C/code> or \u003Ccode class=\"literal\">0\u003C/code> or a \u003Ccode class=\"literal\">minAvailable\u003C/code> of \u003Ccode class=\"literal\">100%\u003C/code> or equal to the number of replicas is permitted but can block nodes from being drained.\n\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003Cp>\n\t\t\t\t\tYou can check for pod disruption budgets across all projects with the following:\n\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc get poddisruptionbudget --all-namespaces\u003C/pre>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-terminal\">NAMESPACE NAME MIN-AVAILABLE SELECTOR\nanother-project another-pdb 4 bar=foo\ntest-project my-pdb 2 foo=bar\u003C/pre>\n\n\t\t\t\t\t\u003C/p>\u003C/div>\u003Cp>\n\t\t\t\t\tThe \u003Ccode class=\"literal\">PodDisruptionBudget\u003C/code> is considered healthy when there are at least \u003Ccode class=\"literal\">minAvailable\u003C/code> pods running in the system. Every pod above that limit can be evicted.\n\t\t\t\t\u003C/p>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\tDepending on your pod priority and preemption settings, lower-priority pods might be removed despite their pod disruption budget requirements.\n\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003Csection class=\"section\" id=\"nodes-pods-pod-disruption-configuring_nodes-pods-configuring\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.3.3.1. Specifying the number of pods that must be up with pod disruption budgets\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\t\tYou can use a \u003Ccode class=\"literal\">PodDisruptionBudget\u003C/code> object to specify the minimum number or percentage of replicas that must be up at a time.\n\t\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Procedure\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\tTo configure a pod disruption budget:\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tCreate a YAML file with the an object definition similar to the following:\n\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-yaml\">apiVersion: policy/v1 \u003Cspan id=\"CO3-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\nkind: PodDisruptionBudget\nmetadata:\n name: my-pdb\nspec:\n minAvailable: 2 \u003Cspan id=\"CO3-2\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">2\u003C/span>\n selector: \u003Cspan id=\"CO3-3\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">3\u003C/span>\n matchLabels:\n foo: bar\u003C/pre>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO3-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\u003Ccode class=\"literal\">PodDisruptionBudget\u003C/code> is part of the \u003Ccode class=\"literal\">policy/v1\u003C/code> API group.\n\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO3-2\">\u003Cspan class=\"callout\">2\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\tThe minimum number of pods that must be available simultaneously. This can be either an integer or a string specifying a percentage, for example, \u003Ccode class=\"literal\">20%\u003C/code>.\n\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO3-3\">\u003Cspan class=\"callout\">3\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\tA label query over a set of resources. The result of \u003Ccode class=\"literal\">matchLabels\u003C/code> and \u003Ccode class=\"literal\">matchExpressions\u003C/code> are logically conjoined. Leave this paramter blank, for example \u003Ccode class=\"literal\">selector {}\u003C/code>, to select all pods in the project.\n\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tOr:\n\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-yaml\">apiVersion: policy/v1 \u003Cspan id=\"CO4-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\nkind: PodDisruptionBudget\nmetadata:\n name: my-pdb\nspec:\n maxUnavailable: 25% \u003Cspan id=\"CO4-2\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">2\u003C/span>\n selector: \u003Cspan id=\"CO4-3\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">3\u003C/span>\n matchLabels:\n foo: bar\u003C/pre>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO4-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\u003Ccode class=\"literal\">PodDisruptionBudget\u003C/code> is part of the \u003Ccode class=\"literal\">policy/v1\u003C/code> API group.\n\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO4-2\">\u003Cspan class=\"callout\">2\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\tThe maximum number of pods that can be unavailable simultaneously. This can be either an integer or a string specifying a percentage, for example, \u003Ccode class=\"literal\">20%\u003C/code>.\n\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO4-3\">\u003Cspan class=\"callout\">3\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\tA label query over a set of resources. The result of \u003Ccode class=\"literal\">matchLabels\u003C/code> and \u003Ccode class=\"literal\">matchExpressions\u003C/code> are logically conjoined. Leave this paramter blank, for example \u003Ccode class=\"literal\">selector {}\u003C/code>, to select all pods in the project.\n\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tRun the following command to add the object to project:\n\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc create -f </path/to/file> -n <project_name>\u003C/pre>\u003C/li>\u003C/ol>\u003C/div>\u003C/section>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-configuring-critical_nodes-pods-configuring\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.3.4. Preventing pod removal using critical pods\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tThere are a number of core components that are critical to a fully functional cluster, but, run on a regular cluster node rather than the master. A cluster might stop working properly if a critical add-on is evicted.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tPods marked as critical are not allowed to be evicted.\n\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Procedure\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\tTo make a pod critical:\n\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tCreate a \u003Ccode class=\"literal\">Pod\u003C/code> spec or edit existing pods to include the \u003Ccode class=\"literal\">system-cluster-critical\u003C/code> priority class:\n\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-yaml\">spec:\n template:\n metadata:\n name: critical-pod\n priorityClassName: system-cluster-critical \u003Cspan id=\"CO5-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\u003C/pre>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO5-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\tDefault priority class for pods that should never be evicted from a node.\n\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tAlternatively, you can specify \u003Ccode class=\"literal\">system-node-critical\u003C/code> for pods that are important to the cluster but can be removed if necessary.\n\t\t\t\t\t\t\u003C/p>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tCreate the pod:\n\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc create -f <file-name>.yaml\u003C/pre>\u003C/li>\u003C/ol>\u003C/div>\u003C/section>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-autoscaling\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch2 class=\"title\">2.4. Automatically scaling pods with the horizontal pod autoscaler\u003C/h2>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\tAs a developer, you can use a horizontal pod autoscaler (HPA) to specify how OpenShift Container Platform should automatically increase or decrease the scale of a replication controller or deployment configuration, based on metrics collected from the pods that belong to that replication controller or deployment configuration. You can create an HPA for any \u003Ccode class=\"literal\">Deployment\u003C/code>, \u003Ccode class=\"literal\">DeploymentConfig\u003C/code>, \u003Ccode class=\"literal\">ReplicaSet\u003C/code>, \u003Ccode class=\"literal\">ReplicationController\u003C/code>, or \u003Ccode class=\"literal\">StatefulSet\u003C/code> object.\n\t\t\t\u003C/p>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\tIt is recommended to use a \u003Ccode class=\"literal\">Deployment\u003C/code> object or \u003Ccode class=\"literal\">ReplicaSet\u003C/code> object unless you need a specific feature or behavior provided by other objects. For more information on these objects, see \u003Ca class=\"link\" href=\"https://access.redhat.com/documentation/en-us/openshift_container_platform/4.8/html-single/building_applications/#what-deployments-are\">Understanding Deployment and DeploymentConfig objects\u003C/a>.\n\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003Csection class=\"section\" id=\"nodes-pods-autoscaling-about_nodes-pods-autoscaling\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.4.1. Understanding horizontal pod autoscalers\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tYou can create a horizontal pod autoscaler to specify the minimum and maximum number of pods you want to run, as well as the CPU utilization or memory utilization your pods should target.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tAfter you create a horizontal pod autoscaler, OpenShift Container Platform begins to query the CPU and/or memory resource metrics on the pods. When these metrics are available, the horizontal pod autoscaler computes the ratio of the current metric utilization with the desired metric utilization, and scales up or down accordingly. The query and scaling occurs at a regular interval, but can take one to two minutes before metrics become available.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tFor replication controllers, this scaling corresponds directly to the replicas of the replication controller. For deployment configurations, scaling corresponds directly to the replica count of the deployment configuration. Note that autoscaling applies only to the latest deployment in the \u003Ccode class=\"literal\">Complete\u003C/code> phase.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tOpenShift Container Platform automatically accounts for resources and prevents unnecessary autoscaling during resource spikes, such as during start up. Pods in the \u003Ccode class=\"literal\">unready\u003C/code> state have \u003Ccode class=\"literal\">0 CPU\u003C/code> usage when scaling up and the autoscaler ignores the pods when scaling down. Pods without known metrics have \u003Ccode class=\"literal\">0% CPU\u003C/code> usage when scaling up and \u003Ccode class=\"literal\">100% CPU\u003C/code> when scaling down. This allows for more stability during the HPA decision. To use this feature, you must configure readiness checks to determine if a new pod is ready for use.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tTo use horizontal pod autoscalers, your cluster administrator must have properly configured cluster metrics.\n\t\t\t\t\u003C/p>\u003Csection class=\"section\" id=\"supported-metrics\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.4.1.1. Supported metrics\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\t\tThe following metrics are supported by horizontal pod autoscalers:\n\t\t\t\t\t\u003C/p>\u003Crh-table id=\"idm140397357553440\">\u003Ctable class=\"lt-4-cols lt-7-rows\">\u003Ccaption>Table 2.1. Metrics\u003C/caption>\u003Ccolgroup>\u003Ccol style=\"width: 23%; \" class=\"col_1\">\u003C!--Empty-->\u003C/col>\u003Ccol style=\"width: 38%; \" class=\"col_2\">\u003C!--Empty-->\u003C/col>\u003Ccol style=\"width: 38%; \" class=\"col_3\">\u003C!--Empty-->\u003C/col>\u003C/colgroup>\u003Cthead>\u003Ctr>\u003Cth align=\"left\" valign=\"top\" id=\"idm140397374898240\" scope=\"col\">Metric\u003C/th>\u003Cth align=\"left\" valign=\"top\" id=\"idm140397374897152\" scope=\"col\">Description\u003C/th>\u003Cth align=\"left\" valign=\"top\" id=\"idm140397374896064\" scope=\"col\">API version\u003C/th>\u003C/tr>\u003C/thead>\u003Ctbody>\u003Ctr>\u003Ctd align=\"left\" valign=\"top\" headers=\"idm140397374898240\"> \u003Cp>\n\t\t\t\t\t\t\t\t\t\tCPU utilization\n\t\t\t\t\t\t\t\t\t\u003C/p>\n\t\t\t\t\t\t\t\t\t \u003C/td>\u003Ctd align=\"left\" valign=\"top\" headers=\"idm140397374897152\"> \u003Cp>\n\t\t\t\t\t\t\t\t\t\tNumber of CPU cores used. Can be used to calculate a percentage of the pod’s requested CPU.\n\t\t\t\t\t\t\t\t\t\u003C/p>\n\t\t\t\t\t\t\t\t\t \u003C/td>\u003Ctd align=\"left\" valign=\"top\" headers=\"idm140397374896064\"> \u003Cp>\n\t\t\t\t\t\t\t\t\t\t\u003Ccode class=\"literal\">autoscaling/v1\u003C/code>, \u003Ccode class=\"literal\">autoscaling/v2beta2\u003C/code>\n\t\t\t\t\t\t\t\t\t\u003C/p>\n\t\t\t\t\t\t\t\t\t \u003C/td>\u003C/tr>\u003Ctr>\u003Ctd align=\"left\" valign=\"top\" headers=\"idm140397374898240\"> \u003Cp>\n\t\t\t\t\t\t\t\t\t\tMemory utilization\n\t\t\t\t\t\t\t\t\t\u003C/p>\n\t\t\t\t\t\t\t\t\t \u003C/td>\u003Ctd align=\"left\" valign=\"top\" headers=\"idm140397374897152\"> \u003Cp>\n\t\t\t\t\t\t\t\t\t\tAmount of memory used. Can be used to calculate a percentage of the pod’s requested memory.\n\t\t\t\t\t\t\t\t\t\u003C/p>\n\t\t\t\t\t\t\t\t\t \u003C/td>\u003Ctd align=\"left\" valign=\"top\" headers=\"idm140397374896064\"> \u003Cp>\n\t\t\t\t\t\t\t\t\t\t\u003Ccode class=\"literal\">autoscaling/v2beta2\u003C/code>\n\t\t\t\t\t\t\t\t\t\u003C/p>\n\t\t\t\t\t\t\t\t\t \u003C/td>\u003C/tr>\u003C/tbody>\u003C/table>\u003C/rh-table>\u003Crh-alert class=\"admonition important\" state=\"warning\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Important\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\t\tFor memory-based autoscaling, memory usage must increase and decrease proportionally to the replica count. On average:\n\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\tAn increase in replica count must lead to an overall decrease in memory (working set) usage per-pod.\n\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\tA decrease in replica count must lead to an overall increase in per-pod memory usage.\n\t\t\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003Cp>\n\t\t\t\t\t\t\tUse the OpenShift Container Platform web console to check the memory behavior of your application and ensure that your application meets these requirements before using memory-based autoscaling.\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003Cp>\n\t\t\t\t\t\tThe following example shows autoscaling for the \u003Ccode class=\"literal\">image-registry\u003C/code> \u003Ccode class=\"literal\">Deployment\u003C/code> object. The initial deployment requires 3 pods. The HPA object increases the minimum to 5. If CPU usage on the pods reaches 75%, the pods increase to 7:\n\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc autoscale deployment/image-registry --min=5 --max=7 --cpu-percent=75\u003C/pre>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-terminal\">horizontalpodautoscaler.autoscaling/image-registry autoscaled\u003C/pre>\n\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Sample HPA for the \u003Ccode class=\"literal\">image-registry\u003C/code> \u003Ccode class=\"literal\">Deployment\u003C/code> object with \u003Ccode class=\"literal\">minReplicas\u003C/code> set to 3\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: autoscaling/v1\nkind: HorizontalPodAutoscaler\nmetadata:\n name: image-registry\n namespace: default\nspec:\n maxReplicas: 7\n minReplicas: 3\n scaleTargetRef:\n apiVersion: apps/v1\n kind: Deployment\n name: image-registry\n targetCPUUtilizationPercentage: 75\nstatus:\n currentReplicas: 5\n desiredReplicas: 0\u003C/pre>\n\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tView the new state of the deployment:\n\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc get deployment image-registry\u003C/pre>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tThere are now 5 pods in the deployment:\n\t\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-terminal\">NAME REVISION DESIRED CURRENT TRIGGERED BY\nimage-registry 1 5 5 config\u003C/pre>\n\n\t\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/li>\u003C/ol>\u003C/div>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-autoscaling-policies_nodes-pods-autoscaling\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.4.1.2. Scaling policies\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\t\tThe \u003Ccode class=\"literal\">autoscaling/v2beta2\u003C/code> API allows you to add \u003Cspan class=\"emphasis\">\u003Cem>scaling policies\u003C/em>\u003C/span> to a horizontal pod autoscaler. A scaling policy controls how the OpenShift Container Platform horizontal pod autoscaler (HPA) scales pods. Scaling policies allow you to restrict the rate that HPAs scale pods up or down by setting a specific number or specific percentage to scale in a specified period of time. You can also define a \u003Cspan class=\"emphasis\">\u003Cem>stabilization window\u003C/em>\u003C/span>, which uses previously computed desired states to control scaling if the metrics are fluctuating. You can create multiple policies for the same scaling direction, and determine which policy is used, based on the amount of change. You can also restrict the scaling by timed iterations. The HPA scales pods during an iteration, then performs scaling, as needed, in further iterations.\n\t\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Sample HPA object with a scaling policy\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: autoscaling/v2beta2\nkind: HorizontalPodAutoscaler\nmetadata:\n name: hpa-resource-metrics-memory\n namespace: default\nspec:\n behavior:\n scaleDown: \u003Cspan id=\"CO6-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\n policies: \u003Cspan id=\"CO6-2\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">2\u003C/span>\n - type: Pods \u003Cspan id=\"CO6-3\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">3\u003C/span>\n value: 4 \u003Cspan id=\"CO6-4\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">4\u003C/span>\n periodSeconds: 60 \u003Cspan id=\"CO6-5\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">5\u003C/span>\n - type: Percent\n value: 10 \u003Cspan id=\"CO6-6\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">6\u003C/span>\n periodSeconds: 60\n selectPolicy: Min \u003Cspan id=\"CO6-7\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">7\u003C/span>\n stabilizationWindowSeconds: 300 \u003Cspan id=\"CO6-8\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">8\u003C/span>\n scaleUp: \u003Cspan id=\"CO6-9\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">9\u003C/span>\n policies:\n - type: Pods\n value: 5 \u003Cspan id=\"CO6-10\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">10\u003C/span>\n periodSeconds: 70\n - type: Percent\n value: 12 \u003Cspan id=\"CO6-11\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">11\u003C/span>\n periodSeconds: 80\n selectPolicy: Max\n stabilizationWindowSeconds: 0\n...\u003C/pre>\n\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO6-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tSpecifies the direction for the scaling policy, either \u003Ccode class=\"literal\">scaleDown\u003C/code> or \u003Ccode class=\"literal\">scaleUp\u003C/code>. This example creates a policy for scaling down.\n\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO6-2\">\u003Cspan class=\"callout\">2\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tDefines the scaling policy.\n\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO6-3\">\u003Cspan class=\"callout\">3\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tDetermines if the policy scales by a specific number of pods or a percentage of pods during each iteration. The default value is \u003Ccode class=\"literal\">pods\u003C/code>.\n\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO6-4\">\u003Cspan class=\"callout\">4\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tDetermines the amount of scaling, either the number of pods or percentage of pods, during each iteration. There is no default value for scaling down by number of pods.\n\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO6-5\">\u003Cspan class=\"callout\">5\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tDetermines the length of a scaling iteration. The default value is \u003Ccode class=\"literal\">15\u003C/code> seconds.\n\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO6-6\">\u003Cspan class=\"callout\">6\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tThe default value for scaling down by percentage is 100%.\n\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO6-7\">\u003Cspan class=\"callout\">7\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tDetermines which policy to use first, if multiple policies are defined. Specify \u003Ccode class=\"literal\">Max\u003C/code> to use the policy that allows the highest amount of change, \u003Ccode class=\"literal\">Min\u003C/code> to use the policy that allows the lowest amount of change, or \u003Ccode class=\"literal\">Disabled\u003C/code> to prevent the HPA from scaling in that policy direction. The default value is \u003Ccode class=\"literal\">Max\u003C/code>.\n\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO6-8\">\u003Cspan class=\"callout\">8\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tDetermines the time period the HPA should look back at desired states. The default value is \u003Ccode class=\"literal\">0\u003C/code>.\n\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO6-9\">\u003Cspan class=\"callout\">9\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tThis example creates a policy for scaling up.\n\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO6-10\">\u003Cspan class=\"callout\">10\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tThe amount of scaling up by the number of pods. The default value for scaling up the number of pods is 4%.\n\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO6-11\">\u003Cspan class=\"callout\">11\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tThe amount of scaling up by the percentage of pods. The default value for scaling up by percentage is 100%.\n\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example policy for scaling down\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: autoscaling/v2beta2\nkind: HorizontalPodAutoscaler\nmetadata:\n name: hpa-resource-metrics-memory\n namespace: default\nspec:\n...\n minReplicas: 20\n...\n behavior:\n scaleDown:\n stabilizationWindowSeconds: 300\n policies:\n - type: Pods\n value: 4\n periodSeconds: 30\n - type: Percent\n value: 10\n periodSeconds: 60\n selectPolicy: Max\n scaleUp:\n selectPolicy: Disabled\u003C/pre>\n\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cp>\n\t\t\t\t\t\tIn this example, when the number of pods is greater than 40, the percent-based policy is used for scaling down, as that policy results in a larger change, as required by the \u003Ccode class=\"literal\">selectPolicy\u003C/code>.\n\t\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\t\tIf there are 80 pod replicas, in the first iteration the HPA reduces the pods by 8, which is 10% of the 80 pods (based on the \u003Ccode class=\"literal\">type: Percent\u003C/code> and \u003Ccode class=\"literal\">value: 10\u003C/code> parameters), over one minute (\u003Ccode class=\"literal\">periodSeconds: 60\u003C/code>). For the next iteration, the number of pods is 72. The HPA calculates that 10% of the remaining pods is 7.2, which it rounds up to 8 and scales down 8 pods. On each subsequent iteration, the number of pods to be scaled is re-calculated based on the number of remaining pods. When the number of pods falls below 40, the pods-based policy is applied, because the pod-based number is greater than the percent-based number. The HPA reduces 4 pods at a time (\u003Ccode class=\"literal\">type: Pods\u003C/code> and \u003Ccode class=\"literal\">value: 4\u003C/code>), over 30 seconds (\u003Ccode class=\"literal\">periodSeconds: 30\u003C/code>), until there are 20 replicas remaining (\u003Ccode class=\"literal\">minReplicas\u003C/code>).\n\t\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\t\tThe \u003Ccode class=\"literal\">selectPolicy: Disabled\u003C/code> parameter prevents the HPA from scaling up the pods. You can manually scale up by adjusting the number of replicas in the replica set or deployment set, if needed.\n\t\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\t\tIf set, you can view the scaling policy by using the \u003Ccode class=\"literal\">oc edit\u003C/code> command:\n\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc edit hpa hpa-resource-metrics-memory\u003C/pre>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-terminal\">apiVersion: autoscaling/v1\nkind: HorizontalPodAutoscaler\nmetadata:\n annotations:\n autoscaling.alpha.kubernetes.io/behavior:\\\n'{\"ScaleUp\":{\"StabilizationWindowSeconds\":0,\"SelectPolicy\":\"Max\",\"Policies\":[{\"Type\":\"Pods\",\"Value\":4,\"PeriodSeconds\":15},{\"Type\":\"Percent\",\"Value\":100,\"PeriodSeconds\":15}]},\\\n\"ScaleDown\":{\"StabilizationWindowSeconds\":300,\"SelectPolicy\":\"Min\",\"Policies\":[{\"Type\":\"Pods\",\"Value\":4,\"PeriodSeconds\":60},{\"Type\":\"Percent\",\"Value\":10,\"PeriodSeconds\":60}]}}'\n...\u003C/pre>\n\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/section>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-autoscaling-creating-web-console_nodes-pods-autoscaling\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.4.2. Creating a horizontal pod autoscaler by using the web console\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tFrom the web console, you can create a horizontal pod autoscaler (HPA) that specifies the minimum and maximum number of pods you want to run on a \u003Ccode class=\"literal\">Deployment\u003C/code> or \u003Ccode class=\"literal\">DeploymentConfig\u003C/code> object. You can also define the amount of CPU or memory usage that your pods should target.\n\t\t\t\t\u003C/p>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\tAn HPA cannot be added to deployments that are part of an Operator-backed service, Knative service, or Helm chart.\n\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Procedure\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\tTo create an HPA in the web console:\n\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tIn the \u003Cspan class=\"strong strong\">\u003Cstrong>Topology\u003C/strong>\u003C/span> view, click the node to reveal the side pane.\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tFrom the \u003Cspan class=\"strong strong\">\u003Cstrong>Actions\u003C/strong>\u003C/span> drop-down list, select \u003Cspan class=\"strong strong\">\u003Cstrong>Add HorizontalPodAutoscaler\u003C/strong>\u003C/span> to open the \u003Cspan class=\"strong strong\">\u003Cstrong>Add HorizontalPodAutoscaler\u003C/strong>\u003C/span> form.\n\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"figure\" id=\"idm140397435761888\">\u003Cp class=\"title\">\u003Cstrong>Figure 2.1. Add HorizontalPodAutoscaler\u003C/strong>\u003C/p>\u003Cdiv class=\"figure-contents\">\u003Cdiv class=\"mediaobject\">\u003Cimg src=\"https://access.redhat.com/webassets/avalon/d/OpenShift_Container_Platform-4.8-Nodes-en-US/images/0eaaed0e55e714f6e4f1094d5e62fa59/node-add-hpa-action.png\" alt=\"Add HorizontalPodAutoscaler form\"/>\u003C/div>\u003C/div>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tFrom the \u003Cspan class=\"strong strong\">\u003Cstrong>Add HorizontalPodAutoscaler\u003C/strong>\u003C/span> form, define the name, minimum and maximum pod limits, the CPU and memory usage, and click \u003Cspan class=\"strong strong\">\u003Cstrong>Save\u003C/strong>\u003C/span>.\n\t\t\t\t\t\t\u003C/p>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\t\t\tIf any of the values for CPU and memory usage are missing, a warning is displayed.\n\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003C/li>\u003C/ol>\u003C/div>\u003Cp>\n\t\t\t\t\tTo edit an HPA in the web console:\n\t\t\t\t\u003C/p>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tIn the \u003Cspan class=\"strong strong\">\u003Cstrong>Topology\u003C/strong>\u003C/span> view, click the node to reveal the side pane.\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tFrom the \u003Cspan class=\"strong strong\">\u003Cstrong>Actions\u003C/strong>\u003C/span> drop-down list, select \u003Cspan class=\"strong strong\">\u003Cstrong>Edit HorizontalPodAutoscaler\u003C/strong>\u003C/span> to open the \u003Cspan class=\"strong strong\">\u003Cstrong>Edit Horizontal Pod Autoscaler\u003C/strong>\u003C/span> form.\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tFrom the \u003Cspan class=\"strong strong\">\u003Cstrong>Edit Horizontal Pod Autoscaler\u003C/strong>\u003C/span> form, edit the minimum and maximum pod limits and the CPU and memory usage, and click \u003Cspan class=\"strong strong\">\u003Cstrong>Save\u003C/strong>\u003C/span>.\n\t\t\t\t\t\t\u003C/li>\u003C/ol>\u003C/div>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\tWhile creating or editing the horizontal pod autoscaler in the web console, you can switch from \u003Cspan class=\"strong strong\">\u003Cstrong>Form view\u003C/strong>\u003C/span> to \u003Cspan class=\"strong strong\">\u003Cstrong>YAML view\u003C/strong>\u003C/span>.\n\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003Cp>\n\t\t\t\t\tTo remove an HPA in the web console:\n\t\t\t\t\u003C/p>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tIn the \u003Cspan class=\"strong strong\">\u003Cstrong>Topology\u003C/strong>\u003C/span> view, click the node to reveal the side panel.\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tFrom the \u003Cspan class=\"strong strong\">\u003Cstrong>Actions\u003C/strong>\u003C/span> drop-down list, select \u003Cspan class=\"strong strong\">\u003Cstrong>Remove HorizontalPodAutoscaler\u003C/strong>\u003C/span>.\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tIn the confirmation pop-up window, click \u003Cspan class=\"strong strong\">\u003Cstrong>Remove\u003C/strong>\u003C/span> to remove the HPA.\n\t\t\t\t\t\t\u003C/li>\u003C/ol>\u003C/div>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-autoscaling-creating-cpu_nodes-pods-autoscaling\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.4.3. Creating a horizontal pod autoscaler for CPU utilization by using the CLI\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tUsing the OpenShift Container Platform CLI, you can create a horizontal pod autoscaler (HPA) to automatically scale an existing \u003Ccode class=\"literal\">Deployment\u003C/code>, \u003Ccode class=\"literal\">DeploymentConfig\u003C/code>, \u003Ccode class=\"literal\">ReplicaSet\u003C/code>, \u003Ccode class=\"literal\">ReplicationController\u003C/code>, or \u003Ccode class=\"literal\">StatefulSet\u003C/code> object. The HPA scales the pods associated with that object to maintain the CPU usage you specify.\n\t\t\t\t\u003C/p>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\tIt is recommended to use a \u003Ccode class=\"literal\">Deployment\u003C/code> object or \u003Ccode class=\"literal\">ReplicaSet\u003C/code> object unless you need a specific feature or behavior provided by other objects.\n\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003Cp>\n\t\t\t\t\tThe HPA increases and decreases the number of replicas between the minimum and maximum numbers to maintain the specified CPU utilization across all pods.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tWhen autoscaling for CPU utilization, you can use the \u003Ccode class=\"literal\">oc autoscale\u003C/code> command and specify the minimum and maximum number of pods you want to run at any given time and the average CPU utilization your pods should target. If you do not specify a minimum, the pods are given default values from the OpenShift Container Platform server.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tTo autoscale for a specific CPU value, create a \u003Ccode class=\"literal\">HorizontalPodAutoscaler\u003C/code> object with the target CPU and pod limits.\n\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Prerequisites\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\tTo use horizontal pod autoscalers, your cluster administrator must have properly configured cluster metrics. You can use the \u003Ccode class=\"literal\">oc describe PodMetrics <pod-name>\u003C/code> command to determine if metrics are configured. If metrics are configured, the output appears similar to the following, with \u003Ccode class=\"literal\">Cpu\u003C/code> and \u003Ccode class=\"literal\">Memory\u003C/code> displayed under \u003Ccode class=\"literal\">Usage\u003C/code>.\n\t\t\t\t\t\u003C/p>\u003C/div>\u003Cpre class=\"programlisting language-terminal\">$ oc describe PodMetrics openshift-kube-scheduler-ip-10-0-135-131.ec2.internal\u003C/pre>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-text\">Name: openshift-kube-scheduler-ip-10-0-135-131.ec2.internal\nNamespace: openshift-kube-scheduler\nLabels: <none>\nAnnotations: <none>\nAPI Version: metrics.k8s.io/v1beta1\nContainers:\n Name: wait-for-host-port\n Usage:\n Memory: 0\n Name: scheduler\n Usage:\n Cpu: 8m\n Memory: 45440Ki\nKind: PodMetrics\nMetadata:\n Creation Timestamp: 2019-05-23T18:47:56Z\n Self Link: /apis/metrics.k8s.io/v1beta1/namespaces/openshift-kube-scheduler/pods/openshift-kube-scheduler-ip-10-0-135-131.ec2.internal\nTimestamp: 2019-05-23T18:47:56Z\nWindow: 1m0s\nEvents: <none>\u003C/pre>\n\n\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Procedure\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\tTo create a horizontal pod autoscaler for CPU utilization:\n\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tPerform one of the following:\n\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\tTo scale based on the percent of CPU utilization, create a \u003Ccode class=\"literal\">HorizontalPodAutoscaler\u003C/code> object for an existing object:\n\t\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc autoscale <object_type>/<name> \\\u003Cspan id=\"CO7-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\n --min <number> \\\u003Cspan id=\"CO7-2\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">2\u003C/span>\n --max <number> \\\u003Cspan id=\"CO7-3\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">3\u003C/span>\n --cpu-percent=<percent> \u003Cspan id=\"CO7-4\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">4\u003C/span>\u003C/pre>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO7-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tSpecify the type and name of the object to autoscale. The object must exist and be a \u003Ccode class=\"literal\">Deployment\u003C/code>, \u003Ccode class=\"literal\">DeploymentConfig\u003C/code>/\u003Ccode class=\"literal\">dc\u003C/code>, \u003Ccode class=\"literal\">ReplicaSet\u003C/code>/\u003Ccode class=\"literal\">rs\u003C/code>, \u003Ccode class=\"literal\">ReplicationController\u003C/code>/\u003Ccode class=\"literal\">rc\u003C/code>, or \u003Ccode class=\"literal\">StatefulSet\u003C/code>.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO7-2\">\u003Cspan class=\"callout\">2\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tOptionally, specify the minimum number of replicas when scaling down.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO7-3\">\u003Cspan class=\"callout\">3\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tSpecify the maximum number of replicas when scaling up.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO7-4\">\u003Cspan class=\"callout\">4\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tSpecify the target average CPU utilization over all the pods, represented as a percent of requested CPU. If not specified or negative, a default autoscaling policy is used.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\tFor example, the following command shows autoscaling for the \u003Ccode class=\"literal\">image-registry\u003C/code> \u003Ccode class=\"literal\">Deployment\u003C/code> object. The initial deployment requires 3 pods. The HPA object increases the minimum to 5. If CPU usage on the pods reaches 75%, the pods will increase to 7:\n\t\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc autoscale deployment/image-registry --min=5 --max=7 --cpu-percent=75\u003C/pre>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\tTo scale for a specific CPU value, create a YAML file similar to the following for an existing object:\n\t\t\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"a\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\t\t\tCreate a YAML file similar to the following:\n\t\t\t\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-yaml\">apiVersion: autoscaling/v2beta2 \u003Cspan id=\"CO8-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\nkind: HorizontalPodAutoscaler\nmetadata:\n name: cpu-autoscale \u003Cspan id=\"CO8-2\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">2\u003C/span>\n namespace: default\nspec:\n scaleTargetRef:\n apiVersion: apps/v1 \u003Cspan id=\"CO8-3\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">3\u003C/span>\n kind: Deployment \u003Cspan id=\"CO8-4\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">4\u003C/span>\n name: example \u003Cspan id=\"CO8-5\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">5\u003C/span>\n minReplicas: 1 \u003Cspan id=\"CO8-6\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">6\u003C/span>\n maxReplicas: 10 \u003Cspan id=\"CO8-7\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">7\u003C/span>\n metrics: \u003Cspan id=\"CO8-8\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">8\u003C/span>\n - type: Resource\n resource:\n name: cpu \u003Cspan id=\"CO8-9\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">9\u003C/span>\n target:\n type: AverageValue \u003Cspan id=\"CO8-10\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">10\u003C/span>\n averageValue: 500m \u003Cspan id=\"CO8-11\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">11\u003C/span>\u003C/pre>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO8-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tUse the \u003Ccode class=\"literal\">autoscaling/v2beta2\u003C/code> API.\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO8-2\">\u003Cspan class=\"callout\">2\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tSpecify a name for this horizontal pod autoscaler object.\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO8-3\">\u003Cspan class=\"callout\">3\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tSpecify the API version of the object to scale:\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"circle\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tFor a \u003Ccode class=\"literal\">Deployment\u003C/code>, \u003Ccode class=\"literal\">ReplicaSet\u003C/code>, \u003Ccode class=\"literal\">Statefulset\u003C/code> object, use \u003Ccode class=\"literal\">apps/v1\u003C/code>.\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tFor a \u003Ccode class=\"literal\">ReplicationController\u003C/code>, use \u003Ccode class=\"literal\">v1\u003C/code>.\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tFor a \u003Ccode class=\"literal\">DeploymentConfig\u003C/code>, use \u003Ccode class=\"literal\">apps.openshift.io/v1\u003C/code>.\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO8-4\">\u003Cspan class=\"callout\">4\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tSpecify the type of object. The object must be a \u003Ccode class=\"literal\">Deployment\u003C/code>, \u003Ccode class=\"literal\">DeploymentConfig\u003C/code>/\u003Ccode class=\"literal\">dc\u003C/code>, \u003Ccode class=\"literal\">ReplicaSet\u003C/code>/\u003Ccode class=\"literal\">rs\u003C/code>, \u003Ccode class=\"literal\">ReplicationController\u003C/code>/\u003Ccode class=\"literal\">rc\u003C/code>, or \u003Ccode class=\"literal\">StatefulSet\u003C/code>.\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO8-5\">\u003Cspan class=\"callout\">5\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tSpecify the name of the object to scale. The object must exist.\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO8-6\">\u003Cspan class=\"callout\">6\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tSpecify the minimum number of replicas when scaling down.\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO8-7\">\u003Cspan class=\"callout\">7\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tSpecify the maximum number of replicas when scaling up.\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO8-8\">\u003Cspan class=\"callout\">8\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tUse the \u003Ccode class=\"literal\">metrics\u003C/code> parameter for memory utilization.\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO8-9\">\u003Cspan class=\"callout\">9\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tSpecify \u003Ccode class=\"literal\">cpu\u003C/code> for CPU utilization.\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO8-10\">\u003Cspan class=\"callout\">10\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tSet to \u003Ccode class=\"literal\">AverageValue\u003C/code>.\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO8-11\">\u003Cspan class=\"callout\">11\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tSet to \u003Ccode class=\"literal\">averageValue\u003C/code> with the targeted CPU value.\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\t\t\tCreate the horizontal pod autoscaler:\n\t\t\t\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc create -f <file-name>.yaml\u003C/pre>\u003C/li>\u003C/ol>\u003C/div>\u003C/li>\u003C/ul>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tVerify that the horizontal pod autoscaler was created:\n\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc get hpa cpu-autoscale\u003C/pre>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-terminal\">NAME REFERENCE TARGETS MINPODS MAXPODS REPLICAS AGE\ncpu-autoscale Deployment/example 173m/500m 1 10 1 20m\u003C/pre>\n\n\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/li>\u003C/ol>\u003C/div>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-autoscaling-creating-memory_nodes-pods-autoscaling\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.4.4. Creating a horizontal pod autoscaler object for memory utilization by using the CLI\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tUsing the OpenShift Container Platform CLI, you can create a horizontal pod autoscaler (HPA) to automatically scale an existing \u003Ccode class=\"literal\">Deployment\u003C/code>, \u003Ccode class=\"literal\">DeploymentConfig\u003C/code>, \u003Ccode class=\"literal\">ReplicaSet\u003C/code>, \u003Ccode class=\"literal\">ReplicationController\u003C/code>, or \u003Ccode class=\"literal\">StatefulSet\u003C/code> object. The HPA scales the pods associated with that object to maintain the average memory utilization you specify, either a direct value or a percentage of requested memory.\n\t\t\t\t\u003C/p>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\tIt is recommended to use a \u003Ccode class=\"literal\">Deployment\u003C/code> object or \u003Ccode class=\"literal\">ReplicaSet\u003C/code> object unless you need a specific feature or behavior provided by other objects.\n\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003Cp>\n\t\t\t\t\tThe HPA increases and decreases the number of replicas between the minimum and maximum numbers to maintain the specified memory utilization across all pods.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tFor memory utilization, you can specify the minimum and maximum number of pods and the average memory utilization your pods should target. If you do not specify a minimum, the pods are given default values from the OpenShift Container Platform server.\n\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Prerequisites\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\tTo use horizontal pod autoscalers, your cluster administrator must have properly configured cluster metrics. You can use the \u003Ccode class=\"literal\">oc describe PodMetrics <pod-name>\u003C/code> command to determine if metrics are configured. If metrics are configured, the output appears similar to the following, with \u003Ccode class=\"literal\">Cpu\u003C/code> and \u003Ccode class=\"literal\">Memory\u003C/code> displayed under \u003Ccode class=\"literal\">Usage\u003C/code>.\n\t\t\t\t\t\u003C/p>\u003C/div>\u003Cpre class=\"programlisting language-terminal\">$ oc describe PodMetrics openshift-kube-scheduler-ip-10-0-129-223.compute.internal -n openshift-kube-scheduler\u003C/pre>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-text\">Name: openshift-kube-scheduler-ip-10-0-129-223.compute.internal\nNamespace: openshift-kube-scheduler\nLabels: <none>\nAnnotations: <none>\nAPI Version: metrics.k8s.io/v1beta1\nContainers:\n Name: wait-for-host-port\n Usage:\n Cpu: 0\n Memory: 0\n Name: scheduler\n Usage:\n Cpu: 8m\n Memory: 45440Ki\nKind: PodMetrics\nMetadata:\n Creation Timestamp: 2020-02-14T22:21:14Z\n Self Link: /apis/metrics.k8s.io/v1beta1/namespaces/openshift-kube-scheduler/pods/openshift-kube-scheduler-ip-10-0-129-223.compute.internal\nTimestamp: 2020-02-14T22:21:14Z\nWindow: 5m0s\nEvents: <none>\u003C/pre>\n\n\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Procedure\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\tTo create a horizontal pod autoscaler for memory utilization:\n\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tCreate a YAML file for one of the following:\n\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\tTo scale for a specific memory value, create a \u003Ccode class=\"literal\">HorizontalPodAutoscaler\u003C/code> object similar to the following for an existing object:\n\t\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-yaml\">apiVersion: autoscaling/v2beta2 \u003Cspan id=\"CO9-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\nkind: HorizontalPodAutoscaler\nmetadata:\n name: hpa-resource-metrics-memory \u003Cspan id=\"CO9-2\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">2\u003C/span>\n namespace: default\nspec:\n scaleTargetRef:\n apiVersion: apps/v1 \u003Cspan id=\"CO9-3\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">3\u003C/span>\n kind: Deployment \u003Cspan id=\"CO9-4\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">4\u003C/span>\n name: example \u003Cspan id=\"CO9-5\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">5\u003C/span>\n minReplicas: 1 \u003Cspan id=\"CO9-6\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">6\u003C/span>\n maxReplicas: 10 \u003Cspan id=\"CO9-7\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">7\u003C/span>\n metrics: \u003Cspan id=\"CO9-8\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">8\u003C/span>\n - type: Resource\n resource:\n name: memory \u003Cspan id=\"CO9-9\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">9\u003C/span>\n target:\n type: AverageValue \u003Cspan id=\"CO9-10\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">10\u003C/span>\n averageValue: 500Mi \u003Cspan id=\"CO9-11\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">11\u003C/span>\n behavior: \u003Cspan id=\"CO9-12\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">12\u003C/span>\n scaleDown:\n stabilizationWindowSeconds: 300\n policies:\n - type: Pods\n value: 4\n periodSeconds: 60\n - type: Percent\n value: 10\n periodSeconds: 60\n selectPolicy: Max\u003C/pre>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO9-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tUse the \u003Ccode class=\"literal\">autoscaling/v2beta2\u003C/code> API.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO9-2\">\u003Cspan class=\"callout\">2\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tSpecify a name for this horizontal pod autoscaler object.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO9-3\">\u003Cspan class=\"callout\">3\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tSpecify the API version of the object to scale:\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"circle\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tFor a \u003Ccode class=\"literal\">Deployment\u003C/code>, \u003Ccode class=\"literal\">ReplicaSet\u003C/code>, or \u003Ccode class=\"literal\">Statefulset\u003C/code> object, use \u003Ccode class=\"literal\">apps/v1\u003C/code>.\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tFor a \u003Ccode class=\"literal\">ReplicationController\u003C/code>, use \u003Ccode class=\"literal\">v1\u003C/code>.\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tFor a \u003Ccode class=\"literal\">DeploymentConfig\u003C/code>, use \u003Ccode class=\"literal\">apps.openshift.io/v1\u003C/code>.\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO9-4\">\u003Cspan class=\"callout\">4\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tSpecify the type of object. The object must be a \u003Ccode class=\"literal\">Deployment\u003C/code>, \u003Ccode class=\"literal\">DeploymentConfig\u003C/code>, \u003Ccode class=\"literal\">ReplicaSet\u003C/code>, \u003Ccode class=\"literal\">ReplicationController\u003C/code>, or \u003Ccode class=\"literal\">StatefulSet\u003C/code>.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO9-5\">\u003Cspan class=\"callout\">5\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tSpecify the name of the object to scale. The object must exist.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO9-6\">\u003Cspan class=\"callout\">6\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tSpecify the minimum number of replicas when scaling down.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO9-7\">\u003Cspan class=\"callout\">7\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tSpecify the maximum number of replicas when scaling up.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO9-8\">\u003Cspan class=\"callout\">8\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tUse the \u003Ccode class=\"literal\">metrics\u003C/code> parameter for memory utilization.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO9-9\">\u003Cspan class=\"callout\">9\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tSpecify \u003Ccode class=\"literal\">memory\u003C/code> for memory utilization.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO9-10\">\u003Cspan class=\"callout\">10\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tSet the type to \u003Ccode class=\"literal\">AverageValue\u003C/code>.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO9-11\">\u003Cspan class=\"callout\">11\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tSpecify \u003Ccode class=\"literal\">averageValue\u003C/code> and a specific memory value.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO9-12\">\u003Cspan class=\"callout\">12\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tOptional: Specify a scaling policy to control the rate of scaling up or down.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\tTo scale for a percentage, create a \u003Ccode class=\"literal\">HorizontalPodAutoscaler\u003C/code> object similar to the following for an existing object:\n\t\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-yaml\">apiVersion: autoscaling/v2beta2 \u003Cspan id=\"CO10-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\nkind: HorizontalPodAutoscaler\nmetadata:\n name: memory-autoscale \u003Cspan id=\"CO10-2\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">2\u003C/span>\n namespace: default\nspec:\n scaleTargetRef:\n apiVersion: apps/v1 \u003Cspan id=\"CO10-3\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">3\u003C/span>\n kind: Deployment \u003Cspan id=\"CO10-4\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">4\u003C/span>\n name: example \u003Cspan id=\"CO10-5\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">5\u003C/span>\n minReplicas: 1 \u003Cspan id=\"CO10-6\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">6\u003C/span>\n maxReplicas: 10 \u003Cspan id=\"CO10-7\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">7\u003C/span>\n metrics: \u003Cspan id=\"CO10-8\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">8\u003C/span>\n - type: Deployment\n resource:\n name: memory \u003Cspan id=\"CO10-9\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">9\u003C/span>\n target:\n type: Utilization \u003Cspan id=\"CO10-10\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">10\u003C/span>\n averageUtilization: 50 \u003Cspan id=\"CO10-11\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">11\u003C/span>\n behavior: \u003Cspan id=\"CO10-12\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">12\u003C/span>\n scaleUp:\n stabilizationWindowSeconds: 180\n policies:\n - type: Pods\n value: 6\n periodSeconds: 120\n - type: Percent\n value: 10\n periodSeconds: 120\n selectPolicy: Max\u003C/pre>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO10-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tUse the \u003Ccode class=\"literal\">autoscaling/v2beta2\u003C/code> API.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO10-2\">\u003Cspan class=\"callout\">2\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tSpecify a name for this horizontal pod autoscaler object.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO10-3\">\u003Cspan class=\"callout\">3\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tSpecify the API version of the object to scale:\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"circle\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tFor a ReplicationController, use \u003Ccode class=\"literal\">v1\u003C/code>.\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tFor a DeploymentConfig, use \u003Ccode class=\"literal\">apps.openshift.io/v1\u003C/code>.\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tFor a Deployment, ReplicaSet, Statefulset object, use \u003Ccode class=\"literal\">apps/v1\u003C/code>.\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO10-4\">\u003Cspan class=\"callout\">4\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tSpecify the type of object. The object must be a \u003Ccode class=\"literal\">Deployment\u003C/code>, \u003Ccode class=\"literal\">DeploymentConfig\u003C/code>, \u003Ccode class=\"literal\">ReplicaSet\u003C/code>, \u003Ccode class=\"literal\">ReplicationController\u003C/code>, or \u003Ccode class=\"literal\">StatefulSet\u003C/code>.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO10-5\">\u003Cspan class=\"callout\">5\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tSpecify the name of the object to scale. The object must exist.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO10-6\">\u003Cspan class=\"callout\">6\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tSpecify the minimum number of replicas when scaling down.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO10-7\">\u003Cspan class=\"callout\">7\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tSpecify the maximum number of replicas when scaling up.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO10-8\">\u003Cspan class=\"callout\">8\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tUse the \u003Ccode class=\"literal\">metrics\u003C/code> parameter for memory utilization.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO10-9\">\u003Cspan class=\"callout\">9\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tSpecify \u003Ccode class=\"literal\">memory\u003C/code> for memory utilization.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO10-10\">\u003Cspan class=\"callout\">10\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tSet to \u003Ccode class=\"literal\">Utilization\u003C/code>.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO10-11\">\u003Cspan class=\"callout\">11\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tSpecify \u003Ccode class=\"literal\">averageUtilization\u003C/code> and a target average memory utilization over all the pods, represented as a percent of requested memory. The target pods must have memory requests configured.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO10-12\">\u003Cspan class=\"callout\">12\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tOptional: Specify a scaling policy to control the rate of scaling up or down.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003C/li>\u003C/ul>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tCreate the horizontal pod autoscaler:\n\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc create -f <file-name>.yaml\u003C/pre>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tFor example:\n\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc create -f hpa.yaml\u003C/pre>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-terminal\">horizontalpodautoscaler.autoscaling/hpa-resource-metrics-memory created\u003C/pre>\n\n\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tVerify that the horizontal pod autoscaler was created:\n\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc get hpa hpa-resource-metrics-memory\u003C/pre>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-terminal\">NAME REFERENCE TARGETS MINPODS MAXPODS REPLICAS AGE\nhpa-resource-metrics-memory Deployment/example 2441216/500Mi 1 10 1 20m\u003C/pre>\n\n\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cpre class=\"programlisting language-terminal\">$ oc describe hpa hpa-resource-metrics-memory\u003C/pre>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-text\">Name: hpa-resource-metrics-memory\nNamespace: default\nLabels: <none>\nAnnotations: <none>\nCreationTimestamp: Wed, 04 Mar 2020 16:31:37 +0530\nReference: Deployment/example\nMetrics: ( current / target )\n resource memory on pods: 2441216 / 500Mi\nMin replicas: 1\nMax replicas: 10\nReplicationController pods: 1 current / 1 desired\nConditions:\n Type Status Reason Message\n ---- ------ ------ -------\n AbleToScale True ReadyForNewScale recommended size matches current size\n ScalingActive True ValidMetricFound the HPA was able to successfully calculate a replica count from memory resource\n ScalingLimited False DesiredWithinRange the desired count is within the acceptable range\nEvents:\n Type Reason Age From Message\n ---- ------ ---- ---- -------\n Normal SuccessfulRescale 6m34s horizontal-pod-autoscaler New size: 1; reason: All metrics below target\u003C/pre>\n\n\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/li>\u003C/ol>\u003C/div>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-autoscaling-status-about_nodes-pods-autoscaling\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.4.5. Understanding horizontal pod autoscaler status conditions by using the CLI\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tYou can use the status conditions set to determine whether or not the horizontal pod autoscaler (HPA) is able to scale and whether or not it is currently restricted in any way.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tThe HPA status conditions are available with the \u003Ccode class=\"literal\">v2beta1\u003C/code> version of the autoscaling API.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tThe HPA responds with the following status conditions:\n\t\t\t\t\u003C/p>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tThe \u003Ccode class=\"literal\">AbleToScale\u003C/code> condition indicates whether HPA is able to fetch and update metrics, as well as whether any backoff-related conditions could prevent scaling.\n\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"circle\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\tA \u003Ccode class=\"literal\">True\u003C/code> condition indicates scaling is allowed.\n\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\tA \u003Ccode class=\"literal\">False\u003C/code> condition indicates scaling is not allowed for the reason specified.\n\t\t\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tThe \u003Ccode class=\"literal\">ScalingActive\u003C/code> condition indicates whether the HPA is enabled (for example, the replica count of the target is not zero) and is able to calculate desired metrics.\n\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"circle\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\tA \u003Ccode class=\"literal\">True\u003C/code> condition indicates metrics is working properly.\n\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\tA \u003Ccode class=\"literal\">False\u003C/code> condition generally indicates a problem with fetching metrics.\n\t\t\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tThe \u003Ccode class=\"literal\">ScalingLimited\u003C/code> condition indicates that the desired scale was capped by the maximum or minimum of the horizontal pod autoscaler.\n\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"circle\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\tA \u003Ccode class=\"literal\">True\u003C/code> condition indicates that you need to raise or lower the minimum or maximum replica count in order to scale.\n\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\tA \u003Ccode class=\"literal\">False\u003C/code> condition indicates that the requested scaling is allowed.\n\t\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc describe hpa cm-test\u003C/pre>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-text\">Name: cm-test\nNamespace: prom\nLabels: <none>\nAnnotations: <none>\nCreationTimestamp: Fri, 16 Jun 2017 18:09:22 +0000\nReference: ReplicationController/cm-test\nMetrics: ( current / target )\n \"http_requests\" on pods: 66m / 500m\nMin replicas: 1\nMax replicas: 4\nReplicationController pods: 1 current / 1 desired\nConditions: \u003Cspan id=\"CO11-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\n Type Status Reason Message\n ---- ------ ------ -------\n AbleToScale True ReadyForNewScale the last scale time was sufficiently old as to warrant a new scale\n ScalingActive True ValidMetricFound the HPA was able to successfully calculate a replica count from pods metric http_request\n ScalingLimited False DesiredWithinRange the desired replica count is within the acceptable range\nEvents:\u003C/pre>\n\n\t\t\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO11-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tThe horizontal pod autoscaler status messages.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003C/li>\u003C/ul>\u003C/div>\u003C/li>\u003C/ul>\u003C/div>\u003Cp>\n\t\t\t\t\tThe following is an example of a pod that is unable to scale:\n\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-text\">Conditions:\n Type Status Reason Message\n ---- ------ ------ -------\n AbleToScale False FailedGetScale the HPA controller was unable to get the target's current scale: no matches for kind \"ReplicationController\" in group \"apps\"\nEvents:\n Type Reason Age From Message\n ---- ------ ---- ---- -------\n Warning FailedGetScale 6s (x3 over 36s) horizontal-pod-autoscaler no matches for kind \"ReplicationController\" in group \"apps\"\u003C/pre>\n\n\t\t\t\t\t\u003C/p>\u003C/div>\u003Cp>\n\t\t\t\t\tThe following is an example of a pod that could not obtain the needed metrics for scaling:\n\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-text\">Conditions:\n Type Status Reason Message\n ---- ------ ------ -------\n AbleToScale True SucceededGetScale the HPA controller was able to get the target's current scale\n ScalingActive False FailedGetResourceMetric the HPA was unable to compute the replica count: failed to get cpu utilization: unable to get metrics for resource cpu: no metrics returned from resource metrics API\u003C/pre>\n\n\t\t\t\t\t\u003C/p>\u003C/div>\u003Cp>\n\t\t\t\t\tThe following is an example of a pod where the requested autoscaling was less than the required minimums:\n\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-text\">Conditions:\n Type Status Reason Message\n ---- ------ ------ -------\n AbleToScale True ReadyForNewScale the last scale time was sufficiently old as to warrant a new scale\n ScalingActive True ValidMetricFound the HPA was able to successfully calculate a replica count from pods metric http_request\n ScalingLimited False DesiredWithinRange the desired replica count is within the acceptable range\u003C/pre>\n\n\t\t\t\t\t\u003C/p>\u003C/div>\u003Csection class=\"section\" id=\"nodes-pods-autoscaling-status-viewing_nodes-pods-autoscaling\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.4.5.1. Viewing horizontal pod autoscaler status conditions by using the CLI\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\t\tYou can view the status conditions set on a pod by the horizontal pod autoscaler (HPA).\n\t\t\t\t\t\u003C/p>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\t\tThe horizontal pod autoscaler status conditions are available with the \u003Ccode class=\"literal\">v2beta1\u003C/code> version of the autoscaling API.\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Prerequisites\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\tTo use horizontal pod autoscalers, your cluster administrator must have properly configured cluster metrics. You can use the \u003Ccode class=\"literal\">oc describe PodMetrics <pod-name>\u003C/code> command to determine if metrics are configured. If metrics are configured, the output appears similar to the following, with \u003Ccode class=\"literal\">Cpu\u003C/code> and \u003Ccode class=\"literal\">Memory\u003C/code> displayed under \u003Ccode class=\"literal\">Usage\u003C/code>.\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cpre class=\"programlisting language-terminal\">$ oc describe PodMetrics openshift-kube-scheduler-ip-10-0-135-131.ec2.internal\u003C/pre>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-terminal\">Name: openshift-kube-scheduler-ip-10-0-135-131.ec2.internal\nNamespace: openshift-kube-scheduler\nLabels: <none>\nAnnotations: <none>\nAPI Version: metrics.k8s.io/v1beta1\nContainers:\n Name: wait-for-host-port\n Usage:\n Memory: 0\n Name: scheduler\n Usage:\n Cpu: 8m\n Memory: 45440Ki\nKind: PodMetrics\nMetadata:\n Creation Timestamp: 2019-05-23T18:47:56Z\n Self Link: /apis/metrics.k8s.io/v1beta1/namespaces/openshift-kube-scheduler/pods/openshift-kube-scheduler-ip-10-0-135-131.ec2.internal\nTimestamp: 2019-05-23T18:47:56Z\nWindow: 1m0s\nEvents: <none>\u003C/pre>\n\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Procedure\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\tTo view the status conditions on a pod, use the following command with the name of the pod:\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cpre class=\"programlisting language-terminal\">$ oc describe hpa <pod-name>\u003C/pre>\u003Cp>\n\t\t\t\t\t\tFor example:\n\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc describe hpa cm-test\u003C/pre>\u003Cp>\n\t\t\t\t\t\tThe conditions appear in the \u003Ccode class=\"literal\">Conditions\u003C/code> field in the output.\n\t\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-terminal\">Name: cm-test\nNamespace: prom\nLabels: <none>\nAnnotations: <none>\nCreationTimestamp: Fri, 16 Jun 2017 18:09:22 +0000\nReference: ReplicationController/cm-test\nMetrics: ( current / target )\n \"http_requests\" on pods: 66m / 500m\nMin replicas: 1\nMax replicas: 4\nReplicationController pods: 1 current / 1 desired\nConditions: \u003Cspan id=\"CO12-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\n Type Status Reason Message\n ---- ------ ------ -------\n AbleToScale True ReadyForNewScale the last scale time was sufficiently old as to warrant a new scale\n ScalingActive True ValidMetricFound the HPA was able to successfully calculate a replica count from pods metric http_request\n ScalingLimited False DesiredWithinRange the desired replica count is within the acceptable range\u003C/pre>\n\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/section>\u003C/section>\u003Csection class=\"section _additional-resources\" id=\"additional-resources-2\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.4.6. Additional resources\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tFor more information on replication controllers and deployment controllers, see \u003Ca class=\"link\" href=\"https://access.redhat.com/documentation/en-us/openshift_container_platform/4.8/html-single/building_applications/#what-deployments-are\">Understanding deployments and deployment configs\u003C/a>.\n\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003C/section>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-vpa\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch2 class=\"title\">2.5. Automatically adjust pod resource levels with the vertical pod autoscaler\u003C/h2>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\tThe OpenShift Container Platform Vertical Pod Autoscaler Operator (VPA) automatically reviews the historic and current CPU and memory resources for containers in pods and can update the resource limits and requests based on the usage values it learns. The VPA uses individual custom resources (CR) to update all of the pods associated with a workload object, such as a \u003Ccode class=\"literal\">Deployment\u003C/code>, \u003Ccode class=\"literal\">DeploymentConfig\u003C/code>, \u003Ccode class=\"literal\">StatefulSet\u003C/code>, \u003Ccode class=\"literal\">Job\u003C/code>, \u003Ccode class=\"literal\">DaemonSet\u003C/code>, \u003Ccode class=\"literal\">ReplicaSet\u003C/code>, or \u003Ccode class=\"literal\">ReplicationController\u003C/code>, in a project.\n\t\t\t\u003C/p>\u003Cp>\n\t\t\t\tThe VPA helps you to understand the optimal CPU and memory usage for your pods and can automatically maintain pod resources through the pod lifecycle.\n\t\t\t\u003C/p>\u003Csection class=\"section\" id=\"nodes-pods-vertical-autoscaler-about_nodes-pods-vertical-autoscaler\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.5.1. About the Vertical Pod Autoscaler Operator\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tThe Vertical Pod Autoscaler Operator (VPA) is implemented as an API resource and a custom resource (CR). The CR determines the actions the Vertical Pod Autoscaler Operator should take with the pods associated with a specific workload object, such as a daemon set, replication controller, and so forth, in a project.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tThe VPA automatically computes historic and current CPU and memory usage for the containers in those pods and uses this data to determine optimized resource limits and requests to ensure that these pods are operating efficiently at all times. For example, the VPA reduces resources for pods that are requesting more resources than they are using and increases resources for pods that are not requesting enough.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tThe VPA automatically deletes any pods that are out of alignment with its recommendations one at a time, so that your applications can continue to serve requests with no downtime. The workload objects then re-deploy the pods with the original resource limits and requests. The VPA uses a mutating admission webhook to update the pods with optimized resource limits and requests before the pods are admitted to a node. If you do not want the VPA to delete pods, you can view the VPA resource limits and requests and manually update the pods as needed.\n\t\t\t\t\u003C/p>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\tBy default, workload objects must specify a minimum of two replicas in order for the VPA to automatically delete their pods. Workload objects that specify fewer replicas than this minimum are not deleted. If you manually delete these pods, when the workload object redeploys the pods, the VPA does update the new pods with its recommendations. You can change this minimum by modifying the \u003Ccode class=\"literal\">VerticalPodAutoscalerController\u003C/code> object as shown shown in \u003Cspan class=\"emphasis\">\u003Cem>Changing the VPA minimum value\u003C/em>\u003C/span>.\n\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003Cp>\n\t\t\t\t\tFor example, if you have a pod that uses 50% of the CPU but only requests 10%, the VPA determines that the pod is consuming more CPU than requested and deletes the pod. The workload object, such as replica set, restarts the pods and the VPA updates the new pod with its recommended resources.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tFor developers, you can use the VPA to help ensure your pods stay up during periods of high demand by scheduling pods onto nodes that have appropriate resources for each pod.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tAdministrators can use the VPA to better utilize cluster resources, such as preventing pods from reserving more CPU resources than needed. The VPA monitors the resources that workloads are actually using and adjusts the resource requirements so capacity is available to other workloads. The VPA also maintains the ratios between limits and requests that are specified in initial container configuration.\n\t\t\t\t\u003C/p>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\tIf you stop running the VPA or delete a specific VPA CR in your cluster, the resource requests for the pods already modified by the VPA do not change. Any new pods get the resources defined in the workload object, not the previous recommendations made by the VPA.\n\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-vertical-autoscaler-install_nodes-pods-vertical-autoscaler\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.5.2. Installing the Vertical Pod Autoscaler Operator\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tYou can use the OpenShift Container Platform web console to install the Vertical Pod Autoscaler Operator (VPA).\n\t\t\t\t\u003C/p>\u003Cdiv class=\"orderedlist\">\u003Cp class=\"title\">\u003Cstrong>Procedure\u003C/strong>\u003C/p>\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tIn the OpenShift Container Platform web console, click \u003Cspan class=\"strong strong\">\u003Cstrong>Operators\u003C/strong>\u003C/span> \u003Cpf-icon aria-label=\"then\" icon=\"greater-than\" size=\"sm\">\u003C/pf-icon> \u003Cspan class=\"strong strong\">\u003Cstrong>OperatorHub\u003C/strong>\u003C/span>.\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tChoose \u003Cspan class=\"strong strong\">\u003Cstrong>VerticalPodAutoscaler\u003C/strong>\u003C/span> from the list of available Operators, and click \u003Cspan class=\"strong strong\">\u003Cstrong>Install\u003C/strong>\u003C/span>.\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tOn the \u003Cspan class=\"strong strong\">\u003Cstrong>Install Operator\u003C/strong>\u003C/span> page, ensure that the \u003Cspan class=\"strong strong\">\u003Cstrong>Operator recommended namespace\u003C/strong>\u003C/span> option is selected. This installs the Operator in the mandatory \u003Ccode class=\"literal\">openshift-vertical-pod-autoscaler\u003C/code> namespace, which is automatically created if it does not exist.\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tClick \u003Cspan class=\"strong strong\">\u003Cstrong>Install\u003C/strong>\u003C/span>.\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tVerify the installation by listing the VPA Operator components:\n\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"a\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\tNavigate to \u003Cspan class=\"strong strong\">\u003Cstrong>Workloads\u003C/strong>\u003C/span> \u003Cpf-icon aria-label=\"then\" icon=\"greater-than\" size=\"sm\">\u003C/pf-icon> \u003Cspan class=\"strong strong\">\u003Cstrong>Pods\u003C/strong>\u003C/span>.\n\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\tSelect the \u003Ccode class=\"literal\">openshift-vertical-pod-autoscaler\u003C/code> project from the drop-down menu and verify that there are four pods running.\n\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\tNavigate to \u003Cspan class=\"strong strong\">\u003Cstrong>Workloads\u003C/strong>\u003C/span> \u003Cpf-icon aria-label=\"then\" icon=\"greater-than\" size=\"sm\">\u003C/pf-icon> \u003Cspan class=\"strong strong\">\u003Cstrong>Deployments\u003C/strong>\u003C/span> to verify that there are four deployments running.\n\t\t\t\t\t\t\t\t\u003C/li>\u003C/ol>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tOptional. Verify the installation in the OpenShift Container Platform CLI using the following command:\n\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc get all -n openshift-vertical-pod-autoscaler\u003C/pre>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tThe output shows four pods and four deplyoments:\n\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-terminal\">NAME READY STATUS RESTARTS AGE\npod/vertical-pod-autoscaler-operator-85b4569c47-2gmhc 1/1 Running 0 3m13s\npod/vpa-admission-plugin-default-67644fc87f-xq7k9 1/1 Running 0 2m56s\npod/vpa-recommender-default-7c54764b59-8gckt 1/1 Running 0 2m56s\npod/vpa-updater-default-7f6cc87858-47vw9 1/1 Running 0 2m56s\n\nNAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE\nservice/vpa-webhook ClusterIP 172.30.53.206 <none> 443/TCP 2m56s\n\nNAME READY UP-TO-DATE AVAILABLE AGE\ndeployment.apps/vertical-pod-autoscaler-operator 1/1 1 1 3m13s\ndeployment.apps/vpa-admission-plugin-default 1/1 1 1 2m56s\ndeployment.apps/vpa-recommender-default 1/1 1 1 2m56s\ndeployment.apps/vpa-updater-default 1/1 1 1 2m56s\n\nNAME DESIRED CURRENT READY AGE\nreplicaset.apps/vertical-pod-autoscaler-operator-85b4569c47 1 1 1 3m13s\nreplicaset.apps/vpa-admission-plugin-default-67644fc87f 1 1 1 2m56s\nreplicaset.apps/vpa-recommender-default-7c54764b59 1 1 1 2m56s\nreplicaset.apps/vpa-updater-default-7f6cc87858 1 1 1 2m56s\u003C/pre>\n\n\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/li>\u003C/ol>\u003C/div>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-vertical-autoscaler-using-about_nodes-pods-vertical-autoscaler\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.5.3. About Using the Vertical Pod Autoscaler Operator\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tTo use the Vertical Pod Autoscaler Operator (VPA), you create a VPA custom resource (CR) for a workload object in your cluster. The VPA learns and applies the optimal CPU and memory resources for the pods associated with that workload object. You can use a VPA with a deployment, stateful set, job, daemon set, replica set, or replication controller workload object. The VPA CR must be in the same project as the pods you want to monitor.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tYou use the VPA CR to associate a workload object and specify which mode the VPA operates in:\n\t\t\t\t\u003C/p>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tThe \u003Ccode class=\"literal\">Auto\u003C/code> and \u003Ccode class=\"literal\">Recreate\u003C/code> modes automatically apply the VPA CPU and memory recommendations throughout the pod lifetime. The VPA deletes any pods in the project that are out of alignment with its recommendations. When redeployed by the workload object, the VPA updates the new pods with its recommendations.\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tThe \u003Ccode class=\"literal\">Initial\u003C/code> mode automatically applies VPA recommendations only at pod creation.\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tThe \u003Ccode class=\"literal\">Off\u003C/code> mode only provides recommended resource limits and requests, allowing you to manually apply the recommendations. The \u003Ccode class=\"literal\">off\u003C/code> mode does not update pods.\n\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003Cp>\n\t\t\t\t\tYou can also use the CR to opt-out certain containers from VPA evaluation and updates.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tFor example, a pod has the following limits and requests:\n\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-yaml\">resources:\n limits:\n cpu: 1\n memory: 500Mi\n requests:\n cpu: 500m\n memory: 100Mi\u003C/pre>\u003Cp>\n\t\t\t\t\tAfter creating a VPA that is set to \u003Ccode class=\"literal\">auto\u003C/code>, the VPA learns the resource usage and deletes the pod. When redeployed, the pod uses the new resource limits and requests:\n\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-yaml\">resources:\n limits:\n cpu: 50m\n memory: 1250Mi\n requests:\n cpu: 25m\n memory: 262144k\u003C/pre>\u003Cp>\n\t\t\t\t\tYou can view the VPA recommendations using the following command:\n\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc get vpa <vpa-name> --output yaml\u003C/pre>\u003Cp>\n\t\t\t\t\tAfter a few minutes, the output shows the recommendations for CPU and memory requests, similar to the following:\n\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">...\nstatus:\n...\n recommendation:\n containerRecommendations:\n - containerName: frontend\n lowerBound:\n cpu: 25m\n memory: 262144k\n target:\n cpu: 25m\n memory: 262144k\n uncappedTarget:\n cpu: 25m\n memory: 262144k\n upperBound:\n cpu: 262m\n memory: \"274357142\"\n - containerName: backend\n lowerBound:\n cpu: 12m\n memory: 131072k\n target:\n cpu: 12m\n memory: 131072k\n uncappedTarget:\n cpu: 12m\n memory: 131072k\n upperBound:\n cpu: 476m\n memory: \"498558823\"\n...\u003C/pre>\n\n\t\t\t\t\t\u003C/p>\u003C/div>\u003Cp>\n\t\t\t\t\tThe output shows the recommended resources, \u003Ccode class=\"literal\">target\u003C/code>, the minimum recommended resources, \u003Ccode class=\"literal\">lowerBound\u003C/code>, the highest recommended resources, \u003Ccode class=\"literal\">upperBound\u003C/code>, and the most recent resource recommendations, \u003Ccode class=\"literal\">uncappedTarget\u003C/code>.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tThe VPA uses the \u003Ccode class=\"literal\">lowerBound\u003C/code> and \u003Ccode class=\"literal\">upperBound\u003C/code> values to determine if a pod needs to be updated. If a pod has resource requests below the \u003Ccode class=\"literal\">lowerBound\u003C/code> values or above the \u003Ccode class=\"literal\">upperBound\u003C/code> values, the VPA terminates and recreates the pod with the \u003Ccode class=\"literal\">target\u003C/code> values.\n\t\t\t\t\u003C/p>\u003Csection class=\"section\" id=\"nodes-pods-vertical-autoscaler-using-one-pod_nodes-pods-vertical-autoscaler\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.5.3.1. Changing the VPA minimum value\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\t\tBy default, workload objects must specify a minimum of two replicas in order for the VPA to automatically delete and update their pods. As a result, workload objects that specify fewer than two replicas are not automatically acted upon by the VPA. The VPA does update new pods from these workload objects if the pods are restarted by some process external to the VPA. You can change this cluster-wide minimum value by modifying the \u003Ccode class=\"literal\">minReplicas\u003C/code> parameter in the \u003Ccode class=\"literal\">VerticalPodAutoscalerController\u003C/code> custom resource (CR).\n\t\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\t\tFor example, if you set \u003Ccode class=\"literal\">minReplicas\u003C/code> to \u003Ccode class=\"literal\">3\u003C/code>, the VPA does not delete and update pods for workload objects that specify fewer than three replicas.\n\t\t\t\t\t\u003C/p>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\t\tIf you set \u003Ccode class=\"literal\">minReplicas\u003C/code> to \u003Ccode class=\"literal\">1\u003C/code>, the VPA can delete the only pod for a workload object that specifies only one replica. You should use this setting with one-replica objects only if your workload can tolerate downtime whenever the VPA deletes a pod to adjust its resources. To avoid unwanted downtime with one-replica objects, configure the VPA CRs with the \u003Ccode class=\"literal\">podUpdatePolicy\u003C/code> set to \u003Ccode class=\"literal\">Initial\u003C/code>, which automatically updates the pod only when it is restarted by some process external to the VPA, or \u003Ccode class=\"literal\">Off\u003C/code>, which allows you to update the pod manually at an appropriate time for your application.\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example \u003Ccode class=\"literal\">VerticalPodAutoscalerController\u003C/code> object\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: autoscaling.openshift.io/v1\nkind: VerticalPodAutoscalerController\nmetadata:\n creationTimestamp: \"2021-04-21T19:29:49Z\"\n generation: 2\n name: default\n namespace: openshift-vertical-pod-autoscaler\n resourceVersion: \"142172\"\n uid: 180e17e9-03cc-427f-9955-3b4d7aeb2d59\nspec:\n minReplicas: 3 \u003Cspan id=\"CO12-2\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\n podMinCPUMillicores: 25\n podMinMemoryMb: 250\n recommendationOnly: false\n safetyMarginFraction: 0.15\u003C/pre>\n\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO12-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003Ca href=\"#CO12-2\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tSpecify the minimum number of replicas in a workload object for the VPA to act on. Any objects with replicas fewer than the minimum are not automatically deleted by the VPA.\n\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-vertical-autoscaler-using-auto_nodes-pods-vertical-autoscaler\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.5.3.2. Automatically applying VPA recommendations\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\t\tTo use the VPA to automatically update pods, create a VPA CR for a specific workload object with \u003Ccode class=\"literal\">updateMode\u003C/code> set to \u003Ccode class=\"literal\">Auto\u003C/code> or \u003Ccode class=\"literal\">Recreate\u003C/code>.\n\t\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\t\tWhen the pods are created for the workload object, the VPA constantly monitors the containers to analyze their CPU and memory needs. The VPA deletes any pods that do not meet the VPA recommendations for CPU and memory. When redeployed, the pods use the new resource limits and requests based on the VPA recommendations, honoring any pod disruption budget set for your applications. The recommendations are added to the \u003Ccode class=\"literal\">status\u003C/code> field of the VPA CR for reference.\n\t\t\t\t\t\u003C/p>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\t\tBy default, workload objects must specify a minimum of two replicas in order for the VPA to automatically delete their pods. Workload objects that specify fewer replicas than this minimum are not deleted. If you manually delete these pods, when the workload object redeploys the pods, the VPA does update the new pods with its recommendations. You can change this minimum by modifying the \u003Ccode class=\"literal\">VerticalPodAutoscalerController\u003C/code> object as shown shown in \u003Cspan class=\"emphasis\">\u003Cem>Changing the VPA minimum value\u003C/em>\u003C/span>.\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example VPA CR for the \u003Ccode class=\"literal\">Auto\u003C/code> mode\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: autoscaling.k8s.io/v1\nkind: VerticalPodAutoscaler\nmetadata:\n name: vpa-recommender\nspec:\n targetRef:\n apiVersion: \"apps/v1\"\n kind: Deployment \u003Cspan id=\"CO13-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\n name: frontend \u003Cspan id=\"CO13-2\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">2\u003C/span>\n updatePolicy:\n updateMode: \"Auto\" \u003Cspan id=\"CO13-3\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">3\u003C/span>\u003C/pre>\n\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO13-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tThe type of workload object you want this VPA CR to manage.\n\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO13-2\">\u003Cspan class=\"callout\">2\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tThe name of the workload object you want this VPA CR to manage.\n\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO13-3\">\u003Cspan class=\"callout\">3\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tSet the mode to \u003Ccode class=\"literal\">Auto\u003C/code> or \u003Ccode class=\"literal\">Recreate\u003C/code>:\n\t\t\t\t\t\t\t\u003C/div>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\t\u003Ccode class=\"literal\">Auto\u003C/code>. The VPA assigns resource requests on pod creation and updates the existing pods by terminating them when the requested resources differ significantly from the new recommendation.\n\t\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\t\u003Ccode class=\"literal\">Recreate\u003C/code>. The VPA assigns resource requests on pod creation and updates the existing pods by terminating them when the requested resources differ significantly from the new recommendation. This mode should be used rarely, only if you need to ensure that the pods are restarted whenever the resource request changes.\n\t\t\t\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\t\tThere must be operating pods in the project before the VPA can determine recommended resources and apply the recommendations to new pods.\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-vertical-autoscaler-using-pod_nodes-pods-vertical-autoscaler\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.5.3.3. Automatically applying VPA recommendations on pod creation\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\t\tTo use the VPA to apply the recommended resources only when a pod is first deployed, create a VPA CR for a specific workload object with \u003Ccode class=\"literal\">updateMode\u003C/code> set to \u003Ccode class=\"literal\">Initial\u003C/code>.\n\t\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\t\tThen, manually delete any pods associated with the workload object that you want to use the VPA recommendations. In the \u003Ccode class=\"literal\">Initial\u003C/code> mode, the VPA does not delete pods and does not update the pods as it learns new resource recommendations.\n\t\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example VPA CR for the \u003Ccode class=\"literal\">Initial\u003C/code> mode\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: autoscaling.k8s.io/v1\nkind: VerticalPodAutoscaler\nmetadata:\n name: vpa-recommender\nspec:\n targetRef:\n apiVersion: \"apps/v1\"\n kind: Deployment \u003Cspan id=\"CO14-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\n name: frontend \u003Cspan id=\"CO14-2\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">2\u003C/span>\n updatePolicy:\n updateMode: \"Initial\" \u003Cspan id=\"CO14-3\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">3\u003C/span>\u003C/pre>\n\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO14-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tThe type of workload object you want this VPA CR to manage.\n\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO14-2\">\u003Cspan class=\"callout\">2\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tThe name of the workload object you want this VPA CR to manage.\n\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO14-3\">\u003Cspan class=\"callout\">3\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tSet the mode to \u003Ccode class=\"literal\">Initial\u003C/code>. The VPA assigns resources when pods are created and does not change the resources during the lifetime of the pod.\n\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\t\tThere must be operating pods in the project before a VPA can determine recommended resources and apply the recommendations to new pods.\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-vertical-autoscaler-using-manual_nodes-pods-vertical-autoscaler\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.5.3.4. Manually applying VPA recommendations\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\t\tTo use the VPA to only determine the recommended CPU and memory values, create a VPA CR for a specific workload object with \u003Ccode class=\"literal\">updateMode\u003C/code> set to \u003Ccode class=\"literal\">off\u003C/code>.\n\t\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\t\tWhen the pods are created for that workload object, the VPA analyzes the CPU and memory needs of the containers and records those recommendations in the \u003Ccode class=\"literal\">status\u003C/code> field of the VPA CR. The VPA does not update the pods as it determines new resource recommendations.\n\t\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example VPA CR for the \u003Ccode class=\"literal\">Off\u003C/code> mode\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: autoscaling.k8s.io/v1\nkind: VerticalPodAutoscaler\nmetadata:\n name: vpa-recommender\nspec:\n targetRef:\n apiVersion: \"apps/v1\"\n kind: Deployment \u003Cspan id=\"CO15-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\n name: frontend \u003Cspan id=\"CO15-2\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">2\u003C/span>\n updatePolicy:\n updateMode: \"Off\" \u003Cspan id=\"CO15-3\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">3\u003C/span>\u003C/pre>\n\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO15-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tThe type of workload object you want this VPA CR to manage.\n\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO15-2\">\u003Cspan class=\"callout\">2\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tThe name of the workload object you want this VPA CR to manage.\n\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO15-3\">\u003Cspan class=\"callout\">3\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tSet the mode to \u003Ccode class=\"literal\">Off\u003C/code>.\n\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003Cp>\n\t\t\t\t\t\tYou can view the recommendations using the following command.\n\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc get vpa <vpa-name> --output yaml\u003C/pre>\u003Cp>\n\t\t\t\t\t\tWith the recommendations, you can edit the workload object to add CPU and memory requests, then delete and redeploy the pods using the recommended resources.\n\t\t\t\t\t\u003C/p>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\t\tThere must be operating pods in the project before a VPA can determine recommended resources.\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-vertical-autoscaler-using-exempt_nodes-pods-vertical-autoscaler\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.5.3.5. Exempting containers from applying VPA recommendations\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\t\tIf your workload object has multiple containers and you do not want the VPA to evaluate and act on all of the containers, create a VPA CR for a specific workload object and add a \u003Ccode class=\"literal\">resourcePolicy\u003C/code> to opt-out specific containers.\n\t\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\t\tWhen the VPA updates the pods with recommended resources, any containers with a \u003Ccode class=\"literal\">resourcePolicy\u003C/code> are not updated and the VPA does not present recommendations for those containers in the pod.\n\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-yaml\">apiVersion: autoscaling.k8s.io/v1\nkind: VerticalPodAutoscaler\nmetadata:\n name: vpa-recommender\nspec:\n targetRef:\n apiVersion: \"apps/v1\"\n kind: Deployment \u003Cspan id=\"CO16-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\n name: frontend \u003Cspan id=\"CO16-2\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">2\u003C/span>\n updatePolicy:\n updateMode: \"Auto\" \u003Cspan id=\"CO16-3\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">3\u003C/span>\n resourcePolicy: \u003Cspan id=\"CO16-4\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">4\u003C/span>\n containerPolicies:\n - containerName: my-opt-sidecar\n mode: \"Off\"\u003C/pre>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO16-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tThe type of workload object you want this VPA CR to manage.\n\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO16-2\">\u003Cspan class=\"callout\">2\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tThe name of the workload object you want this VPA CR to manage.\n\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO16-3\">\u003Cspan class=\"callout\">3\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tSet the mode to \u003Ccode class=\"literal\">Auto\u003C/code>, \u003Ccode class=\"literal\">Recreate\u003C/code>, or \u003Ccode class=\"literal\">Off\u003C/code>. The \u003Ccode class=\"literal\">Recreate\u003C/code> mode should be used rarely, only if you need to ensure that the pods are restarted whenever the resource request changes.\n\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO16-4\">\u003Cspan class=\"callout\">4\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tSpecify the containers you want to opt-out and set \u003Ccode class=\"literal\">mode\u003C/code> to \u003Ccode class=\"literal\">Off\u003C/code>.\n\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003Cp>\n\t\t\t\t\t\tFor example, a pod has two containers, the same resource requests and limits:\n\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-yaml\"># ...\nspec:\n containers:\n - name: frontend\n resources:\n limits:\n cpu: 1\n memory: 500Mi\n requests:\n cpu: 500m\n memory: 100Mi\n - name: backend\n resources:\n limits:\n cpu: \"1\"\n memory: 500Mi\n requests:\n cpu: 500m\n memory: 100Mi\n# ...\u003C/pre>\u003Cp>\n\t\t\t\t\t\tAfter launching a VPA CR with the \u003Ccode class=\"literal\">backend\u003C/code> container set to opt-out, the VPA terminates and recreates the pod with the recommended resources applied only to the \u003Ccode class=\"literal\">frontend\u003C/code> container:\n\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-yaml\">...\nspec:\n containers:\n name: frontend\n resources:\n limits:\n cpu: 50m\n memory: 1250Mi\n requests:\n cpu: 25m\n memory: 262144k\n...\n name: backend\n resources:\n limits:\n cpu: \"1\"\n memory: 500Mi\n requests:\n cpu: 500m\n memory: 100Mi\n...\u003C/pre>\u003C/section>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-vertical-autoscaler-configuring_nodes-pods-vertical-autoscaler\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.5.4. Using the Vertical Pod Autoscaler Operator\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tYou can use the Vertical Pod Autoscaler Operator (VPA) by creating a VPA custom resource (CR). The CR indicates which pods it should analyze and determines the actions the VPA should take with those pods.\n\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Procedure\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\tTo create a VPA CR for a specific workload object:\n\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tChange to the project where the workload object you want to scale is located.\n\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"a\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\tCreate a VPA CR YAML file:\n\t\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-yaml\">apiVersion: autoscaling.k8s.io/v1\nkind: VerticalPodAutoscaler\nmetadata:\n name: vpa-recommender\nspec:\n targetRef:\n apiVersion: \"apps/v1\"\n kind: Deployment \u003Cspan id=\"CO17-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\n name: frontend \u003Cspan id=\"CO17-2\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">2\u003C/span>\n updatePolicy:\n updateMode: \"Auto\" \u003Cspan id=\"CO17-3\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">3\u003C/span>\n resourcePolicy: \u003Cspan id=\"CO17-4\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">4\u003C/span>\n containerPolicies:\n - containerName: my-opt-sidecar\n mode: \"Off\"\u003C/pre>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO17-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tSpecify the type of workload object you want this VPA to manage: \u003Ccode class=\"literal\">Deployment\u003C/code>, \u003Ccode class=\"literal\">StatefulSet\u003C/code>, \u003Ccode class=\"literal\">Job\u003C/code>, \u003Ccode class=\"literal\">DaemonSet\u003C/code>, \u003Ccode class=\"literal\">ReplicaSet\u003C/code>, or \u003Ccode class=\"literal\">ReplicationController\u003C/code>.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO17-2\">\u003Cspan class=\"callout\">2\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tSpecify the name of an existing workload object you want this VPA to manage.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO17-3\">\u003Cspan class=\"callout\">3\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tSpecify the VPA mode:\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Ccode class=\"literal\">auto\u003C/code> to automatically apply the recommended resources on pods associated with the controller. The VPA terminates existing pods and creates new pods with the recommended resource limits and requests.\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Ccode class=\"literal\">recreate\u003C/code> to automatically apply the recommended resources on pods associated with the workload object. The VPA terminates existing pods and creates new pods with the recommended resource limits and requests. The \u003Ccode class=\"literal\">recreate\u003C/code> mode should be used rarely, only if you need to ensure that the pods are restarted whenever the resource request changes.\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Ccode class=\"literal\">initial\u003C/code> to automatically apply the recommended resources when pods associated with the workload object are created. The VPA does not update the pods as it learns new resource recommendations.\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Ccode class=\"literal\">off\u003C/code> to only generate resource recommendations for the pods associated with the workload object. The VPA does not update the pods as it learns new resource recommendations and does not apply the recommendations to new pods.\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO17-4\">\u003Cspan class=\"callout\">4\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tOptional. Specify the containers you want to opt-out and set the mode to \u003Ccode class=\"literal\">Off\u003C/code>.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\tCreate the VPA CR:\n\t\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc create -f <file-name>.yaml\u003C/pre>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\tAfter a few moments, the VPA learns the resource usage of the containers in the pods associated with the workload object.\n\t\t\t\t\t\t\t\t\u003C/p>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\tYou can view the VPA recommendations using the following command:\n\t\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc get vpa <vpa-name> --output yaml\u003C/pre>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\tThe output shows the recommendations for CPU and memory requests, similar to the following:\n\t\t\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">...\nstatus:\n\n...\n\n recommendation:\n containerRecommendations:\n - containerName: frontend\n lowerBound: \u003Cspan id=\"CO18-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\n cpu: 25m\n memory: 262144k\n target: \u003Cspan id=\"CO18-2\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">2\u003C/span>\n cpu: 25m\n memory: 262144k\n uncappedTarget: \u003Cspan id=\"CO18-3\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">3\u003C/span>\n cpu: 25m\n memory: 262144k\n upperBound: \u003Cspan id=\"CO18-4\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">4\u003C/span>\n cpu: 262m\n memory: \"274357142\"\n - containerName: backend\n lowerBound:\n cpu: 12m\n memory: 131072k\n target:\n cpu: 12m\n memory: 131072k\n uncappedTarget:\n cpu: 12m\n memory: 131072k\n upperBound:\n cpu: 476m\n memory: \"498558823\"\n\n...\u003C/pre>\n\n\t\t\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO18-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\t\u003Ccode class=\"literal\">lowerBound\u003C/code> is the minimum recommended resource levels.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO18-2\">\u003Cspan class=\"callout\">2\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\t\u003Ccode class=\"literal\">target\u003C/code> is the recommended resource levels.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO18-3\">\u003Cspan class=\"callout\">3\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\t\u003Ccode class=\"literal\">upperBound\u003C/code> is the highest recommended resource levels.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO18-4\">\u003Cspan class=\"callout\">4\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\t\u003Ccode class=\"literal\">uncappedTarget\u003C/code> is the most recent resource recommendations.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003C/li>\u003C/ol>\u003C/div>\u003C/li>\u003C/ol>\u003C/div>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-vertical-autoscaler-uninstall_nodes-pods-vertical-autoscaler\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.5.5. Uninstalling the Vertical Pod Autoscaler Operator\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tYou can remove the Vertical Pod Autoscaler Operator (VPA) from your OpenShift Container Platform cluster. After uninstalling, the resource requests for the pods already modified by an existing VPA CR do not change. Any new pods get the resources defined in the workload object, not the previous recommendations made by the Vertical Pod Autoscaler Operator.\n\t\t\t\t\u003C/p>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\tYou can remove a specific VPA CR by using the \u003Ccode class=\"literal\">oc delete vpa <vpa-name>\u003C/code> command. The same actions apply for resource requests as uninstalling the vertical pod autoscaler.\n\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003Cp>\n\t\t\t\t\tAfter removing the VPA Operator, it is recommended that you remove the other components associated with the Operator to avoid potential issues.\n\t\t\t\t\u003C/p>\u003Cdiv class=\"itemizedlist\">\u003Cp class=\"title\">\u003Cstrong>Prerequisites\u003C/strong>\u003C/p>\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tThe Vertical Pod Autoscaler Operator must be installed.\n\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003Cdiv class=\"orderedlist\">\u003Cp class=\"title\">\u003Cstrong>Procedure\u003C/strong>\u003C/p>\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tIn the OpenShift Container Platform web console, click \u003Cspan class=\"strong strong\">\u003Cstrong>Operators\u003C/strong>\u003C/span> \u003Cpf-icon aria-label=\"then\" icon=\"greater-than\" size=\"sm\">\u003C/pf-icon> \u003Cspan class=\"strong strong\">\u003Cstrong>Installed Operators\u003C/strong>\u003C/span>.\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tSwitch to the \u003Cspan class=\"strong strong\">\u003Cstrong>openshift-vertical-pod-autoscaler\u003C/strong>\u003C/span> project.\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tFor the \u003Cspan class=\"strong strong\">\u003Cstrong>VerticalPodAutoscaler\u003C/strong>\u003C/span> Operator, click the Options menu \n\t\t\t\t\t\t\t\u003Cspan class=\"inlinemediaobject\">\u003Cimg src=\"https://access.redhat.com/webassets/avalon/d/OpenShift_Container_Platform-4.8-Nodes-en-US/images/f468284ec3cc9bf27e6bd2c83849ca50/kebab.png\" alt=\"kebab\"/>\u003C/span>\n\t\t\t\t\t\t\t and select \u003Cspan class=\"strong strong\">\u003Cstrong>Uninstall Operator\u003C/strong>\u003C/span>.\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tIn the dialog box, click \u003Cspan class=\"strong strong\">\u003Cstrong>Uninstall\u003C/strong>\u003C/span>.\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tOptional: To remove all operands associated with the Operator, in the dialog box, select \u003Cspan class=\"strong strong\">\u003Cstrong>Delete all operand instances for this operator\u003C/strong>\u003C/span> checkbox.\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tClick \u003Cspan class=\"strong strong\">\u003Cstrong>Uninstall\u003C/strong>\u003C/span>.\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tOptional: Use the OpenShift CLI to remove the VPA components:\n\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"a\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\tDelete the VPA namespace:\n\t\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc delete namespace openshift-vertical-pod-autoscaler\u003C/pre>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\tDelete the VPA custom resource definition (CRD) objects:\n\t\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc delete crd verticalpodautoscalercheckpoints.autoscaling.k8s.io\u003C/pre>\u003Cpre class=\"programlisting language-terminal\">$ oc delete crd verticalpodautoscalercontrollers.autoscaling.openshift.io\u003C/pre>\u003Cpre class=\"programlisting language-terminal\">$ oc delete crd verticalpodautoscalers.autoscaling.k8s.io\u003C/pre>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\tDeleting the CRDs removes the associated roles, cluster roles, and role bindings.\n\t\t\t\t\t\t\t\t\u003C/p>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\t\t\t\t\tThis action removes from the cluster all user-created VPA CRs. If you re-install the VPA, you must create these objects again.\n\t\t\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\tDelete the VPA Operator:\n\t\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc delete operator/vertical-pod-autoscaler.openshift-vertical-pod-autoscaler\u003C/pre>\u003C/li>\u003C/ol>\u003C/div>\u003C/li>\u003C/ol>\u003C/div>\u003C/section>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-secrets\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch2 class=\"title\">2.6. Providing sensitive data to pods\u003C/h2>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\tSome applications need sensitive information, such as passwords and user names, that you do not want developers to have.\n\t\t\t\u003C/p>\u003Cp>\n\t\t\t\tAs an administrator, you can use \u003Ccode class=\"literal\">Secret\u003C/code> objects to provide this information without exposing that information in clear text.\n\t\t\t\u003C/p>\u003Csection class=\"section\" id=\"nodes-pods-secrets-about_nodes-pods-secrets\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.6.1. Understanding secrets\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tThe \u003Ccode class=\"literal\">Secret\u003C/code> object type provides a mechanism to hold sensitive information such as passwords, OpenShift Container Platform client configuration files, private source repository credentials, and so on. Secrets decouple sensitive content from the pods. You can mount secrets into containers using a volume plugin or the system can use secrets to perform actions on behalf of a pod.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tKey properties include:\n\t\t\t\t\u003C/p>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tSecret data can be referenced independently from its definition.\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tSecret data volumes are backed by temporary file-storage facilities (tmpfs) and never come to rest on a node.\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tSecret data can be shared within a namespace.\n\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>YAML \u003Ccode class=\"literal\">Secret\u003C/code> object definition\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: v1\nkind: Secret\nmetadata:\n name: test-secret\n namespace: my-namespace\ntype: Opaque \u003Cspan id=\"CO19-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\ndata: \u003Cspan id=\"CO19-2\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">2\u003C/span>\n username: dmFsdWUtMQ0K \u003Cspan id=\"CO19-3\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">3\u003C/span>\n password: dmFsdWUtMg0KDQo=\nstringData: \u003Cspan id=\"CO19-4\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">4\u003C/span>\n hostname: myapp.mydomain.com \u003Cspan id=\"CO19-5\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">5\u003C/span>\u003C/pre>\n\n\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO19-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\tIndicates the structure of the secret’s key names and values.\n\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO19-2\">\u003Cspan class=\"callout\">2\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\tThe allowable format for the keys in the \u003Ccode class=\"literal\">data\u003C/code> field must meet the guidelines in the \u003Cspan class=\"strong strong\">\u003Cstrong>DNS_SUBDOMAIN\u003C/strong>\u003C/span> value in \u003Ca class=\"link\" href=\"https://github.com/kubernetes/kubernetes/blob/v1.0.0/docs/design/identifiers.md\">the Kubernetes identifiers glossary\u003C/a>.\n\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO19-3\">\u003Cspan class=\"callout\">3\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\tThe value associated with keys in the \u003Ccode class=\"literal\">data\u003C/code> map must be base64 encoded.\n\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO19-4\">\u003Cspan class=\"callout\">4\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\tEntries in the \u003Ccode class=\"literal\">stringData\u003C/code> map are converted to base64 and the entry will then be moved to the \u003Ccode class=\"literal\">data\u003C/code> map automatically. This field is write-only; the value will only be returned via the \u003Ccode class=\"literal\">data\u003C/code> field.\n\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO19-5\">\u003Cspan class=\"callout\">5\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\tThe value associated with keys in the \u003Ccode class=\"literal\">stringData\u003C/code> map is made up of plain text strings.\n\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003Cp>\n\t\t\t\t\tYou must create a secret before creating the pods that depend on that secret.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tWhen creating secrets:\n\t\t\t\t\u003C/p>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tCreate a secret object with secret data.\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tUpdate the pod’s service account to allow the reference to the secret.\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tCreate a pod, which consumes the secret as an environment variable or as a file (using a \u003Ccode class=\"literal\">secret\u003C/code> volume).\n\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003Csection class=\"section\" id=\"nodes-pods-secrets-about-types_nodes-pods-secrets\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.6.1.1. Types of secrets\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\t\tThe value in the \u003Ccode class=\"literal\">type\u003C/code> field indicates the structure of the secret’s key names and values. The type can be used to enforce the presence of user names and keys in the secret object. If you do not want validation, use the \u003Ccode class=\"literal\">opaque\u003C/code> type, which is the default.\n\t\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\t\tSpecify one of the following types to trigger minimal server-side validation to ensure the presence of specific key names in the secret data:\n\t\t\t\t\t\u003C/p>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\u003Ccode class=\"literal\">kubernetes.io/service-account-token\u003C/code>. Uses a service account token.\n\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\u003Ccode class=\"literal\">kubernetes.io/basic-auth\u003C/code>. Use with Basic Authentication.\n\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\u003Ccode class=\"literal\">kubernetes.io/ssh-auth\u003C/code>. Use with SSH Key Authentication.\n\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\u003Ccode class=\"literal\">kubernetes.io/tls\u003C/code>. Use with TLS certificate authorities.\n\t\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003Cp>\n\t\t\t\t\t\tSpecify \u003Ccode class=\"literal\">type: Opaque\u003C/code> if you do not want validation, which means the secret does not claim to conform to any convention for key names or values. An \u003Cspan class=\"emphasis\">\u003Cem>opaque\u003C/em>\u003C/span> secret, allows for unstructured \u003Ccode class=\"literal\">key:value\u003C/code> pairs that can contain arbitrary values.\n\t\t\t\t\t\u003C/p>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\t\tYou can specify other arbitrary types, such as \u003Ccode class=\"literal\">example.com/my-secret-type\u003C/code>. These types are not enforced server-side, but indicate that the creator of the secret intended to conform to the key/value requirements of that type.\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003Cp>\n\t\t\t\t\t\tFor examples of different secret types, see the code samples in \u003Cspan class=\"emphasis\">\u003Cem>Using Secrets\u003C/em>\u003C/span>.\n\t\t\t\t\t\u003C/p>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-secrets-about-keys_nodes-pods-secrets\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.6.1.2. Secret data keys\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\t\tSecret keys must be in a DNS subdomain.\n\t\t\t\t\t\u003C/p>\u003C/section>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-secrets-creating_nodes-pods-secrets\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.6.2. Understanding how to create secrets\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tAs an administrator you must create a secret before developers can create the pods that depend on that secret.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tWhen creating secrets:\n\t\t\t\t\u003C/p>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tCreate a secret object that contains the data you want to keep secret. The specific data required for each secret type is descibed in the following sections.\n\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example YAML object that creates an opaque secret\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: v1\nkind: Secret\nmetadata:\n name: test-secret\ntype: Opaque \u003Cspan id=\"CO20-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\ndata: \u003Cspan id=\"CO20-2\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">2\u003C/span>\n username: dmFsdWUtMQ0K\n password: dmFsdWUtMQ0KDQo=\nstringData: \u003Cspan id=\"CO20-3\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">3\u003C/span>\n hostname: myapp.mydomain.com\n secret.properties: |\n property1=valueA\n property2=valueB\u003C/pre>\n\n\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO20-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\tSpecifies the type of secret.\n\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO20-2\">\u003Cspan class=\"callout\">2\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\tSpecifies encoded string and data.\n\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO20-3\">\u003Cspan class=\"callout\">3\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\tSpecifies decoded string and data.\n\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tUse either the \u003Ccode class=\"literal\">data\u003C/code> or \u003Ccode class=\"literal\">stringdata\u003C/code> fields, not both.\n\t\t\t\t\t\t\u003C/p>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tUpdate the pod’s service account to reference the secret:\n\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>YAML of a service account that uses a secret\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: v1\nkind: ServiceAccount\n ...\nsecrets:\n- name: test-secret\u003C/pre>\n\n\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tCreate a pod, which consumes the secret as an environment variable or as a file (using a \u003Ccode class=\"literal\">secret\u003C/code> volume):\n\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>YAML of a pod populating files in a volume with secret data\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: v1\nkind: Pod\nmetadata:\n name: secret-example-pod\nspec:\n containers:\n - name: secret-test-container\n image: busybox\n command: [ \"/bin/sh\", \"-c\", \"cat /etc/secret-volume/*\" ]\n volumeMounts: \u003Cspan id=\"CO21-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\n - name: secret-volume\n mountPath: /etc/secret-volume \u003Cspan id=\"CO21-2\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">2\u003C/span>\n readOnly: true \u003Cspan id=\"CO21-3\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">3\u003C/span>\n volumes:\n - name: secret-volume\n secret:\n secretName: test-secret \u003Cspan id=\"CO21-4\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">4\u003C/span>\n restartPolicy: Never\u003C/pre>\n\n\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO21-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\tAdd a \u003Ccode class=\"literal\">volumeMounts\u003C/code> field to each container that needs the secret.\n\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO21-2\">\u003Cspan class=\"callout\">2\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\tSpecifies an unused directory name where you would like the secret to appear. Each key in the secret data map becomes the filename under \u003Ccode class=\"literal\">mountPath\u003C/code>.\n\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO21-3\">\u003Cspan class=\"callout\">3\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\tSet to \u003Ccode class=\"literal\">true\u003C/code>. If true, this instructs the driver to provide a read-only volume.\n\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO21-4\">\u003Cspan class=\"callout\">4\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\tSpecifies the name of the secret.\n\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>YAML of a pod populating environment variables with secret data\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: v1\nkind: Pod\nmetadata:\n name: secret-example-pod\nspec:\n containers:\n - name: secret-test-container\n image: busybox\n command: [ \"/bin/sh\", \"-c\", \"export\" ]\n env:\n - name: TEST_SECRET_USERNAME_ENV_VAR\n valueFrom:\n secretKeyRef: \u003Cspan id=\"CO22-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\n name: test-secret\n key: username\n restartPolicy: Never\u003C/pre>\n\n\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO22-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\tSpecifies the environment variable that consumes the secret key.\n\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>YAML of a build config populating environment variables with secret data\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: build.openshift.io/v1\nkind: BuildConfig\nmetadata:\n name: secret-example-bc\nspec:\n strategy:\n sourceStrategy:\n env:\n - name: TEST_SECRET_USERNAME_ENV_VAR\n valueFrom:\n secretKeyRef: \u003Cspan id=\"CO23-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\n name: test-secret\n key: username\u003C/pre>\n\n\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO23-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\tSpecifies the environment variable that consumes the secret key.\n\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003C/li>\u003C/ol>\u003C/div>\u003Csection class=\"section\" id=\"secret-creation-restrictions\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.6.2.1. Secret creation restrictions\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\t\tTo use a secret, a pod needs to reference the secret. A secret can be used with a pod in three ways:\n\t\t\t\t\t\u003C/p>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\tTo populate environment variables for containers.\n\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\tAs files in a volume mounted on one or more of its containers.\n\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\tBy kubelet when pulling images for the pod.\n\t\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003Cp>\n\t\t\t\t\t\tVolume type secrets write data into the container as a file using the volume mechanism. Image pull secrets use service accounts for the automatic injection of the secret into all pods in a namespace.\n\t\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\t\tWhen a template contains a secret definition, the only way for the template to use the provided secret is to ensure that the secret volume sources are validated and that the specified object reference actually points to a \u003Ccode class=\"literal\">Secret\u003C/code> object. Therefore, a secret needs to be created before any pods that depend on it. The most effective way to ensure this is to have it get injected automatically through the use of a service account.\n\t\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\t\tSecret API objects reside in a namespace. They can only be referenced by pods in that same namespace.\n\t\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\t\tIndividual secrets are limited to 1MB in size. This is to discourage the creation of large secrets that could exhaust apiserver and kubelet memory. However, creation of a number of smaller secrets could also exhaust memory.\n\t\t\t\t\t\u003C/p>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-secrets-creating-opaque_nodes-pods-secrets\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.6.2.2. Creating an opaque secret\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\t\tAs an administrator, you can create an opaque secret, which allows you to store unstructured \u003Ccode class=\"literal\">key:value\u003C/code> pairs that can contain arbitrary values.\n\t\t\t\t\t\u003C/p>\u003Cdiv class=\"orderedlist\">\u003Cp class=\"title\">\u003Cstrong>Procedure\u003C/strong>\u003C/p>\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tCreate a \u003Ccode class=\"literal\">Secret\u003C/code> object in a YAML file on a control plane node.\n\t\t\t\t\t\t\t\u003C/p>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tFor example:\n\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-yaml\">apiVersion: v1\nkind: Secret\nmetadata:\n name: mysecret\ntype: Opaque \u003Cspan id=\"CO24-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\ndata:\n username: dXNlci1uYW1l\n password: cGFzc3dvcmQ=\u003C/pre>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO24-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\tSpecifies an opaque secret.\n\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tUse the following command to create a \u003Ccode class=\"literal\">Secret\u003C/code> object:\n\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc create -f <filename>.yaml\u003C/pre>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tTo use the secret in a pod:\n\t\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"a\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\tUpdate the pod’s service account to reference the secret, as shown in the \"Understanding how to create secrets\" section.\n\t\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\tCreate the pod, which consumes the secret as an environment variable or as a file (using a \u003Ccode class=\"literal\">secret\u003C/code> volume), as shown in the \"Understanding how to create secrets\" section.\n\t\t\t\t\t\t\t\t\t\u003C/li>\u003C/ol>\u003C/div>\u003C/li>\u003C/ol>\u003C/div>\u003Cdiv class=\"itemizedlist _additional-resources\">\u003Cp class=\"title\">\u003Cstrong>Additional resources\u003C/strong>\u003C/p>\u003Cul class=\"itemizedlist _additional-resources\" type=\"disc\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\tFor more information on using secrets in pods, see \u003Ca class=\"link\" href=\"https://access.redhat.com/documentation/en-us/openshift_container_platform/4.8/html-single/nodes/#nodes-pods-secrets-creating_nodes-pods-secrets\">Understanding how to create secrets\u003C/a>.\n\t\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-secrets-creating-sa_nodes-pods-secrets\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.6.2.3. Creating a service account token secret\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\t\tAs an administrator, you can create a service account token secret, which allows you to distribute a service account token to applications that must authenticate to the API.\n\t\t\t\t\t\u003C/p>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\t\tIt is recommended to obtain bound service account tokens using the TokenRequest API instead of using service account token secrets. The tokens obtained from the TokenRequest API are more secure than the tokens stored in secrets, because they have a bounded lifetime and are not readable by other API clients.\n\t\t\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\t\t\tYou should create a service account token secret only if you cannot use the TokenRequest API and if the security exposure of a non-expiring token in a readable API object is acceptable to you.\n\t\t\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\t\t\tSee the Additional resources section that follows for information on creating bound service account tokens.\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003Cdiv class=\"orderedlist\">\u003Cp class=\"title\">\u003Cstrong>Procedure\u003C/strong>\u003C/p>\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tCreate a \u003Ccode class=\"literal\">Secret\u003C/code> object in a YAML file on a control plane node:\n\t\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example \u003Ccode class=\"literal\">secret\u003C/code> object:\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: v1\nkind: Secret\nmetadata:\n name: secret-sa-sample\n annotations:\n kubernetes.io/service-account.name: \"sa-name\" \u003Cspan id=\"CO25-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\ntype: kubernetes.io/service-account-token \u003Cspan id=\"CO25-2\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">2\u003C/span>\u003C/pre>\n\n\t\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO25-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\tSpecifies an existing service account name. If you are creating both the \u003Ccode class=\"literal\">ServiceAccount\u003C/code> and the \u003Ccode class=\"literal\">Secret\u003C/code> objects, create the \u003Ccode class=\"literal\">ServiceAccount\u003C/code> object first.\n\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO25-2\">\u003Cspan class=\"callout\">2\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\tSpecifies a service account token secret.\n\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tUse the following command to create the \u003Ccode class=\"literal\">Secret\u003C/code> object:\n\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc create -f <filename>.yaml\u003C/pre>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tTo use the secret in a pod:\n\t\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"a\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\tUpdate the pod’s service account to reference the secret, as shown in the \"Understanding how to create secrets\" section.\n\t\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\tCreate the pod, which consumes the secret as an environment variable or as a file (using a \u003Ccode class=\"literal\">secret\u003C/code> volume), as shown in the \"Understanding how to create secrets\" section.\n\t\t\t\t\t\t\t\t\t\u003C/li>\u003C/ol>\u003C/div>\u003C/li>\u003C/ol>\u003C/div>\u003Cdiv class=\"itemizedlist _additional-resources\">\u003Cp class=\"title\">\u003Cstrong>Additional resources\u003C/strong>\u003C/p>\u003Cul class=\"itemizedlist _additional-resources\" type=\"disc\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\tFor more information on using secrets in pods, see \u003Ca class=\"link\" href=\"https://access.redhat.com/documentation/en-us/openshift_container_platform/4.8/html-single/nodes/#nodes-pods-secrets-creating_nodes-pods-secrets\">Understanding how to create secrets\u003C/a>.\n\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\tFor information on requesting bound service account tokens, see \u003Ca class=\"link\" href=\"https://access.redhat.com/documentation/en-us/openshift_container_platform/4.8/html-single/authentication_and_authorization/#bound-sa-tokens-configuring_bound-service-account-tokens\">Using bound service account tokens\u003C/a>\n\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\tFor information on creating service accounts, see \u003Ca class=\"link\" href=\"https://access.redhat.com/documentation/en-us/openshift_container_platform/4.8/html-single/authentication_and_authorization/#understanding-and-creating-service-accounts\">Understanding and creating service accounts\u003C/a>.\n\t\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-secrets-creating-basic_nodes-pods-secrets\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.6.2.4. Creating a basic authentication secret\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\t\tAs an administrator, you can create a basic authentication secret, which allows you to store the credentials needed for basic authentication. When using this secret type, the \u003Ccode class=\"literal\">data\u003C/code> parameter of the \u003Ccode class=\"literal\">Secret\u003C/code> object must contain the following keys encoded in the base64 format:\n\t\t\t\t\t\u003C/p>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\u003Ccode class=\"literal\">username\u003C/code>: the user name for authentication\n\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\u003Ccode class=\"literal\">password\u003C/code>: the password or token for authentication\n\t\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\t\tYou can use the \u003Ccode class=\"literal\">stringData\u003C/code> parameter to use clear text content.\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003Cdiv class=\"orderedlist\">\u003Cp class=\"title\">\u003Cstrong>Procedure\u003C/strong>\u003C/p>\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tCreate a \u003Ccode class=\"literal\">Secret\u003C/code> object in a YAML file on a control plane node:\n\t\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example \u003Ccode class=\"literal\">secret\u003C/code> object\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: v1\nkind: Secret\nmetadata:\n name: secret-basic-auth\ntype: kubernetes.io/basic-auth \u003Cspan id=\"CO26-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\ndata:\nstringData: \u003Cspan id=\"CO26-2\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">2\u003C/span>\n username: admin\n password: t0p-Secret\u003C/pre>\n\n\t\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO26-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\tSpecifies a basic authentication secret.\n\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO26-2\">\u003Cspan class=\"callout\">2\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\tSpecifies the basic authentication values to use.\n\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tUse the following command to create the \u003Ccode class=\"literal\">Secret\u003C/code> object:\n\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc create -f <filename>.yaml\u003C/pre>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tTo use the secret in a pod:\n\t\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"a\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\tUpdate the pod’s service account to reference the secret, as shown in the \"Understanding how to create secrets\" section.\n\t\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\tCreate the pod, which consumes the secret as an environment variable or as a file (using a \u003Ccode class=\"literal\">secret\u003C/code> volume), as shown in the \"Understanding how to create secrets\" section.\n\t\t\t\t\t\t\t\t\t\u003C/li>\u003C/ol>\u003C/div>\u003C/li>\u003C/ol>\u003C/div>\u003Cdiv class=\"itemizedlist _additional-resources\">\u003Cp class=\"title\">\u003Cstrong>Additional resources\u003C/strong>\u003C/p>\u003Cul class=\"itemizedlist _additional-resources\" type=\"disc\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\tFor more information on using secrets in pods, see \u003Ca class=\"link\" href=\"https://access.redhat.com/documentation/en-us/openshift_container_platform/4.8/html-single/nodes/#nodes-pods-secrets-creating_nodes-pods-secrets\">Understanding how to create secrets\u003C/a>.\n\t\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-secrets-creating-ssh_nodes-pods-secrets\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.6.2.5. Creating an SSH authentication secret\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\t\tAs an administrator, you can create an SSH authentication secret, which allows you to store data used for SSH authentication. When using this secret type, the \u003Ccode class=\"literal\">data\u003C/code> parameter of the \u003Ccode class=\"literal\">Secret\u003C/code> object must contain the SSH credential to use.\n\t\t\t\t\t\u003C/p>\u003Cdiv class=\"orderedlist\">\u003Cp class=\"title\">\u003Cstrong>Procedure\u003C/strong>\u003C/p>\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tCreate a \u003Ccode class=\"literal\">Secret\u003C/code> object in a YAML file on a control plane node:\n\t\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example \u003Ccode class=\"literal\">secret\u003C/code> object:\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: v1\nkind: Secret\nmetadata:\n name: secret-ssh-auth\ntype: kubernetes.io/ssh-auth \u003Cspan id=\"CO27-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\ndata:\n ssh-privatekey: | \u003Cspan id=\"CO27-2\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">2\u003C/span>\n MIIEpQIBAAKCAQEAulqb/Y ...\u003C/pre>\n\n\t\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO27-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\tSpecifies an SSH authentication secret.\n\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO27-2\">\u003Cspan class=\"callout\">2\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\tSpecifies the SSH key/value pair as the SSH credentials to use.\n\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tUse the following command to create the \u003Ccode class=\"literal\">Secret\u003C/code> object:\n\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc create -f <filename>.yaml\u003C/pre>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tTo use the secret in a pod:\n\t\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"a\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\tUpdate the pod’s service account to reference the secret, as shown in the \"Understanding how to create secrets\" section.\n\t\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\tCreate the pod, which consumes the secret as an environment variable or as a file (using a \u003Ccode class=\"literal\">secret\u003C/code> volume), as shown in the \"Understanding how to create secrets\" section.\n\t\t\t\t\t\t\t\t\t\u003C/li>\u003C/ol>\u003C/div>\u003C/li>\u003C/ol>\u003C/div>\u003Cdiv class=\"itemizedlist _additional-resources\">\u003Cp class=\"title\">\u003Cstrong>Additional resources\u003C/strong>\u003C/p>\u003Cul class=\"itemizedlist _additional-resources\" type=\"disc\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\u003Ca class=\"link\" href=\"https://access.redhat.com/documentation/en-us/openshift_container_platform/4.8/html-single/nodes/#nodes-pods-secrets-creating_nodes-pods-secrets\">Understanding how to create secrets\u003C/a>.\n\t\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-secrets-creating-docker_nodes-pods-secrets\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.6.2.6. Creating a Docker configuration secret\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\t\tAs an administrator, you can create a Docker configuration secret, which allows you to store the credentials for accessing a container image registry.\n\t\t\t\t\t\u003C/p>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\u003Ccode class=\"literal\">kubernetes.io/dockercfg\u003C/code>. Use this secret type to store your local Docker configuration file. The \u003Ccode class=\"literal\">data\u003C/code> parameter of the \u003Ccode class=\"literal\">secret\u003C/code> object must contain the contents of a \u003Ccode class=\"literal\">.dockercfg\u003C/code> file encoded in the base64 format.\n\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\u003Ccode class=\"literal\">kubernetes.io/dockerconfigjson\u003C/code>. Use this secret type to store your local Docker configuration JSON file. The \u003Ccode class=\"literal\">data\u003C/code> parameter of the \u003Ccode class=\"literal\">secret\u003C/code> object must contain the contents of a \u003Ccode class=\"literal\">.docker/config.json\u003C/code> file encoded in the base64 format.\n\t\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003Cdiv class=\"orderedlist\">\u003Cp class=\"title\">\u003Cstrong>Procedure\u003C/strong>\u003C/p>\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tCreate a \u003Ccode class=\"literal\">Secret\u003C/code> object in a YAML file on a control plane node.\n\t\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example Docker configuration \u003Ccode class=\"literal\">secret\u003C/code> object\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: v1\nkind: Secret\nmetadata:\n name: secret-docker-cfg\n namespace: my-project\ntype: kubernetes.io/dockerconfig \u003Cspan id=\"CO28-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\ndata:\n .dockerconfig:bm5ubm5ubm5ubm5ubm5ubm5ubm5ubmdnZ2dnZ2dnZ2dnZ2dnZ2dnZ2cgYXV0aCBrZXlzCg== \u003Cspan id=\"CO28-2\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">2\u003C/span>\u003C/pre>\n\n\t\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO28-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\tSpecifies that the secret is using a Docker configuration file.\n\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO28-2\">\u003Cspan class=\"callout\">2\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\tThe output of a base64-encoded Docker configuration file\n\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example Docker configuration JSON \u003Ccode class=\"literal\">secret\u003C/code> object\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: v1\nkind: Secret\nmetadata:\n name: secret-docker-json\n namespace: my-project\ntype: kubernetes.io/dockerconfig \u003Cspan id=\"CO29-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\ndata:\n .dockerconfigjson:bm5ubm5ubm5ubm5ubm5ubm5ubm5ubmdnZ2dnZ2dnZ2dnZ2dnZ2dnZ2cgYXV0aCBrZXlzCg== \u003Cspan id=\"CO29-2\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">2\u003C/span>\u003C/pre>\n\n\t\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO29-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\tSpecifies that the secret is using a Docker configuration JSONfile.\n\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO29-2\">\u003Cspan class=\"callout\">2\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\tThe output of a base64-encoded Docker configuration JSON file\n\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tUse the following command to create the \u003Ccode class=\"literal\">Secret\u003C/code> object\n\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc create -f <filename>.yaml\u003C/pre>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tTo use the secret in a pod:\n\t\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"a\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\tUpdate the pod’s service account to reference the secret, as shown in the \"Understanding how to create secrets\" section.\n\t\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\tCreate the pod, which consumes the secret as an environment variable or as a file (using a \u003Ccode class=\"literal\">secret\u003C/code> volume), as shown in the \"Understanding how to create secrets\" section.\n\t\t\t\t\t\t\t\t\t\u003C/li>\u003C/ol>\u003C/div>\u003C/li>\u003C/ol>\u003C/div>\u003Cdiv class=\"itemizedlist _additional-resources\">\u003Cp class=\"title\">\u003Cstrong>Additional resources\u003C/strong>\u003C/p>\u003Cul class=\"itemizedlist _additional-resources\" type=\"disc\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\tFor more information on using secrets in pods, see \u003Ca class=\"link\" href=\"https://access.redhat.com/documentation/en-us/openshift_container_platform/4.8/html-single/nodes/#nodes-pods-secrets-creating_nodes-pods-secrets\">Understanding how to create secrets\u003C/a>.\n\t\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003C/section>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-secrets-updating_nodes-pods-secrets\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.6.3. Understanding how to update secrets\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tWhen you modify the value of a secret, the value (used by an already running pod) will not dynamically change. To change a secret, you must delete the original pod and create a new pod (perhaps with an identical PodSpec).\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tUpdating a secret follows the same workflow as deploying a new Container image. You can use the \u003Ccode class=\"literal\">kubectl rolling-update\u003C/code> command.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tThe \u003Ccode class=\"literal\">resourceVersion\u003C/code> value in a secret is not specified when it is referenced. Therefore, if a secret is updated at the same time as pods are starting, the version of the secret that is used for the pod is not defined.\n\t\t\t\t\u003C/p>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\tCurrently, it is not possible to check the resource version of a secret object that was used when a pod was created. It is planned that pods will report this information, so that a controller could restart ones using an old \u003Ccode class=\"literal\">resourceVersion\u003C/code>. In the interim, do not update the data of existing secrets, but create new ones with distinct names.\n\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-secrets-certificates-about_nodes-pods-secrets\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.6.4. About using signed certificates with secrets\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tTo secure communication to your service, you can configure OpenShift Container Platform to generate a signed serving certificate/key pair that you can add into a secret in a project.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tA \u003Cspan class=\"emphasis\">\u003Cem>service serving certificate secret\u003C/em>\u003C/span> is intended to support complex middleware applications that need out-of-the-box certificates. It has the same settings as the server certificates generated by the administrator tooling for nodes and masters.\n\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Service \u003Ccode class=\"literal\">Pod\u003C/code> spec configured for a service serving certificates secret.\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: v1\nkind: Service\nmetadata:\n name: registry\n annotations:\n service.beta.openshift.io/serving-cert-secret-name: registry-cert\u003Cspan id=\"CO30-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\n# ...\u003C/pre>\n\n\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO30-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\tSpecify the name for the certificate\n\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003Cp>\n\t\t\t\t\tOther pods can trust cluster-created certificates (which are only signed for internal DNS names), by using the CA bundle in the \u003Cspan class=\"strong strong\">\u003Cstrong>\u003Cspan class=\"emphasis\">\u003Cem>/var/run/secrets/kubernetes.io/serviceaccount/service-ca.crt\u003C/em>\u003C/span>\u003C/strong>\u003C/span> file that is automatically mounted in their pod.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tThe signature algorithm for this feature is \u003Ccode class=\"literal\">x509.SHA256WithRSA\u003C/code>. To manually rotate, delete the generated secret. A new certificate is created.\n\t\t\t\t\u003C/p>\u003Csection class=\"section\" id=\"nodes-pods-secrets-certificates-creating_nodes-pods-secrets\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.6.4.1. Generating signed certificates for use with secrets\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\t\tTo use a signed serving certificate/key pair with a pod, create or edit the service to add the \u003Ccode class=\"literal\">service.beta.openshift.io/serving-cert-secret-name\u003C/code> annotation, then add the secret to the pod.\n\t\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Procedure\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\tTo create a \u003Cspan class=\"emphasis\">\u003Cem>service serving certificate secret\u003C/em>\u003C/span>:\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\tEdit the \u003Ccode class=\"literal\">Pod\u003C/code> spec for your service.\n\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tAdd the \u003Ccode class=\"literal\">service.beta.openshift.io/serving-cert-secret-name\u003C/code> annotation with the name you want to use for your secret.\n\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-yaml\">kind: Service\napiVersion: v1\nmetadata:\n name: my-service\n annotations:\n service.beta.openshift.io/serving-cert-secret-name: my-cert \u003Cspan id=\"CO31-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\nspec:\n selector:\n app: MyApp\n ports:\n - protocol: TCP\n port: 80\n targetPort: 9376\u003C/pre>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tThe certificate and key are in PEM format, stored in \u003Ccode class=\"literal\">tls.crt\u003C/code> and \u003Ccode class=\"literal\">tls.key\u003C/code> respectively.\n\t\t\t\t\t\t\t\u003C/p>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tCreate the service:\n\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc create -f <file-name>.yaml\u003C/pre>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tView the secret to make sure it was created:\n\t\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"a\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\t\tView a list of all secrets:\n\t\t\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc get secrets\u003C/pre>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-terminal\">NAME TYPE DATA AGE\nmy-cert kubernetes.io/tls 2 9m\u003C/pre>\n\n\t\t\t\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\t\tView details on your secret:\n\t\t\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc describe secret my-cert\u003C/pre>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-terminal\">Name: my-cert\nNamespace: openshift-console\nLabels: <none>\nAnnotations: service.beta.openshift.io/expiry: 2023-03-08T23:22:40Z\n service.beta.openshift.io/originating-service-name: my-service\n service.beta.openshift.io/originating-service-uid: 640f0ec3-afc2-4380-bf31-a8c784846a11\n service.beta.openshift.io/expiry: 2023-03-08T23:22:40Z\n\nType: kubernetes.io/tls\n\nData\n====\ntls.key: 1679 bytes\ntls.crt: 2595 bytes\u003C/pre>\n\n\t\t\t\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/li>\u003C/ol>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tEdit your \u003Ccode class=\"literal\">Pod\u003C/code> spec with that secret.\n\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-yaml\">apiVersion: v1\nkind: Pod\nmetadata:\n name: my-service-pod\nspec:\n containers:\n - name: mypod\n image: redis\n volumeMounts:\n - name: foo\n mountPath: \"/etc/foo\"\n volumes:\n - name: foo\n secret:\n secretName: my-cert\n items:\n - key: username\n path: my-group/my-username\n mode: 511\u003C/pre>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tWhen it is available, your pod will run. The certificate will be good for the internal service DNS name, \u003Ccode class=\"literal\"><service.name>.<service.namespace>.svc\u003C/code>.\n\t\t\t\t\t\t\t\u003C/p>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tThe certificate/key pair is automatically replaced when it gets close to expiration. View the expiration date in the \u003Ccode class=\"literal\">service.beta.openshift.io/expiry\u003C/code> annotation on the secret, which is in RFC3339 format.\n\t\t\t\t\t\t\t\u003C/p>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\t\t\t\tIn most cases, the service DNS name \u003Ccode class=\"literal\"><service.name>.<service.namespace>.svc\u003C/code> is not externally routable. The primary use of \u003Ccode class=\"literal\"><service.name>.<service.namespace>.svc\u003C/code> is for intracluster or intraservice communication, and with re-encrypt routes.\n\t\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003C/li>\u003C/ol>\u003C/div>\u003C/section>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-secrets-troubleshooting_nodes-pods-secrets\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.6.5. Troubleshooting secrets\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tIf a service certificate generation fails with (service’s \u003Ccode class=\"literal\">service.beta.openshift.io/serving-cert-generation-error\u003C/code> annotation contains):\n\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">secret/ssl-key references serviceUID 62ad25ca-d703-11e6-9d6f-0e9c0057b608, which does not match 77b6dd80-d716-11e6-9d6f-0e9c0057b60\u003C/pre>\u003Cp>\n\t\t\t\t\tThe service that generated the certificate no longer exists, or has a different \u003Ccode class=\"literal\">serviceUID\u003C/code>. You must force certificates regeneration by removing the old secret, and clearing the following annotations on the service \u003Ccode class=\"literal\">service.beta.openshift.io/serving-cert-generation-error\u003C/code>, \u003Ccode class=\"literal\">service.beta.openshift.io/serving-cert-generation-error-num\u003C/code>:\n\t\t\t\t\u003C/p>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tDelete the secret:\n\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc delete secret <secret_name>\u003C/pre>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tClear the annotations:\n\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc annotate service <service_name> service.beta.openshift.io/serving-cert-generation-error-\u003C/pre>\u003Cpre class=\"programlisting language-terminal\">$ oc annotate service <service_name> service.beta.openshift.io/serving-cert-generation-error-num-\u003C/pre>\u003C/li>\u003C/ol>\u003C/div>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\tThe command removing annotation has a \u003Ccode class=\"literal\">-\u003C/code> after the annotation name to be removed.\n\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003C/section>\u003C/section>\u003Csection class=\"section\" id=\"configmaps\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch2 class=\"title\">2.7. Creating and using config maps\u003C/h2>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\tThe following sections define config maps and how to create and use them.\n\t\t\t\u003C/p>\u003Csection class=\"section\" id=\"nodes-pods-configmap-overview_configmaps\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.7.1. Understanding config maps\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tMany applications require configuration using some combination of configuration files, command line arguments, and environment variables. In OpenShift Container Platform, these configuration artifacts are decoupled from image content to keep containerized applications portable.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tThe \u003Ccode class=\"literal\">ConfigMap\u003C/code> object provides mechanisms to inject containers with configuration data while keeping containers agnostic of OpenShift Container Platform. A config map can be used to store fine-grained information like individual properties or coarse-grained information like entire configuration files or JSON blobs.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tThe \u003Ccode class=\"literal\">ConfigMap\u003C/code> API object holds key-value pairs of configuration data that can be consumed in pods or used to store configuration data for system components such as controllers. For example:\n\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>\u003Ccode class=\"literal\">ConfigMap\u003C/code> Object Definition\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">kind: ConfigMap\napiVersion: v1\nmetadata:\n creationTimestamp: 2016-02-18T19:14:38Z\n name: example-config\n namespace: default\ndata: \u003Cspan id=\"CO31-2\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\n example.property.1: hello\n example.property.2: world\n example.property.file: |-\n property.1=value-1\n property.2=value-2\n property.3=value-3\nbinaryData:\n bar: L3Jvb3QvMTAw \u003Cspan id=\"CO31-3\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">2\u003C/span>\u003C/pre>\n\n\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO31-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003Ca href=\"#CO31-2\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\tContains the configuration data.\n\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO31-3\">\u003Cspan class=\"callout\">2\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\tPoints to a file that contains non-UTF8 data, for example, a binary Java keystore file. Enter the file data in Base 64.\n\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\tYou can use the \u003Ccode class=\"literal\">binaryData\u003C/code> field when you create a config map from a binary file, such as an image.\n\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003Cp>\n\t\t\t\t\tConfiguration data can be consumed in pods in a variety of ways. A config map can be used to:\n\t\t\t\t\u003C/p>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tPopulate environment variable values in containers\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tSet command-line arguments in a container\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tPopulate configuration files in a volume\n\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003Cp>\n\t\t\t\t\tUsers and system components can store configuration data in a config map.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tA config map is similar to a secret, but designed to more conveniently support working with strings that do not contain sensitive information.\n\t\t\t\t\u003C/p>\u003Ch5 id=\"config-map-restrictions\">Config map restrictions\u003C/h5>\u003Cp>\n\t\t\t\t\t\u003Cspan class=\"strong strong\">\u003Cstrong>A config map must be created before its contents can be consumed in pods.\u003C/strong>\u003C/span>\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tControllers can be written to tolerate missing configuration data. Consult individual components configured by using config maps on a case-by-case basis.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\t\u003Cspan class=\"strong strong\">\u003Cstrong>\u003Ccode class=\"literal\">ConfigMap\u003C/code> objects reside in a project.\u003C/strong>\u003C/span>\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tThey can only be referenced by pods in the same project.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\t\u003Cspan class=\"strong strong\">\u003Cstrong>The Kubelet only supports the use of a config map for pods it gets from the API server.\u003C/strong>\u003C/span>\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tThis includes any pods created by using the CLI, or indirectly from a replication controller. It does not include pods created by using the OpenShift Container Platform node’s \u003Ccode class=\"literal\">--manifest-url\u003C/code> flag, its \u003Ccode class=\"literal\">--config\u003C/code> flag, or its REST API because these are not common ways to create pods.\n\t\t\t\t\u003C/p>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-configmap-create-from-console_configmaps\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.7.2. Creating a config map in the OpenShift Container Platform web console\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tYou can create a config map in the OpenShift Container Platform web console.\n\t\t\t\t\u003C/p>\u003Cdiv class=\"itemizedlist\">\u003Cp class=\"title\">\u003Cstrong>Procedure\u003C/strong>\u003C/p>\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tTo create a config map as a cluster administrator:\n\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\tIn the Administrator perspective, select \u003Ccode class=\"literal\">Workloads\u003C/code> \u003Cpf-icon aria-label=\"then\" icon=\"greater-than\" size=\"sm\">\u003C/pf-icon> \u003Ccode class=\"literal\">Config Maps\u003C/code>.\n\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\tAt the top right side of the page, select \u003Cspan class=\"strong strong\">\u003Cstrong>Create Config Map\u003C/strong>\u003C/span>.\n\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\tEnter the contents of your config map.\n\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\tSelect \u003Cspan class=\"strong strong\">\u003Cstrong>Create\u003C/strong>\u003C/span>.\n\t\t\t\t\t\t\t\t\u003C/li>\u003C/ol>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tTo create a config map as a developer:\n\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\tIn the Developer perspective, select \u003Ccode class=\"literal\">Config Maps\u003C/code>.\n\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\tAt the top right side of the page, select \u003Cspan class=\"strong strong\">\u003Cstrong>Create Config Map\u003C/strong>\u003C/span>.\n\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\tEnter the contents of your config map.\n\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\tSelect \u003Cspan class=\"strong strong\">\u003Cstrong>Create\u003C/strong>\u003C/span>.\n\t\t\t\t\t\t\t\t\u003C/li>\u003C/ol>\u003C/div>\u003C/li>\u003C/ul>\u003C/div>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-configmap-create_configmaps\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.7.3. Creating a config map by using the CLI\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tYou can use the following command to create a config map from directories, specific files, or literal values.\n\t\t\t\t\u003C/p>\u003Cdiv class=\"itemizedlist\">\u003Cp class=\"title\">\u003Cstrong>Procedure\u003C/strong>\u003C/p>\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tCreate a config map:\n\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc create configmap <configmap_name> [options]\u003C/pre>\u003C/li>\u003C/ul>\u003C/div>\u003Csection class=\"section\" id=\"nodes-pods-configmap-creating-from-directories_configmaps\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.7.3.1. Creating a config map from a directory\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\t\tYou can create a config map from a directory. This method allows you to use multiple files within a directory to create a config map.\n\t\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Procedure\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\tThe following example procedure outlines how to create a config map from a directory.\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tStart with a directory with some files that already contain the data with which you want to populate a config map:\n\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ ls example-files\u003C/pre>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-terminal\">game.properties\nui.properties\u003C/pre>\n\n\t\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cpre class=\"programlisting language-terminal\">$ cat example-files/game.properties\u003C/pre>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-terminal\">enemies=aliens\nlives=3\nenemies.cheat=true\nenemies.cheat.level=noGoodRotten\nsecret.code.passphrase=UUDDLRLRBABAS\nsecret.code.allowed=true\nsecret.code.lives=30\u003C/pre>\n\n\t\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cpre class=\"programlisting language-terminal\">$ cat example-files/ui.properties\u003C/pre>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-terminal\">color.good=purple\ncolor.bad=yellow\nallow.textmode=true\nhow.nice.to.look=fairlyNice\u003C/pre>\n\n\t\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tCreate a config map holding the content of each file in this directory by entering the following command:\n\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc create configmap game-config \\\n --from-file=example-files/\u003C/pre>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tWhen the \u003Ccode class=\"literal\">--from-file\u003C/code> option points to a directory, each file directly in that directory is used to populate a key in the config map, where the name of the key is the file name, and the value of the key is the content of the file.\n\t\t\t\t\t\t\t\u003C/p>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tFor example, the previous command creates the following config map:\n\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc describe configmaps game-config\u003C/pre>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-terminal\">Name: game-config\nNamespace: default\nLabels: <none>\nAnnotations: <none>\n\nData\n\ngame.properties: 158 bytes\nui.properties: 83 bytes\u003C/pre>\n\n\t\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tYou can see that the two keys in the map are created from the file names in the directory specified in the command. Because the content of those keys might be large, the output of \u003Ccode class=\"literal\">oc describe\u003C/code> only shows the names of the keys and their sizes.\n\t\t\t\t\t\t\t\u003C/p>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tEnter the \u003Ccode class=\"literal\">oc get\u003C/code> command for the object with the \u003Ccode class=\"literal\">-o\u003C/code> option to see the values of the keys:\n\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc get configmaps game-config -o yaml\u003C/pre>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: v1\ndata:\n game.properties: |-\n enemies=aliens\n lives=3\n enemies.cheat=true\n enemies.cheat.level=noGoodRotten\n secret.code.passphrase=UUDDLRLRBABAS\n secret.code.allowed=true\n secret.code.lives=30\n ui.properties: |\n color.good=purple\n color.bad=yellow\n allow.textmode=true\n how.nice.to.look=fairlyNice\nkind: ConfigMap\nmetadata:\n creationTimestamp: 2016-02-18T18:34:05Z\n name: game-config\n namespace: default\n resourceVersion: \"407\"\n selflink: /api/v1/namespaces/default/configmaps/game-config\n uid: 30944725-d66e-11e5-8cd0-68f728db1985\u003C/pre>\n\n\t\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/li>\u003C/ol>\u003C/div>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-configmap-creating-from-files_configmaps\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.7.3.2. Creating a config map from a file\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\t\tYou can create a config map from a file.\n\t\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Procedure\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\tThe following example procedure outlines how to create a config map from a file.\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\t\tIf you create a config map from a file, you can include files containing non-UTF8 data that are placed in this field without corrupting the non-UTF8 data. OpenShift Container Platform detects binary files and transparently encodes the file as \u003Ccode class=\"literal\">MIME\u003C/code>. On the server, the \u003Ccode class=\"literal\">MIME\u003C/code> payload is decoded and stored without corrupting the data.\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003Cp>\n\t\t\t\t\t\tYou can pass the \u003Ccode class=\"literal\">--from-file\u003C/code> option multiple times to the CLI. The following example yields equivalent results to the creating from directories example.\n\t\t\t\t\t\u003C/p>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tCreate a config map by specifying a specific file:\n\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc create configmap game-config-2 \\\n --from-file=example-files/game.properties \\\n --from-file=example-files/ui.properties\u003C/pre>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tVerify the results:\n\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc get configmaps game-config-2 -o yaml\u003C/pre>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: v1\ndata:\n game.properties: |-\n enemies=aliens\n lives=3\n enemies.cheat=true\n enemies.cheat.level=noGoodRotten\n secret.code.passphrase=UUDDLRLRBABAS\n secret.code.allowed=true\n secret.code.lives=30\n ui.properties: |\n color.good=purple\n color.bad=yellow\n allow.textmode=true\n how.nice.to.look=fairlyNice\nkind: ConfigMap\nmetadata:\n creationTimestamp: 2016-02-18T18:52:05Z\n name: game-config-2\n namespace: default\n resourceVersion: \"516\"\n selflink: /api/v1/namespaces/default/configmaps/game-config-2\n uid: b4952dc3-d670-11e5-8cd0-68f728db1985\u003C/pre>\n\n\t\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/li>\u003C/ol>\u003C/div>\u003Cp>\n\t\t\t\t\t\tYou can specify the key to set in a config map for content imported from a file. This can be set by passing a \u003Ccode class=\"literal\">key=value\u003C/code> expression to the \u003Ccode class=\"literal\">--from-file\u003C/code> option. For example:\n\t\t\t\t\t\u003C/p>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tCreate a config map by specifying a key-value pair:\n\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc create configmap game-config-3 \\\n --from-file=game-special-key=example-files/game.properties\u003C/pre>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tVerify the results:\n\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc get configmaps game-config-3 -o yaml\u003C/pre>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: v1\ndata:\n game-special-key: |- \u003Cspan id=\"CO32-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\n enemies=aliens\n lives=3\n enemies.cheat=true\n enemies.cheat.level=noGoodRotten\n secret.code.passphrase=UUDDLRLRBABAS\n secret.code.allowed=true\n secret.code.lives=30\nkind: ConfigMap\nmetadata:\n creationTimestamp: 2016-02-18T18:54:22Z\n name: game-config-3\n namespace: default\n resourceVersion: \"530\"\n selflink: /api/v1/namespaces/default/configmaps/game-config-3\n uid: 05f8da22-d671-11e5-8cd0-68f728db1985\u003C/pre>\n\n\t\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO32-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\tThis is the key that you set in the preceding step.\n\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003C/li>\u003C/ol>\u003C/div>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-configmap-creating-from-literal-values_configmaps\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.7.3.3. Creating a config map from literal values\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\t\tYou can supply literal values for a config map.\n\t\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Procedure\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\tThe \u003Ccode class=\"literal\">--from-literal\u003C/code> option takes a \u003Ccode class=\"literal\">key=value\u003C/code> syntax that allows literal values to be supplied directly on the command line.\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tCreate a config map by specifying a literal value:\n\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc create configmap special-config \\\n --from-literal=special.how=very \\\n --from-literal=special.type=charm\u003C/pre>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tVerify the results:\n\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc get configmaps special-config -o yaml\u003C/pre>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: v1\ndata:\n special.how: very\n special.type: charm\nkind: ConfigMap\nmetadata:\n creationTimestamp: 2016-02-18T19:14:38Z\n name: special-config\n namespace: default\n resourceVersion: \"651\"\n selflink: /api/v1/namespaces/default/configmaps/special-config\n uid: dadce046-d673-11e5-8cd0-68f728db1985\u003C/pre>\n\n\t\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/li>\u003C/ol>\u003C/div>\u003C/section>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-configmaps-consuming-configmap-in-pods\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.7.4. Use cases: Consuming config maps in pods\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tThe following sections describe some uses cases when consuming \u003Ccode class=\"literal\">ConfigMap\u003C/code> objects in pods.\n\t\t\t\t\u003C/p>\u003Csection class=\"section\" id=\"nodes-pods-configmaps-use-case-consuming-in-env-vars_configmaps\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.7.4.1. Populating environment variables in containers by using config maps\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\t\tConfig maps can be used to populate individual environment variables in containers or to populate environment variables in containers from all keys that form valid environment variable names.\n\t\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\t\tAs an example, consider the following config map:\n\t\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>\u003Ccode class=\"literal\">ConfigMap\u003C/code> with two environment variables\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: v1\nkind: ConfigMap\nmetadata:\n name: special-config \u003Cspan id=\"CO33-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\n namespace: default \u003Cspan id=\"CO33-2\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">2\u003C/span>\ndata:\n special.how: very \u003Cspan id=\"CO33-3\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">3\u003C/span>\n special.type: charm \u003Cspan id=\"CO33-4\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">4\u003C/span>\u003C/pre>\n\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO33-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tName of the config map.\n\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO33-2\">\u003Cspan class=\"callout\">2\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tThe project in which the config map resides. Config maps can only be referenced by pods in the same project.\n\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO33-3\">\u003Cspan class=\"callout\">3\u003C/span>\u003C/a> \u003Ca href=\"#CO33-4\">\u003Cspan class=\"callout\">4\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tEnvironment variables to inject.\n\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>\u003Ccode class=\"literal\">ConfigMap\u003C/code> with one environment variable\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: v1\nkind: ConfigMap\nmetadata:\n name: env-config \u003Cspan id=\"CO34-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\n namespace: default\ndata:\n log_level: INFO \u003Cspan id=\"CO34-2\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">2\u003C/span>\u003C/pre>\n\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO34-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tName of the config map.\n\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO34-2\">\u003Cspan class=\"callout\">2\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\tEnvironment variable to inject.\n\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003Cdiv class=\"itemizedlist\">\u003Cp class=\"title\">\u003Cstrong>Procedure\u003C/strong>\u003C/p>\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tYou can consume the keys of this \u003Ccode class=\"literal\">ConfigMap\u003C/code> in a pod using \u003Ccode class=\"literal\">configMapKeyRef\u003C/code> sections.\n\t\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Sample \u003Ccode class=\"literal\">Pod\u003C/code> specification configured to inject specific environment variables\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: v1\nkind: Pod\nmetadata:\n name: dapi-test-pod\nspec:\n containers:\n - name: test-container\n image: gcr.io/google_containers/busybox\n command: [ \"/bin/sh\", \"-c\", \"env\" ]\n env: \u003Cspan id=\"CO35-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\n - name: SPECIAL_LEVEL_KEY \u003Cspan id=\"CO35-2\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">2\u003C/span>\n valueFrom:\n configMapKeyRef:\n name: special-config \u003Cspan id=\"CO35-3\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">3\u003C/span>\n key: special.how \u003Cspan id=\"CO35-4\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">4\u003C/span>\n - name: SPECIAL_TYPE_KEY\n valueFrom:\n configMapKeyRef:\n name: special-config \u003Cspan id=\"CO35-5\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">5\u003C/span>\n key: special.type \u003Cspan id=\"CO35-6\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">6\u003C/span>\n optional: true \u003Cspan id=\"CO35-7\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">7\u003C/span>\n envFrom: \u003Cspan id=\"CO35-8\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">8\u003C/span>\n - configMapRef:\n name: env-config \u003Cspan id=\"CO35-9\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">9\u003C/span>\n restartPolicy: Never\u003C/pre>\n\n\t\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO35-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\tStanza to pull the specified environment variables from a \u003Ccode class=\"literal\">ConfigMap\u003C/code>.\n\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO35-2\">\u003Cspan class=\"callout\">2\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\tName of a pod environment variable that you are injecting a key’s value into.\n\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO35-3\">\u003Cspan class=\"callout\">3\u003C/span>\u003C/a> \u003Ca href=\"#CO35-5\">\u003Cspan class=\"callout\">5\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\tName of the \u003Ccode class=\"literal\">ConfigMap\u003C/code> to pull specific environment variables from.\n\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO35-4\">\u003Cspan class=\"callout\">4\u003C/span>\u003C/a> \u003Ca href=\"#CO35-6\">\u003Cspan class=\"callout\">6\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\tEnvironment variable to pull from the \u003Ccode class=\"literal\">ConfigMap\u003C/code>.\n\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO35-7\">\u003Cspan class=\"callout\">7\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\tMakes the environment variable optional. As optional, the pod will be started even if the specified \u003Ccode class=\"literal\">ConfigMap\u003C/code> and keys do not exist.\n\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO35-8\">\u003Cspan class=\"callout\">8\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\tStanza to pull all environment variables from a \u003Ccode class=\"literal\">ConfigMap\u003C/code>.\n\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO35-9\">\u003Cspan class=\"callout\">9\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\tName of the \u003Ccode class=\"literal\">ConfigMap\u003C/code> to pull all environment variables from.\n\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tWhen this pod is run, the pod logs will include the following output:\n\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"screen\">SPECIAL_LEVEL_KEY=very\nlog_level=INFO\u003C/pre>\u003C/li>\u003C/ul>\u003C/div>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\t\t\u003Ccode class=\"literal\">SPECIAL_TYPE_KEY=charm\u003C/code> is not listed in the example output because \u003Ccode class=\"literal\">optional: true\u003C/code> is set.\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-configmaps-use-case-setting-command-line-arguments_configmaps\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.7.4.2. Setting command-line arguments for container commands with config maps\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\t\tA config map can also be used to set the value of the commands or arguments in a container. This is accomplished by using the Kubernetes substitution syntax \u003Ccode class=\"literal\">$(VAR_NAME)\u003C/code>. Consider the following config map:\n\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-yaml\">apiVersion: v1\nkind: ConfigMap\nmetadata:\n name: special-config\n namespace: default\ndata:\n special.how: very\n special.type: charm\u003C/pre>\u003Cdiv class=\"itemizedlist\">\u003Cp class=\"title\">\u003Cstrong>Procedure\u003C/strong>\u003C/p>\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tTo inject values into a command in a container, you must consume the keys you want to use as environment variables, as in the consuming ConfigMaps in environment variables use case. Then you can refer to them in a container’s command using the \u003Ccode class=\"literal\">$(VAR_NAME)\u003C/code> syntax.\n\t\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Sample \u003Ccode class=\"literal\">Pod\u003C/code> specification configured to inject specific environment variables\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: v1\nkind: Pod\nmetadata:\n name: dapi-test-pod\nspec:\n containers:\n - name: test-container\n image: gcr.io/google_containers/busybox\n command: [ \"/bin/sh\", \"-c\", \"echo $(SPECIAL_LEVEL_KEY) $(SPECIAL_TYPE_KEY)\" ] \u003Cspan id=\"CO36-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\n env:\n - name: SPECIAL_LEVEL_KEY\n valueFrom:\n configMapKeyRef:\n name: special-config\n key: special.how\n - name: SPECIAL_TYPE_KEY\n valueFrom:\n configMapKeyRef:\n name: special-config\n key: special.type\n restartPolicy: Never\u003C/pre>\n\n\t\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO36-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\tInject the values into a command in a container using the keys you want to use as environment variables.\n\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tWhen this pod is run, the output from the echo command run in the test-container container is as follows:\n\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"screen\">very charm\u003C/pre>\u003C/li>\u003C/ul>\u003C/div>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-configmaps-use-case-consuming-in-volumes_configmaps\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.7.4.3. Injecting content into a volume by using config maps\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\t\tYou can inject content into a volume by using config maps.\n\t\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example \u003Ccode class=\"literal\">ConfigMap\u003C/code> custom resource (CR)\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: v1\nkind: ConfigMap\nmetadata:\n name: special-config\n namespace: default\ndata:\n special.how: very\n special.type: charm\u003C/pre>\n\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Procedure\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\tYou have a couple different options for injecting content into a volume by using config maps.\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tThe most basic way to inject content into a volume by using a config map is to populate the volume with files where the key is the file name and the content of the file is the value of the key:\n\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-yaml\">apiVersion: v1\nkind: Pod\nmetadata:\n name: dapi-test-pod\nspec:\n containers:\n - name: test-container\n image: gcr.io/google_containers/busybox\n command: [ \"/bin/sh\", \"cat\", \"/etc/config/special.how\" ]\n volumeMounts:\n - name: config-volume\n mountPath: /etc/config\n volumes:\n - name: config-volume\n configMap:\n name: special-config \u003Cspan id=\"CO37-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\n restartPolicy: Never\u003C/pre>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO37-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\tFile containing key.\n\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tWhen this pod is run, the output of the cat command will be:\n\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"screen\">very\u003C/pre>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tYou can also control the paths within the volume where config map keys are projected:\n\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-yaml\">apiVersion: v1\nkind: Pod\nmetadata:\n name: dapi-test-pod\nspec:\n containers:\n - name: test-container\n image: gcr.io/google_containers/busybox\n command: [ \"/bin/sh\", \"cat\", \"/etc/config/path/to/special-key\" ]\n volumeMounts:\n - name: config-volume\n mountPath: /etc/config\n volumes:\n - name: config-volume\n configMap:\n name: special-config\n items:\n - key: special.how\n path: path/to/special-key \u003Cspan id=\"CO38-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\n restartPolicy: Never\u003C/pre>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO38-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\tPath to config map key.\n\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\tWhen this pod is run, the output of the cat command will be:\n\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"screen\">very\u003C/pre>\u003C/li>\u003C/ul>\u003C/div>\u003C/section>\u003C/section>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-device\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch2 class=\"title\">2.8. Using device plugins to access external resources with pods\u003C/h2>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\tDevice plugins allow you to use a particular device type (GPU, InfiniBand, or other similar computing resources that require vendor-specific initialization and setup) in your OpenShift Container Platform pod without needing to write custom code.\n\t\t\t\u003C/p>\u003Csection class=\"section\" id=\"nodes-pods-plugins-about_nodes-pods-device\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.8.1. Understanding device plugins\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tThe device plugin provides a consistent and portable solution to consume hardware devices across clusters. The device plugin provides support for these devices through an extension mechanism, which makes these devices available to Containers, provides health checks of these devices, and securely shares them.\n\t\t\t\t\u003C/p>\u003Crh-alert class=\"admonition important\" state=\"warning\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Important\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\tOpenShift Container Platform supports the device plugin API, but the device plugin Containers are supported by individual vendors.\n\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003Cp>\n\t\t\t\t\tA device plugin is a gRPC service running on the nodes (external to the \u003Ccode class=\"literal\">kubelet\u003C/code>) that is responsible for managing specific hardware resources. Any device plugin must support following remote procedure calls (RPCs):\n\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-golang\">service DevicePlugin {\n // GetDevicePluginOptions returns options to be communicated with Device\n // Manager\n rpc GetDevicePluginOptions(Empty) returns (DevicePluginOptions) {}\n\n // ListAndWatch returns a stream of List of Devices\n // Whenever a Device state change or a Device disappears, ListAndWatch\n // returns the new list\n rpc ListAndWatch(Empty) returns (stream ListAndWatchResponse) {}\n\n // Allocate is called during container creation so that the Device\n // Plug-in can run device specific operations and instruct Kubelet\n // of the steps to make the Device available in the container\n rpc Allocate(AllocateRequest) returns (AllocateResponse) {}\n\n // PreStartcontainer is called, if indicated by Device Plug-in during\n // registration phase, before each container start. Device plug-in\n // can run device specific operations such as reseting the device\n // before making devices available to the container\n rpc PreStartcontainer(PreStartcontainerRequest) returns (PreStartcontainerResponse) {}\n}\u003C/pre>\u003Ch6 id=\"example-device-plugins\">Example device plugins\u003C/h6>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\u003Ca class=\"link\" href=\"https://github.com/GoogleCloudPlatform/Container-engine-accelerators/tree/master/cmd/nvidia_gpu\">Nvidia GPU device plugin for COS-based operating system\u003C/a>\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\u003Ca class=\"link\" href=\"https://github.com/NVIDIA/k8s-device-plugin\">Nvidia official GPU device plugin\u003C/a>\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\u003Ca class=\"link\" href=\"https://github.com/vikaschoudhary16/sfc-device-plugin\">Solarflare device plugin\u003C/a>\n\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\u003Ca class=\"link\" href=\"https://github.com/kubevirt/kubernetes-device-plugins\">KubeVirt device plugins: vfio and kvm\u003C/a>\n\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\tFor easy device plugin reference implementation, there is a stub device plugin in the Device Manager code: \u003Cspan class=\"strong strong\">\u003Cstrong>\u003Cspan class=\"emphasis\">\u003Cem>vendor/k8s.io/kubernetes/pkg/kubelet/cm/deviceplugin/device_plugin_stub.go\u003C/em>\u003C/span>\u003C/strong>\u003C/span>.\n\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003Csection class=\"section\" id=\"methods-for-deploying-a-device-plugin_nodes-pods-device\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.8.1.1. Methods for deploying a device plugin\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\tDaemon sets are the recommended approach for device plugin deployments.\n\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\tUpon start, the device plugin will try to create a UNIX domain socket at \u003Cspan class=\"strong strong\">\u003Cstrong>\u003Cspan class=\"emphasis\">\u003Cem>/var/lib/kubelet/device-plugin/\u003C/em>\u003C/span>\u003C/strong>\u003C/span> on the node to serve RPCs from Device Manager.\n\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\tSince device plugins must manage hardware resources, access to the host file system, as well as socket creation, they must be run in a privileged security context.\n\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\tMore specific details regarding deployment steps can be found with each device plugin implementation.\n\t\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003C/section>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-plugins-device-mgr_nodes-pods-device\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.8.2. Understanding the Device Manager\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tDevice Manager provides a mechanism for advertising specialized node hardware resources with the help of plugins known as device plugins.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tYou can advertise specialized hardware without requiring any upstream code changes.\n\t\t\t\t\u003C/p>\u003Crh-alert class=\"admonition important\" state=\"warning\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Important\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\tOpenShift Container Platform supports the device plugin API, but the device plugin Containers are supported by individual vendors.\n\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003Cp>\n\t\t\t\t\tDevice Manager advertises devices as \u003Cspan class=\"strong strong\">\u003Cstrong>Extended Resources\u003C/strong>\u003C/span>. User pods can consume devices, advertised by Device Manager, using the same \u003Cspan class=\"strong strong\">\u003Cstrong>Limit/Request\u003C/strong>\u003C/span> mechanism, which is used for requesting any other \u003Cspan class=\"strong strong\">\u003Cstrong>Extended Resource\u003C/strong>\u003C/span>.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tUpon start, the device plugin registers itself with Device Manager invoking \u003Ccode class=\"literal\">Register\u003C/code> on the \u003Cspan class=\"strong strong\">\u003Cstrong>\u003Cspan class=\"emphasis\">\u003Cem>/var/lib/kubelet/device-plugins/kubelet.sock\u003C/em>\u003C/span>\u003C/strong>\u003C/span> and starts a gRPC service at \u003Cspan class=\"strong strong\">\u003Cstrong>\u003Cspan class=\"emphasis\">\u003Cem>/var/lib/kubelet/device-plugins/<plugin>.sock\u003C/em>\u003C/span>\u003C/strong>\u003C/span> for serving Device Manager requests.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tDevice Manager, while processing a new registration request, invokes \u003Ccode class=\"literal\">ListAndWatch\u003C/code> remote procedure call (RPC) at the device plugin service. In response, Device Manager gets a list of \u003Cspan class=\"strong strong\">\u003Cstrong>Device\u003C/strong>\u003C/span> objects from the plugin over a gRPC stream. Device Manager will keep watching on the stream for new updates from the plugin. On the plugin side, the plugin will also keep the stream open and whenever there is a change in the state of any of the devices, a new device list is sent to the Device Manager over the same streaming connection.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tWhile handling a new pod admission request, Kubelet passes requested \u003Ccode class=\"literal\">Extended Resources\u003C/code> to the Device Manager for device allocation. Device Manager checks in its database to verify if a corresponding plugin exists or not. If the plugin exists and there are free allocatable devices as well as per local cache, \u003Ccode class=\"literal\">Allocate\u003C/code> RPC is invoked at that particular device plugin.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tAdditionally, device plugins can also perform several other device-specific operations, such as driver installation, device initialization, and device resets. These functionalities vary from implementation to implementation.\n\t\t\t\t\u003C/p>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-plugins-install_nodes-pods-device\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.8.3. Enabling Device Manager\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tEnable Device Manager to implement a device plugin to advertise specialized hardware without any upstream code changes.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tDevice Manager provides a mechanism for advertising specialized node hardware resources with the help of plugins known as device plugins.\n\t\t\t\t\u003C/p>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tObtain the label associated with the static \u003Ccode class=\"literal\">MachineConfigPool\u003C/code> CRD for the type of node you want to configure by entering the following command. Perform one of the following steps:\n\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"a\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\tView the machine config:\n\t\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\"># oc describe machineconfig <name>\u003C/pre>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\tFor example:\n\t\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\"># oc describe machineconfig 00-worker\u003C/pre>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-terminal\">Name: 00-worker\nNamespace:\nLabels: machineconfiguration.openshift.io/role=worker \u003Cspan id=\"CO39-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\u003C/pre>\n\n\t\t\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO39-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tLabel required for the Device Manager.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003C/li>\u003C/ol>\u003C/div>\u003C/li>\u003C/ol>\u003C/div>\u003Cdiv class=\"orderedlist\">\u003Cp class=\"title\">\u003Cstrong>Procedure\u003C/strong>\u003C/p>\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tCreate a custom resource (CR) for your configuration change.\n\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Sample configuration for a Device Manager CR\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: machineconfiguration.openshift.io/v1\nkind: KubeletConfig\nmetadata:\n name: devicemgr \u003Cspan id=\"CO40-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\nspec:\n machineConfigPoolSelector:\n matchLabels:\n machineconfiguration.openshift.io: devicemgr \u003Cspan id=\"CO40-2\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">2\u003C/span>\n kubeletConfig:\n feature-gates:\n - DevicePlugins=true \u003Cspan id=\"CO40-3\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">3\u003C/span>\u003C/pre>\n\n\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO40-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\tAssign a name to CR.\n\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO40-2\">\u003Cspan class=\"callout\">2\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\tEnter the label from the Machine Config Pool.\n\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO40-3\">\u003Cspan class=\"callout\">3\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\tSet \u003Ccode class=\"literal\">DevicePlugins\u003C/code> to 'true`.\n\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tCreate the Device Manager:\n\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc create -f devicemgr.yaml\u003C/pre>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-terminal\">kubeletconfig.machineconfiguration.openshift.io/devicemgr created\u003C/pre>\n\n\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\tEnsure that Device Manager was actually enabled by confirming that \u003Cspan class=\"strong strong\">\u003Cstrong>\u003Cspan class=\"emphasis\">\u003Cem>/var/lib/kubelet/device-plugins/kubelet.sock\u003C/em>\u003C/span>\u003C/strong>\u003C/span> is created on the node. This is the UNIX domain socket on which the Device Manager gRPC server listens for new plugin registrations. This sock file is created when the Kubelet is started only if Device Manager is enabled.\n\t\t\t\t\t\t\u003C/li>\u003C/ol>\u003C/div>\u003C/section>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-priority\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch2 class=\"title\">2.9. Including pod priority in pod scheduling decisions\u003C/h2>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\tYou can enable pod priority and preemption in your cluster. Pod priority indicates the importance of a pod relative to other pods and queues the pods based on that priority. pod preemption allows the cluster to evict, or preempt, lower-priority pods so that higher-priority pods can be scheduled if there is no available space on a suitable node pod priority also affects the scheduling order of pods and out-of-resource eviction ordering on the node.\n\t\t\t\u003C/p>\u003Cp>\n\t\t\t\tTo use priority and preemption, you create priority classes that define the relative weight of your pods. Then, reference a priority class in the pod specification to apply that weight for scheduling.\n\t\t\t\u003C/p>\u003Csection class=\"section\" id=\"nodes-pods-priority-about_nodes-pods-priority\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.9.1. Understanding pod priority\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tWhen you use the Pod Priority and Preemption feature, the scheduler orders pending pods by their priority, and a pending pod is placed ahead of other pending pods with lower priority in the scheduling queue. As a result, the higher priority pod might be scheduled sooner than pods with lower priority if its scheduling requirements are met. If a pod cannot be scheduled, scheduler continues to schedule other lower priority pods.\n\t\t\t\t\u003C/p>\u003Csection class=\"section\" id=\"admin-guide-priority-preemption-priority-class_nodes-pods-priority\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.9.1.1. Pod priority classes\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\t\tYou can assign pods a priority class, which is a non-namespaced object that defines a mapping from a name to the integer value of the priority. The higher the value, the higher the priority.\n\t\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\t\tA priority class object can take any 32-bit integer value smaller than or equal to 1000000000 (one billion). Reserve numbers larger than one billion for critical pods that should not be preempted or evicted. By default, OpenShift Container Platform has two reserved priority classes for critical system pods to have guaranteed scheduling.\n\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc get priorityclasses\u003C/pre>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-terminal\">NAME VALUE GLOBAL-DEFAULT AGE\ncluster-logging 1000000 false 29s\nsystem-cluster-critical 2000000000 false 72m\nsystem-node-critical 2000001000 false 72m\u003C/pre>\n\n\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\u003Cspan class=\"strong strong\">\u003Cstrong>system-node-critical\u003C/strong>\u003C/span> - This priority class has a value of 2000001000 and is used for all pods that should never be evicted from a node. Examples of pods that have this priority class are \u003Ccode class=\"literal\">sdn-ovs\u003C/code>, \u003Ccode class=\"literal\">sdn\u003C/code>, and so forth. A number of critical components include the \u003Ccode class=\"literal\">system-node-critical\u003C/code> priority class by default, for example:\n\t\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"circle\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\tmaster-api\n\t\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\tmaster-controller\n\t\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\tmaster-etcd\n\t\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\tsdn\n\t\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\tsdn-ovs\n\t\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\tsync\n\t\t\t\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\u003Cspan class=\"strong strong\">\u003Cstrong>system-cluster-critical\u003C/strong>\u003C/span> - This priority class has a value of 2000000000 (two billion) and is used with pods that are important for the cluster. Pods with this priority class can be evicted from a node in certain circumstances. For example, pods configured with the \u003Ccode class=\"literal\">system-node-critical\u003C/code> priority class can take priority. However, this priority class does ensure guaranteed scheduling. Examples of pods that can have this priority class are fluentd, add-on components like descheduler, and so forth. A number of critical components include the \u003Ccode class=\"literal\">system-cluster-critical\u003C/code> priority class by default, for example:\n\t\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"circle\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\tfluentd\n\t\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\tmetrics-server\n\t\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\t\tdescheduler\n\t\t\t\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\u003Cspan class=\"strong strong\">\u003Cstrong>cluster-logging\u003C/strong>\u003C/span> - This priority is used by Fluentd to make sure Fluentd pods are scheduled to nodes over other apps.\n\t\t\t\t\t\t\t\u003C/li>\u003C/ul>\u003C/div>\u003C/section>\u003Csection class=\"section\" id=\"admin-guide-priority-preemption-names_nodes-pods-priority\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.9.1.2. Pod priority names\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\t\tAfter you have one or more priority classes, you can create pods that specify a priority class name in a \u003Ccode class=\"literal\">Pod\u003C/code> spec. The priority admission controller uses the priority class name field to populate the integer value of the priority. If the named priority class is not found, the pod is rejected.\n\t\t\t\t\t\u003C/p>\u003C/section>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-priority-preempt-about_nodes-pods-priority\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.9.2. Understanding pod preemption\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tWhen a developer creates a pod, the pod goes into a queue. If the developer configured the pod for pod priority or preemption, the scheduler picks a pod from the queue and tries to schedule the pod on a node. If the scheduler cannot find space on an appropriate node that satisfies all the specified requirements of the pod, preemption logic is triggered for the pending pod.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tWhen the scheduler preempts one or more pods on a node, the \u003Ccode class=\"literal\">nominatedNodeName\u003C/code> field of higher-priority \u003Ccode class=\"literal\">Pod\u003C/code> spec is set to the name of the node, along with the \u003Ccode class=\"literal\">nodename\u003C/code> field. The scheduler uses the \u003Ccode class=\"literal\">nominatedNodeName\u003C/code> field to keep track of the resources reserved for pods and also provides information to the user about preemptions in the clusters.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tAfter the scheduler preempts a lower-priority pod, the scheduler honors the graceful termination period of the pod. If another node becomes available while scheduler is waiting for the lower-priority pod to terminate, the scheduler can schedule the higher-priority pod on that node. As a result, the \u003Ccode class=\"literal\">nominatedNodeName\u003C/code> field and \u003Ccode class=\"literal\">nodeName\u003C/code> field of the \u003Ccode class=\"literal\">Pod\u003C/code> spec might be different.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tAlso, if the scheduler preempts pods on a node and is waiting for termination, and a pod with a higher-priority pod than the pending pod needs to be scheduled, the scheduler can schedule the higher-priority pod instead. In such a case, the scheduler clears the \u003Ccode class=\"literal\">nominatedNodeName\u003C/code> of the pending pod, making the pod eligible for another node.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tPreemption does not necessarily remove all lower-priority pods from a node. The scheduler can schedule a pending pod by removing a portion of the lower-priority pods.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tThe scheduler considers a node for pod preemption only if the pending pod can be scheduled on the node.\n\t\t\t\t\u003C/p>\u003Csection class=\"section\" id=\"non-preempting-priority-class_nodes-pods-priority\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.9.2.1. Non-preempting priority classes (Technology Preview)\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\t\tPods with the preemption policy set to \u003Ccode class=\"literal\">Never\u003C/code> are placed in the scheduling queue ahead of lower-priority pods, but they cannot preempt other pods. A non-preempting pod waiting to be scheduled stays in the scheduling queue until sufficient resources are free and it can be scheduled. Non-preempting pods, like other pods, are subject to scheduler back-off. This means that if the scheduler tries unsuccessfully to schedule these pods, they are retried with lower frequency, allowing other pods with lower priority to be scheduled before them.\n\t\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\t\tNon-preempting pods can still be preempted by other, high-priority pods.\n\t\t\t\t\t\u003C/p>\u003C/section>\u003Csection class=\"section\" id=\"priority-preemption-other_nodes-pods-priority\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.9.2.2. Pod preemption and other scheduler settings\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\t\tIf you enable pod priority and preemption, consider your other scheduler settings:\n\t\t\t\t\t\u003C/p>\u003Cdiv class=\"variablelist\">\u003Cdl class=\"variablelist\">\u003Cdt>\u003Cspan class=\"term\">Pod priority and pod disruption budget\u003C/span>\u003C/dt>\u003Cdd>\n\t\t\t\t\t\t\t\t\tA pod disruption budget specifies the minimum number or percentage of replicas that must be up at a time. If you specify pod disruption budgets, OpenShift Container Platform respects them when preempting pods at a best effort level. The scheduler attempts to preempt pods without violating the pod disruption budget. If no such pods are found, lower-priority pods might be preempted despite their pod disruption budget requirements.\n\t\t\t\t\t\t\t\t\u003C/dd>\u003Cdt>\u003Cspan class=\"term\">Pod priority and pod affinity\u003C/span>\u003C/dt>\u003Cdd>\n\t\t\t\t\t\t\t\t\tPod affinity requires a new pod to be scheduled on the same node as other pods with the same label.\n\t\t\t\t\t\t\t\t\u003C/dd>\u003C/dl>\u003C/div>\u003Cp>\n\t\t\t\t\t\tIf a pending pod has inter-pod affinity with one or more of the lower-priority pods on a node, the scheduler cannot preempt the lower-priority pods without violating the affinity requirements. In this case, the scheduler looks for another node to schedule the pending pod. However, there is no guarantee that the scheduler can find an appropriate node and pending pod might not be scheduled.\n\t\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\t\tTo prevent this situation, carefully configure pod affinity with equal-priority pods.\n\t\t\t\t\t\u003C/p>\u003C/section>\u003Csection class=\"section\" id=\"priority-preemption-graceful_nodes-pods-priority\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch4 class=\"title\">2.9.2.3. Graceful termination of preempted pods\u003C/h4>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\t\tWhen preempting a pod, the scheduler waits for the pod graceful termination period to expire, allowing the pod to finish working and exit. If the pod does not exit after the period, the scheduler kills the pod. This graceful termination period creates a time gap between the point that the scheduler preempts the pod and the time when the pending pod can be scheduled on the node.\n\t\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\t\tTo minimize this gap, configure a small graceful termination period for lower-priority pods.\n\t\t\t\t\t\u003C/p>\u003C/section>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-priority-configuring_nodes-pods-priority\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.9.3. Configuring priority and preemption\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tYou apply pod priority and preemption by creating a priority class object and associating pods to the priority using the \u003Ccode class=\"literal\">priorityClassName\u003C/code> in your \u003Ccode class=\"literal\">Pod\u003C/code> specs.\n\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Sample priority class object\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: scheduling.k8s.io/v1\nkind: PriorityClass\nmetadata:\n name: high-priority \u003Cspan id=\"CO41-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\nvalue: 1000000 \u003Cspan id=\"CO41-2\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">2\u003C/span>\npreemptionPolicy: PreemptLowerPriority \u003Cspan id=\"CO41-3\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">3\u003C/span>\nglobalDefault: false \u003Cspan id=\"CO41-4\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">4\u003C/span>\ndescription: \"This priority class should be used for XYZ service pods only.\" \u003Cspan id=\"CO41-5\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">5\u003C/span>\u003C/pre>\n\n\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO41-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\tThe name of the priority class object.\n\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO41-2\">\u003Cspan class=\"callout\">2\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\tThe priority value of the object.\n\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO41-3\">\u003Cspan class=\"callout\">3\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\tOptional field that indicates whether this priority class is preempting or non-preempting. The preemption policy defaults to \u003Ccode class=\"literal\">PreemptLowerPriority\u003C/code>, which allows pods of that priority class to preempt lower-priority pods. If the preemption policy is set to \u003Ccode class=\"literal\">Never\u003C/code>, pods in that priority class are non-preempting.\n\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO41-4\">\u003Cspan class=\"callout\">4\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\tOptional field that indicates whether this priority class should be used for pods without a priority class name specified. This field is \u003Ccode class=\"literal\">false\u003C/code> by default. Only one priority class with \u003Ccode class=\"literal\">globalDefault\u003C/code> set to \u003Ccode class=\"literal\">true\u003C/code> can exist in the cluster. If there is no priority class with \u003Ccode class=\"literal\">globalDefault:true\u003C/code>, the priority of pods with no priority class name is zero. Adding a priority class with \u003Ccode class=\"literal\">globalDefault:true\u003C/code> affects only pods created after the priority class is added and does not change the priorities of existing pods.\n\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003Cdt>\u003Ca href=\"#CO41-5\">\u003Cspan class=\"callout\">5\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\tOptional arbitrary text string that describes which pods developers should use with this priority class.\n\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Procedure\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\tTo configure your cluster to use priority and preemption:\n\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tCreate one or more priority classes:\n\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"a\">\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\tSpecify a name and value for the priority.\n\t\t\t\t\t\t\t\t\u003C/li>\u003Cli class=\"listitem\">\n\t\t\t\t\t\t\t\t\tOptionally specify the \u003Ccode class=\"literal\">globalDefault\u003C/code> field in the priority class and a description.\n\t\t\t\t\t\t\t\t\u003C/li>\u003C/ol>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tCreate a \u003Ccode class=\"literal\">Pod\u003C/code> spec or edit existing pods to include the name of a priority class, similar to the following:\n\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Sample \u003Ccode class=\"literal\">Pod\u003C/code> spec with priority class name\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: v1\nkind: Pod\nmetadata:\n name: nginx\n labels:\n env: test\nspec:\n containers:\n - name: nginx\n image: nginx\n imagePullPolicy: IfNotPresent\n priorityClassName: high-priority \u003Cspan id=\"CO42-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\u003C/pre>\n\n\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO42-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\tSpecify the priority class to use with this pod.\n\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tCreate the pod:\n\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc create -f <file-name>.yaml\u003C/pre>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tYou can add the priority name directly to the pod configuration or to a pod template.\n\t\t\t\t\t\t\u003C/p>\u003C/li>\u003C/ol>\u003C/div>\u003C/section>\u003C/section>\u003Csection class=\"section\" id=\"nodes-pods-node-selectors\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch2 class=\"title\">2.10. Placing pods on specific nodes using node selectors\u003C/h2>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\tA \u003Cspan class=\"emphasis\">\u003Cem>node selector\u003C/em>\u003C/span> specifies a map of key-value pairs. The rules are defined using custom labels on nodes and selectors specified in pods.\n\t\t\t\u003C/p>\u003Cp>\n\t\t\t\tFor the pod to be eligible to run on a node, the pod must have the indicated key-value pairs as the label on the node.\n\t\t\t\u003C/p>\u003Cp>\n\t\t\t\tIf you are using node affinity and node selectors in the same pod configuration, see the important considerations below.\n\t\t\t\u003C/p>\u003Csection class=\"section\" id=\"nodes-scheduler-node-selectors-pod_nodes-pods-node-selectors\">\u003Cdiv class=\"titlepage\">\u003Cdiv>\u003Cdiv>\u003Ch3 class=\"title\">2.10.1. Using node selectors to control pod placement\u003C/h3>\u003C/div>\u003C/div>\u003C/div>\u003Cp>\n\t\t\t\t\tYou can use node selectors on pods and labels on nodes to control where the pod is scheduled. With node selectors, OpenShift Container Platform schedules the pods on nodes that contain matching labels.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tYou add labels to a node, a machine set, or a machine config. Adding the label to the machine set ensures that if the node or machine goes down, new nodes have the label. Labels added to a node or machine config do not persist if the node or machine goes down.\n\t\t\t\t\u003C/p>\u003Cp>\n\t\t\t\t\tTo add node selectors to an existing pod, add a node selector to the controlling object for that pod, such as a \u003Ccode class=\"literal\">ReplicaSet\u003C/code> object, \u003Ccode class=\"literal\">DaemonSet\u003C/code> object, \u003Ccode class=\"literal\">StatefulSet\u003C/code> object, \u003Ccode class=\"literal\">Deployment\u003C/code> object, or \u003Ccode class=\"literal\">DeploymentConfig\u003C/code> object. Any existing pods under that controlling object are recreated on a node with a matching label. If you are creating a new pod, you can add the node selector directly to the \u003Ccode class=\"literal\">Pod\u003C/code> spec.\n\t\t\t\t\u003C/p>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\tYou cannot add a node selector directly to an existing scheduled pod.\n\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Prerequisites\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\tTo add a node selector to existing pods, determine the controlling object for that pod. For example, the \u003Ccode class=\"literal\">router-default-66d5cf9464-m2g75\u003C/code> pod is controlled by the \u003Ccode class=\"literal\">router-default-66d5cf9464\u003C/code> replica set:\n\t\t\t\t\t\u003C/p>\u003C/div>\u003Cpre class=\"screen\">$ oc describe pod router-default-66d5cf9464-7pwkc\n\nName: router-default-66d5cf9464-7pwkc\nNamespace: openshift-ingress\n\n....\n\nControlled By: ReplicaSet/router-default-66d5cf9464\u003C/pre>\u003Cp>\n\t\t\t\t\tThe web console lists the controlling object under \u003Ccode class=\"literal\">ownerReferences\u003C/code> in the pod YAML:\n\t\t\t\t\u003C/p>\u003Cpre class=\"screen\"> ownerReferences:\n - apiVersion: apps/v1\n kind: ReplicaSet\n name: router-default-66d5cf9464\n uid: d81dd094-da26-11e9-a48a-128e7edf0312\n controller: true\n blockOwnerDeletion: true\u003C/pre>\u003Cdiv class=\"orderedlist\">\u003Cp class=\"title\">\u003Cstrong>Procedure\u003C/strong>\u003C/p>\u003Col class=\"orderedlist\" type=\"1\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tAdd labels to a node by using a machine set or editing the node directly:\n\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\tUse a \u003Ccode class=\"literal\">MachineSet\u003C/code> object to add labels to nodes managed by the machine set when a node is created:\n\t\t\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"a\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\t\t\tRun the following command to add labels to a \u003Ccode class=\"literal\">MachineSet\u003C/code> object:\n\t\t\t\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"screen\">$ oc patch MachineSet <name> --type='json' -p='[{\"op\":\"add\",\"path\":\"/spec/template/spec/metadata/labels\", \"value\":{\"<key>\"=\"<value>\",\"<key>\"=\"<value>\"}}]' -n openshift-machine-api\u003C/pre>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\t\t\tFor example:\n\t\t\t\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"screen\">$ oc patch MachineSet abc612-msrtw-worker-us-east-1c --type='json' -p='[{\"op\":\"add\",\"path\":\"/spec/template/spec/metadata/labels\", \"value\":{\"type\":\"user-node\",\"region\":\"east\"}}]' -n openshift-machine-api\u003C/pre>\u003Crh-alert class=\"admonition tip\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Tip\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\t\t\t\t\t\tYou can alternatively apply the following YAML to add labels to a machine set:\n\t\t\t\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-yaml\">apiVersion: machine.openshift.io/v1beta1\nkind: MachineSet\nmetadata:\n name: <machineset>\n namespace: openshift-machine-api\nspec:\n template:\n spec:\n metadata:\n labels:\n region: \"east\"\n type: \"user-node\"\u003C/pre>\u003C/div>\u003C/rh-alert>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\t\t\tVerify that the labels are added to the \u003Ccode class=\"literal\">MachineSet\u003C/code> object by using the \u003Ccode class=\"literal\">oc edit\u003C/code> command:\n\t\t\t\t\t\t\t\t\t\t\u003C/p>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\t\t\tFor example:\n\t\t\t\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"screen\">$ oc edit MachineSet abc612-msrtw-worker-us-east-1c -n openshift-machine-api\u003C/pre>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example \u003Ccode class=\"literal\">MachineSet\u003C/code> object\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: machine.openshift.io/v1beta1\nkind: MachineSet\n\n....\n\nspec:\n...\n template:\n metadata:\n...\n spec:\n metadata:\n labels:\n region: east\n type: user-node\n....\u003C/pre>\n\n\t\t\t\t\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/li>\u003C/ol>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\tAdd labels directly to a node:\n\t\t\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"orderedlist\">\u003Col class=\"orderedlist\" type=\"a\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\t\t\tEdit the \u003Ccode class=\"literal\">Node\u003C/code> object for the node:\n\t\t\t\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc label nodes <name> <key>=<value>\u003C/pre>\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\t\t\tFor example, to label a node:\n\t\t\t\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc label nodes ip-10-0-142-25.ec2.internal type=user-node region=east\u003C/pre>\u003Crh-alert class=\"admonition tip\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Tip\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\t\t\t\t\t\tYou can alternatively apply the following YAML to add labels to a node:\n\t\t\t\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-yaml\">kind: Node\napiVersion: v1\nmetadata:\n name: <node_name>\n labels:\n type: \"user-node\"\n region: \"east\"\u003C/pre>\u003C/div>\u003C/rh-alert>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\t\t\tVerify that the labels are added to the node:\n\t\t\t\t\t\t\t\t\t\t\u003C/p>\u003Cpre class=\"programlisting language-terminal\">$ oc get nodes -l type=user-node,region=east\u003C/pre>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example output\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-terminal\">NAME STATUS ROLES AGE VERSION\nip-10-0-142-25.ec2.internal Ready worker 17m v1.18.3+002a51f\u003C/pre>\n\n\t\t\t\t\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/li>\u003C/ol>\u003C/div>\u003C/li>\u003C/ul>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\tAdd the matching node selector to a pod:\n\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"itemizedlist\">\u003Cul class=\"itemizedlist\" type=\"disc\">\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\tTo add a node selector to existing and future pods, add a node selector to the controlling object for the pods:\n\t\t\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example \u003Ccode class=\"literal\">ReplicaSet\u003C/code> object with labels\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">kind: ReplicaSet\n\n....\n\nspec:\n\n....\n\n template:\n metadata:\n creationTimestamp: null\n labels:\n ingresscontroller.operator.openshift.io/deployment-ingresscontroller: default\n pod-template-hash: 66d5cf9464\n spec:\n nodeSelector:\n kubernetes.io/os: linux\n node-role.kubernetes.io/worker: ''\n type: user-node \u003Cspan id=\"CO43-1\">\u003C!--Empty-->\u003C/span>\u003Cspan class=\"callout\">1\u003C/span>\u003C/pre>\n\n\t\t\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Cdiv class=\"calloutlist\">\u003Cdl class=\"calloutlist\">\u003Cdt>\u003Ca href=\"#CO43-1\">\u003Cspan class=\"callout\">1\u003C/span>\u003C/a> \u003C/dt>\u003Cdd>\u003Cdiv class=\"para\">\n\t\t\t\t\t\t\t\t\t\t\tAdd the node selector.\n\t\t\t\t\t\t\t\t\t\t\u003C/div>\u003C/dd>\u003C/dl>\u003C/div>\u003C/li>\u003Cli class=\"listitem\">\u003Cp class=\"simpara\">\n\t\t\t\t\t\t\t\t\tTo add a node selector to a specific, new pod, add the selector to the \u003Ccode class=\"literal\">Pod\u003C/code> object directly:\n\t\t\t\t\t\t\t\t\u003C/p>\u003Cdiv class=\"formalpara\">\u003Cp class=\"title\">\u003Cstrong>Example \u003Ccode class=\"literal\">Pod\u003C/code> object with a node selector\u003C/strong>\u003C/p>\u003Cp>\n\t\t\t\t\t\t\t\t\t\t\n\u003Cpre class=\"programlisting language-yaml\">apiVersion: v1\nkind: Pod\n\n....\n\nspec:\n nodeSelector:\n region: east\n type: user-node\u003C/pre>\n\n\t\t\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003Crh-alert class=\"admonition note\" state=\"info\">\u003Cdiv class=\"admonition_header\" slot=\"header\">Note\u003C/div>\u003Cdiv>\u003Cp>\n\t\t\t\t\t\t\t\t\t\tYou cannot add a node selector directly to an existing scheduled pod.\n\t\t\t\t\t\t\t\t\t\u003C/p>\u003C/div>\u003C/rh-alert>\u003C/li>\u003C/ul>\u003C/div>\u003C/li>\u003C/ol>\u003C/div>\u003C/section>\u003C/section>\u003C/section>\u003C/body>",[15,928,3458,3583,5083,5517,6073,6545,8290,9236,11231],{"title":16,"visible":17,"categoryName":17,"sections":18},"Getting Started",true,[19,82,383,487],{"title":20,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":24,"url":25,"docTitle":26,"sections":27},"About",1,"index",null,[],"/documentation/openshift_container_platform/4.8/html/about/index","about",[28,40,51,73],{"title":29,"visible":17,"weight":30,"urlFragment":31,"anchor":23,"singlePageAnchor":31,"subChapters":32,"url":39,"docTitle":26},"OpenShift Container Platform 4.8 Documentation",2,"welcome-index",[33,34,35,36,37,38],"cluster-installer-activities","developer-activities","cluster-administrator-activities","manage-cluster-components","change-cluster-components","monitor-the-cluster","/documentation/openshift_container_platform/4.8/html/about/welcome-index",{"title":41,"visible":17,"weight":42,"urlFragment":43,"anchor":23,"singlePageAnchor":43,"subChapters":44,"url":50,"docTitle":26},"Learn more about OpenShift Container Platform",3,"learn_more_about_openshift",[45,46,47,48,49],"architect","cluster-administrator","application_site_reliability_engineer","Developer","understanding-openshift_welcome-personas","/documentation/openshift_container_platform/4.8/html/about/learn_more_about_openshift",{"title":52,"visible":17,"weight":53,"urlFragment":54,"anchor":23,"singlePageAnchor":54,"subChapters":55,"url":72,"docTitle":26},"About OpenShift Kubernetes Engine",4,"oke-about",[56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71],"about_oke_similarities_and_differences","about_oke_core_kubernetes_and_container_orchestration","about_oke_enterprise_ready_configurations","about_oke_standard_infrastructure_services","about_oke_core_user_experience","maintained-and-curated-content","openshift-container-storage-compatible","red-hat-middleware-compatible","openshift-serverless","quay-integration-compatible","openshift-virtualization","advanced-cluster-management","advanced-networking","developer-experience","feature-summary","subscription-limitations","/documentation/openshift_container_platform/4.8/html/about/oke-about",{"title":74,"visible":17,"weight":75,"urlFragment":76,"anchor":23,"singlePageAnchor":76,"subChapters":77,"url":81,"docTitle":26},"Kubernetes overview",5,"kubernetes-overview",[78,79,80],"kubernetes-components_kubernetes-overview","kubernetes-resources_kubernetes-overview","kubernetes-conceptual-guidelines_kubernetes-overview","/documentation/openshift_container_platform/4.8/html/about/kubernetes-overview",{"title":83,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":84,"url":85,"docTitle":86,"sections":87},"Release notes",[],"/documentation/openshift_container_platform/4.8/html/release_notes/index","release_notes",[88],{"title":89,"visible":17,"weight":30,"urlFragment":90,"anchor":23,"singlePageAnchor":90,"subChapters":91,"url":382,"docTitle":86},"OpenShift Container Platform 4.8 release notes","ocp-4-8-release-notes",[92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,253,254,255,256,257,258,259,260,261,262,263,264,265,266,267,268,269,270,271,272,273,274,275,276,277,278,279,280,281,282,283,284,285,286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308,309,310,311,312,313,314,315,316,317,318,319,320,321,322,323,324,325,326,327,328,329,330,331,332,333,334,335,336,337,338,339,340,341,342,343,344,345,346,347,348,349,350,351,352,353,354,355,356,357,358,359,360,361,362,363,364,365,366,367,368,369,370,371,372,373,374,375,376,377,378,379,380,381],"ocp-4-8-about-this-release","ocp-4-8-inclusive-language","ocp-4-8-add-on-support-status","ocp-4-8-new-features-and-enhancements","ocp-4-8-rhcos","ocp-4-8-rhcos-rhel-8-4-packages","ocp-4-8-stream-metadata","ocp-4-8-rhcos-butane","ocp-4-8-rhcos-chrony-default","ocp-4-8-rhcos-multipath-install","ocp-4-8-installation-and-upgrade","ocp-4-8-installation-azure-empty-rg","ocp-4-8-installation-existing-iam-roles-aws","ocp-4-8-installation-pre-existing-hosted-zones-aws","ocp-4-8-installation-increase-gcp-subnets-within-machine-cidr","ocp-4-8-improved-upgrade-duration","ocp-4-8-mco-upgrade-complete","ocp-4-8-installation-fujitsu-irmc","ocp-4-8-installation-openstack-installer-provisioned-sr-iov","installation-ironic-agent-vlan-support","ocp-4-8-osus","ocp-4-8-web-console","ocp-4-8-custom-console-routes-use-custom-domains-cluster-api","ocp-4-8-access-code-snippet-from-quick-start","ocp-4-8-improved-presentation-quick-start-prereqs","ocp-4-8-web-console-developer-perspective","ocp-4-8-ibm-z","ocp-4-8-ibm-power","ocp-4-8-security","ocp-4-8-security-log-oauth-tokens","ocp-4-8-security-wildcard-subjects-headless-services","ocp-4-8-security-oc-compliance-plug-in","ocp-4-8-security-tls-security-profile-control-plane","ocp-4-8-security-tls-security-profile-kubelet","ocp-4-8-security-bcrypt-hashing","ocp-4-8-managed-secure-boot","ocp-4-8-networking","ocp-4-8-dual-stack-support-bare-metal-ovn-kubernetes-network-provider","ocp-4-8-migrate-openshift-sdn-ovn-kubernetes-user-provisioned","ocp-4-8-openshift-sdn-egress-ips-balance","ocp-4-8-network-policy-host-network-ingress-controllers","ocp-4-8-network-policy-host-network-policy-group","ocp-4-8-network-policy-audit-logs","ocp-4-8-macvlan-multi-network-policy","ocp-4-8-supported-hardware-sriov","ocp-4-8-enhancements-sriov-network-operator","ocp-4-8-tracking-network-flows","ocp-4-8-coredns-mdns","ocp-4-8-preparation-haproxy-2.2","ocp-4-8-stricter-http-head-validation-haproxy-2.2","ocp-4-8-ingress-configuring-global-access-gcp","ocp-4-8-setting-ingress-configuring-thread-count","ocp-4-8-ingress-configuring-proxy-protocol","ocp-4-8-networking-ntp-on-control-plane","ocp-4-8-enhancements-kuryr-kubernetes","ocp-4-8-networking-enabling-provisioning-network-day2","ocp-4-8-configure-vips-to-run-on-control-plane","ocp-4-8-networking-external-load-balancer","ocp-4-8-IPsec-support-dual-stack","ocp-4-8-egress-router-ovn-kubernetes","ocp-4-8-ip-failover-support","ocp-4-8-control-dns-pod-placement","ocp-4-8-networking-openstack-provider-networks","ocp-4-8-configurable-headerBufferMaxRewriteByte-headerBufferBytes-parameters","ocp-4-8-storage","ocp-4-8-storage-gcp-pd-csi-ga","ocp-4-8-storage-azure-csi-tp","ocp-4-8-storage-vsphere-csi-tp","ocp-4-8-storage-csi-migration","ocp-4-8-storage-aws-efs-removed-1st","ocp-4-8-storage-openstack-cinder-availability-zones","ocp-4-8-registry","ocp-4-8-olm","ocp-4-8-admin-error-reporting","ocp-4-8-installplan-errors","ocp-4-8-operatorgroup-errors","ocp-4-8-candidate-operator-errors","ocp-4-8-osdk","ocp-4-8-pkgman-to-bundle","ocp-4-8-catalog-build-push","ocp-4-8-bundle-upgrade","ocp-4-8-osdk-compat","ocp-4-8-builds-telemetry-metric","ocp-4-8-builds-mount-custom-pki-ca","ocp-4-8-images","ocp-4-8-machine-api","ocp-4-8-vsphere-machine-autoscaler-to-from-zero","ocp-4-8-mco-no-reboot-cert","ocp-4-8-machine-set-policy-enhancement","ocp-4-8-machine-set-hugepage-enhancement","ocp-4-8-machine-config-operator-image-content-source-object-enhancement","ocp-4-8-nodes","ocp-4-8-nodes-descheduler-apigroup","ocp-4-8-nodes-descheduler-metrics","ocp-4-8-nodes-huge-pages-downward-api","ocp-4-8-nodes-nfd-operator-new-labels_release-notes","ocp-4-8-poison-pill-operator","ocp-4-8-nodes-no-reboot-cert","ocp-4-8-nodes-vpa-ga","ocp-4-8-nodes-vpa-replicas","ocp-4-8-nodes-resources-configuring-auto_release-notes","ocp-4-8-nodes-registry-allowed-repo_release-notes","ocp-4-8-nodes-cronjob-qa_release-notes","ocp-4-8-logging","ocp-4-8-monitoring","ocp-4-8-monitoring-alerting-rule-changes","ocp-4-8-monitoring-removed-API-alerts","ocp-4-8-monitoring-stack-dependency-version-updates","ocp-4-8-monitoring-kube-state-metrics-v2.0.0-upgrade","ocp-4-8-monitoring-removed-grafana-alertmanager-ui-links","ocp-4-8-monitoring-dashboards-updates-web-console","ocp-4-8-metering","ocp-4-8-scale","ocp-4-8-scale-running-in-a-single-node-cluster","ocp-4-8-reducing-nic-queues-using-the-performance-addon-operator","ocp-4-8-scale-cluster-maximums","ocp-4-8-performance-creator-tool","ocp-4-8-nfd-operator","ocp-4-8-driver-toolkit","ocp-4-8-backup-and-restore","ocp-4-8-etcd-snapshot","ocp-4-8-insights-operator","ocp-4-8-insights-operator-restricted-network","ocp-4-8-insights-advisor-improvements","ocp-4-8-insights-operator-data-collection-enhancements","ocp-4-8-insights-operator-gathering-sap","ocp-4-8-gathering-sap-datahubs","ocp-4-8-auth","ocp-4-8-auth-tp-aws-sts","ocp-4.8-sandboxed-containers","ocp-4.8-sandboxed-containers-tp","ocp-4-8-notable-technical-changes","ocp-4-8-deprecated-removed-features","ocp-4-8-deprecated-features","ocp-4-8-descheduler-apigroup-deprecated","ocp-4-8-dhclient-deprecated","ocp-4-8-cluster-loader-deprecated","ocp-4-8-builds-lasttriggeredimageid-parameter","ocp-4-8-builds-jenkins-operator","ocp-4-8-instance_type_id-operator_rhv","ocp-4-8-removed-features","ocp-4-8-removed-feature-azure-mint-mode","ocp-4-8-images-removed-from-samples-imagestreams","ocp-4-8-pkgman-format","ocp-4-8-hpa-prometheus","ocp-4-8-oauth-secure-token-annotation","ocp-4-8-bug-fixes","ocp-4-8-technology-preview","ocp-4-8-known-issues","ocp-4-8-asynchronous-errata-updates","ocp-4-8-1-ga","ocp-4-8-3","ocp-4-8-3-updating","ocp-4-8-4","ocp-4-8-4-bug-fixes","ocp-4-8-4-updating","ocp-4-8-5","ocp-4-8-5-features","ocp-4-8-5-egress-ip-enhancement","ocp-4-8-5-bug-fixes","ocp-4-8-5-updating","ocp-4-8-9","ocp-4-8-9-bug-fixes","ocp-4-8-9-updating","ocp-4-8-10","ocp-4-8-10-updating","ocp-4-8-11","ocp-4-8-11-bug-fixes","ocp-4-8-11-updating","ocp-4-8-12","ocp-4-8-12-features","ocp-4-8-12-new-minimum-storage-requirement","ocp-4-8-12-bug-fixes","ocp-4-8-12-updating","ocp-4-8-13","ocp-4-8-13-features","ocp-kubernetes-1-21-4-updates","ocp-4-8-13-bug-fixes","ocp-4-8-13-updating","ocp-4-8-14","ocp-4-8-14-preparing-upgrade-next-release","ocp-4-8-14-bug-fixes","ocp-4-8-14-updating","ocp-4-8-15","ocp-4-8-15-known-issues","ocp-4-8-15-bug-fixes","ocp-4-8-15-updating","ocp-4-8-17","ocp-4-8-17-updating","ocp-4-8-18","ocp-4-8-18-bug-fixes","ocp-4-8-18-updating","ocp-4-8-19","ocp-4-8-19-updating","ocp-4-8-20","ocp-4-8-20-known-issues","ocp-4-8-20-updating","ocp-4-8-21","ocp-4-8-21-features","ocp-kubernetes-1-21-5-updates","ocp-4-8-21-updating","ocp-4-8-22","ocp-4-8-22-features","ocp-kubernetes-1-21-6-updates","ocp-4-8-22-updating","ocp-4-8-23","ocp-4-8-23-updating","ocp-4-8-24","ocp-4-8-24-updating","ocp-4-8-25","ocp-4-8-25-bug-fixes","ocp-4-8-25-updating","ocp-4-8-26","ocp-4-8-26-updating","ocp-4-8-27","ocp-4-8-27-updating","ocp-4-8-28","ocp-4-8-28-updating","ocp-4-8-29","ocp-4-8-29-bug-fixes","ocp-4-8-29-updating","ocp-4-8-31","ocp-4-8-31-features","ocp-4-8-31-features-ip-reconciler","ocp-4-8-31-bug-fixes","ocp-4-8-31-updating","ocp-4-8-32","ocp-4-8-32-updating","ocp-4-8-33","ocp-4-8-33-updating","ocp-4-8-34","ocp-4-8-34-features","ocp-kubernetes-1-21-8-updates","ocp-4-8-34-removed-feature-azure-mint-mode","ocp-4-8-34-known-issues","ocp-4-8-34-bug-fixes","ocp-4-8-34-updating","ocp-4-8-35","ocp-4-8-35-updating","ocp-4-8-36","ocp-4-8-36-bug-fixes","ocp-4-8-36-updating","ocp-4-8-37","ocp-4-8-37-bug-fixes","ocp-4-8-37-updating","ocp-4-8-39","ocp-4-8-39-known-issues","ocp-4-8-39-updating","ocp-4-8-41","ocp-4-8-41-features","ocp-kubernetes-1-21-11-updates","ocp-4-8-41-updating","ocp-4-8-42","ocp-4-8-42-updating","ocp-4-8-43","ocp-4-8-43-updating","ocp-4-8-44","ocp-4-8-44-bug-fixes","ocp-4-8-44-updating","ocp-4-8-45","ocp-4-8-45-bug-fixes","ocp-4-8-45-updating","ocp-4-8-46","updating","ocp-4-8-47","updating-2","ocp-4-8-48","ocp-4-8-48-bug-fixes","updating-3","ocp-4-8-49","ocp-4-8-49-updating","ocp-4-8-50","ocp-4-8-50-bug-fixes","ocp-4-8-50-updating","ocp-4-8-51","ocp-4-8-51-updating","ocp-4-8-52","ocp-4-8-52-bug-fixes","updating-4","ocp-4-8-53","updating-5","ocp-4-8-54","updating-6","ocp-4-8-55","ocp-kubernetes-1-21-14-updates","updating-7","ocp-4-8-56","ocp-4-8-56-updating","ocp-4-8-57","ocp-4-8-57-updating","/documentation/openshift_container_platform/4.8/html/release_notes/ocp-4-8-release-notes",{"title":384,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":385,"url":386,"docTitle":387,"sections":388},"Architecture",[],"/documentation/openshift_container_platform/4.8/html/architecture/index","architecture",[389,400,415,426,440,458,473],{"title":390,"visible":17,"weight":30,"urlFragment":391,"anchor":23,"singlePageAnchor":391,"subChapters":392,"url":399,"docTitle":387},"Architecture overview","architecture-overview",[393,394,395,396,397,398],"openshift-architecture-common-terms_architecture-overview","about-installation-and-updates","about-control-planes","about-containerized-applications-for-developers","coreos-and-ignition","about-admission-plug-ins","/documentation/openshift_container_platform/4.8/html/architecture/architecture-overview",{"title":401,"visible":17,"weight":42,"urlFragment":387,"anchor":23,"singlePageAnchor":387,"subChapters":402,"url":414,"docTitle":387},"OpenShift Container Platform architecture",[403,404,405,406,407,408,409,410,411,412,413],"architecture-platform-introduction_architecture","architecture-kubernetes-introduction_architecture","architecture-container-application-benefits_architecture","operating-system-benefits_architecture","deployment-scaling-benefits_architecture","architecture-platform-benefits_architecture","architecture-custom-os_architecture","architecture-platform-management_architecture","architecture-key-features_architecture","architecture-overview-image_architecture","cluster-entitlements_architecture","/documentation/openshift_container_platform/4.8/html/architecture/architecture",{"title":416,"visible":17,"weight":53,"urlFragment":417,"anchor":23,"singlePageAnchor":417,"subChapters":418,"url":425,"docTitle":387},"Installation and update","architecture-installation",[419,420,421,422,423,424],"installation-overview_architecture-installation","supported-platforms-for-openshift-clusters_architecture-installation","installation-process_architecture-installation","update-service-overview_architecture-installation","unmanaged-operators_architecture-installation","architecture-installation-next-steps","/documentation/openshift_container_platform/4.8/html/architecture/architecture-installation",{"title":427,"visible":17,"weight":75,"urlFragment":428,"anchor":23,"singlePageAnchor":428,"subChapters":429,"url":439,"docTitle":387},"Control plane architecture","control-plane",[430,431,432,433,434,435,436,437,438],"architecture-machine-config-pools_control-plane","architecture-machine-roles_control-plane","control-plane-and-node-host-compatibility","defining-workers_control-plane","defining-masters_control-plane","operators-overview_control-plane","cluster-operators_control-plane","olm-operators_control-plane","about-machine-config-operator_control-plane","/documentation/openshift_container_platform/4.8/html/architecture/control-plane",{"title":441,"visible":17,"weight":442,"urlFragment":443,"anchor":23,"singlePageAnchor":443,"subChapters":444,"url":457,"docTitle":387},"Understanding OpenShift Container Platform development",6,"understanding-development",[445,446,447,448,449,450,451,452,453,454,455,456],"developing-containerized-applications","building-simple-container","container-build-tool-options","base-image-options","understanding-development-registry-options","creating-kubernetes-manifest-openshift","understanding-kubernetes-pods","application-types","supporting-components","applying-manifest","manifest-next-steps","develop-for-operators","/documentation/openshift_container_platform/4.8/html/architecture/understanding-development",{"title":459,"visible":17,"weight":460,"urlFragment":461,"anchor":23,"singlePageAnchor":461,"subChapters":462,"url":472,"docTitle":387},"Red Hat Enterprise Linux CoreOS (RHCOS)",7,"architecture-rhcos",[463,464,465,466,467,468,469,470,471],"rhcos-about_architecture-rhcos","rhcos-key-features_architecture-rhcos","rhcos-configured_architecture-rhcos","rhcos-deployed_architecture-rhcos","rhcos-about-ignition_architecture-rhcos","about-ignition_architecture-rhcos","ignition-sequence_architecture-rhcos","ignition-config-viewing_architecture-rhcos","digging-into-machine-config_architecture-rhcos","/documentation/openshift_container_platform/4.8/html/architecture/architecture-rhcos",{"title":474,"visible":17,"weight":475,"urlFragment":476,"anchor":23,"singlePageAnchor":476,"subChapters":477,"url":486,"docTitle":387},"Admission plugins",8,"admission-plug-ins",[478,479,480,481,482,483,484,485],"admission-plug-ins-about_admission-plug-ins","admission-plug-ins-default_admission-plug-ins","admission-webhooks-about_admission-plug-ins","admission-webhook-types_admission-plug-ins","mutating-admission-plug-in_admission-plug-ins","validating-admission-plug-in_admission-plug-ins","configuring-dynamic-admission_admission-plug-ins","admission-plug-ins-additional-resources","/documentation/openshift_container_platform/4.8/html/architecture/admission-plug-ins",{"title":488,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":489,"url":490,"docTitle":491,"sections":492},"Security and compliance",[],"/documentation/openshift_container_platform/4.8/html/security_and_compliance/index","security_and_compliance",[493,501,586,609,680,810,864,874,882,893,904,911,920],{"title":494,"visible":17,"weight":30,"urlFragment":495,"anchor":23,"singlePageAnchor":495,"subChapters":496,"url":500,"docTitle":491},"OpenShift Container Platform security and compliance","security-compliance-overview",[497,498,499],"security-overview","compliance-overview","additional-resources_security-compliance-overview","/documentation/openshift_container_platform/4.8/html/security_and_compliance/security-compliance-overview",{"title":502,"visible":17,"weight":42,"urlFragment":503,"anchor":23,"singlePageAnchor":503,"subChapters":504,"url":585,"docTitle":491},"Container security","container-security-1",[505,506,507,508,509,510,511,512,513,514,515,516,517,518,519,520,521,522,523,524,525,526,527,528,529,530,531,532,533,534,535,536,537,538,539,540,541,542,543,544,545,546,547,548,549,550,551,552,553,554,555,556,557,558,559,560,561,562,563,564,565,566,567,568,569,570,571,572,573,574,575,576,577,578,579,580,581,582,583,584],"security-understanding","security-understanding-containers_security-understanding","security-understanding-openshift_security-understanding","security-hosts-vms","security-hosts-vms-rhcos_security-hosts-vms","security-hosts-vms-vs-containers_security-hosts-vms","security-hosts-vms-openshift_security-hosts-vms","security-hardening","security-hardening-what_security-hardening","security-hardening-how_security-hardening","security-harden-before-installation_security-hardening","security-harden-during-installation_security-hardening","security-harden-after-installation_security-hardening","security-container-signature","containers-signature-verify-enable_security-container-signature","containers-signature-verify-application_security-container-signature","additional-resources_security-container-signature","security-compliance","security-compliance-nist_security-compliance","security-container-content","security-container-content-inside_security-container-content","security-container-content-universal_security-container-content","security-container-content-scanning_security-container-content","quay-security-scan_security-container-content","security-container-content-external-scanning_security-container-content","security-image-metadata_security-container-content","security-example-annotation-keys_security-container-content","security-example-annotation-values_security-container-content","security-annotating-image-objects_security-container-content","security-example-annotate-CLI_security-container-content","controlling-pod-execution_security-container-content","security-controlling-pod-execution-example-annotation_security-container-content","security-integration-reference_security-container-content","security-integration-reference-example-api-call_security-container-content","security-registries","security-registries-where_security-registries","security-registries-immutable_security-registries","security-registries-ecosystem_security-registries","security-registries-openshift_security-registries","security-registries-quay_security-registries","security-build","security-build-once_security-build","security-build-management_security-build","security-build-inputs_security-build","security-build-designing_security-build","security-build-knative_security-build","additional-resources_security-build","security-deploy","security-deploy-trigger_security-deploy","security-deploy-image-sources_security-deploy","security-deploy-signature_security-deploy","security-deploy-secrets_security-deploy","security-deploy-continuous_security-deploy","security-platform","security-platform-multi-tenancy_security-platform","security-platform-admission_security-platform","security-deployment-sccs_security-platform","security-service-account_security-platform","security-platform-authentication_security-platform","security-platform-auth-controlling-access_security-platform","security-platform-api-access-control_security-platform","security-platform-red-hat-sso_security-platform","security-platform-auth-secure-self-service-web-console_security-platform","security-platform-certificates_security-platform","security-platform-config-custom-certs_security-platform","security-network","security-network-namespaces_security-network","security-network-policies_security-network","security-network-multiple-pod_security-network","security-network-isolating_security-network","security-network-ingress_security-network","security-network-egress_security-network","security-storage","security-network-storage-persistent_security-storage","security-network-storage-shared_security-storage","security-network-storage-block_security-storage","security-monitoring","security-monitoring-events_security-monitoring","security-monitoring-cluster-logging_security-monitoring","security-monitoring-audit-logs_security-monitoring","/documentation/openshift_container_platform/4.8/html/security_and_compliance/container-security-1",{"title":587,"visible":17,"weight":53,"urlFragment":588,"anchor":23,"singlePageAnchor":588,"subChapters":589,"url":608,"docTitle":491},"Configuring certificates","configuring-certificates",[590,591,592,593,594,595,596,597,598,599,600,601,602,603,604,605,606,607],"replacing-default-ingress","understanding-default-ingress_replacing-default-ingress","replacing-default-ingress_replacing-default-ingress","api-server-certificates","customize-certificates-api-add-named_api-server-certificates","add-service-serving","understanding-service-serving_service-serving-certificate","add-service-certificate_service-serving-certificate","add-service-certificate-configmap_service-serving-certificate","add-service-certificate-apiservice_service-serving-certificate","add-service-certificate-crd_service-serving-certificate","add-service-certificate-mutating-webhook_service-serving-certificate","add-service-certificate-validating-webhook_service-serving-certificate","rotate-service-serving_service-serving-certificate","manually-rotate-service-ca_service-serving-certificate","updating-ca-bundle","ca-bundle-understanding_updating-ca-bundle","ca-bundle-replacing_updating-ca-bundle","/documentation/openshift_container_platform/4.8/html/security_and_compliance/configuring-certificates",{"title":610,"visible":17,"weight":75,"urlFragment":611,"anchor":23,"singlePageAnchor":611,"subChapters":612,"url":679,"docTitle":491},"Certificate types and descriptions","certificate-types-and-descriptions",[613,614,615,616,617,618,619,620,621,622,623,624,625,626,627,628,629,630,631,632,633,634,635,636,637,638,639,640,641,642,643,644,645,646,647,648,649,650,651,652,653,654,655,656,657,658,659,660,661,662,663,664,665,666,667,668,669,670,671,672,673,674,675,676,677,678],"cert-types-user-provided-certificates-for-the-api-server","purpose","location","management","expiration","customization","cert-types-proxy-certificates","purpose-2","managing-proxy-certificates-during-installation","location-2","expiration-2","services","management-2","customization-2","renewal","cert-types-service-ca-certificates","purpose-3","expiration-3","management-3","services-2","cert-types-node-certificates","purpose-4","management-4","cert-types-bootstrap-certificates","purpose-5","management-5","expiration-4","customization-3","cert-types-etcd-certificates","purpose-6","expiration-5","management-6","services-3","cert-types-olm-certificates","management-7","cert-types-aggregated-api-client-certificates","purpose-7","management-8","expiration-6","customization-4","cert-types-machine-config-operator-certificates","purpose-8","management-9","expiration-7","customization-5","cert-types-user-provided-certificates-for-default-ingress","purpose-9","location-3","management-10","expiration-8","services-4","customization-6","cert-types-ingress-certificates","purpose-10","location-4","workflow","expiration-9","services-5","management-11","renewal-2","cert-types-monitoring-and-cluster-logging-operator-component-certificates","expiration-10","management-12","cert-types-control-plane-certificates","location-5","management-13","/documentation/openshift_container_platform/4.8/html/security_and_compliance/certificate-types-and-descriptions",{"title":681,"visible":17,"weight":442,"urlFragment":682,"anchor":23,"singlePageAnchor":682,"subChapters":683,"url":809,"docTitle":491},"Compliance Operator","compliance-operator",[684,685,686,687,688,689,690,691,692,693,694,695,696,697,698,699,700,701,702,703,704,705,706,707,708,709,710,711,712,713,714,715,716,717,718,719,720,721,722,723,724,725,726,727,728,729,730,731,732,733,734,735,736,737,738,739,740,741,742,743,744,745,746,747,748,749,750,751,752,753,754,755,756,757,758,759,760,761,762,763,764,765,766,767,768,769,770,771,772,773,774,775,776,777,778,779,780,781,782,783,784,785,786,787,788,789,790,791,792,793,794,795,796,797,798,799,800,801,802,803,804,805,806,807,808],"compliance-operator-release-notes","compliance-operator-release-notes-0-1-59","compliance-operator-0-1-59-new-features-and-enhancements","compliance-operator-0-1-59-bug-fixes","compliance-operator-release-notes-0-1-57","compliance-operator-0-1-57-new-features-and-enhancements","compliance-operator-0-1-57-bug-fixes","compliance-operator-0-1-57-deprecations","compliance-operator-release-notes-0-1-53","compliance-operator-0-1-53-bug-fixes","compliance-operator-0-1-53-known-issue","compliance-operator-release-notes-0-1-52","compliance-operator-0-1-52-new-features-and-enhancements","compliance-operator-0-1-52-bug-fixes","compliance-operator-0-1-52-known-issue","compliance-operator-release-notes-0-1-49","compliance-operator-0-1-49-bug-fixes","compliance-operator-release-notes-0-1-48","openshift-compliance-operator-0-1-48-bug-fixes","compliance-operator-release-notes-0-1-47","compliance-operator-0-1-47-new-features-and-enhancements","openshift-compliance-operator-0-1-47-bug-fixes","compliance-operator-release-notes-0-1-44","compliance-operator-0-1-44-new-features-and-enhancements","openshift-compliance-operator-0-1-44-templating","openshift-compliance-operator-0-1-44-bug-fixes","compliance-operator-release-notes-0-1-39","compliance-operator-0-1-39-new-features-and-enhancements","compliance-operator-release-notes_additional-resources","compliance-operator-supported-profiles","compliance-supported-profiles_compliance-operator-supported-profiles","additional-resources-compliance-operator-","compliance-operator-installation","installing-compliance-operator-web-console_compliance-operator-installation","installing-compliance-operator-cli_compliance-operator-installation","additional-resources-installing-the-compliance-operator","compliance-operator-updating","olm-preparing-upgrade_compliance-operator-updating","olm-changing-update-channel_compliance-operator-updating","olm-approving-pending-upgrade_compliance-operator-updating","compliance-operator-scans","running-compliance-scans_compliance-operator-scans","running-compliance-scans-worker-node_compliance-operator-scans","compliance-scansetting-cr_compliance-operator-scans","compliance-applying-resource-requests-and-limits_compliance-operator-scans","compliance-scheduling-pods-with-resource-requests_compliance-operator-scans","understanding-compliance-operator","compliance_profiles_understanding-compliance","compliance-operator-understanding","compliance-profilebundle_managing-compliance","compliance-update_managing-compliance","additional-resources_managing-the-compliance-operator","compliance-operator-tailor","compliance-new-tailored-profiles_compliance-tailor","compliance-tailored-profiles_compliance-tailor","compliance-operator-raw-results","compliance-results_compliance-raw-results","compliance-operator-remediation","filtering-compliance-check-results_compliance-remediation","compliance-review_compliance-remediation","compliance-operator-apply-remediation-for-customized-mcp","compliance-evaluate-kubeletconfig-rules_compliance-remediation","compliance-custom-node-pools_compliance-remediation","compliance-kubeletconfig-sub-pool-remediation_compliance-remediation","compliance-applying_compliance-remediation","compliance-manual_compliance-remediation","compliance-updating_compliance-remediation","compliance-unapplying_compliance-remediation","compliance-removing-kubeletconfig_compliance-remediation","compliance-inconsistent_compliance-remediation","additional-resources-9","compliance-operator-advanced","compliance-objects_compliance-advanced","compliance-priorityclass_compliance-advanced","compliance-raw-tailored_compliance-advanced","compliance-rescan_compliance-advanced","compliance-custom-storage_compliance-advanced","using-custom-result-storage-values_compliance-advanced","installing-compliance-operator-cli_compliance-advanced","automatically-update-remediations_compliance-advanced","compliance-custom-scc_compliance-advanced","additional-resources_compliance-operator-advanced","compliance-operator-troubleshooting","compliance-anatomy_compliance-troubleshooting","compliance-anatomy-compliance-sources_compliance-troubleshooting","compliance-anatomy-scan-setting-scan-binding-lifecycle_compliance-troubleshooting","compliance-suite-lifecycle-debugging_compliance-troubleshooting","compliance-scan-lifecycle-debugging_compliance-troubleshooting","compliance-scan-pending-phase_compliance-troubleshooting","compliance-scan-launching-phase_compliance-troubleshooting","compliance-scan-running-phase_compliance-troubleshooting","compliance-scan-aggregating-phase_compliance-troubleshooting","compliance-scan-done-phase_compliance-troubleshooting","compliance-remediation-lifecycle-debugging_compliance-troubleshooting","compliance-operator-useful-labels_compliance-troubleshooting","compliance-increasing-operator-limits_compliance-troubleshooting","operator-resource-constraints_compliance-troubleshooting","support_compliance-troubleshooting","compliance-operator-uninstallation_compliance-troubleshooting","compliance-operator-uninstall_compliance-operator-uninstallation","using-oc-compliance-plug-in","installing-oc-compliance_oc-compliance-plug-in-understanding","fetching-raw-results_oc-compliance-plug-in-understanding","re-running-scans_oc-compliance-plug-in-understanding","using-scan-setting-bindings_oc-compliance-plug-in-understanding","printing-controls_oc-compliance-plug-in-understanding","fetching-compliance-remediation-details_oc-compliance-plug-in-understanding","viewing-compliance-remediation-details_oc-compliance-plug-in-understanding","custom-resource-definitions","custom-resource-definitions-workflow_compliance-crd","defining-compliance-scan-requirements_compliance-crd","profile-bundle-object_compliance-crd","profile-object_compliance-crd","rule-object_compliance-crd","tailored-profile-object_compliance-crd","configure-compliance-scan-settings_compliance-crd","scan-setting-object_compliance-crd","process-compliance-requirements-with-compliance-settings_compliance-crd","scan-setting-binding-object_compliance-crd","track-compliance-scans_compliance-crd","compliance-suite-object_compliance-crd","advance-compliance-scan-object_compliance-crd","view-compliance-results_compliance-crd","compliance-check-result_compliance-crd","compliance-remediation-object_compliance-crd","/documentation/openshift_container_platform/4.8/html/security_and_compliance/compliance-operator",{"title":811,"visible":17,"weight":460,"urlFragment":812,"anchor":23,"singlePageAnchor":812,"subChapters":813,"url":863,"docTitle":491},"File Integrity Operator","file-integrity-operator",[814,815,816,817,818,819,820,821,822,823,824,825,826,827,828,829,830,831,832,833,834,835,836,837,838,839,840,841,842,843,844,845,846,847,848,849,850,851,852,853,854,855,856,857,858,859,860,861,862],"file-integrity-operator-release-notes","file-integrity-operator-release-notes-1-0-0","file-integrity-operator-release-notes-0-1-32","file-integrity-operator-0-1-32-bug-fixes","file-integrity-operator-release-notes-0-1-30","file-integrity-operator-0-1-30-bug-fixes","file-integrity-operator-release-notes-0-1-24","file-integrity-operator-0-1-24-new-features-and-enhancements","openshift-file-integrity-operator-0-1-24-bug-fixes","file-integrity-operator-release-notes-0-1-22","openshift-file-integrity-operator-0-1-22-bug-fixes","file-integrity-operator-release-notes-0-1-21","file-integrity-operator-0-1-21-new-features-and-enhancements","openshift-file-integrity-operator-0-1-21-bug-fixes","file-integrity-operator-release-notes_additional-resources","installing-file-integrity-operator","installing-file-integrity-operator-using-web-console_file-integrity-operator-installation","installing-file-integrity-operator-using-cli_file-integrity-operator-installation","additional-resources-installing-the-file-integrity-operator","file-integrity-operator-updating","olm-preparing-upgrade_file-integrity-operator-updating","olm-changing-update-channel_file-integrity-operator-updating","olm-approving-pending-upgrade_file-integrity-operator-updating","understanding-file-integrity-operator","understanding-file-integrity-custom-resource_file-integrity-operator","checking-the-file-integrity-CR-status_file-integrity-operator","file-integrity-CR-phases_file-integrity-operator","understanding-file-integrity-node-statuses-object_file-integrity-operator","file-integrity-node-status-types_file-integrity-operator","file-integrity-node-status-success_file-integrity-operator","file-integrity-node-status-failure_file-integrity-operator","file-integrity-events_file-integrity-operator","configuring-file-integrity-operator","viewing-file-integrity-object-attributes_file-integrity-operator","important-file-integrity-object-attributes_file-integrity-operator","file-integrity-examine-default-config_file-integrity-operator","file-integrity-understanding-default-config_file-integrity-operator","file-integrity-operator-supplying-custom-aide-config_file-integrity-operator","file-integrity-operator-defining-custom-config_file-integrity-operator","file-integrity-operator-changing-custom-config_file-integrity-operator","file-integrity-operator-advanced-usage","file-integrity-operator-reinitializing-database_file-integrity-operator","file-integrity-operator-machine-config-integration_file-integrity-operator","file-integrity-operator-exploring-daemon-sets_file-integrity-operator","troubleshooting-file-integrity-operator","general-troubleshooting","checking-the-aide-configuration","determining-the-fileintegrity-object-s-phase","determining-that-the-daemon-set-s-pods-are-running-on-the-expected-nodes","/documentation/openshift_container_platform/4.8/html/security_and_compliance/file-integrity-operator",{"title":865,"visible":17,"weight":475,"urlFragment":866,"anchor":23,"singlePageAnchor":866,"subChapters":867,"url":873,"docTitle":491},"Viewing audit logs","audit-log-view",[868,869,870,871,872],"nodes-pods-audit-log-basic_audit-log-view","nodes-nodes-audit-log-basic-viewing_audit-log-view","security-audit-log-basic-filtering_audit-log-view","gathering-data-audit-logs_audit-log-view","viewing-audit-logs-additional-resources","/documentation/openshift_container_platform/4.8/html/security_and_compliance/audit-log-view",{"title":875,"visible":17,"weight":876,"urlFragment":877,"anchor":23,"singlePageAnchor":877,"subChapters":878,"url":881,"docTitle":491},"Configuring the audit log policy",9,"audit-log-policy-config",[879,880],"about-audit-log-profiles_audit-log-policy-config","configuring-audit-policy_audit-log-policy-config","/documentation/openshift_container_platform/4.8/html/security_and_compliance/audit-log-policy-config",{"title":883,"visible":17,"weight":884,"urlFragment":885,"anchor":23,"singlePageAnchor":885,"subChapters":886,"url":892,"docTitle":491},"Configuring TLS security profiles",10,"tls-security-profiles",[887,888,889,890,891],"tls-profiles-understanding_tls-security-profiles","tls-profiles-view-details_tls-security-profiles","tls-profiles-ingress-configuring_tls-security-profiles","tls-profiles-kubernetes-configuring_tls-security-profiles","tls-profiles-kubelet-configuring_tls-security-profiles","/documentation/openshift_container_platform/4.8/html/security_and_compliance/tls-security-profiles",{"title":894,"visible":17,"weight":895,"urlFragment":896,"anchor":23,"singlePageAnchor":896,"subChapters":897,"url":903,"docTitle":491},"Configuring seccomp profiles",11,"seccomp-profiles",[898,899,900,901,902],"configuring-default-seccomp-profile_configuring-seccomp-profiles","custom-seccomp-profile","setting-custom-seccomp-profile_configuring-seccomp-profiles","applying-custom-seccomp-profile_configuring-seccomp-profiles","additional-resources_configuring-seccomp-profiles","/documentation/openshift_container_platform/4.8/html/security_and_compliance/seccomp-profiles",{"title":905,"visible":17,"weight":906,"urlFragment":907,"anchor":23,"singlePageAnchor":907,"subChapters":908,"url":910,"docTitle":491},"Allowing JavaScript-based access to the API server from additional hosts",12,"allowing-javascript-based-access-api-server",[909],"auth-allowing-javascript-access-api-server_auth-allowed-origins","/documentation/openshift_container_platform/4.8/html/security_and_compliance/allowing-javascript-based-access-api-server",{"title":912,"visible":17,"weight":913,"urlFragment":914,"anchor":23,"singlePageAnchor":914,"subChapters":915,"url":919,"docTitle":491},"Encrypting etcd data",13,"encrypting-etcd",[916,917,918],"about-etcd_encrypting-etcd","enabling-etcd-encryption_encrypting-etcd","disabling-etcd-encryption_encrypting-etcd","/documentation/openshift_container_platform/4.8/html/security_and_compliance/encrypting-etcd",{"title":921,"visible":17,"weight":922,"urlFragment":923,"anchor":23,"singlePageAnchor":923,"subChapters":924,"url":927,"docTitle":491},"Scanning pods for vulnerabilities",14,"pod-vulnerability-scan",[925,926],"security-pod-scan-cso_pod-vulnerability-scan","security-pod-scan-query-cli_pod-vulnerability-scan","/documentation/openshift_container_platform/4.8/html/security_and_compliance/pod-vulnerability-scan",{"title":929,"visible":17,"categoryName":17,"sections":930},"Install",[931],{"title":932,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":933,"url":934,"docTitle":935,"sections":936},"Installing",[],"/documentation/openshift_container_platform/4.8/html/installing/index","installing",[937,946,959,981,1280,1484,1801,1982,2066,2166,2274,2380,2683,2804,3069,3337,3393,3419,3434,3446],{"title":938,"visible":17,"weight":30,"urlFragment":939,"anchor":23,"singlePageAnchor":939,"subChapters":940,"url":945,"docTitle":935},"OpenShift Container Platform installation overview","ocp-installation-overview",[941,942,943,944],"installation-overview_ocp-installation-overview","installation-process_ocp-installation-overview","ipi-verifying-nodes-after-installation_ocp-installation-overview","supported-platforms-for-openshift-clusters_ocp-installation-overview","/documentation/openshift_container_platform/4.8/html/installing/ocp-installation-overview",{"title":947,"visible":17,"weight":42,"urlFragment":948,"anchor":23,"singlePageAnchor":948,"subChapters":949,"url":958,"docTitle":935},"Selecting a cluster installation method and preparing it for users","installing-preparing",[950,951,952,953,954,955,956,957],"installing-preparing-selecting-cluster-type","installing-preparing-install-manage","installing-preparing-migrate","installing-preparing-existing-components","installing-preparing-security","installing-preparing-cluster-for-users","installing-preparing-cluster-for-workloads","supported-installation-methods-for-different-platforms","/documentation/openshift_container_platform/4.8/html/installing/installing-preparing",{"title":960,"visible":17,"weight":53,"urlFragment":961,"anchor":23,"singlePageAnchor":961,"subChapters":962,"url":980,"docTitle":935},"Mirroring images for a disconnected installation","installing-mirroring-installation-images",[963,964,965,966,967,968,969,970,971,972,973,974,975,976,977,978,979],"prerequisites_installing-mirroring-installation-images","installation-about-mirror-registry_installing-mirroring-installation-images","installing-preparing-mirror","cli-installing-cli_installing-mirroring-installation-images","installation-adding-registry-pull-secret_installing-mirroring-installation-images","mirror-registry","mirror-registry-introduction_installing-mirroring-installation-images","mirror-registry-localhost_installing-mirroring-installation-images","mirror-registry-remote_installing-mirroring-installation-images","upgrading-mirror-registry_installing-mirroring-installation-images","uninstalling-mirror-registry_installing-mirroring-installation-images","mirror-registry-flags_installing-mirroring-installation-images","installation-mirror-repository_installing-mirroring-installation-images","installing-preparing-samples-operator","installation-images-samples-disconnected-mirroring-assist_installing-mirroring-installation-images","next-steps","restricted-networks-additional-resources","/documentation/openshift_container_platform/4.8/html/installing/installing-mirroring-installation-images",{"title":982,"visible":17,"weight":75,"urlFragment":983,"anchor":23,"singlePageAnchor":983,"subChapters":984,"url":1279,"docTitle":935},"Installing on AWS","installing-on-aws",[985,986,987,988,989,990,991,992,993,994,995,996,997,998,999,1000,1001,1002,1003,1004,1005,1006,1007,1008,1009,1010,1011,1012,1013,1014,1015,1016,1017,1018,1019,1020,1021,1022,1023,1024,1025,1026,1027,1028,1029,1030,1031,1032,1033,1034,1035,1036,1037,1038,1039,1040,1041,1042,1043,1044,1045,1046,1047,1048,1049,1050,1051,1052,1053,1054,1055,1056,1057,1058,1059,1060,1061,1062,1063,1064,1065,1066,1067,1068,1069,1070,1071,1072,1073,1074,1075,1076,1077,1078,1079,1080,1081,1082,1083,1084,1085,1086,1087,1088,1089,1090,1091,1092,1093,1094,1095,1096,1097,1098,1099,1100,1101,1102,1103,1104,1105,1106,1107,1108,1109,1110,1111,1112,1113,1114,1115,1116,1117,1118,1119,1120,1121,1122,1123,1124,1125,1126,1127,1128,1129,1130,1131,1132,1133,1134,1135,1136,1137,1138,1139,1140,1141,1142,1143,1144,1145,1146,1147,1148,1149,1150,1151,1152,1153,1154,1155,1156,1157,1158,1159,1160,1161,1162,1163,1164,1165,1166,1167,1168,1169,1170,1171,1172,1173,1174,1175,1176,1177,1178,1179,1180,1181,1182,1183,1184,1185,1186,1187,1188,1189,1190,1191,1192,1193,1194,1195,1196,1197,1198,1199,1200,1201,1202,1203,1204,1205,1206,1207,1208,1209,1210,1211,1212,1213,1214,1215,1216,1217,1218,1219,1220,1221,1222,1223,1224,1225,1226,1227,1228,1229,1230,1231,1232,1233,1234,1235,1236,1237,1238,1239,1240,1241,1242,1243,1244,1245,1246,1247,1248,1249,1250,1251,1252,1253,1254,1255,1256,1257,1258,1259,1260,1261,1262,1263,1264,1265,1266,1267,1268,1269,1270,1271,1272,1273,1274,1275,1276,1277,1278],"preparing-to-install-on-aws","preparing-to-install-on-aws-prerequisites","requirements-for-installing-ocp-on-aws","choosing-an-method-to-install-ocp-on-aws","choosing-an-method-to-install-ocp-on-aws-installer-provisioned","choosing-an-method-to-install-ocp-on-aws-user-provisioned","preparing-to-install-on-aws-next-steps","installing-aws-account","installation-aws-route53_installing-aws-account","nw-endpoint-route53_installing-aws-account","installation-aws-limits_installing-aws-account","installation-aws-permissions_installing-aws-account","installation-aws-iam-user_installing-aws-account","iam-policies-and-aws-authentication_installing-aws-account","installation-aws-permissions-iam-roles_installing-aws-account","specify-an-existing-iam-role_installing-aws-account","create-custom-permissions-for-iam-instance-profiles_installing-aws-account","installation-aws-marketplace_installing-aws-account","installation-aws-regions_installing-aws-account","next-steps-2","manually-creating-iam-aws","alternatives-to-storing-admin-secrets-in-kube-system_manually-creating-iam-aws","manually-create-iam_manually-creating-iam-aws","manually-maintained-credentials-upgrade_manually-creating-iam-aws","mint-mode_manually-creating-iam-aws","mint-mode-with-removal-or-rotation-of-admin-credential_manually-creating-iam-aws","manually-creating-iam-aws-next-steps","installing-aws-default","prerequisites","cluster-entitlements_installing-aws-default","ssh-agent-using_installing-aws-default","installation-obtaining-installer_installing-aws-default","installation-launching-installer_installing-aws-default","cli-installing-cli_installing-aws-default","cli-logging-in-kubeadmin_installing-aws-default","logging-in-by-using-the-web-console_installing-aws-default","cluster-telemetry_installing-aws-default","next-steps-3","installing-aws-customizations","prerequisites-2","cluster-entitlements_installing-aws-customizations","ssh-agent-using_installing-aws-customizations","installation-aws-marketplace-subscribe_installing-aws-customizations","installation-obtaining-installer_installing-aws-customizations","installation-initializing_installing-aws-customizations","installation-configuration-parameters_installing-aws-customizations","installation-configuration-parameters-required_installing-aws-customizations","installation-configuration-parameters-network_installing-aws-customizations","installation-configuration-parameters-optional_installing-aws-customizations","installation-configuration-parameters-optional-aws_installing-aws-customizations","installation-supported-aws-machine-types_installing-aws-customizations","installation-aws-config-yaml_installing-aws-customizations","installation-configure-proxy_installing-aws-customizations","installation-launching-installer_installing-aws-customizations","cli-installing-cli_installing-aws-customizations","cli-logging-in-kubeadmin_installing-aws-customizations","logging-in-by-using-the-web-console_installing-aws-customizations","cluster-telemetry_installing-aws-customizations","next-steps-4","installing-aws-network-customizations","prerequisites-3","cluster-entitlements_installing-aws-network-customizations","ssh-agent-using_installing-aws-network-customizations","installation-obtaining-installer_installing-aws-network-customizations","nw-network-config_installing-aws-network-customizations","installation-initializing_installing-aws-network-customizations","installation-configuration-parameters_installing-aws-network-customizations","installation-configuration-parameters-required_installing-aws-network-customizations","installation-configuration-parameters-network_installing-aws-network-customizations","installation-configuration-parameters-optional_installing-aws-network-customizations","installation-configuration-parameters-optional-aws_installing-aws-network-customizations","installation-supported-aws-machine-types_installing-aws-network-customizations","installation-aws-config-yaml_installing-aws-network-customizations","installation-configure-proxy_installing-aws-network-customizations","nw-operator-cr_installing-aws-network-customizations","nw-operator-cr-cno-object_installing-aws-network-customizations","modifying-nwoperator-config-startup_installing-aws-network-customizations","nw-aws-nlb-new-cluster_installing-aws-network-customizations","configuring-hybrid-ovnkubernetes_installing-aws-network-customizations","installation-launching-installer_installing-aws-network-customizations","cli-installing-cli_installing-aws-network-customizations","cli-logging-in-kubeadmin_installing-aws-network-customizations","logging-in-by-using-the-web-console_installing-aws-network-customizations","cluster-telemetry_installing-aws-network-customizations","next-steps-5","installing-restricted-networks-aws-installer-provisioned","prerequisites_installing-restricted-networks-aws-installer-provisioned","installation-about-restricted-networks_installing-restricted-networks-aws-installer-provisioned","installation-restricted-network-limits_installing-restricted-networks-aws-installer-provisioned","installation-custom-aws-vpc_installing-restricted-networks-aws-installer-provisioned","installation-custom-aws-vpc-requirements_installing-restricted-networks-aws-installer-provisioned","installation-custom-aws-vpc-validation_installing-restricted-networks-aws-installer-provisioned","installation-about-custom-aws-permissions_installing-restricted-networks-aws-installer-provisioned","installation-custom-aws-vpc-isolation_installing-restricted-networks-aws-installer-provisioned","cluster-entitlements_installing-restricted-networks-aws-installer-provisioned","ssh-agent-using_installing-restricted-networks-aws-installer-provisioned","installation-initializing_installing-restricted-networks-aws-installer-provisioned","installation-configuration-parameters_installing-restricted-networks-aws-installer-provisioned","installation-configuration-parameters-required_installing-restricted-networks-aws-installer-provisioned","installation-configuration-parameters-network_installing-restricted-networks-aws-installer-provisioned","installation-configuration-parameters-optional_installing-restricted-networks-aws-installer-provisioned","installation-configuration-parameters-optional-aws_installing-restricted-networks-aws-installer-provisioned","installation-aws-config-yaml_installing-restricted-networks-aws-installer-provisioned","installation-configure-proxy_installing-restricted-networks-aws-installer-provisioned","installation-launching-installer_installing-restricted-networks-aws-installer-provisioned","cli-installing-cli_installing-restricted-networks-aws-installer-provisioned","cli-logging-in-kubeadmin_installing-restricted-networks-aws-installer-provisioned","olm-restricted-networks-operatorhub_installing-restricted-networks-aws-installer-provisioned","cluster-telemetry_installing-restricted-networks-aws-installer-provisioned","next-steps_installing-restricted-networks-aws-installer-provisioned","installing-aws-vpc","prerequisites-4","installation-custom-aws-vpc_installing-aws-vpc","installation-custom-aws-vpc-requirements_installing-aws-vpc","installation-custom-aws-vpc-validation_installing-aws-vpc","installation-about-custom-aws-permissions_installing-aws-vpc","installation-custom-aws-vpc-isolation_installing-aws-vpc","cluster-entitlements_installing-aws-vpc","ssh-agent-using_installing-aws-vpc","installation-obtaining-installer_installing-aws-vpc","installation-initializing_installing-aws-vpc","installation-configuration-parameters_installing-aws-vpc","installation-configuration-parameters-required_installing-aws-vpc","installation-configuration-parameters-network_installing-aws-vpc","installation-configuration-parameters-optional_installing-aws-vpc","installation-configuration-parameters-optional-aws_installing-aws-vpc","installation-supported-aws-machine-types_installing-aws-vpc","installation-aws-config-yaml_installing-aws-vpc","installation-configure-proxy_installing-aws-vpc","installation-launching-installer_installing-aws-vpc","cli-installing-cli_installing-aws-vpc","cli-logging-in-kubeadmin_installing-aws-vpc","logging-in-by-using-the-web-console_installing-aws-vpc","cluster-telemetry_installing-aws-vpc","next-steps-6","installing-aws-private","prerequisites-5","private-clusters-default_installing-aws-private","private-clusters-about-aws_installing-aws-private","private-clusters-limitations-aws_installing-aws-private","installation-custom-aws-vpc_installing-aws-private","installation-custom-aws-vpc-requirements_installing-aws-private","installation-custom-aws-vpc-validation_installing-aws-private","installation-about-custom-aws-permissions_installing-aws-private","installation-custom-aws-vpc-isolation_installing-aws-private","cluster-entitlements_installing-aws-private","ssh-agent-using_installing-aws-private","installation-obtaining-installer_installing-aws-private","installation-initializing-manual_installing-aws-private","installation-configuration-parameters_installing-aws-private","installation-configuration-parameters-required_installing-aws-private","installation-configuration-parameters-network_installing-aws-private","installation-configuration-parameters-optional_installing-aws-private","installation-configuration-parameters-optional-aws_installing-aws-private","installation-supported-aws-machine-types_installing-aws-private","installation-aws-config-yaml_installing-aws-private","installation-configure-proxy_installing-aws-private","installation-launching-installer_installing-aws-private","cli-installing-cli_installing-aws-private","cli-logging-in-kubeadmin_installing-aws-private","logging-in-by-using-the-web-console_installing-aws-private","cluster-telemetry_installing-aws-private","next-steps-7","installing-aws-government-region","prerequisites-6","installation-aws-about-government-region_installing-aws-government-region","private-clusters-default_installing-aws-government-region","private-clusters-about-aws_installing-aws-government-region","private-clusters-limitations-aws_installing-aws-government-region","installation-custom-aws-vpc_installing-aws-government-region","installation-custom-aws-vpc-requirements_installing-aws-government-region","installation-custom-aws-vpc-validation_installing-aws-government-region","installation-about-custom-aws-permissions_installing-aws-government-region","installation-custom-aws-vpc-isolation_installing-aws-government-region","cluster-entitlements_installing-aws-government-region","ssh-agent-using_installing-aws-government-region","installation-aws-marketplace-subscribe_installing-aws-government-region","installation-obtaining-installer_installing-aws-government-region","installation-initializing-manual_installing-aws-government-region","installation-configuration-parameters_installing-aws-government-region","installation-configuration-parameters-required_installing-aws-government-region","installation-configuration-parameters-network_installing-aws-government-region","installation-configuration-parameters-optional_installing-aws-government-region","installation-configuration-parameters-optional-aws_installing-aws-government-region","installation-supported-aws-machine-types_installing-aws-government-region","installation-aws-config-yaml_installing-aws-government-region","installation-aws-regions-with-no-ami_installing-aws-government-region","installation-aws-upload-custom-rhcos-ami_installing-aws-government-region","installation-configure-proxy_installing-aws-government-region","installation-launching-installer_installing-aws-government-region","cli-installing-cli_installing-aws-government-region","cli-logging-in-kubeadmin_installing-aws-government-region","logging-in-by-using-the-web-console_installing-aws-government-region","cluster-telemetry_installing-aws-government-region","next-steps-8","installing-aws-user-infra","prerequisites-7","cluster-entitlements_installing-aws-user-infra","installation-aws-user-infra-requirements_installing-aws-user-infra","installation-aws-user-infra-other-infrastructure_installing-aws-user-infra","installation-aws-user-infra-cluster-machines_installing-aws-user-infra","csr-management_installing-aws-user-infra","installation-supported-aws-machine-types_installing-aws-user-infra","installation-aws-permissions_installing-aws-user-infra","installation-aws-marketplace-subscribe_installing-aws-user-infra","installation-obtaining-installer_installing-aws-user-infra","ssh-agent-using_installing-aws-user-infra","installation-user-infra-generate_installing-aws-user-infra","installation-disk-partitioning-upi-templates_installing-aws-user-infra","installation-generate-aws-user-infra-install-config_installing-aws-user-infra","installation-configure-proxy_installing-aws-user-infra","installation-user-infra-generate-k8s-manifest-ignition_installing-aws-user-infra","installation-extracting-infraid_installing-aws-user-infra","installation-creating-aws-vpc_installing-aws-user-infra","installation-cloudformation-vpc_installing-aws-user-infra","installation-creating-aws-dns_installing-aws-user-infra","installation-cloudformation-dns_installing-aws-user-infra","installation-creating-aws-security_installing-aws-user-infra","installation-cloudformation-security_installing-aws-user-infra","installation-aws-ami-stream-metadata_installing-aws-user-infra","installation-aws-user-infra-rhcos-ami_installing-aws-user-infra","installation-aws-regions-with-no-ami_installing-aws-user-infra","installation-aws-upload-custom-rhcos-ami_installing-aws-user-infra","installation-creating-aws-bootstrap_installing-aws-user-infra","installation-cloudformation-bootstrap_installing-aws-user-infra","installation-creating-aws-control-plane_installing-aws-user-infra","installation-cloudformation-control-plane_installing-aws-user-infra","installation-creating-aws-worker_installing-aws-user-infra","installation-cloudformation-worker_installing-aws-user-infra","installation-aws-user-infra-bootstrap_installing-aws-user-infra","cli-installing-cli_installing-aws-user-infra","cli-logging-in-kubeadmin_installing-aws-user-infra","installation-approve-csrs_installing-aws-user-infra","installation-operators-config_installing-aws-user-infra","installation-registry-storage-config_installing-aws-user-infra","registry-configuring-storage-aws-user-infra_installing-aws-user-infra","installation-registry-storage-non-production_installing-aws-user-infra","installation-aws-user-infra-delete-bootstrap_installing-aws-user-infra","installation-create-ingress-dns-records_installing-aws-user-infra","installation-aws-user-infra-installation_installing-aws-user-infra","logging-in-by-using-the-web-console_installing-aws-user-infra","cluster-telemetry_installing-aws-user-infra","installing-aws-user-infra-additional-resources","installing-aws-user-infra-next-steps","installing-restricted-networks-aws","prerequisites-8","installation-about-restricted-networks_installing-restricted-networks-aws","installation-restricted-network-limits_installing-restricted-networks-aws","cluster-entitlements_installing-restricted-networks-aws","installation-aws-user-infra-requirements_installing-restricted-networks-aws","installation-aws-user-infra-other-infrastructure_installing-restricted-networks-aws","installation-aws-user-infra-cluster-machines_installing-restricted-networks-aws","csr-management_installing-restricted-networks-aws","installation-supported-aws-machine-types_installing-restricted-networks-aws","installation-aws-permissions_installing-restricted-networks-aws","ssh-agent-using_installing-restricted-networks-aws","installation-user-infra-generate_installing-restricted-networks-aws","installation-disk-partitioning-upi-templates_installing-restricted-networks-aws","installation-generate-aws-user-infra-install-config_installing-restricted-networks-aws","installation-configure-proxy_installing-restricted-networks-aws","installation-user-infra-generate-k8s-manifest-ignition_installing-restricted-networks-aws","installation-extracting-infraid_installing-restricted-networks-aws","installation-creating-aws-vpc_installing-restricted-networks-aws","installation-cloudformation-vpc_installing-restricted-networks-aws","installation-creating-aws-dns_installing-restricted-networks-aws","installation-cloudformation-dns_installing-restricted-networks-aws","installation-creating-aws-security_installing-restricted-networks-aws","installation-cloudformation-security_installing-restricted-networks-aws","installation-aws-ami-stream-metadata_installing-restricted-networks-aws","installation-aws-user-infra-rhcos-ami_installing-restricted-networks-aws","installation-creating-aws-bootstrap_installing-restricted-networks-aws","installation-cloudformation-bootstrap_installing-restricted-networks-aws","installation-creating-aws-control-plane_installing-restricted-networks-aws","installation-cloudformation-control-plane_installing-restricted-networks-aws","installation-creating-aws-worker_installing-restricted-networks-aws","installation-cloudformation-worker_installing-restricted-networks-aws","installation-aws-user-infra-bootstrap_installing-restricted-networks-aws","cli-logging-in-kubeadmin_installing-restricted-networks-aws","installation-approve-csrs_installing-restricted-networks-aws","installation-operators-config_installing-restricted-networks-aws","olm-restricted-networks-operatorhub_installing-restricted-networks-aws","installation-registry-storage-config_installing-restricted-networks-aws","registry-configuring-storage-aws-user-infra_installing-restricted-networks-aws","installation-registry-storage-non-production_installing-restricted-networks-aws","installation-aws-user-infra-delete-bootstrap_installing-restricted-networks-aws","installation-create-ingress-dns-records_installing-restricted-networks-aws","installation-aws-user-infra-installation_installing-restricted-networks-aws","logging-in-by-using-the-web-console_installing-restricted-networks-aws","cluster-telemetry_installing-restricted-networks-aws","installing-restricted-networks-aws-additional-resources","installing-restricted-networks-aws-next-steps","uninstalling-cluster-aws","installation-uninstall-clouds_uninstall-cluster-aws","cco-ccoctl-deleting-sts-resources_uninstall-cluster-aws","/documentation/openshift_container_platform/4.8/html/installing/installing-on-aws",{"title":1281,"visible":17,"weight":442,"urlFragment":1282,"anchor":23,"singlePageAnchor":1282,"subChapters":1283,"url":1483,"docTitle":935},"Installing on Azure","installing-on-azure",[1284,1285,1286,1287,1288,1289,1290,1291,1292,1293,1294,1295,1296,1297,1298,1299,1300,1301,1302,1303,1304,1305,1306,1307,1308,1309,1310,1311,1312,1313,1314,1315,1316,1317,1318,1319,1320,1321,1322,1323,1324,1325,1326,1327,1328,1329,1330,1331,1332,1333,1334,1335,1336,1337,1338,1339,1340,1341,1342,1343,1344,1345,1346,1347,1348,1349,1350,1351,1352,1353,1354,1355,1356,1357,1358,1359,1360,1361,1362,1363,1364,1365,1366,1367,1368,1369,1370,1371,1372,1373,1374,1375,1376,1377,1378,1379,1380,1381,1382,1383,1384,1385,1386,1387,1388,1389,1390,1391,1392,1393,1394,1395,1396,1397,1398,1399,1400,1401,1402,1403,1404,1405,1406,1407,1408,1409,1410,1411,1412,1413,1414,1415,1416,1417,1418,1419,1420,1421,1422,1423,1424,1425,1426,1427,1428,1429,1430,1431,1432,1433,1434,1435,1436,1437,1438,1439,1440,1441,1442,1443,1444,1445,1446,1447,1448,1449,1450,1451,1452,1453,1454,1455,1456,1457,1458,1459,1460,1461,1462,1463,1464,1465,1466,1467,1468,1469,1470,1471,1472,1473,1474,1475,1476,1477,1478,1479,1480,1481,1482],"preparing-to-install-on-azure","preparing-to-install-on-azure-prerequisites","requirements-for-installing-ocp-on-azure","choosing-an-method-to-install-ocp-on-azure","choosing-an-method-to-install-ocp-on-azure-installer-provisioned","choosing-an-method-to-install-ocp-on-azure-user-provisioned","preparing-to-install-on-azure-next-steps","installing-azure-account","installation-azure-limits_installing-azure-account","installation-azure-network-config_installing-azure-account","installation-azure-increasing-limits_installing-azure-account","installation-azure-permissions_installing-azure-account","installation-azure-service-principal_installing-azure-account","installation-azure-marketplace_installing-azure-account","installation-azure-regions_installing-azure-account","next-steps-9","manually-creating-iam-azure","alternatives-to-storing-admin-secrets-in-kube-system_manually-creating-iam-azure","manually-create-iam_manually-creating-iam-azure","manually-maintained-credentials-upgrade_manually-creating-iam-azure","manually-creating-iam-azure-next-steps","installing-azure-default","prerequisites-9","cluster-entitlements_installing-azure-default","ssh-agent-using_installing-azure-default","installation-obtaining-installer_installing-azure-default","installation-launching-installer_installing-azure-default","cli-installing-cli_installing-azure-default","cli-logging-in-kubeadmin_installing-azure-default","cluster-telemetry_installing-azure-default","next-steps-10","installing-azure-customizations","prerequisites-10","cluster-entitlements_installing-azure-customizations","ssh-agent-using_installing-azure-customizations","installation-azure-marketplace-subscribe_installing-azure-customizations","installation-obtaining-installer_installing-azure-customizations","installation-initializing_installing-azure-customizations","installation-configuration-parameters_installing-azure-customizations","installation-configuration-parameters-required_installing-azure-customizations","installation-configuration-parameters-network_installing-azure-customizations","installation-configuration-parameters-optional_installing-azure-customizations","installation-configuration-parameters-additional-azure_installing-azure-customizations","installation-azure-config-yaml_installing-azure-customizations","installation-configure-proxy_installing-azure-customizations","installation-azure-marketplace-manifests_installing-azure-customizations","installation-launching-installer_installing-azure-customizations","cli-installing-cli_installing-azure-customizations","cli-logging-in-kubeadmin_installing-azure-customizations","cluster-telemetry_installing-azure-customizations","next-steps-11","installing-azure-network-customizations","prerequisites-11","cluster-entitlements_installing-azure-network-customizations","ssh-agent-using_installing-azure-network-customizations","installation-obtaining-installer_installing-azure-network-customizations","installation-initializing_installing-azure-network-customizations","installation-configuration-parameters_installing-azure-network-customizations","installation-configuration-parameters-required_installing-azure-network-customizations","installation-configuration-parameters-network_installing-azure-network-customizations","installation-configuration-parameters-optional_installing-azure-network-customizations","installation-configuration-parameters-additional-azure_installing-azure-network-customizations","installation-azure-config-yaml_installing-azure-network-customizations","installation-configure-proxy_installing-azure-network-customizations","nw-network-config_installing-azure-network-customizations","modifying-nwoperator-config-startup_installing-azure-network-customizations","nw-operator-cr_installing-azure-network-customizations","nw-operator-cr-cno-object_installing-azure-network-customizations","configuring-hybrid-ovnkubernetes_installing-azure-network-customizations","installation-launching-installer_installing-azure-network-customizations","cli-installing-cli_installing-azure-network-customizations","cli-logging-in-kubeadmin_installing-azure-network-customizations","cluster-telemetry_installing-azure-network-customizations","next-steps-12","installing-azure-vnet","prerequisites-12","installation-about-custom-azure-vnet_installing-azure-vnet","installation-about-custom-azure-vnet-requirements_installing-azure-vnet","installation-about-custom-azure-vnet-nsg-requirements_installing-azure-vnet","installation-about-custom-azure-permissions_installing-azure-vnet","installation-about-custom-azure-vnet-isolation_installing-azure-vnet","cluster-entitlements_installing-azure-vnet","ssh-agent-using_installing-azure-vnet","installation-obtaining-installer_installing-azure-vnet","installation-initializing_installing-azure-vnet","installation-configuration-parameters_installing-azure-vnet","installation-configuration-parameters-required_installing-azure-vnet","installation-configuration-parameters-network_installing-azure-vnet","installation-configuration-parameters-optional_installing-azure-vnet","installation-configuration-parameters-additional-azure_installing-azure-vnet","installation-azure-config-yaml_installing-azure-vnet","installation-configure-proxy_installing-azure-vnet","installation-launching-installer_installing-azure-vnet","cli-installing-cli_installing-azure-vnet","cli-logging-in-kubeadmin_installing-azure-vnet","cluster-telemetry_installing-azure-vnet","next-steps-13","installing-azure-private","prerequisites-13","private-clusters-default_installing-azure-private","private-clusters-about-azure_installing-azure-private","private-clusters-limitations-azure_installing-azure-private","installation-azure-user-defined-routing_installing-azure-private","installation-about-custom-azure-vnet_installing-azure-private","installation-about-custom-azure-vnet-requirements_installing-azure-private","installation-about-custom-azure-vnet-nsg-requirements_installing-azure-private","installation-about-custom-azure-permissions_installing-azure-private","installation-about-custom-azure-vnet-isolation_installing-azure-private","cluster-entitlements_installing-azure-private","ssh-agent-using_installing-azure-private","installation-obtaining-installer_installing-azure-private","installation-initializing-manual_installing-azure-private","installation-configuration-parameters_installing-azure-private","installation-configuration-parameters-required_installing-azure-private","installation-configuration-parameters-network_installing-azure-private","installation-configuration-parameters-optional_installing-azure-private","installation-configuration-parameters-additional-azure_installing-azure-private","installation-azure-config-yaml_installing-azure-private","installation-configure-proxy_installing-azure-private","installation-launching-installer_installing-azure-private","cli-installing-cli_installing-azure-private","cli-logging-in-kubeadmin_installing-azure-private","cluster-telemetry_installing-azure-private","next-steps-14","installing-azure-government-region","prerequisites-14","installation-azure-about-government-region_installing-azure-government-region","private-clusters-default_installing-azure-government-region","private-clusters-about-azure_installing-azure-government-region","private-clusters-limitations-azure_installing-azure-government-region","installation-azure-user-defined-routing_installing-azure-government-region","installation-about-custom-azure-vnet_installing-azure-government-region","installation-about-custom-azure-vnet-requirements_installing-azure-government-region","installation-about-custom-azure-vnet-nsg-requirements_installing-azure-government-region","installation-about-custom-azure-permissions_installing-azure-government-region","installation-about-custom-azure-vnet-isolation_installing-azure-government-region","cluster-entitlements_installing-azure-government-region","ssh-agent-using_installing-azure-government-region","installation-obtaining-installer_installing-azure-government-region","installation-initializing-manual_installing-azure-government-region","installation-configuration-parameters_installing-azure-government-region","installation-configuration-parameters-required_installing-azure-government-region","installation-configuration-parameters-network_installing-azure-government-region","installation-configuration-parameters-optional_installing-azure-government-region","installation-configuration-parameters-additional-azure_installing-azure-government-region","installation-azure-config-yaml_installing-azure-government-region","installation-configure-proxy_installing-azure-government-region","installation-launching-installer_installing-azure-government-region","cli-installing-cli_installing-azure-government-region","cli-logging-in-kubeadmin_installing-azure-government-region","cluster-telemetry_installing-azure-government-region","next-steps-15","installing-azure-user-infra","prerequisites-15","cluster-entitlements_installing-azure-user-infra","installation-azure-user-infra-config-project","installation-azure-limits_installing-azure-user-infra","installation-azure-network-config_installing-azure-user-infra","installation-azure-increasing-limits_installing-azure-user-infra","csr-management_installing-azure-user-infra","installation-azure-permissions_installing-azure-user-infra","installation-azure-service-principal_installing-azure-user-infra","installation-azure-regions_installing-azure-user-infra","installation-azure-marketplace-subscribe_installing-azure-user-infra","installation-obtaining-installer_installing-azure-user-infra","ssh-agent-using_installing-azure-user-infra","installation-user-infra-generate_installing-azure-user-infra","installation-disk-partitioning-upi-templates_installing-azure-user-infra","installation-initializing_installing-azure-user-infra","installation-configure-proxy_installing-azure-user-infra","installation-user-infra-exporting-common-variables-arm-templates_installing-azure-user-infra","installation-user-infra-generate-k8s-manifest-ignition_installing-azure-user-infra","installation-azure-create-resource-group-and-identity_installing-azure-user-infra","installation-azure-user-infra-uploading-rhcos_installing-azure-user-infra","installation-azure-create-dns-zones_installing-azure-user-infra","installation-creating-azure-vnet_installing-azure-user-infra","installation-arm-vnet_installing-azure-user-infra","installation-azure-user-infra-deploying-rhcos_installing-azure-user-infra","installation-arm-image-storage_installing-azure-user-infra","installation-network-user-infra_installing-azure-user-infra","installation-host-names-dhcp-user-infra_installing-azure-user-infra","installation-network-connectivity-user-infra_installing-azure-user-infra","installation-creating-azure-dns_installing-azure-user-infra","installation-arm-dns_installing-azure-user-infra","installation-creating-azure-bootstrap_installing-azure-user-infra","installation-arm-bootstrap_installing-azure-user-infra","installation-creating-azure-control-plane_installing-azure-user-infra","installation-arm-control-plane_installing-azure-user-infra","installation-azure-user-infra-wait-for-bootstrap_installing-azure-user-infra","installation-creating-azure-worker_installing-azure-user-infra","installation-arm-worker_installing-azure-user-infra","cli-installing-cli_installing-azure-user-infra","cli-logging-in-kubeadmin_installing-azure-user-infra","installation-approve-csrs_installing-azure-user-infra","installation-azure-create-ingress-dns-records_installing-azure-user-infra","installation-azure-user-infra-completing_installing-azure-user-infra","cluster-telemetry_installing-azure-user-infra","uninstalling-cluster-azure","installation-uninstall-clouds_uninstall-cluster-azure","/documentation/openshift_container_platform/4.8/html/installing/installing-on-azure",{"title":1485,"visible":17,"weight":460,"urlFragment":1486,"anchor":23,"singlePageAnchor":1486,"subChapters":1487,"url":1800,"docTitle":935},"Installing on GCP","installing-on-gcp",[1488,1489,1490,1491,1492,1493,1494,1495,1496,1497,1498,1499,1500,1501,1502,1503,1504,1505,1506,1507,1508,1509,1510,1511,1512,1513,1514,1515,1516,1517,1518,1519,1520,1521,1522,1523,1524,1525,1526,1527,1528,1529,1530,1531,1532,1533,1534,1535,1536,1537,1538,1539,1540,1541,1542,1543,1544,1545,1546,1547,1548,1549,1550,1551,1552,1553,1554,1555,1556,1557,1558,1559,1560,1561,1562,1563,1564,1565,1566,1567,1568,1569,1570,1571,1572,1573,1574,1575,1576,1577,1578,1579,1580,1581,1582,1583,1584,1585,1586,1587,1588,1589,1590,1591,1592,1593,1594,1595,1596,1597,1598,1599,1600,1601,1602,1603,1604,1605,1606,1607,1608,1609,1610,1611,1612,1613,1614,1615,1616,1617,1618,1619,1620,1621,1622,1623,1624,1625,1626,1627,1628,1629,1630,1631,1632,1633,1634,1635,1636,1637,1638,1639,1640,1641,1642,1643,1644,1645,1646,1647,1648,1649,1650,1651,1652,1653,1654,1655,1656,1657,1658,1659,1660,1661,1662,1663,1664,1665,1666,1667,1668,1669,1670,1671,1672,1673,1674,1675,1676,1677,1678,1679,1680,1681,1682,1683,1684,1685,1686,1687,1688,1689,1690,1691,1692,1693,1694,1695,1696,1697,1698,1699,1700,1701,1702,1703,1704,1705,1706,1707,1708,1709,1710,1711,1712,1713,1714,1715,1716,1717,1718,1719,1720,1721,1722,1723,1724,1725,1726,1727,1728,1729,1730,1731,1732,1733,1734,1735,1736,1737,1738,1739,1740,1741,1742,1743,1744,1745,1746,1747,1748,1749,1750,1751,1752,1753,1754,1755,1756,1757,1758,1759,1760,1761,1762,1763,1764,1765,1766,1767,1768,1769,1770,1771,1772,1773,1774,1775,1776,1777,1778,1779,1780,1781,1782,1783,1784,1785,1786,1787,1788,1789,1790,1791,1792,1793,1794,1795,1796,1797,1798,1799],"preparing-to-install-on-gcp","preparing-to-install-on-gcp-prerequisites","requirements-for-installing-ocp-on-gcp","choosing-an-method-to-install-ocp-on-gcp","choosing-an-method-to-install-ocp-on-gcp-installer-provisioned","choosing-an-method-to-install-ocp-on-gcp-user-provisioned","preparing-to-install-on-gcp-next-steps","installing-gcp-account","installation-gcp-project_installing-gcp-account","installation-gcp-enabling-api-services_installing-gcp-account","installation-gcp-dns_installing-gcp-account","installation-gcp-limits_installing-gcp-account","installation-gcp-service-account_installing-gcp-account","installation-gcp-permissions_installing-gcp-account","installation-gcp-regions_installing-gcp-account","next-steps-16","manually-creating-iam-gcp","alternatives-to-storing-admin-secrets-in-kube-system_manually-creating-iam-gcp","manually-create-iam_manually-creating-iam-gcp","manually-maintained-credentials-upgrade_manually-creating-iam-gcp","mint-mode_manually-creating-iam-gcp","mint-mode-with-removal-or-rotation-of-admin-credential_manually-creating-iam-gcp","manually-creating-iam-gcp-next-steps","installing-gcp-default","prerequisites-16","cluster-entitlements_installing-gcp-default","ssh-agent-using_installing-gcp-default","installation-obtaining-installer_installing-gcp-default","installation-launching-installer_installing-gcp-default","cli-installing-cli_installing-gcp-default","cli-logging-in-kubeadmin_installing-gcp-default","cluster-telemetry_installing-gcp-default","next-steps-17","installing-gcp-customizations","prerequisites-17","cluster-entitlements_installing-gcp-customizations","ssh-agent-using_installing-gcp-customizations","installation-obtaining-installer_installing-gcp-customizations","installation-initializing_installing-gcp-customizations","installation-configuration-parameters_installing-gcp-customizations","installation-configuration-parameters-required_installing-gcp-customizations","installation-configuration-parameters-network_installing-gcp-customizations","installation-configuration-parameters-optional_installing-gcp-customizations","installation-configuration-parameters-additional-gcp_installing-gcp-customizations","installation-gcp-config-yaml_installing-gcp-customizations","installation-custom-machine-types_installing-gcp-customizations","installation-configure-proxy_installing-gcp-customizations","installation-gcp-marketplace_installing-gcp-customizations","installation-launching-installer_installing-gcp-customizations","cli-installing-cli_installing-gcp-customizations","cli-logging-in-kubeadmin_installing-gcp-customizations","cluster-telemetry_installing-gcp-customizations","next-steps-18","installing-gcp-network-customizations","prerequisites-18","cluster-entitlements_installing-gcp-network-customizations","ssh-agent-using_installing-gcp-network-customizations","installation-obtaining-installer_installing-gcp-network-customizations","installation-initializing_installing-gcp-network-customizations","installation-configuration-parameters_installing-gcp-network-customizations","installation-configuration-parameters-required_installing-gcp-network-customizations","installation-configuration-parameters-network_installing-gcp-network-customizations","installation-configuration-parameters-optional_installing-gcp-network-customizations","installation-configuration-parameters-additional-gcp_installing-gcp-network-customizations","installation-gcp-config-yaml_installing-gcp-network-customizations","additional-resources","installation-custom-machine-types_installing-gcp-network-customizations","installation-configure-proxy_installing-gcp-network-customizations","nw-network-config_installing-gcp-network-customizations","modifying-nwoperator-config-startup_installing-gcp-network-customizations","nw-operator-cr_installing-gcp-network-customizations","nw-operator-cr-cno-object_installing-gcp-network-customizations","installation-launching-installer_installing-gcp-network-customizations","cli-installing-cli_installing-gcp-network-customizations","cli-logging-in-kubeadmin_installing-gcp-network-customizations","cluster-telemetry_installing-gcp-network-customizations","next-steps-19","installing-restricted-networks-gcp-installer-provisioned","prerequisites_installing-restricted-networks-gcp-installer-provisioned","installation-about-restricted-networks_installing-restricted-networks-gcp-installer-provisioned","installation-restricted-network-limits_installing-restricted-networks-gcp-installer-provisioned","cluster-entitlements_installing-restricted-networks-gcp-installer-provisioned","ssh-agent-using_installing-restricted-networks-gcp-installer-provisioned","installation-initializing_installing-restricted-networks-gcp-installer-provisioned","installation-configuration-parameters_installing-restricted-networks-gcp-installer-provisioned","installation-configuration-parameters-required_installing-restricted-networks-gcp-installer-provisioned","installation-configuration-parameters-network_installing-restricted-networks-gcp-installer-provisioned","installation-configuration-parameters-optional_installing-restricted-networks-gcp-installer-provisioned","installation-configuration-parameters-additional-gcp_installing-restricted-networks-gcp-installer-provisioned","installation-gcp-config-yaml_installing-restricted-networks-gcp-installer-provisioned","nw-gcp-global-access-configuration_installing-restricted-networks-gcp-installer-provisioned","installation-custom-machine-types_installing-restricted-networks-gcp-installer-provisioned","installation-configure-proxy_installing-restricted-networks-gcp-installer-provisioned","installation-launching-installer_installing-restricted-networks-gcp-installer-provisioned","cli-installing-cli_installing-restricted-networks-gcp-installer-provisioned","cli-logging-in-kubeadmin_installing-restricted-networks-gcp-installer-provisioned","olm-restricted-networks-operatorhub_installing-restricted-networks-gcp-installer-provisioned","cluster-telemetry_installing-restricted-networks-gcp-installer-provisioned","next-steps_installing-restricted-networks-gcp-installer-provisioned","installing-gcp-vpc","prerequisites-19","installation-custom-gcp-vpc_installing-gcp-vpc","installation-custom-gcp-vpc-requirements_installing-gcp-vpc","installation-custom-gcp-vpc-validation_installing-gcp-vpc","installation-about-custom-gcp-permissions_installing-gcp-vpc","installation-custom-gcp-vpc-isolation_installing-gcp-vpc","cluster-entitlements_installing-gcp-vpc","ssh-agent-using_installing-gcp-vpc","installation-obtaining-installer_installing-gcp-vpc","installation-initializing_installing-gcp-vpc","installation-configuration-parameters_installing-gcp-vpc","installation-configuration-parameters-required_installing-gcp-vpc","installation-configuration-parameters-network_installing-gcp-vpc","installation-configuration-parameters-optional_installing-gcp-vpc","installation-configuration-parameters-additional-gcp_installing-gcp-vpc","installation-gcp-config-yaml_installing-gcp-vpc","nw-gcp-global-access-configuration_installing-gcp-vpc","additional-resources-2","installation-custom-machine-types_installing-gcp-vpc","installation-configure-proxy_installing-gcp-vpc","installation-launching-installer_installing-gcp-vpc","cli-installing-cli_installing-gcp-vpc","cli-logging-in-kubeadmin_installing-gcp-vpc","cluster-telemetry_installing-gcp-vpc","next-steps-20","installing-gcp-private","prerequisites-20","private-clusters-default_installing-gcp-private","private-clusters-about-gcp_installing-gcp-private","private-clusters-limitations-gcp_installing-gcp-private","installation-about-custom-gcp-vpc_installing-gcp-private","installation-about-custom-gcp-vpcs-requirements_installing-gcp-private","installation-about-custom-gcp-permissions_installing-gcp-private","installation-about-custom-gcp-vpcs-isolation_installing-gcp-private","cluster-entitlements_installing-gcp-private","ssh-agent-using_installing-gcp-private","installation-obtaining-installer_installing-gcp-private","installation-initializing-manual_installing-gcp-private","installation-configuration-parameters_installing-gcp-private","installation-configuration-parameters-required_installing-gcp-private","installation-configuration-parameters-network_installing-gcp-private","installation-configuration-parameters-optional_installing-gcp-private","installation-configuration-parameters-additional-gcp_installing-gcp-private","installation-gcp-config-yaml_installing-gcp-private","nw-gcp-global-access-configuration_installing-gcp-private","additional-resources-3","installation-custom-machine-types_installing-gcp-private","installation-configure-proxy_installing-gcp-private","installation-launching-installer_installing-gcp-private","cli-installing-cli_installing-gcp-private","cli-logging-in-kubeadmin_installing-gcp-private","cluster-telemetry_installing-gcp-private","next-steps-21","installing-gcp-user-infra","prerequisites-21","csr-management_installing-gcp-user-infra","cluster-entitlements_installing-gcp-user-infra","installation-gcp-user-infra-config-project","installation-gcp-project_installing-gcp-user-infra","installation-gcp-enabling-api-services_installing-gcp-user-infra","installation-gcp-dns_installing-gcp-user-infra","installation-gcp-limits_installing-gcp-user-infra","installation-gcp-service-account_installing-gcp-user-infra","installation-gcp-permissions_installing-gcp-user-infra","installation-gcp-regions_installing-gcp-user-infra","installation-gcp-install-cli_installing-gcp-user-infra","installation-user-infra-generate_installing-gcp-user-infra","installation-disk-partitioning-upi-templates_installing-gcp-user-infra","installation-initializing_installing-gcp-user-infra","installation-custom-machine-types_installing-gcp-user-infra","installation-configure-proxy_installing-gcp-user-infra","installation-user-infra-generate-k8s-manifest-ignition_installing-gcp-user-infra","installation-gcp-user-infra-exporting-common-variables","installation-extracting-infraid_installing-gcp-user-infra","installation-user-infra-exporting-common-variables_installing-gcp-user-infra","installation-creating-gcp-vpc_installing-gcp-user-infra","installation-deployment-manager-vpc_installing-gcp-user-infra","installation-network-user-infra_installing-gcp-user-infra","installation-host-names-dhcp-user-infra_installing-gcp-user-infra","installation-network-connectivity-user-infra_installing-gcp-user-infra","installation-creating-gcp-lb_installing-gcp-user-infra","installation-deployment-manager-ext-lb_installing-gcp-user-infra","installation-deployment-manager-int-lb_installing-gcp-user-infra","installation-creating-gcp-private-dns_installing-gcp-user-infra","installation-deployment-manager-private-dns_installing-gcp-user-infra","installation-creating-gcp-firewall-rules-vpc_installing-gcp-user-infra","installation-deployment-manager-firewall-rules_installing-gcp-user-infra","installation-creating-gcp-iam-shared-vpc_installing-gcp-user-infra","installation-deployment-manager-iam-shared-vpc_installing-gcp-user-infra","installation-gcp-user-infra-rhcos_installing-gcp-user-infra","installation-creating-gcp-bootstrap_installing-gcp-user-infra","installation-deployment-manager-bootstrap_installing-gcp-user-infra","installation-creating-gcp-control-plane_installing-gcp-user-infra","installation-deployment-manager-control-plane_installing-gcp-user-infra","installation-gcp-user-infra-wait-for-bootstrap_installing-gcp-user-infra","installation-creating-gcp-worker_installing-gcp-user-infra","installation-deployment-manager-worker_installing-gcp-user-infra","cli-installing-cli_installing-gcp-user-infra","cli-logging-in-kubeadmin_installing-gcp-user-infra","installation-approve-csrs_installing-gcp-user-infra","installation-gcp-user-infra-adding-ingress_installing-gcp-user-infra","installation-gcp-user-infra-installation_installing-gcp-user-infra","cluster-telemetry_installing-gcp-user-infra","next-steps-22","installing-gcp-user-infra-vpc","prerequisites-22","csr-management_installing-gcp-user-infra-vpc","cluster-entitlements_installing-gcp-user-infra-vpc","installation-gcp-user-infra-config-project-vpc","installation-gcp-project_installing-gcp-user-infra-vpc","installation-gcp-enabling-api-services_installing-gcp-user-infra-vpc","installation-gcp-limits_installing-gcp-user-infra-vpc","installation-gcp-service-account_installing-gcp-user-infra-vpc","installation-gcp-permissions_installing-gcp-user-infra-vpc","installation-gcp-regions_installing-gcp-user-infra-vpc","installation-gcp-install-cli_installing-gcp-user-infra-vpc","installation-gcp-user-infra-config-host-project-vpc_installing-gcp-user-infra-vpc","installation-gcp-dns_installing-gcp-user-infra-vpc","installation-creating-gcp-vpc_installing-gcp-user-infra-vpc","installation-deployment-manager-vpc_installing-gcp-user-infra-vpc","installation-user-infra-generate_installing-gcp-user-infra-vpc","installation-initializing-manual_installing-gcp-user-infra-vpc","installation-gcp-user-infra-shared-vpc-config-yaml_installing-gcp-user-infra-vpc","installation-custom-machine-types_installing-gcp-user-infra-vpc","installation-configure-proxy_installing-gcp-user-infra-vpc","installation-user-infra-generate-k8s-manifest-ignition_installing-gcp-user-infra-vpc","installation-gcp-user-infra-exporting-common-variables-vpc","installation-extracting-infraid_installing-gcp-user-infra-vpc","installation-user-infra-exporting-common-variables_installing-gcp-user-infra-vpc","installation-network-user-infra_installing-gcp-user-infra-vpc","installation-host-names-dhcp-user-infra_installing-gcp-user-infra-vpc","installation-network-connectivity-user-infra_installing-gcp-user-infra-vpc","installation-creating-gcp-lb_installing-gcp-user-infra-vpc","installation-deployment-manager-ext-lb_installing-gcp-user-infra-vpc","installation-deployment-manager-int-lb_installing-gcp-user-infra-vpc","installation-creating-gcp-private-dns_installing-gcp-user-infra-vpc","installation-deployment-manager-private-dns_installing-gcp-user-infra-vpc","installation-creating-gcp-firewall-rules-vpc_installing-gcp-user-infra-vpc","installation-deployment-manager-firewall-rules_installing-gcp-user-infra-vpc","installation-creating-gcp-iam-shared-vpc_installing-gcp-user-infra-vpc","installation-deployment-manager-iam-shared-vpc_installing-gcp-user-infra-vpc","installation-gcp-user-infra-rhcos_installing-gcp-user-infra-vpc","installation-creating-gcp-bootstrap_installing-gcp-user-infra-vpc","installation-deployment-manager-bootstrap_installing-gcp-user-infra-vpc","installation-creating-gcp-control-plane_installing-gcp-user-infra-vpc","installation-deployment-manager-control-plane_installing-gcp-user-infra-vpc","installation-gcp-user-infra-wait-for-bootstrap_installing-gcp-user-infra-vpc","installation-creating-gcp-worker_installing-gcp-user-infra-vpc","installation-deployment-manager-worker_installing-gcp-user-infra-vpc","cli-installing-cli_installing-gcp-user-infra-vpc","cli-logging-in-kubeadmin_installing-gcp-user-infra-vpc","installation-approve-csrs_installing-gcp-user-infra-vpc","installation-gcp-user-infra-adding-ingress_installing-gcp-user-infra-vpc","installation-gcp-user-infra-vpc-adding-firewall-rules","installation-creating-gcp-shared-vpc-cluster-wide-firewall-rules_installing-gcp-user-infra-vpc","installation-gcp-user-infra-installation_installing-gcp-user-infra-vpc","cluster-telemetry_installing-gcp-user-infra-vpc","next-steps-23","installing-restricted-networks-gcp","prerequisites-23","installation-about-restricted-networks_installing-restricted-networks-gcp","installation-restricted-network-limits_installing-restricted-networks-gcp","cluster-entitlements_installing-restricted-networks-gcp","installation-restricted-networks-gcp-user-infra-config-project","installation-gcp-project_installing-restricted-networks-gcp","installation-gcp-enabling-api-services_installing-restricted-networks-gcp","installation-gcp-dns_installing-restricted-networks-gcp","installation-gcp-limits_installing-restricted-networks-gcp","installation-gcp-service-account_installing-restricted-networks-gcp","installation-gcp-permissions_installing-restricted-networks-gcp","installation-gcp-regions_installing-restricted-networks-gcp","installation-gcp-install-cli_installing-restricted-networks-gcp","installation-user-infra-generate_installing-restricted-networks-gcp","installation-disk-partitioning-upi-templates_installing-restricted-networks-gcp","installation-initializing_installing-restricted-networks-gcp","installation-custom-machine-types_installing-restricted-networks-gcp","installation-configure-proxy_installing-restricted-networks-gcp","installation-user-infra-generate-k8s-manifest-ignition_installing-restricted-networks-gcp","installation-restricted-networks-gcp-user-infra-exporting-common-variables","installation-extracting-infraid_installing-restricted-networks-gcp","installation-user-infra-exporting-common-variables_installing-restricted-networks-gcp","installation-creating-gcp-vpc_installing-restricted-networks-gcp","installation-deployment-manager-vpc_installing-restricted-networks-gcp","installation-network-user-infra_installing-restricted-networks-gcp","installation-host-names-dhcp-user-infra_installing-restricted-networks-gcp","installation-network-connectivity-user-infra_installing-restricted-networks-gcp","installation-creating-gcp-lb_installing-restricted-networks-gcp","installation-deployment-manager-ext-lb_installing-restricted-networks-gcp","installation-deployment-manager-int-lb_installing-restricted-networks-gcp","installation-creating-gcp-private-dns_installing-restricted-networks-gcp","installation-deployment-manager-private-dns_installing-restricted-networks-gcp","installation-creating-gcp-firewall-rules-vpc_installing-restricted-networks-gcp","installation-deployment-manager-firewall-rules_installing-restricted-networks-gcp","installation-creating-gcp-iam-shared-vpc_installing-restricted-networks-gcp","installation-deployment-manager-iam-shared-vpc_installing-restricted-networks-gcp","installation-gcp-user-infra-rhcos_installing-restricted-networks-gcp","installation-creating-gcp-bootstrap_installing-restricted-networks-gcp","installation-deployment-manager-bootstrap_installing-restricted-networks-gcp","installation-creating-gcp-control-plane_installing-restricted-networks-gcp","installation-deployment-manager-control-plane_installing-restricted-networks-gcp","installation-gcp-user-infra-wait-for-bootstrap_installing-restricted-networks-gcp","installation-creating-gcp-worker_installing-restricted-networks-gcp","installation-deployment-manager-worker_installing-restricted-networks-gcp","cli-logging-in-kubeadmin_installing-restricted-networks-gcp","olm-restricted-networks-operatorhub_installing-restricted-networks-gcp","installation-approve-csrs_installing-restricted-networks-gcp","installation-gcp-user-infra-adding-ingress_installing-restricted-networks-gcp","installation-gcp-user-infra-installation_installing-restricted-networks-gcp","cluster-telemetry_installing-restricted-networks-gcp","next-steps-24","uninstalling-cluster-gcp","installation-uninstall-clouds_uninstalling-cluster-gcp","/documentation/openshift_container_platform/4.8/html/installing/installing-on-gcp",{"title":1802,"visible":17,"weight":475,"urlFragment":1803,"anchor":23,"singlePageAnchor":1803,"subChapters":1804,"url":1981,"docTitle":935},"Installing on bare metal","installing-on-bare-metal",[1805,1806,1807,1808,1809,1810,1811,1812,1813,1814,1815,1816,1817,1818,1819,1820,1821,1822,1823,1824,1825,1826,1827,1828,1829,1830,1831,1832,1833,1834,1835,1836,1837,1838,1839,1840,1841,1842,1843,1844,1845,1846,1847,1848,1849,1850,1851,1852,1853,1854,1855,1856,1857,1858,1859,1860,1861,1862,1863,1864,1865,1866,1867,1868,1869,1870,1871,1872,1873,1874,1875,1876,1877,1878,1879,1880,1881,1882,1883,1884,1885,1886,1887,1888,1889,1890,1891,1892,1893,1894,1895,1896,1897,1898,1899,1900,1901,1902,1903,1904,1905,1906,1907,1908,1909,1910,1911,1912,1913,1914,1915,1916,1917,1918,1919,1920,1921,1922,1923,1924,1925,1926,1927,1928,1929,1930,1931,1932,1933,1934,1935,1936,1937,1938,1939,1940,1941,1942,1943,1944,1945,1946,1947,1948,1949,1950,1951,1952,1953,1954,1955,1956,1957,1958,1959,1960,1961,1962,1963,1964,1965,1966,1967,1968,1969,1970,1971,1972,1973,1974,1975,1976,1977,1978,1979,1980],"preparing-to-install-on-bare-metal","preparing_preparing-to-install-on-bare-metal","virt-planning-bare-metal-cluster-for-ocp-virt_preparing-to-install-on-bare-metal","choosing-a-method-to-install-ocp-on-bare-metal","choosing-a-method-to-install-ocp-on-bare-metal-installer-provisioned","choosing-a-method-to-install-ocp-on-bare-metal-user-provisioned","installing-bare-metal","prerequisites-24","cluster-entitlements_installing-bare-metal","installation-requirements-user-infra_installing-bare-metal","machine-requirements_installing-bare-metal","minimum-resource-requirements_installing-bare-metal","csr-management_installing-bare-metal","installation-network-user-infra_installing-bare-metal","installation-host-names-dhcp-user-infra_installing-bare-metal","installation-network-connectivity-user-infra_installing-bare-metal","installation-dns-user-infra_installing-bare-metal","installation-dns-user-infra-example_installing-bare-metal","installation-load-balancing-user-infra_installing-bare-metal","installation-load-balancing-user-infra-example_installing-bare-metal","installation-infrastructure-user-infra_installing-bare-metal","installation-user-provisioned-validating-dns_installing-bare-metal","ssh-agent-using_installing-bare-metal","installation-obtaining-installer_installing-bare-metal","cli-installing-cli_installing-bare-metal","installation-initializing-manual_installing-bare-metal","installation-configuration-parameters_installing-bare-metal","installation-configuration-parameters-required_installing-bare-metal","installation-configuration-parameters-network_installing-bare-metal","installation-configuration-parameters-optional_installing-bare-metal","installation-bare-metal-config-yaml_installing-bare-metal","installation-configure-proxy_installing-bare-metal","installation-three-node-cluster_installing-bare-metal","installation-user-infra-generate-k8s-manifest-ignition_installing-bare-metal","creating-machines-bare-metal_installing-bare-metal","installation-user-infra-machines-iso_installing-bare-metal","installation-user-infra-machines-pxe_installing-bare-metal","installation-user-infra-machines-advanced_installing-bare-metal","installation-user-infra-machines-advanced_network_installing-bare-metal","installation-user-infra-machines-advanced_disk_installing-bare-metal","installation-user-infra-machines-advanced_vardisk_installing-bare-metal","installation-user-infra-machines-advanced_retaindisk_installing-bare-metal","installation-user-infra-machines-advanced_ignition_installing-bare-metal","installation-user-infra-machines-advanced_embed_ignition_installing-bare-metal","installation-user-infra-machines-static-network_installing-bare-metal","installation-user-infra-machines-routing-bonding_installing-bare-metal","installation-user-infra-machines-coreos-installer-options_installing-bare-metal","installation-user-infra-machines-coreos-inst-options_installing-bare-metal","rhcos-enabling-multipath_installing-bare-metal","architecture-rhcos-updating-bootloader.adoc_installing-bare-metal","installation-installing-bare-metal_installing-bare-metal","cli-logging-in-kubeadmin_installing-bare-metal","installation-approve-csrs_installing-bare-metal","installation-operators-config_installing-bare-metal","registry-removed_installing-bare-metal","installation-registry-storage-config_installing-bare-metal","registry-configuring-storage-baremetal_installing-bare-metal","installation-registry-storage-non-production_installing-bare-metal","installation-registry-storage-block-recreate-rollout-bare-metal_installing-bare-metal","installation-complete-user-infra_installing-bare-metal","cluster-telemetry_installing-bare-metal","next-steps-25","installing-bare-metal-network-customizations","prerequisites-25","cluster-entitlements_installing-bare-metal-network-customizations","installation-requirements-user-infra_installing-bare-metal-network-customizations","machine-requirements_installing-bare-metal-network-customizations","minimum-resource-requirements_installing-bare-metal-network-customizations","csr-management_installing-bare-metal-network-customizations","installation-network-user-infra_installing-bare-metal-network-customizations","installation-host-names-dhcp-user-infra_installing-bare-metal-network-customizations","installation-network-connectivity-user-infra_installing-bare-metal-network-customizations","installation-dns-user-infra_installing-bare-metal-network-customizations","installation-dns-user-infra-example_installing-bare-metal-network-customizations","installation-load-balancing-user-infra_installing-bare-metal-network-customizations","installation-load-balancing-user-infra-example_installing-bare-metal-network-customizations","installation-infrastructure-user-infra_installing-bare-metal-network-customizations","installation-user-provisioned-validating-dns_installing-bare-metal-network-customizations","ssh-agent-using_installing-bare-metal-network-customizations","installation-obtaining-installer_installing-bare-metal-network-customizations","cli-installing-cli_installing-bare-metal-network-customizations","installation-initializing-manual_installing-bare-metal-network-customizations","installation-configuration-parameters_installing-bare-metal-network-customizations","installation-configuration-parameters-required_installing-bare-metal-network-customizations","installation-configuration-parameters-network_installing-bare-metal-network-customizations","installation-configuration-parameters-optional_installing-bare-metal-network-customizations","installation-bare-metal-config-yaml_installing-bare-metal-network-customizations","nw-network-config_installing-bare-metal-network-customizations","modifying-nwoperator-config-startup_installing-bare-metal-network-customizations","nw-operator-cr_installing-bare-metal-network-customizations","nw-operator-cr-cno-object_installing-bare-metal-network-customizations","installation-generate-ignition-configs_installing-bare-metal-network-customizations","creating-machines-bare-metal_installing-bare-metal-network-customizations","installation-user-infra-machines-iso_installing-bare-metal-network-customizations","installation-user-infra-machines-pxe_installing-bare-metal-network-customizations","installation-user-infra-machines-advanced_installing-bare-metal-network-customizations","installation-user-infra-machines-advanced_network_installing-bare-metal-network-customizations","installation-user-infra-machines-advanced_disk_installing-bare-metal-network-customizations","installation-user-infra-machines-advanced_vardisk_installing-bare-metal-network-customizations","installation-user-infra-machines-advanced_retaindisk_installing-bare-metal-network-customizations","installation-user-infra-machines-advanced_ignition_installing-bare-metal-network-customizations","installation-user-infra-machines-advanced_embed_ignition_installing-bare-metal-network-customizations","installation-user-infra-machines-static-network_installing-bare-metal-network-customizations","installation-user-infra-machines-routing-bonding_installing-bare-metal-network-customizations","installation-user-infra-machines-coreos-installer-options_installing-bare-metal-network-customizations","installation-user-infra-machines-coreos-inst-options_installing-bare-metal-network-customizations","rhcos-enabling-multipath_installing-bare-metal-network-customizations","architecture-rhcos-updating-bootloader.adoc_installing-bare-metal-network-customizations","installation-installing-bare-metal_installing-bare-metal-network-customizations","cli-logging-in-kubeadmin_installing-bare-metal-network-customizations","installation-approve-csrs_installing-bare-metal-network-customizations","installation-operators-config_installing-bare-metal-network-customizations","registry-removed_installing-bare-metal-network-customizations","installation-registry-storage-config_installing-bare-metal-network-customizations","installation-registry-storage-block-recreate-rollout-bare-metal_installing-bare-metal-network-customizations","installation-complete-user-infra_installing-bare-metal-network-customizations","cluster-telemetry_installing-bare-metal-network-customizations","next-steps-26","installing-restricted-networks-bare-metal","prerequisites-26","installation-about-restricted-networks_installing-restricted-networks-bare-metal","installation-restricted-network-limits_installing-restricted-networks-bare-metal","cluster-entitlements_installing-restricted-networks-bare-metal","installation-requirements-user-infra_installing-restricted-networks-bare-metal","machine-requirements_installing-restricted-networks-bare-metal","minimum-resource-requirements_installing-restricted-networks-bare-metal","csr-management_installing-restricted-networks-bare-metal","installation-network-user-infra_installing-restricted-networks-bare-metal","installation-host-names-dhcp-user-infra_installing-restricted-networks-bare-metal","installation-network-connectivity-user-infra_installing-restricted-networks-bare-metal","installation-dns-user-infra_installing-restricted-networks-bare-metal","installation-dns-user-infra-example_installing-restricted-networks-bare-metal","installation-load-balancing-user-infra_installing-restricted-networks-bare-metal","installation-load-balancing-user-infra-example_installing-restricted-networks-bare-metal","installation-infrastructure-user-infra_installing-restricted-networks-bare-metal","installation-user-provisioned-validating-dns_installing-restricted-networks-bare-metal","ssh-agent-using_installing-restricted-networks-bare-metal","installation-initializing-manual_installing-restricted-networks-bare-metal","installation-configuration-parameters_installing-restricted-networks-bare-metal","installation-configuration-parameters-required_installing-restricted-networks-bare-metal","installation-configuration-parameters-network_installing-restricted-networks-bare-metal","installation-configuration-parameters-optional_installing-restricted-networks-bare-metal","installation-bare-metal-config-yaml_installing-restricted-networks-bare-metal","installation-configure-proxy_installing-restricted-networks-bare-metal","installation-three-node-cluster_installing-restricted-networks-bare-metal","installation-user-infra-generate-k8s-manifest-ignition_installing-restricted-networks-bare-metal","installation-special-config-chrony_installing-restricted-networks-bare-metal","creating-machines-bare-metal_installing-restricted-networks-bare-metal","installation-user-infra-machines-iso_installing-restricted-networks-bare-metal","installation-user-infra-machines-pxe_installing-restricted-networks-bare-metal","installation-user-infra-machines-advanced_installing-restricted-networks-bare-metal","installation-user-infra-machines-advanced_network_installing-restricted-networks-bare-metal","installation-user-infra-machines-advanced_disk_installing-restricted-networks-bare-metal","installation-user-infra-machines-advanced_vardisk_installing-restricted-networks-bare-metal","installation-user-infra-machines-advanced_retaindisk_installing-restricted-networks-bare-metal","installation-user-infra-machines-advanced_ignition_installing-restricted-networks-bare-metal","installation-user-infra-machines-advanced_embed_ignition_installing-restricted-networks-bare-metal","installation-user-infra-machines-static-network_installing-restricted-networks-bare-metal","installation-user-infra-machines-routing-bonding_installing-restricted-networks-bare-metal","installation-user-infra-machines-coreos-installer-options_installing-restricted-networks-bare-metal","installation-user-infra-machines-coreos-inst-options_installing-restricted-networks-bare-metal","rhcos-enabling-multipath_installing-restricted-networks-bare-metal","architecture-rhcos-updating-bootloader.adoc_installing-restricted-networks-bare-metal","installation-installing-bare-metal_installing-restricted-networks-bare-metal","cli-logging-in-kubeadmin_installing-restricted-networks-bare-metal","installation-approve-csrs_installing-restricted-networks-bare-metal","installation-operators-config_installing-restricted-networks-bare-metal","olm-restricted-networks-operatorhub_installing-restricted-networks-bare-metal","installation-registry-storage-config_installing-restricted-networks-bare-metal","registry-change-management-state_installing-restricted-networks-bare-metal","registry-configuring-storage-baremetal_installing-restricted-networks-bare-metal","installation-registry-storage-non-production_installing-restricted-networks-bare-metal","installation-registry-storage-block-recreate-rollout-bare-metal_installing-restricted-networks-bare-metal","installation-complete-user-infra_installing-restricted-networks-bare-metal","cluster-telemetry_installing-restricted-networks-bare-metal","next-steps-27","/documentation/openshift_container_platform/4.8/html/installing/installing-on-bare-metal",{"title":1983,"visible":17,"weight":876,"urlFragment":1984,"anchor":23,"singlePageAnchor":1984,"subChapters":1985,"url":2065,"docTitle":935},"Deploying installer-provisioned clusters on bare metal","deploying-installer-provisioned-clusters-on-bare-metal",[1986,1987,1988,1989,1990,1991,1992,1993,1994,1995,1996,1997,1998,1999,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016,2017,2018,2019,2020,2021,2022,2023,2024,2025,2026,2027,2028,2029,2030,2031,2032,2033,2034,2035,2036,2037,2038,2039,2040,2041,2042,2043,2044,2045,2046,2047,2048,2049,2050,2051,2052,2053,2054,2055,2056,2057,2058,2059,2060,2061,2062,2063,2064],"ipi-install-overview","ipi-install-prerequisites","node-requirements_ipi-install-prerequisites","virt-planning-bare-metal-cluster-for-ocp-virt_ipi-install-prerequisites","ipi-install-firmware-requirements-for-installing-with-virtual-media_ipi-install-prerequisites","network-requirements_ipi-install-prerequisites","network-requirements-increase-mtu_ipi-install-prerequisites","network-requirements-config-nics_ipi-install-prerequisites","network-requirements-dns_ipi-install-prerequisites","network-requirements-dhcp-reqs_ipi-install-prerequisites","network-requirements-reserving-ip-addresses_ipi-install-prerequisites","network-requirements-ntp_ipi-install-prerequisites","network-requirements-state-config_ipi-install-prerequisites","network-requirements-out-of-band_ipi-install-prerequisites","configuring-nodes_ipi-install-prerequisites","out-of-band-management_ipi-install-prerequisites","required-data-for-installation_ipi-install-prerequisites","validation-checklist-for-nodes_ipi-install-prerequisites","ipi-install-installation-workflow","installing-rhel-on-the-provisioner-node_ipi-install-installation-workflow","preparing-the-provisioner-node-for-openshift-install_ipi-install-installation-workflow","retrieving-the-openshift-installer_ipi-install-installation-workflow","extracting-the-openshift-installer_ipi-install-installation-workflow","ipi-install-creating-an-rhcos-images-cache_ipi-install-installation-workflow","ipi-install-configuration-files","configuring-the-install-config-file_ipi-install-installation-workflow","ipi-install-setting-proxy-settings-within-install-config_ipi-install-installation-workflow","modifying-install-config-for-no-provisioning-network_ipi-install-installation-workflow","modifying-install-config-for-dual-stack-network_ipi-install-installation-workflow","configuring-managed-secure-boot-in-the-install-config-file_ipi-install-installation-workflow","additional-install-config-parameters_ipi-install-installation-workflow","bmc-addressing_ipi-install-installation-workflow","bmc-addressing-for-dell-idrac_ipi-install-installation-workflow","bmc-addressing-for-hpe-ilo_ipi-install-installation-workflow","bmc-addressing-for-fujitsu-irmc_ipi-install-installation-workflow","root-device-hints_ipi-install-installation-workflow","creating-the-openshift-manifests_ipi-install-installation-workflow","configuring-ntp-for-disconnected-clusters_ipi-install-installation-workflow","configure-network-components-to-run-on-the-control-plane_ipi-install-installation-workflow","ipi-install-creating-a-disconnected-registry_ipi-install-installation-workflow","preparing-the-registry-node-to-host-the-mirrored-registry-optional","generating-the-self-signed-certificate-optional","creating-the-registry-podman-container-optional","copy-and-update-the-pull-secret-optional","mirroring-the-repository-optional","modify-the-literal-install-config-yaml-literal-file-to-use-the-disconnected-registry-optional","deploying-routers-on-worker-nodes_ipi-install-installation-workflow","validation-checklist-for-installation_ipi-install-installation-workflow","deploying-the-cluster-via-the-openshift-installer_ipi-install-installation-workflow","ipi-install-troubleshooting-following-the-installation_ipi-install-installation-workflow","verifying-static-ip-address-configuration_ipi-install-installation-workflow","ipi-preparing-reinstall-cluster-bare-metal_ipi-install-installation-workflow","ipi-install-post-installation-configuration","configuring-ntp-for-disconnected-clusters_ipi-install-post-installation-configuration","enabling-a-provisioning-network-after-installation_ipi-install-post-installation-configuration","nw-osp-configuring-external-load-balancer_ipi-install-post-installation-configuration","ipi-install-expanding-the-cluster","preparing-the-bare-metal-node_ipi-install-expanding","replacing-a-bare-metal-control-plane-node_ipi-install-expanding","ipi-install-diagnosing-duplicate-mac-address_ipi-install-expanding","provisioning-the-bare-metal-node_ipi-install-expanding","ipi-install-troubleshooting","troubleshooting-the-installer-workflow","ipi-install-troubleshooting-install-config_ipi-install-troubleshooting","ipi-install-troubleshooting-bootstrap-vm_ipi-install-troubleshooting","ipi-install-troubleshooting-bootstrap-vm-cannot-boot_ipi-install-troubleshooting","ipi-install-troubleshooting-bootstrap-vm-inspecting-logs_ipi-install-troubleshooting","ipi-install-troubleshooting-cluster-nodes-will-not-pxe_ipi-install-troubleshooting","ipi-install-troubleshooting-api-not-accessible_ipi-install-troubleshooting","ipi-install-troubleshooting-cleaning-up-previous-installations_ipi-install-troubleshooting","ipi-install-troubleshooting-registry-issues_ipi-install-troubleshooting","ipi-install-troubleshooting-misc-issues_ipi-install-troubleshooting","addressing-the-literal-runtime-network-not-ready-literal-error","cluster-nodes-not-getting-the-correct-ipv6-address-over-dhcp","cluster-nodes-not-getting-the-correct-hostname-over-dhcp","routes-do-not-reach-endpoints","ipi-install-troubleshooting-failed-ignition-during-firstboot_ipi-install-troubleshooting","ipi-install-troubleshooting-ntp-out-of-sync_ipi-install-troubleshooting","ipi-install-troubleshooting-reviewing-the-installation_ipi-install-troubleshooting","/documentation/openshift_container_platform/4.8/html/installing/deploying-installer-provisioned-clusters-on-bare-metal",{"title":2067,"visible":17,"weight":884,"urlFragment":2068,"anchor":23,"singlePageAnchor":2068,"subChapters":2069,"url":2165,"docTitle":935},"Installing with z/VM on IBM Z and LinuxONE","installing-with-z-vm-on-ibm-z-and-linuxone",[2070,2071,2072,2073,2074,2075,2076,2077,2078,2079,2080,2081,2082,2083,2084,2085,2086,2087,2088,2089,2090,2091,2092,2093,2094,2095,2096,2097,2098,2099,2100,2101,2102,2103,2104,2105,2106,2107,2108,2109,2110,2111,2112,2113,2114,2115,2116,2117,2118,2119,2120,2121,2122,2123,2124,2125,2126,2127,2128,2129,2130,2131,2132,2133,2134,2135,2136,2137,2138,2139,2140,2141,2142,2143,2144,2145,2146,2147,2148,2149,2150,2151,2152,2153,2154,2155,2156,2157,2158,2159,2160,2161,2162,2163,2164],"preparing-to-install-on-ibm-z","preparing-to-install-on-ibm-z-prerequisites","choosing-an-method-to-install-ocp-on-ibm-z","installing-ibm-z","prerequisites-27","cluster-entitlements_installing-ibm-z","installation-requirements-user-infra_installing-ibm-z","machine-requirements_installing-ibm-z","minimum-resource-requirements_installing-ibm-z","minimum-ibm-z-system-requirements_installing-ibm-z","preferred-ibm-z-system-requirements_installing-ibm-z","csr-management_installing-ibm-z","installation-network-user-infra_installing-ibm-z","installation-network-connectivity-user-infra_installing-ibm-z","installation-dns-user-infra_installing-ibm-z","installation-dns-user-infra-example_installing-ibm-z","installation-load-balancing-user-infra_installing-ibm-z","installation-load-balancing-user-infra-example_installing-ibm-z","installation-infrastructure-user-infra_installing-ibm-z","installation-user-provisioned-validating-dns_installing-ibm-z","ssh-agent-using_installing-ibm-z","installation-obtaining-installer_installing-ibm-z","cli-installing-cli_installing-ibm-z","installation-initializing-manual_installing-ibm-z","installation-configuration-parameters_installing-ibm-z","installation-configuration-parameters-required_installing-ibm-z","installation-configuration-parameters-network_installing-ibm-z","installation-configuration-parameters-optional_installing-ibm-z","installation-bare-metal-config-yaml_installing-ibm-z","installation-configure-proxy_installing-ibm-z","installation-three-node-cluster_installing-ibm-z","nw-operator-cr_installing-ibm-z","nw-operator-cr-cno-object_installing-ibm-z","installation-user-infra-generate-k8s-manifest-ignition_installing-ibm-z","installation-user-infra-machines-iso-ibm-z_installing-ibm-z","installation-user-infra-machines-static-network_installing-ibm-z","installation-user-infra-machines-routing-bonding_installing-ibm-z","installation-installing-bare-metal_installing-ibm-z","cli-logging-in-kubeadmin_installing-ibm-z","installation-approve-csrs_installing-ibm-z","installation-operators-config_installing-ibm-z","installation-registry-storage-config_installing-ibm-z","registry-configuring-storage-baremetal_installing-ibm-z","installation-registry-storage-non-production_installing-ibm-z","installation-complete-user-infra_installing-ibm-z","cluster-telemetry_installing-ibm-z","installation-ibm-z-troubleshooting-and-debugging_installing-ibm-z","next-steps-28","installing-restricted-networks-ibm-z","prerequisites-28","installation-about-restricted-networks_installing-restricted-networks-ibm-z","installation-restricted-network-limits_installing-restricted-networks-ibm-z","cluster-entitlements_installing-restricted-networks-ibm-z","installation-requirements-user-infra_installing-restricted-networks-ibm-z","machine-requirements_installing-restricted-networks-ibm-z","minimum-resource-requirements_installing-restricted-networks-ibm-z","minimum-ibm-z-system-requirements_installing-restricted-networks-ibm-z","preferred-ibm-z-system-requirements_installing-restricted-networks-ibm-z","csr-management_installing-restricted-networks-ibm-z","installation-network-user-infra_installing-restricted-networks-ibm-z","installation-host-names-dhcp-user-infra_installing-restricted-networks-ibm-z","installation-network-connectivity-user-infra_installing-restricted-networks-ibm-z","installation-dns-user-infra_installing-restricted-networks-ibm-z","installation-dns-user-infra-example_installing-restricted-networks-ibm-z","installation-load-balancing-user-infra_installing-restricted-networks-ibm-z","installation-load-balancing-user-infra-example_installing-restricted-networks-ibm-z","installation-infrastructure-user-infra_installing-restricted-networks-ibm-z","installation-user-provisioned-validating-dns_installing-restricted-networks-ibm-z","ssh-agent-using_installing-restricted-networks-ibm-z","installation-initializing-manual_installing-restricted-networks-ibm-z","installation-configuration-parameters_installing-restricted-networks-ibm-z","installation-configuration-parameters-required_installing-restricted-networks-ibm-z","installation-configuration-parameters-network_installing-restricted-networks-ibm-z","installation-configuration-parameters-optional_installing-restricted-networks-ibm-z","installation-bare-metal-config-yaml_installing-restricted-networks-ibm-z","installation-configure-proxy_installing-restricted-networks-ibm-z","installation-three-node-cluster_installing-restricted-networks-ibm-z","nw-operator-cr_installing-restricted-networks-ibm-z","nw-operator-cr-cno-object_installing-restricted-networks-ibm-z","installation-user-infra-generate-k8s-manifest-ignition_installing-restricted-networks-ibm-z","installation-user-infra-machines-iso-ibm-z_installing-restricted-networks-ibm-z","installation-user-infra-machines-static-network_installing-restricted-networks-ibm-z","installation-user-infra-machines-routing-bonding_installing-restricted-networks-ibm-z","installation-installing-bare-metal_installing-restricted-networks-ibm-z","cli-logging-in-kubeadmin_installing-restricted-networks-ibm-z","installation-approve-csrs_installing-restricted-networks-ibm-z","installation-operators-config_installing-restricted-networks-ibm-z","olm-restricted-networks-operatorhub_installing-restricted-networks-ibm-z","installation-registry-storage-config_installing-restricted-networks-ibm-z","registry-configuring-storage-baremetal_installing-restricted-networks-ibm-z","installation-registry-storage-non-production_installing-restricted-networks-ibm-z","installation-complete-user-infra_installing-restricted-networks-ibm-z","cluster-telemetry_installing-restricted-networks-ibm-z","installation-ibm-z-troubleshooting-and-debugging_installing-restricted-networks-ibm-z","next-steps-29","/documentation/openshift_container_platform/4.8/html/installing/installing-with-z-vm-on-ibm-z-and-linuxone",{"title":2167,"visible":17,"weight":895,"urlFragment":2168,"anchor":23,"singlePageAnchor":2168,"subChapters":2169,"url":2273,"docTitle":935},"Installing with RHEL KVM on IBM Z and LinuxONE","installing-with-rhel-kvm-on-ibm-z-and-linuxone",[2170,2171,2172,2173,2174,2175,2176,2177,2178,2179,2180,2181,2182,2183,2184,2185,2186,2187,2188,2189,2190,2191,2192,2193,2194,2195,2196,2197,2198,2199,2200,2201,2202,2203,2204,2205,2206,2207,2208,2209,2210,2211,2212,2213,2214,2215,2216,2217,2218,2219,2220,2221,2222,2223,2224,2225,2226,2227,2228,2229,2230,2231,2232,2233,2234,2235,2236,2237,2238,2239,2240,2241,2242,2243,2244,2245,2246,2247,2248,2249,2250,2251,2252,2253,2254,2255,2256,2257,2258,2259,2260,2261,2262,2263,2264,2265,2266,2267,2268,2269,2270,2271,2272],"preparing-to-install-on-ibm-z-kvm","preparing-to-install-on-ibm-z-kvm-prerequisites","choosing-an-method-to-install-ocp-on-ibm-z-kvm","installing-ibm-z-kvm","prerequisites-29","cluster-entitlements_installing-ibm-z-kvm","installation-requirements-user-infra_installing-ibm-z-kvm","machine-requirements_installing-ibm-z-kvm","network-connectivity_installing-ibm-z-kvm","ibm-z-network-connectivity_installing-ibm-z-kvm","host-machine-resource-requirements_installing-ibm-z-kvm","minimum-ibm-z-system-requirements_installing-ibm-z-kvm","minimum-resource-requirements_installing-ibm-z-kvm","preferred-ibm-z-system-requirements_installing-ibm-z-kvm","preferred-resource-requirements_installing-ibm-z-kvm","csr-management_installing-ibm-z-kvm","installation-network-user-infra_installing-ibm-z-kvm","installation-host-names-dhcp-user-infra_installing-ibm-z-kvm","installation-network-connectivity-user-infra_installing-ibm-z-kvm","installation-dns-user-infra_installing-ibm-z-kvm","installation-dns-user-infra-example_installing-ibm-z-kvm","installation-load-balancing-user-infra_installing-ibm-z-kvm","installation-load-balancing-user-infra-example_installing-ibm-z-kvm","installation-infrastructure-user-infra_installing-ibm-z-kvm","installation-user-provisioned-validating-dns_installing-ibm-z-kvm","ssh-agent-using_installing-ibm-z-kvm","installation-obtaining-installer_installing-ibm-z-kvm","cli-installing-cli_installing-ibm-z-kvm","installation-initializing-manual_installing-ibm-z-kvm","installation-configuration-parameters_installing-ibm-z-kvm","installation-configuration-parameters-required_installing-ibm-z-kvm","installation-configuration-parameters-network_installing-ibm-z-kvm","installation-configuration-parameters-optional_installing-ibm-z-kvm","installation-bare-metal-config-yaml_installing-ibm-z-kvm","installation-configure-proxy_installing-ibm-z-kvm","installation-three-node-cluster_installing-ibm-z-kvm","nw-operator-cr_installing-ibm-z-kvm","nw-operator-cr-cno-object_installing-ibm-z-kvm","installation-user-infra-generate-k8s-manifest-ignition_installing-ibm-z-kvm","installation-ibm-z-kvm-user-infra-installing-rhcos_installing-ibm-z-kvm","installation-user-infra-machines-iso-ibm-z_kvm_installing-ibm-z-kvm","installation-user-infra-machines-iso-ibm-z-kvm-full_installing-ibm-z-kvm","installation-installing-bare-metal_installing-ibm-z-kvm","cli-logging-in-kubeadmin_installing-ibm-z-kvm","installation-approve-csrs_installing-ibm-z-kvm","installation-operators-config_installing-ibm-z-kvm","installation-registry-storage-config_installing-ibm-z-kvm","registry-configuring-storage-baremetal_installing-ibm-z-kvm","installation-registry-storage-non-production_installing-ibm-z-kvm","installation-complete-user-infra_installing-ibm-z-kvm","cluster-telemetry_installing-ibm-z-kvm","installation-ibm-z-troubleshooting-and-debugging_installing-ibm-z-kvm","next-steps_ibmz-kvm","installing-restricted-networks-ibm-z-kvm","prerequisites-30","installation-about-restricted-networks_installing-restricted-networks-ibm-z-kvm","installation-restricted-network-limits_installing-restricted-networks-ibm-z-kvm","cluster-entitlements_installing-restricted-networks-ibm-z-kvm","installation-requirements-user-infra_installing-restricted-networks-ibm-z-kvm","machine-requirements_installing-restricted-networks-ibm-z-kvm","network-connectivity_installing-restricted-networks-ibm-z-kvm","ibm-z-network-connectivity_installing-restricted-networks-ibm-z-kvm","host-machine-resource-requirements_installing-restricted-networks-ibm-z-kvm","minimum-ibm-z-system-requirements_installing-restricted-networks-ibm-z-kvm","minimum-resource-requirements_installing-restricted-networks-ibm-z-kvm","preferred-ibm-z-system-requirements_installing-restricted-networks-ibm-z-kvm","preferred-resource-requirements_installing-restricted-networks-ibm-z-kvm","csr-management_installing-restricted-networks-ibm-z-kvm","installation-network-user-infra_installing-restricted-networks-ibm-z-kvm","installation-network-connectivity-user-infra_installing-restricted-networks-ibm-z-kvm","installation-dns-user-infra_installing-restricted-networks-ibm-z-kvm","installation-dns-user-infra-example_installing-restricted-networks-ibm-z-kvm","installation-load-balancing-user-infra_installing-restricted-networks-ibm-z-kvm","installation-load-balancing-user-infra-example_installing-restricted-networks-ibm-z-kvm","installation-infrastructure-user-infra_installing-restricted-networks-ibm-z-kvm","installation-user-provisioned-validating-dns_installing-restricted-networks-ibm-z-kvm","ssh-agent-using_installing-restricted-networks-ibm-z-kvm","installation-initializing-manual_installing-restricted-networks-ibm-z-kvm","installation-configuration-parameters_installing-restricted-networks-ibm-z-kvm","installation-configuration-parameters-required_installing-restricted-networks-ibm-z-kvm","installation-configuration-parameters-network_installing-restricted-networks-ibm-z-kvm","installation-configuration-parameters-optional_installing-restricted-networks-ibm-z-kvm","installation-bare-metal-config-yaml_installing-restricted-networks-ibm-z-kvm","installation-configure-proxy_installing-restricted-networks-ibm-z-kvm","installation-three-node-cluster_installing-restricted-networks-ibm-z-kvm","nw-operator-cr_installing-restricted-networks-ibm-z-kvm","nw-operator-cr-cno-object_installing-restricted-networks-ibm-z-kvm","installation-user-infra-generate-k8s-manifest-ignition_installing-restricted-networks-ibm-z-kvm","installation-ibm-z-kvm-user-infra-installing-rhcos_installing-restricted-networks-ibm-z-kvm","installation-user-infra-machines-iso-ibm-z_kvm_installing-restricted-networks-ibm-z-kvm","installation-user-infra-machines-iso-ibm-z-kvm-full_installing-restricted-networks-ibm-z-kvm","installation-installing-bare-metal_installing-restricted-networks-ibm-z-kvm","cli-logging-in-kubeadmin_installing-restricted-networks-ibm-z-kvm","installation-approve-csrs_installing-restricted-networks-ibm-z-kvm","installation-operators-config_installing-restricted-networks-ibm-z-kvm","olm-restricted-networks-operatorhub_installing-restricted-networks-ibm-z-kvm","installation-registry-storage-config_installing-restricted-networks-ibm-z-kvm","registry-configuring-storage-baremetal_installing-restricted-networks-ibm-z-kvm","installation-registry-storage-non-production_installing-restricted-networks-ibm-z-kvm","installation-complete-user-infra_installing-restricted-networks-ibm-z-kvm","cluster-telemetry_installing-restricted-networks-ibm-z-kvm","installation-ibm-z-troubleshooting-and-debugging_installing-restricted-networks-ibm-z-kvm","next-steps_ibmz-kvm-restricted","/documentation/openshift_container_platform/4.8/html/installing/installing-with-rhel-kvm-on-ibm-z-and-linuxone",{"title":2275,"visible":17,"weight":906,"urlFragment":2276,"anchor":23,"singlePageAnchor":2276,"subChapters":2277,"url":2379,"docTitle":935},"Installing on IBM Power Systems","installing-on-ibm-power-systems",[2278,2279,2280,2281,2282,2283,2284,2285,2286,2287,2288,2289,2290,2291,2292,2293,2294,2295,2296,2297,2298,2299,2300,2301,2302,2303,2304,2305,2306,2307,2308,2309,2310,2311,2312,2313,2314,2315,2316,2317,2318,2319,2320,2321,2322,2323,2324,2325,2326,2327,2328,2329,2330,2331,2332,2333,2334,2335,2336,2337,2338,2339,2340,2341,2342,2343,2344,2345,2346,2347,2348,2349,2350,2351,2352,2353,2354,2355,2356,2357,2358,2359,2360,2361,2362,2363,2364,2365,2366,2367,2368,2369,2370,2371,2372,2373,2374,2375,2376,2377,2378],"preparing-to-install-on-ibm-power","preparing-to-install-on-ibm-power-prerequisites","choosing-an-method-to-install-ocp-on-ibm-power","installing-ibm-power","prerequisites-31","cluster-entitlements_installing-ibm-power","installation-requirements-user-infra_installing-ibm-power","machine-requirements_installing-ibm-power","minimum-resource-requirements_installing-ibm-power","minimum-ibm-power-system-requirements_installing-ibm-power","recommended-ibm-power-system-requirements_installing-ibm-power","csr-management_installing-ibm-power","installation-network-user-infra_installing-ibm-power","installation-network-connectivity-user-infra_installing-ibm-power","installation-dns-user-infra_installing-ibm-power","installation-dns-user-infra-example_installing-ibm-power","installation-load-balancing-user-infra_installing-ibm-power","installation-load-balancing-user-infra-example_installing-ibm-power","installation-infrastructure-user-infra_installing-ibm-power","installation-user-provisioned-validating-dns_installing-ibm-power","ssh-agent-using_installing-ibm-power","installation-obtaining-installer_installing-ibm-power","cli-installing-cli_installing-ibm-power","installation-initializing-manual_installing-ibm-power","installation-configuration-parameters_installing-ibm-power","installation-configuration-parameters-required_installing-ibm-power","installation-configuration-parameters-network_installing-ibm-power","installation-configuration-parameters-optional_installing-ibm-power","installation-bare-metal-config-yaml_installing-ibm-power","sample-install-config-yaml-file-for-ibm-power-systems","installation-configure-proxy_installing-ibm-power","installation-three-node-cluster_installing-ibm-power","nw-operator-cr_installing-ibm-power","nw-operator-cr-cno-object_installing-ibm-power","installation-user-infra-generate-k8s-manifest-ignition_installing-ibm-power","creating-machines-bare-metal-power","installation-user-infra-machines-iso_installing-ibm-power","installation-user-infra-machines-static-network_installing-ibm-power","installation-user-infra-machines-routing-bonding_installing-ibm-power","installation-user-infra-machines-pxe_installing-ibm-power","installation-installing-bare-metal_installing-ibm-power","cli-logging-in-kubeadmin_installing-ibm-power","installation-approve-csrs_installing-ibm-power","installation-operators-config_installing-ibm-power","installation-registry-storage-config_installing-ibm-power","registry-configuring-storage-baremetal_installing-ibm-power","configuring-registry-storage-for-ibm-power-systems","installation-registry-storage-non-production_installing-ibm-power","installation-complete-user-infra_installing-ibm-power","cluster-telemetry_installing-ibm-power","next-steps-30","installing-restricted-networks-ibm-power","prerequisites-32","installation-about-restricted-networks_installing-restricted-networks-ibm-power","installation-restricted-network-limits_installing-restricted-networks-ibm-power","cluster-entitlements_installing-restricted-networks-ibm-power","installation-requirements-user-infra_installing-restricted-networks-ibm-power","machine-requirements_installing-restricted-networks-ibm-power","minimum-resource-requirements_installing-restricted-networks-ibm-power","minimum-ibm-power-system-requirements_installing-restricted-networks-ibm-power","recommended-ibm-power-system-requirements_installing-restricted-networks-ibm-power","csr-management_installing-restricted-networks-ibm-power","installation-network-user-infra_installing-restricted-networks-ibm-power","installation-network-connectivity-user-infra_installing-restricted-networks-ibm-power","installation-dns-user-infra_installing-restricted-networks-ibm-power","installation-dns-user-infra-example_installing-restricted-networks-ibm-power","installation-load-balancing-user-infra_installing-restricted-networks-ibm-power","installation-load-balancing-user-infra-example_installing-restricted-networks-ibm-power","installation-infrastructure-user-infra_installing-restricted-networks-ibm-power","installation-user-provisioned-validating-dns_installing-restricted-networks-ibm-power","ssh-agent-using_installing-restricted-networks-ibm-power","installation-initializing-manual_installing-restricted-networks-ibm-power","installation-configuration-parameters_installing-restricted-networks-ibm-power","installation-configuration-parameters-required_installing-restricted-networks-ibm-power","installation-configuration-parameters-network_installing-restricted-networks-ibm-power","installation-configuration-parameters-optional_installing-restricted-networks-ibm-power","installation-bare-metal-config-yaml_installing-restricted-networks-ibm-power","sample-install-config-yaml-file-for-ibm-power-systems-2","installation-configure-proxy_installing-restricted-networks-ibm-power","installation-three-node-cluster_installing-restricted-networks-ibm-power","nw-operator-cr_installing-restricted-networks-ibm-power","nw-operator-cr-cno-object_installing-restricted-networks-ibm-power","installation-user-infra-generate-k8s-manifest-ignition_installing-restricted-networks-ibm-power","creating-machines-ibm-power-restricted-network","installation-user-infra-machines-iso_installing-restricted-networks-ibm-power","installation-user-infra-machines-static-network_installing-restricted-networks-ibm-power","installation-user-infra-machines-routing-bonding_installing-restricted-networks-ibm-power","installation-user-infra-machines-pxe_installing-restricted-networks-ibm-power","installation-installing-bare-metal_installing-restricted-networks-ibm-power","cli-logging-in-kubeadmin_installing-restricted-networks-ibm-power","installation-approve-csrs_installing-restricted-networks-ibm-power","installation-operators-config_installing-restricted-networks-ibm-power","olm-restricted-networks-operatorhub_installing-restricted-networks-ibm-power","installation-registry-storage-config_installing-restricted-networks-ibm-power","registry-change-management-state_installing-restricted-networks-ibm-power","registry-configuring-storage-baremetal_installing-restricted-networks-ibm-power","configuring-registry-storage-for-ibm-power-systems-2","installation-registry-storage-non-production_installing-restricted-networks-ibm-power","installation-complete-user-infra_installing-restricted-networks-ibm-power","cluster-telemetry_installing-restricted-networks-ibm-power","next-steps-31","/documentation/openshift_container_platform/4.8/html/installing/installing-on-ibm-power-systems",{"title":2381,"visible":17,"weight":913,"urlFragment":2382,"anchor":23,"singlePageAnchor":2382,"subChapters":2383,"url":2682,"docTitle":935},"Installing on OpenStack","installing-on-openstack",[2384,2385,2386,2387,2388,2389,2390,2391,2392,2393,2394,2395,2396,2397,2398,2399,2400,2401,2402,2403,2404,2405,2406,2407,2408,2409,2410,2411,2412,2413,2414,2415,2416,2417,2418,2419,2420,2421,2422,2423,2424,2425,2426,2427,2428,2429,2430,2431,2432,2433,2434,2435,2436,2437,2438,2439,2440,2441,2442,2443,2444,2445,2446,2447,2448,2449,2450,2451,2452,2453,2454,2455,2456,2457,2458,2459,2460,2461,2462,2463,2464,2465,2466,2467,2468,2469,2470,2471,2472,2473,2474,2475,2476,2477,2478,2479,2480,2481,2482,2483,2484,2485,2486,2487,2488,2489,2490,2491,2492,2493,2494,2495,2496,2497,2498,2499,2500,2501,2502,2503,2504,2505,2506,2507,2508,2509,2510,2511,2512,2513,2514,2515,2516,2517,2518,2519,2520,2521,2522,2523,2524,2525,2526,2527,2528,2529,2530,2531,2532,2533,2534,2535,2536,2537,2538,2539,2540,2541,2542,2543,2544,2545,2546,2547,2548,2549,2550,2551,2552,2553,2554,2555,2556,2557,2558,2559,2560,2561,2562,2563,2564,2565,2566,2567,2568,2569,2570,2571,2572,2573,2574,2575,2576,2577,2578,2579,2580,2581,2582,2583,2584,2585,2586,2587,2588,2589,2590,2591,2592,2593,2594,2595,2596,2597,2598,2599,2600,2601,2602,2603,2604,2605,2606,2607,2608,2609,2610,2611,2612,2613,2614,2615,2616,2617,2618,2619,2620,2621,2622,2623,2624,2625,2626,2627,2628,2629,2630,2631,2632,2633,2634,2635,2636,2637,2638,2639,2640,2641,2642,2643,2644,2645,2646,2647,2648,2649,2650,2651,2652,2653,2654,2655,2656,2657,2658,2659,2660,2661,2662,2663,2664,2665,2666,2667,2668,2669,2670,2671,2672,2673,2674,2675,2676,2677,2678,2679,2680,2681],"preparing-to-install-on-openstack","preparing-to-install-on-openstack-prerequisites","choosing-an-method-to-install-ocp-on-openstack","choosing-an-method-to-install-ocp-on-openstack-installer-provisioned","choosing-an-method-to-install-ocp-on-openstack-user-provisioned","installing-openstack-installer-custom","prerequisites-33","installation-osp-default-deployment_installing-openstack-installer-custom","installation-osp-control-machines_installing-openstack-installer-custom","installation-osp-compute-machines_installing-openstack-installer-custom","installation-osp-bootstrap-machine_installing-openstack-installer-custom","cluster-entitlements_installing-openstack-installer-custom","installation-osp-enabling-swift_installing-openstack-installer-custom","installation-registry-osp-creating-custom-pvc_installing-openstack-installer-custom","installation-osp-verifying-external-network_installing-openstack-installer-custom","installation-osp-describing-cloud-parameters_installing-openstack-installer-custom","installation-obtaining-installer_installing-openstack-installer-custom","installation-initializing_installing-openstack-installer-custom","installation-configure-proxy_installing-openstack-installer-custom","installation-configuration-parameters_installing-openstack-installer-custom","installation-configuration-parameters-required_installing-openstack-installer-custom","installation-configuration-parameters-network_installing-openstack-installer-custom","installation-configuration-parameters-optional_installing-openstack-installer-custom","installation-configuration-parameters-additional-osp_installing-openstack-installer-custom","installation-configuration-parameters-optional-osp_installing-openstack-installer-custom","installation-osp-custom-subnet_installing-openstack-installer-custom","installation-osp-deploying-bare-metal-machines_installing-openstack-installer-custom","installation-osp-provider-networks_installing-openstack-installer-custom","installation-osp-provider-network-preparation_installing-openstack-installer-custom","installation-osp-deploying-provider-networks-installer_installing-openstack-installer-custom","installation-osp-config-yaml_installing-openstack-installer-custom","installation-osp-setting-worker-affinity_installing-openstack-installer-custom","ssh-agent-using_installing-openstack-installer-custom","installation-osp-accessing-api_installing-openstack-installer-custom","installation-osp-accessing-api-floating_installing-openstack-installer-custom","installation-osp-accessing-api-no-floating_installing-openstack-installer-custom","installation-launching-installer_installing-openstack-installer-custom","installation-osp-verifying-cluster-status_installing-openstack-installer-custom","cli-logging-in-kubeadmin_installing-openstack-installer-custom","cluster-telemetry_installing-openstack-installer-custom","next-steps-32","installing-openstack-installer-kuryr","prerequisites-34","installation-osp-about-kuryr_installing-openstack-installer-kuryr","installation-osp-default-kuryr-deployment_installing-openstack-installer-kuryr","installation-osp-kuryr-increase-quota_installing-openstack-installer-kuryr","installation-osp-kuryr-neutron-configuration_installing-openstack-installer-kuryr","installation-osp-kuryr-octavia-configuration_installing-openstack-installer-kuryr","installation-osp-kuryr-octavia-driver_installing-openstack-installer-kuryr","installation-osp-kuryr-known-limitations_installing-openstack-installer-kuryr","installation-osp-control-machines_installing-openstack-installer-kuryr","installation-osp-compute-machines_installing-openstack-installer-kuryr","installation-osp-bootstrap-machine_installing-openstack-installer-kuryr","cluster-entitlements_installing-openstack-installer-kuryr","installation-osp-enabling-swift_installing-openstack-installer-kuryr","installation-osp-verifying-external-network_installing-openstack-installer-kuryr","installation-osp-describing-cloud-parameters_installing-openstack-installer-kuryr","installation-obtaining-installer_installing-openstack-installer-kuryr","installation-initializing_installing-openstack-installer-kuryr","installation-configure-proxy_installing-openstack-installer-kuryr","installation-configuration-parameters_installing-openstack-installer-kuryr","installation-configuration-parameters-required_installing-openstack-installer-kuryr","installation-configuration-parameters-network_installing-openstack-installer-kuryr","installation-configuration-parameters-optional_installing-openstack-installer-kuryr","installation-configuration-parameters-additional-osp_installing-openstack-installer-kuryr","installation-configuration-parameters-optional-osp_installing-openstack-installer-kuryr","installation-osp-custom-subnet_installing-openstack-installer-kuryr","installation-osp-kuryr-config-yaml_installing-openstack-installer-kuryr","installation-osp-provider-networks_installing-openstack-installer-kuryr","installation-osp-provider-network-preparation_installing-openstack-installer-kuryr","installation-osp-deploying-provider-networks-installer_installing-openstack-installer-kuryr","installation-osp-kuryr-port-pools_installing-openstack-installer-kuryr","installation-osp-kuryr-settings-installing_installing-openstack-installer-kuryr","installation-osp-setting-worker-affinity_installing-openstack-installer-kuryr","ssh-agent-using_installing-openstack-installer-kuryr","installation-osp-accessing-api_installing-openstack-installer-kuryr","installation-osp-accessing-api-floating_installing-openstack-installer-kuryr","installation-osp-accessing-api-no-floating_installing-openstack-installer-kuryr","installation-launching-installer_installing-openstack-installer-kuryr","installation-osp-verifying-cluster-status_installing-openstack-installer-kuryr","cli-logging-in-kubeadmin_installing-openstack-installer-kuryr","cluster-telemetry_installing-openstack-installer-kuryr","next-steps-33","installing-openstack-installer-sr-iov","prerequisites-35","installation-osp-default-deployment_installing-openstack-installer-sr-iov","installation-osp-control-machines_installing-openstack-installer-sr-iov","installation-osp-compute-machines_installing-openstack-installer-sr-iov","installation-osp-bootstrap-machine_installing-openstack-installer-sr-iov","cluster-entitlements_installing-openstack-installer-sr-iov","installation-osp-enabling-swift_installing-openstack-installer-sr-iov","installation-osp-verifying-external-network_installing-openstack-installer-sr-iov","installation-osp-describing-cloud-parameters_installing-openstack-installer-sr-iov","installation-obtaining-installer_installing-openstack-installer-sr-iov","installation-initializing_installing-openstack-installer-sr-iov","installation-configure-proxy_installing-openstack-installer-sr-iov","installation-configuration-parameters_installing-openstack-installer-sr-iov","installation-configuration-parameters-required_installing-openstack-installer-sr-iov","installation-configuration-parameters-network_installing-openstack-installer-sr-iov","installation-configuration-parameters-optional_installing-openstack-installer-sr-iov","installation-osp-custom-subnet_installing-openstack-installer-sr-iov","installation-osp-deploying-bare-metal-machines_installing-openstack-installer-sr-iov","installation-osp-config-yaml_installing-openstack-installer-sr-iov","ssh-agent-using_installing-openstack-installer-sr-iov","installation-osp-accessing-api_installing-openstack-installer-sr-iov","installation-osp-accessing-api-floating_installing-openstack-installer-sr-iov","installation-osp-accessing-api-no-floating_installing-openstack-installer-sr-iov","installation-osp-configuring-sr-iov_installing-openstack-installer-sr-iov","installation-launching-installer_installing-openstack-installer-sr-iov","installation-osp-verifying-cluster-status_installing-openstack-installer-sr-iov","cli-logging-in-kubeadmin_installing-openstack-installer-sr-iov","networking-osp-preparing-for-sr-iov_installing-openstack-installer-sr-iov","networking-osp-enabling-metadata_installing-openstack-installer-sr-iov","networking-osp-enabling-vfio-noiommu_installing-openstack-installer-sr-iov","cluster-telemetry_installing-openstack-installer-sr-iov","next-steps-34","installing-openstack-user","prerequisites-36","cluster-entitlements_installing-openstack-user","installation-osp-default-deployment_installing-openstack-user","installation-osp-control-machines_installing-openstack-user","installation-osp-compute-machines_installing-openstack-user","installation-osp-bootstrap-machine_installing-openstack-user","installation-osp-downloading-modules_installing-openstack-user","installation-osp-downloading-playbooks_installing-openstack-user","installation-obtaining-installer_installing-openstack-user","ssh-agent-using_installing-openstack-user","installation-osp-creating-image_installing-openstack-user","installation-osp-verifying-external-network_installing-openstack-user","installation-osp-accessing-api_installing-openstack-user","installation-osp-accessing-api-floating_installing-openstack-user","installation-osp-accessing-api-no-floating_installing-openstack-user","installation-osp-describing-cloud-parameters_installing-openstack-user","installation-initializing_installing-openstack-user","installation-configuration-parameters_installing-openstack-user","installation-configuration-parameters-required_installing-openstack-user","installation-configuration-parameters-network_installing-openstack-user","installation-configuration-parameters-optional_installing-openstack-user","installation-configuration-parameters-additional-osp_installing-openstack-user","installation-configuration-parameters-optional-osp_installing-openstack-user","installation-osp-custom-subnet_installing-openstack-user","installation-osp-config-yaml_installing-openstack-user","installation-osp-fixing-subnet_installing-openstack-user","installation-osp-emptying-worker-pools_installing-openstack-user","installation-osp-provider-networks_installing-openstack-user","installation-osp-provider-network-preparation_installing-openstack-user","installation-osp-deploying-provider-networks-installer_installing-openstack-user","installation-user-infra-generate-k8s-manifest-ignition_installing-openstack-user","installation-osp-converting-ignition-resources_installing-openstack-user","installation-osp-creating-control-plane-ignition_installing-openstack-user","installation-osp-creating-network-resources_installing-openstack-user","installation-osp-deploying-bare-metal-machines_installing-openstack-user","installation-osp-creating-bootstrap-machine_installing-openstack-user","installation-osp-creating-control-plane_installing-openstack-user","cli-logging-in-kubeadmin_installing-openstack-user","installation-osp-deleting-bootstrap-resources_installing-openstack-user","installation-osp-creating-compute-machines_installing-openstack-user","installation-approve-csrs_installing-openstack-user","installation-osp-verifying-installation_installing-openstack-user","cluster-telemetry_installing-openstack-user","next-steps-35","installing-openstack-user-kuryr","prerequisites-37","installation-osp-about-kuryr_installing-openstack-user-kuryr","installation-osp-default-kuryr-deployment_installing-openstack-user-kuryr","installation-osp-kuryr-increase-quota_installing-openstack-user-kuryr","installation-osp-kuryr-neutron-configuration_installing-openstack-user-kuryr","installation-osp-kuryr-octavia-configuration_installing-openstack-user-kuryr","installation-osp-kuryr-octavia-driver_installing-openstack-user-kuryr","installation-osp-kuryr-known-limitations_installing-openstack-user-kuryr","installation-osp-control-machines_installing-openstack-user-kuryr","installation-osp-compute-machines_installing-openstack-user-kuryr","installation-osp-bootstrap-machine_installing-openstack-user-kuryr","cluster-entitlements_installing-openstack-user-kuryr","installation-osp-downloading-modules_installing-openstack-user-kuryr","installation-osp-downloading-playbooks_installing-openstack-user-kuryr","installation-obtaining-installer_installing-openstack-user-kuryr","ssh-agent-using_installing-openstack-user-kuryr","installation-osp-creating-image_installing-openstack-user-kuryr","installation-osp-verifying-external-network_installing-openstack-user-kuryr","installation-osp-accessing-api_installing-openstack-user-kuryr","installation-osp-accessing-api-floating_installing-openstack-user-kuryr","installation-osp-accessing-api-no-floating_installing-openstack-user-kuryr","installation-osp-describing-cloud-parameters_installing-openstack-user-kuryr","installation-initializing_installing-openstack-user-kuryr","installation-configuration-parameters_installing-openstack-user-kuryr","installation-configuration-parameters-required_installing-openstack-user-kuryr","installation-configuration-parameters-network_installing-openstack-user-kuryr","installation-configuration-parameters-optional_installing-openstack-user-kuryr","installation-configuration-parameters-additional-osp_installing-openstack-user-kuryr","installation-configuration-parameters-optional-osp_installing-openstack-user-kuryr","installation-osp-custom-subnet_installing-openstack-user-kuryr","installation-osp-kuryr-config-yaml_installing-openstack-user-kuryr","installation-osp-provider-networks_installing-openstack-user-kuryr","installation-osp-provider-network-preparation_installing-openstack-user-kuryr","installation-osp-deploying-provider-networks-installer_installing-openstack-user-kuryr","installation-osp-kuryr-port-pools_installing-openstack-user-kuryr","installation-osp-kuryr-settings-installing_installing-openstack-user-kuryr","installation-osp-fixing-subnet_installing-openstack-user-kuryr","installation-osp-emptying-worker-pools_installing-openstack-user-kuryr","installation-osp-modifying-networktype_installing-openstack-user-kuryr","installation-user-infra-generate-k8s-manifest-ignition_installing-openstack-user-kuryr","installation-osp-converting-ignition-resources_installing-openstack-user-kuryr","installation-osp-creating-control-plane-ignition_installing-openstack-user-kuryr","installation-osp-creating-network-resources_installing-openstack-user-kuryr","installation-osp-creating-bootstrap-machine_installing-openstack-user-kuryr","installation-osp-creating-control-plane_installing-openstack-user-kuryr","cli-logging-in-kubeadmin_installing-openstack-user-kuryr","installation-osp-deleting-bootstrap-resources_installing-openstack-user-kuryr","installation-osp-creating-compute-machines_installing-openstack-user-kuryr","installation-approve-csrs_installing-openstack-user-kuryr","installation-osp-verifying-installation_installing-openstack-user-kuryr","cluster-telemetry_installing-openstack-user-kuryr","next-steps-36","installing-openstack-user-sr-iov","prerequisites-38","cluster-entitlements_installing-openstack-user-sr-iov","installation-osp-default-deployment_installing-openstack-user-sr-iov","installation-osp-control-machines_installing-openstack-user-sr-iov","installation-osp-compute-machines_installing-openstack-user-sr-iov","installation-osp-bootstrap-machine_installing-openstack-user-sr-iov","installation-osp-downloading-modules_installing-openstack-user-sr-iov","installation-osp-downloading-playbooks_installing-openstack-user-sr-iov","installation-obtaining-installer_installing-openstack-user-sr-iov","ssh-agent-using_installing-openstack-user-sr-iov","installation-osp-creating-image_installing-openstack-user-sr-iov","installation-osp-verifying-external-network_installing-openstack-user-sr-iov","installation-osp-accessing-api_installing-openstack-user-sr-iov","installation-osp-accessing-api-floating_installing-openstack-user-sr-iov","installation-osp-accessing-api-no-floating_installing-openstack-user-sr-iov","installation-osp-describing-cloud-parameters_installing-openstack-user-sr-iov","installation-initializing_installing-openstack-user-sr-iov","installation-configuration-parameters_installing-openstack-user-sr-iov","installation-configuration-parameters-required_installing-openstack-user-sr-iov","installation-configuration-parameters-network_installing-openstack-user-sr-iov","installation-configuration-parameters-optional_installing-openstack-user-sr-iov","installation-configuration-parameters-additional-osp_installing-openstack-user-sr-iov","installation-configuration-parameters-optional-osp_installing-openstack-user-sr-iov","installation-osp-config-yaml_installing-openstack-user-sr-iov","installation-osp-custom-subnet_installing-openstack-user-sr-iov","installation-osp-fixing-subnet_installing-openstack-user-sr-iov","installation-osp-emptying-worker-pools_installing-openstack-user-sr-iov","installation-user-infra-generate-k8s-manifest-ignition_installing-openstack-user-sr-iov","installation-osp-converting-ignition-resources_installing-openstack-user-sr-iov","installation-osp-creating-control-plane-ignition_installing-openstack-user-sr-iov","installation-osp-creating-network-resources_installing-openstack-user-sr-iov","installation-osp-deploying-bare-metal-machines_installing-openstack-user-sr-iov","installation-osp-creating-bootstrap-machine_installing-openstack-user-sr-iov","installation-osp-creating-control-plane_installing-openstack-user-sr-iov","cli-logging-in-kubeadmin_installing-openstack-user-sr-iov","installation-osp-deleting-bootstrap-resources_installing-openstack-user-sr-iov","installation-osp-configuring-sr-iov_installing-openstack-user-sr-iov","installation-osp-creating-sr-iov-compute-machines_installing-openstack-user-sr-iov","installation-approve-csrs_installing-openstack-user-sr-iov","installation-osp-verifying-installation_installing-openstack-user-sr-iov","networking-osp-preparing-for-sr-iov_installing-openstack-user-sr-iov","networking-osp-enabling-metadata_installing-openstack-user-sr-iov","networking-osp-enabling-vfio-noiommu_installing-openstack-user-sr-iov","cluster-telemetry_installing-openstack-user-sr-iov","additional-resources-4","next-steps-37","installing-openstack-installer-restricted","prerequisites-39","installation-about-restricted-networks_installing-openstack-installer-restricted","installation-restricted-network-limits_installing-openstack-installer-restricted","installation-osp-default-deployment_installing-openstack-installer-restricted","installation-osp-control-machines_installing-openstack-installer-restricted","installation-osp-compute-machines_installing-openstack-installer-restricted","installation-osp-bootstrap-machine_installing-openstack-installer-restricted","cluster-entitlements_installing-openstack-installer-restricted","installation-osp-enabling-swift_installing-openstack-installer-restricted","installation-osp-describing-cloud-parameters_installing-openstack-installer-restricted","installation-creating-image-restricted_installing-openstack-installer-restricted","installation-initializing_installing-openstack-installer-restricted","installation-configure-proxy_installing-openstack-installer-restricted","installation-configuration-parameters_installing-openstack-installer-restricted","installation-configuration-parameters-required_installing-openstack-installer-restricted","installation-configuration-parameters-network_installing-openstack-installer-restricted","installation-configuration-parameters-optional_installing-openstack-installer-restricted","installation-configuration-parameters-additional-osp_installing-openstack-installer-restricted","installation-configuration-parameters-optional-osp_installing-openstack-installer-restricted","installation-osp-restricted-config-yaml_installing-openstack-installer-restricted","installation-osp-setting-worker-affinity_installing-openstack-installer-restricted","ssh-agent-using_installing-openstack-installer-restricted","installation-osp-accessing-api_installing-openstack-installer-restricted","installation-osp-accessing-api-floating_installing-openstack-installer-restricted","installation-osp-accessing-api-no-floating_installing-openstack-installer-restricted","installation-launching-installer_installing-openstack-installer-restricted","installation-osp-verifying-cluster-status_installing-openstack-installer-restricted","cli-logging-in-kubeadmin_installing-openstack-installer-restricted","olm-restricted-networks-operatorhub_installing-openstack-installer-restricted","cluster-telemetry_installing-openstack-installer-restricted","next-steps-38","uninstalling-cluster-openstack","installation-uninstall-clouds_uninstalling-cluster-openstack","uninstalling-openstack-user","installation-osp-downloading-modules_uninstalling-openstack-user","installation-uninstall-infra_uninstalling-openstack-user","/documentation/openshift_container_platform/4.8/html/installing/installing-on-openstack",{"title":2684,"visible":17,"weight":922,"urlFragment":2685,"anchor":23,"singlePageAnchor":2685,"subChapters":2686,"url":2803,"docTitle":935},"Installing on RHV","installing-on-rhv",[2687,2688,2689,2690,2691,2692,2693,2694,2695,2696,2697,2698,2699,2700,2701,2702,2703,2704,2705,2706,2707,2708,2709,2710,2711,2712,2713,2714,2715,2716,2717,2718,2719,2720,2721,2722,2723,2724,2725,2726,2727,2728,2729,2730,2731,2732,2733,2734,2735,2736,2737,2738,2739,2740,2741,2742,2743,2744,2745,2746,2747,2748,2749,2750,2751,2752,2753,2754,2755,2756,2757,2758,2759,2760,2761,2762,2763,2764,2765,2766,2767,2768,2769,2770,2771,2772,2773,2774,2775,2776,2777,2778,2779,2780,2781,2782,2783,2784,2785,2786,2787,2788,2789,2790,2791,2792,2793,2794,2795,2796,2797,2798,2799,2800,2801,2802],"preparing-to-install-on-rhv","preparing-to-install-on-rhv-prerequisites","choosing-an-method-to-install-ocp-on-rhv","choosing-an-method-to-install-ocp-on-rhv-installer-provisioned","choosing-an-method-to-install-ocp-on-rhv-user-provisioned","installing-rhv-default","prerequisites-40","cluster-entitlements_installing-rhv-default","installing-rhv-requirements_installing-rhv-default","installing-rhv-verifying-rhv-environment_installing-rhv-default","installing-rhv-preparing-network-environment_installing-rhv-default","installing-rhv-insecure-mode_installing-rhv-default","ssh-agent-using_installing-rhv-default","installation-obtaining-installer_installing-rhv-default","installation-launching-installer_installing-rhv-default","cli-installing-cli_installing-rhv-default","cli-logging-in-kubeadmin_installing-rhv-default","installation-osp-verifying-cluster-status_installing-rhv-default","installing-rhv-accessing-ocp-web-console_installing-rhv-default","cluster-telemetry_installing-rhv-default","installation-common-issues_installing-rhv-default","cpu-load-increases-and-nodes-go-into-a-not-ready-state_installing-rhv-default","trouble-connecting-the-rhv-cluster-api_installing-rhv-default","post-installation-tasks","installing-rhv-customizations","prerequisites-41","cluster-entitlements_installing-rhv-customizations","installing-rhv-requirements_installing-rhv-customizations","installing-rhv-verifying-rhv-environment_installing-rhv-customizations","installing-rhv-preparing-network-environment_installing-rhv-customizations","installing-rhv-insecure-mode_installing-rhv-customizations","ssh-agent-using_installing-rhv-customizations","installation-obtaining-installer_installing-rhv-customizations","installation-initializing_installing-rhv-customizations","installing-rhv-example-install-config-yaml_installing-rhv-customizations","installation-configuration-parameters_installing-rhv-customizations","installation-configuration-parameters-required_installing-rhv-customizations","installation-configuration-parameters-network_installing-rhv-customizations","installation-configuration-parameters-optional_installing-rhv-customizations","installation-configuration-parameters-additional-rhv_installing-rhv-customizations","installation-configuration-parameters-additional-machine_installing-rhv-customizations","installation-launching-installer_installing-rhv-customizations","cli-installing-cli_installing-rhv-customizations","cli-logging-in-kubeadmin_installing-rhv-customizations","installation-osp-verifying-cluster-status_installing-rhv-customizations","installing-rhv-accessing-ocp-web-console_installing-rhv-customizations","cluster-telemetry_installing-rhv-customizations","installation-common-issues_installing-rhv-customizations","cpu-load-increases-and-nodes-go-into-a-not-ready-state_installing-rhv-customizations","trouble-connecting-the-rhv-cluster-api_installing-rhv-customizations","post-installation-tasks-2","next-steps-39","installing-rhv-user-infra","prerequisites-42","cluster-entitlements_installing-rhv-user-infra","installing-rhv-requirements_installing-rhv-user-infra","installing-rhv-verifying-rhv-environment_installing-rhv-user-infra","installation-network-user-infra_installing-rhv-user-infra","installation-network-connectivity-user-infra_installing-rhv-user-infra","installing-rhv-setting-up-installation-machine_installing-rhv-user-infra","installing-rhv-insecure-mode_installing-rhv-user-infra","ssh-agent-using_installing-rhv-user-infra","installation-obtaining-installer_installing-rhv-user-infra","installation-rhv-downloading-ansible-playbooks_installing-rhv-user-infra","installation-rhv-about-inventory-yml_installing-rhv-user-infra","installation-rhv-specifying-rhcos-image-settings_installing-rhv-user-infra","installation-rhv-creating-install-config-file_installing-rhv-user-infra","installation-rhv-customizing-install-config-yaml_installing-rhv-user-infra","installation-rhv-editing-mantifests_installing-rhv-user-infra","installation-rhv-making-control-plane-nodes-non-schedulable_installing-rhv-user-infra","installation-rhv-building-ignition-files_installing-rhv-user-infra","installation-rhv-creating-templates-virtual-machines_installing-rhv-user-infra","installation-rhv-creating-bootstrap-machine_installing-rhv-user-infra","installation-rhv-creating-control-plane-nodes_installing-rhv-user-infra","installation-osp-verifying-cluster-status_installing-rhv-user-infra","installation-rhv-removing-bootstrap-machine_installing-rhv-user-infra","installation-rhv-creating-worker-nodes-completing-installation_installing-rhv-user-infra","cluster-telemetry_installing-rhv-user-infra","installing-rhv-restricted-network","prerequisites-43","installation-about-restricted-networks_installing-rhv-restricted-network","installation-restricted-network-limits_installing-rhv-restricted-network","cluster-entitlements_installing-rhv-restricted-network","installing-rhv-requirements_installing-rhv-restricted-network","installing-rhv-verifying-rhv-environment_installing-rhv-restricted-network","installation-network-user-infra_installing-rhv-restricted-network","installation-network-connectivity-user-infra_installing-rhv-restricted-network","installation-dns-user-infra_installing-rhv-restricted-network","installation-dns-user-infra-example_installing-rhv-restricted-network","installation-load-balancing-user-infra_installing-rhv-restricted-network","installation-load-balancing-user-infra-example_installing-rhv-restricted-network","installing-rhv-setting-up-installation-machine_installing-rhv-restricted-network","installing-rhv-setting-up-ca-certificate_installing-rhv-restricted-network","ssh-agent-using_installing-rhv-restricted-network","installation-rhv-downloading-ansible-playbooks_installing-rhv-restricted-network","installation-rhv-about-inventory-yml_installing-rhv-restricted-network","installation-rhv-specifying-rhcos-image-settings_installing-rhv-restricted-network","installation-rhv-creating-install-config-file_installing-rhv-restricted-network","installation-bare-metal-config-yaml_installing-rhv-restricted-network","sample-install-config-yaml-file-for-rhv","installation-configure-proxy_installing-rhv-restricted-network","installation-rhv-customizing-install-config-yaml_installing-rhv-restricted-network","installation-rhv-editing-mantifests_installing-rhv-restricted-network","installation-rhv-making-control-plane-nodes-non-schedulable_installing-rhv-restricted-network","installation-rhv-building-ignition-files_installing-rhv-restricted-network","installation-rhv-creating-templates-virtual-machines_installing-rhv-restricted-network","installation-rhv-creating-bootstrap-machine_installing-rhv-restricted-network","installation-rhv-creating-control-plane-nodes_installing-rhv-restricted-network","installation-osp-verifying-cluster-status_installing-rhv-restricted-network","installation-rhv-removing-bootstrap-machine_installing-rhv-restricted-network","installation-rhv-creating-worker-nodes-completing-installation_installing-rhv-restricted-network","cluster-telemetry_installing-rhv-restricted-network","olm-restricted-networks-operatorhub_installing-rhv-restricted-network","uninstalling-cluster-rhv","installation-uninstall-clouds_uninstalling-cluster-rhv","installation-rhv-removing-cluster-upi_uninstalling-cluster-rhv","/documentation/openshift_container_platform/4.8/html/installing/installing-on-rhv",{"title":2805,"visible":17,"weight":2806,"urlFragment":2807,"anchor":23,"singlePageAnchor":2807,"subChapters":2808,"url":3068,"docTitle":935},"Installing on vSphere",15,"installing-on-vsphere",[2809,2810,2811,2812,2813,2814,2815,2816,2817,2818,2819,2820,2821,2822,2823,2824,2825,2826,2827,2828,2829,2830,2831,2832,2833,2834,2835,2836,2837,2838,2839,2840,2841,2842,2843,2844,2845,2846,2847,2848,2849,2850,2851,2852,2853,2854,2855,2856,2857,2858,2859,2860,2861,2862,2863,2864,2865,2866,2867,2868,2869,2870,2871,2872,2873,2874,2875,2876,2877,2878,2879,2880,2881,2882,2883,2884,2885,2886,2887,2888,2889,2890,2891,2892,2893,2894,2895,2896,2897,2898,2899,2900,2901,2902,2903,2904,2905,2906,2907,2908,2909,2910,2911,2912,2913,2914,2915,2916,2917,2918,2919,2920,2921,2922,2923,2924,2925,2926,2927,2928,2929,2930,2931,2932,2933,2934,2935,2936,2937,2938,2939,2940,2941,2942,2943,2944,2945,2946,2947,2948,2949,2950,2951,2952,2953,2954,2955,2956,2957,2958,2959,2960,2961,2962,2963,2964,2965,2966,2967,2968,2969,2970,2971,2972,2973,2974,2975,2976,2977,2978,2979,2980,2981,2982,2983,2984,2985,2986,2987,2988,2989,2990,2991,2992,2993,2994,2995,2996,2997,2998,2999,3000,3001,3002,3003,3004,3005,3006,3007,3008,3009,3010,3011,3012,3013,3014,3015,3016,3017,3018,3019,3020,3021,3022,3023,3024,3025,3026,3027,3028,3029,3030,3031,3032,3033,3034,3035,3036,3037,3038,3039,3040,3041,3042,3043,3044,3045,3046,3047,3048,3049,3050,3051,3052,3053,3054,3055,3056,3057,3058,3059,3060,3061,3062,3063,3064,3065,3066,3067],"preparing-to-install-on-vsphere","preparing-to-install-on-vsphere-prerequisites","choosing-a-method-to-install-ocp-on-vsphere","installer-provisioned-infrastructure-installation-of-openshift-container-platform-on-vsphere","user-provisioned-infrastructure-installation-of-openshift-container-platform-on-vsphere","installation-vsphere-infrastructure_preparing-to-install-on-vsphere","uninstalling-an-installer-provisioned-infrastructure-installation-of-openshift-container-platform-on-vsphere","installing-vsphere-installer-provisioned","prerequisites-44","cluster-entitlements_installing-vsphere-installer-provisioned","installation-vsphere-infrastructure_installing-vsphere-installer-provisioned","installation-vsphere-installer-network-requirements_installing-vsphere-installer-provisioned","installation-vsphere-installer-infra-requirements_installing-vsphere-installer-provisioned","ssh-agent-using_installing-vsphere-installer-provisioned","installation-obtaining-installer_installing-vsphere-installer-provisioned","installation-adding-vcenter-root-certificates_installing-vsphere-installer-provisioned","installation-launching-installer_installing-vsphere-installer-provisioned","cli-installing-cli_installing-vsphere-installer-provisioned","cli-logging-in-kubeadmin_installing-vsphere-installer-provisioned","installing-vsphere-installer-provisioned-registry","registry-removed_installing-vsphere-installer-provisioned","installation-registry-storage-config_installing-vsphere-installer-provisioned","registry-configuring-storage-vsphere_installing-vsphere-installer-provisioned","installation-registry-storage-block-recreate-rollout_installing-vsphere-installer-provisioned","vsphere-pv-backup_installing-vsphere-installer-provisioned","installation-vsphere-steal-clock-accounting_installing-vsphere-installer-provisioned","cluster-telemetry_installing-vsphere-installer-provisioned","next-steps-40","installing-vsphere-installer-provisioned-customizations","prerequisites-45","cluster-entitlements_installing-vsphere-installer-provisioned-customizations","installation-vsphere-infrastructure_installing-vsphere-installer-provisioned-customizations","installation-vsphere-installer-network-requirements_installing-vsphere-installer-provisioned-customizations","installation-vsphere-installer-infra-requirements_installing-vsphere-installer-provisioned-customizations","ssh-agent-using_installing-vsphere-installer-provisioned-customizations","installation-obtaining-installer_installing-vsphere-installer-provisioned-customizations","installation-adding-vcenter-root-certificates_installing-vsphere-installer-provisioned-customizations","installation-initializing_installing-vsphere-installer-provisioned-customizations","installation-configuration-parameters_installing-vsphere-installer-provisioned-customizations","installation-configuration-parameters-required_installing-vsphere-installer-provisioned-customizations","installation-configuration-parameters-network_installing-vsphere-installer-provisioned-customizations","installation-configuration-parameters-optional_installing-vsphere-installer-provisioned-customizations","installation-configuration-parameters-additional-vsphere_installing-vsphere-installer-provisioned-customizations","installation-configuration-parameters-optional-vsphere_installing-vsphere-installer-provisioned-customizations","installation-installer-provisioned-vsphere-config-yaml_installing-vsphere-installer-provisioned-customizations","installation-configure-proxy_installing-vsphere-installer-provisioned-customizations","installation-launching-installer_installing-vsphere-installer-provisioned-customizations","cli-installing-cli_installing-vsphere-installer-provisioned-customizations","cli-logging-in-kubeadmin_installing-vsphere-installer-provisioned-customizations","installing-vsphere-installer-provisioned-customizations-registry","registry-removed_installing-vsphere-installer-provisioned-customizations","installation-registry-storage-config_installing-vsphere-installer-provisioned-customizations","registry-configuring-storage-vsphere_installing-vsphere-installer-provisioned-customizations","installation-registry-storage-block-recreate-rollout_installing-vsphere-installer-provisioned-customizations","vsphere-pv-backup_installing-vsphere-installer-provisioned-customizations","installation-vsphere-steal-clock-accounting_installing-vsphere-installer-provisioned-customizations","cluster-telemetry_installing-vsphere-installer-provisioned-customizations","next-steps-41","installing-vsphere-installer-provisioned-network-customizations","prerequisites-46","cluster-entitlements_installing-vsphere-installer-provisioned-network-customizations","installation-vsphere-infrastructure_installing-vsphere-installer-provisioned-network-customizations","installation-vsphere-installer-network-requirements_installing-vsphere-installer-provisioned-network-customizations","installation-vsphere-installer-infra-requirements_installing-vsphere-installer-provisioned-network-customizations","ssh-agent-using_installing-vsphere-installer-provisioned-network-customizations","installation-obtaining-installer_installing-vsphere-installer-provisioned-network-customizations","installation-adding-vcenter-root-certificates_installing-vsphere-installer-provisioned-network-customizations","installation-initializing_installing-vsphere-installer-provisioned-network-customizations","installation-configuration-parameters_installing-vsphere-installer-provisioned-network-customizations","installation-configuration-parameters-required_installing-vsphere-installer-provisioned-network-customizations","installation-configuration-parameters-network_installing-vsphere-installer-provisioned-network-customizations","installation-configuration-parameters-optional_installing-vsphere-installer-provisioned-network-customizations","installation-configuration-parameters-additional-vsphere_installing-vsphere-installer-provisioned-network-customizations","installation-configuration-parameters-optional-vsphere_installing-vsphere-installer-provisioned-network-customizations","installation-installer-provisioned-vsphere-config-yaml_installing-vsphere-installer-provisioned-network-customizations","installation-configure-proxy_installing-vsphere-installer-provisioned-network-customizations","nw-network-config_installing-vsphere-installer-provisioned-network-customizations","modifying-nwoperator-config-startup_installing-vsphere-installer-provisioned-network-customizations","nw-operator-cr_installing-vsphere-installer-provisioned-network-customizations","nw-operator-cr-cno-object_installing-vsphere-installer-provisioned-network-customizations","installation-launching-installer_installing-vsphere-installer-provisioned-network-customizations","cli-installing-cli_installing-vsphere-installer-provisioned-network-customizations","cli-logging-in-kubeadmin_installing-vsphere-installer-provisioned-network-customizations","installing-vsphere-installer-provisioned-network-customizations-registry","registry-removed_installing-vsphere-installer-provisioned-network-customizations","installation-registry-storage-config_installing-vsphere-installer-provisioned-network-customizations","registry-configuring-storage-vsphere_installing-vsphere-installer-provisioned-network-customizations","installation-registry-storage-block-recreate-rollout_installing-vsphere-installer-provisioned-network-customizations","vsphere-pv-backup_installing-vsphere-installer-provisioned-network-customizations","installation-vsphere-steal-clock-accounting_installing-vsphere-installer-provisioned-network-customizations","cluster-telemetry_installing-vsphere-installer-provisioned-network-customizations","next-steps-42","installing-vsphere","prerequisites-47","cluster-entitlements_installing-vsphere","installation-vsphere-infrastructure_installing-vsphere","installation-requirements-user-infra_installing-vsphere","machine-requirements_installing-vsphere","minimum-resource-requirements_installing-vsphere","csr-management_installing-vsphere","installation-network-user-infra_installing-vsphere","installation-network-connectivity-user-infra_installing-vsphere","installation-dns-user-infra_installing-vsphere","installation-dns-user-infra-example_installing-vsphere","installation-load-balancing-user-infra_installing-vsphere","installation-load-balancing-user-infra-example_installing-vsphere","installation-infrastructure-user-infra_installing-vsphere","installation-user-provisioned-validating-dns_installing-vsphere","ssh-agent-using_installing-vsphere","installation-obtaining-installer_installing-vsphere","installation-initializing-manual_installing-vsphere","installation-vsphere-config-yaml_installing-vsphere","installation-configure-proxy_installing-vsphere","installation-user-infra-generate-k8s-manifest-ignition_installing-vsphere","installation-extracting-infraid_installing-vsphere","installation-vsphere-machines_installing-vsphere","machine-vsphere-machines_installing-vsphere","installation-disk-partitioning_installing-vsphere","architecture-rhcos-updating-bootloader.adoc_installing-vsphere","cli-installing-cli_installing-vsphere","installation-installing-bare-metal_installing-vsphere","cli-logging-in-kubeadmin_installing-vsphere","installation-approve-csrs_installing-vsphere","installation-operators-config_installing-vsphere","registry-removed_installing-vsphere","installation-registry-storage-config_installing-vsphere","registry-configuring-storage-vsphere_installing-vsphere","installation-registry-storage-non-production_installing-vsphere","installation-registry-storage-block-recreate-rollout_installing-vsphere","installation-complete-user-infra_installing-vsphere","vsphere-pv-backup_installing-vsphere","cluster-telemetry_installing-vsphere","next-steps-43","installing-vsphere-network-customizations","prerequisites-48","cluster-entitlements_installing-vsphere-network-customizations","installation-vsphere-infrastructure_installing-vsphere-network-customizations","installation-requirements-user-infra_installing-vsphere-network-customizations","machine-requirements_installing-vsphere-network-customizations","minimum-resource-requirements_installing-vsphere-network-customizations","csr-management_installing-vsphere-network-customizations","installation-network-user-infra_installing-vsphere-network-customizations","installation-network-connectivity-user-infra_installing-vsphere-network-customizations","installation-dns-user-infra_installing-vsphere-network-customizations","installation-dns-user-infra-example_installing-vsphere-network-customizations","installation-load-balancing-user-infra_installing-vsphere-network-customizations","installation-load-balancing-user-infra-example_installing-vsphere-network-customizations","installation-infrastructure-user-infra_installing-vsphere-network-customizations","installation-user-provisioned-validating-dns_installing-vsphere-network-customizations","ssh-agent-using_installing-vsphere-network-customizations","installation-obtaining-installer_installing-vsphere-network-customizations","installation-initializing-manual_installing-vsphere-network-customizations","installation-vsphere-config-yaml_installing-vsphere-network-customizations","installation-configure-proxy_installing-vsphere-network-customizations","nw-network-config_installing-vsphere-network-customizations","modifying-nwoperator-config-startup_installing-vsphere-network-customizations","nw-operator-cr_installing-vsphere-network-customizations","nw-operator-cr-cno-object_installing-vsphere-network-customizations","installation-generate-ignition-configs_installing-vsphere-network-customizations","installation-extracting-infraid_installing-vsphere-network-customizations","installation-vsphere-machines_installing-vsphere-network-customizations","machine-vsphere-machines_installing-vsphere-network-customizations","installation-disk-partitioning_installing-vsphere-network-customizations","architecture-rhcos-updating-bootloader.adoc_installing-vsphere-network-customizations","installation-installing-bare-metal_installing-vsphere-network-customizations","cli-logging-in-kubeadmin_installing-vsphere-network-customizations","installation-approve-csrs_installing-vsphere-network-customizations","installation-operators-config_installing-vsphere-network-customizations","registry-removed_installing-vsphere-network-customizations","installation-registry-storage-config_installing-vsphere-network-customizations","installation-registry-storage-block-recreate-rollout_installing-vsphere-network-customizations","installation-complete-user-infra_installing-vsphere-network-customizations","vsphere-pv-backup_installing-vsphere-network-customizations","cluster-telemetry_installing-vsphere-network-customizations","next-steps-44","installing-restricted-networks-installer-provisioned-vsphere","prerequisites_installing-restricted-networks-installer-provisioned-vsphere","installation-about-restricted-networks_installing-restricted-networks-installer-provisioned-vsphere","installation-restricted-network-limits_installing-restricted-networks-installer-provisioned-vsphere","cluster-entitlements_installing-restricted-networks-installer-provisioned-vsphere","installation-vsphere-infrastructure_installing-restricted-networks-installer-provisioned-vsphere","installation-vsphere-installer-network-requirements_installing-restricted-networks-installer-provisioned-vsphere","installation-vsphere-installer-infra-requirements_installing-restricted-networks-installer-provisioned-vsphere","ssh-agent-using_installing-restricted-networks-installer-provisioned-vsphere","installation-adding-vcenter-root-certificates_installing-restricted-networks-installer-provisioned-vsphere","installation-creating-image-restricted_installing-restricted-networks-installer-provisioned-vsphere","installation-initializing_installing-restricted-networks-installer-provisioned-vsphere","installation-configuration-parameters_installing-restricted-networks-installer-provisioned-vsphere","installation-configuration-parameters-required_installing-restricted-networks-installer-provisioned-vsphere","installation-configuration-parameters-network_installing-restricted-networks-installer-provisioned-vsphere","installation-configuration-parameters-optional_installing-restricted-networks-installer-provisioned-vsphere","installation-configuration-parameters-additional-vsphere_installing-restricted-networks-installer-provisioned-vsphere","installation-configuration-parameters-optional-vsphere_installing-restricted-networks-installer-provisioned-vsphere","installation-installer-provisioned-vsphere-config-yaml_installing-restricted-networks-installer-provisioned-vsphere","installation-configure-proxy_installing-restricted-networks-installer-provisioned-vsphere","installation-launching-installer_installing-restricted-networks-installer-provisioned-vsphere","cli-installing-cli_installing-restricted-networks-installer-provisioned-vsphere","cli-logging-in-kubeadmin_installing-restricted-networks-installer-provisioned-vsphere","olm-restricted-networks-operatorhub_installing-restricted-networks-installer-provisioned-vsphere","installing-vsphere-restricted-networks-installer-provisioned-customizations-registry","registry-removed_installing-restricted-networks-installer-provisioned-vsphere","installation-registry-storage-config_installing-restricted-networks-installer-provisioned-vsphere","registry-configuring-storage-vsphere_installing-restricted-networks-installer-provisioned-vsphere","installation-vsphere-steal-clock-accounting_installing-restricted-networks-installer-provisioned-vsphere","cluster-telemetry_installing-restricted-networks-installer-provisioned-vsphere","next-steps_installing-restricted-networks-installer-provisioned-vsphere","installing-restricted-networks-vsphere","prerequisites-49","installation-about-restricted-networks_installing-restricted-networks-vsphere","installation-restricted-network-limits_installing-restricted-networks-vsphere","cluster-entitlements_installing-restricted-networks-vsphere","installation-vsphere-infrastructure_installing-restricted-networks-vsphere","installation-requirements-user-infra_installing-restricted-networks-vsphere","machine-requirements_installing-restricted-networks-vsphere","minimum-resource-requirements_installing-restricted-networks-vsphere","csr-management_installing-restricted-networks-vsphere","installation-network-user-infra_installing-restricted-networks-vsphere","installation-network-connectivity-user-infra_installing-restricted-networks-vsphere","installation-dns-user-infra_installing-restricted-networks-vsphere","installation-dns-user-infra-example_installing-restricted-networks-vsphere","installation-load-balancing-user-infra_installing-restricted-networks-vsphere","installation-load-balancing-user-infra-example_installing-restricted-networks-vsphere","installation-infrastructure-user-infra_installing-restricted-networks-vsphere","installation-user-provisioned-validating-dns_installing-restricted-networks-vsphere","ssh-agent-using_installing-restricted-networks-vsphere","installation-initializing-manual_installing-restricted-networks-vsphere","installation-vsphere-config-yaml_installing-restricted-networks-vsphere","installation-configure-proxy_installing-restricted-networks-vsphere","installation-user-infra-generate-k8s-manifest-ignition_installing-restricted-networks-vsphere","installation-special-config-chrony_installing-restricted-networks-vsphere","installation-extracting-infraid_installing-restricted-networks-vsphere","installation-vsphere-machines_installing-restricted-networks-vsphere","machine-vsphere-machines_installing-restricted-networks-vsphere","installation-disk-partitioning_installing-restricted-networks-vsphere","architecture-rhcos-updating-bootloader.adoc_installing-restricted-networks-vsphere","installation-installing-bare-metal_installing-restricted-networks-vsphere","cli-logging-in-kubeadmin_installing-restricted-networks-vsphere","installation-approve-csrs_installing-restricted-networks-vsphere","installation-operators-config_installing-restricted-networks-vsphere","olm-restricted-networks-operatorhub_installing-restricted-networks-vsphere","installation-registry-storage-config_installing-restricted-networks-vsphere","registry-configuring-storage-vsphere_installing-restricted-networks-vsphere","installation-registry-storage-non-production_installing-restricted-networks-vsphere","installation-registry-storage-block-recreate-rollout_installing-restricted-networks-vsphere","installation-complete-user-infra_installing-restricted-networks-vsphere","vsphere-pv-backup_installing-restricted-networks-vsphere","cluster-telemetry_installing-restricted-networks-vsphere","next-steps-45","uninstalling-cluster-vsphere-installer-provisioned","installation-uninstall-clouds_uninstalling-cluster-vsphere-installer-provisioned","using-vsphere-problem-detector-operator","vsphere-problem-detector-about_vsphere-problem-detector","vsphere-problem-detector-running_vsphere-problem-detector","vsphere-problem-detector-viewing-events_vsphere-problem-detector","vsphere-problem-detector-viewing-logs_vsphere-problem-detector","vsphere-problem-detector-config-checks_vsphere-problem-detector","vsphere-problem-detector-storage-class-config-check_vsphere-problem-detector","vsphere-problem-detector-operator-metrics_vsphere-problem-detector","additional-resources-5","/documentation/openshift_container_platform/4.8/html/installing/installing-on-vsphere",{"title":3070,"visible":17,"weight":3071,"urlFragment":3072,"anchor":23,"singlePageAnchor":3072,"subChapters":3073,"url":3336,"docTitle":935},"Installing on VMC",16,"installing-on-vmc",[3074,3075,3076,3077,3078,3079,3080,3081,3082,3083,3084,3085,3086,3087,3088,3089,3090,3091,3092,3093,3094,3095,3096,3097,3098,3099,3100,3101,3102,3103,3104,3105,3106,3107,3108,3109,3110,3111,3112,3113,3114,3115,3116,3117,3118,3119,3120,3121,3122,3123,3124,3125,3126,3127,3128,3129,3130,3131,3132,3133,3134,3135,3136,3137,3138,3139,3140,3141,3142,3143,3144,3145,3146,3147,3148,3149,3150,3151,3152,3153,3154,3155,3156,3157,3158,3159,3160,3161,3162,3163,3164,3165,3166,3167,3168,3169,3170,3171,3172,3173,3174,3175,3176,3177,3178,3179,3180,3181,3182,3183,3184,3185,3186,3187,3188,3189,3190,3191,3192,3193,3194,3195,3196,3197,3198,3199,3200,3201,3202,3203,3204,3205,3206,3207,3208,3209,3210,3211,3212,3213,3214,3215,3216,3217,3218,3219,3220,3221,3222,3223,3224,3225,3226,3227,3228,3229,3230,3231,3232,3233,3234,3235,3236,3237,3238,3239,3240,3241,3242,3243,3244,3245,3246,3247,3248,3249,3250,3251,3252,3253,3254,3255,3256,3257,3258,3259,3260,3261,3262,3263,3264,3265,3266,3267,3268,3269,3270,3271,3272,3273,3274,3275,3276,3277,3278,3279,3280,3281,3282,3283,3284,3285,3286,3287,3288,3289,3290,3291,3292,3293,3294,3295,3296,3297,3298,3299,3300,3301,3302,3303,3304,3305,3306,3307,3308,3309,3310,3311,3312,3313,3314,3315,3316,3317,3318,3319,3320,3321,3322,3323,3324,3325,3326,3327,3328,3329,3330,3331,3332,3333,3334,3335],"preparing-to-install-on-vmc","preparing-to-install-on-vmc-prerequisites","choosing-a-method-to-install-ocp-on-vmc","installer-provisioned-method-to-install-ocp-on-vmc","user-provisioned-method-to-install-ocp-on-vmc","installation-vsphere-infrastructure_preparing-to-install-on-vmc","method-to-uninstall-ocp-on-vmc","installing-vmc","setting-up-vmc-for-vsphere_installing-vmc","vmc-sizer-tool_installing-vmc","vsphere-prerequisites","cluster-entitlements_installing-vmc","installation-vsphere-infrastructure_installing-vmc","installation-vsphere-installer-network-requirements_installing-vmc","installation-vsphere-installer-infra-requirements_installing-vmc","ssh-agent-using_installing-vmc","installation-obtaining-installer_installing-vmc","installation-adding-vcenter-root-certificates_installing-vmc","installation-launching-installer_installing-vmc","cli-installing-cli_installing-vmc","cli-logging-in-kubeadmin_installing-vmc","installing-vmc-registry","registry-removed_installing-vmc","installation-registry-storage-config_installing-vmc","registry-configuring-storage-vsphere_installing-vmc","installation-registry-storage-block-recreate-rollout_installing-vmc","vsphere-pv-backup_installing-vmc","installation-vsphere-steal-clock-accounting_installing-vmc","cluster-telemetry_installing-vmc","next-steps-46","installing-vmc-customizations","setting-up-vmc-for-vsphere_installing-vmc-customizations","vmc-sizer-tool_installing-vmc-customizations","vsphere-prerequisites-2","cluster-entitlements_installing-vmc-customizations","installation-vsphere-infrastructure_installing-vmc-customizations","installation-vsphere-installer-network-requirements_installing-vmc-customizations","installation-vsphere-installer-infra-requirements_installing-vmc-customizations","ssh-agent-using_installing-vmc-customizations","installation-obtaining-installer_installing-vmc-customizations","installation-adding-vcenter-root-certificates_installing-vmc-customizations","installation-initializing_installing-vmc-customizations","installation-configuration-parameters_installing-vmc-customizations","installation-configuration-parameters-required_installing-vmc-customizations","installation-configuration-parameters-network_installing-vmc-customizations","installation-configuration-parameters-optional_installing-vmc-customizations","installation-configuration-parameters-additional-vsphere_installing-vmc-customizations","installation-configuration-parameters-optional-vsphere_installing-vmc-customizations","installation-installer-provisioned-vsphere-config-yaml_installing-vmc-customizations","installation-configure-proxy_installing-vmc-customizations","installation-launching-installer_installing-vmc-customizations","cli-installing-cli_installing-vmc-customizations","cli-logging-in-kubeadmin_installing-vmc-customizations","installing-vmc-customizations-registry","registry-removed_installing-vmc-customizations","installation-registry-storage-config_installing-vmc-customizations","registry-configuring-storage-vsphere_installing-vmc-customizations","installation-registry-storage-block-recreate-rollout_installing-vmc-customizations","vsphere-pv-backup_installing-vmc-customizations","installation-vsphere-steal-clock-accounting_installing-vmc-customizations","cluster-telemetry_installing-vmc-customizations","next-steps-47","installing-vmc-network-customizations","setting-up-vmc-for-vsphere_installing-vmc-network-customizations","vmc-sizer-tool_installing-vmc-network-customizations","vsphere-prerequisites-3","cluster-entitlements_installing-vmc-network-customizations","installation-vsphere-infrastructure_installing-vmc-network-customizations","installation-vsphere-installer-network-requirements_installing-vmc-network-customizations","installation-vsphere-installer-infra-requirements_installing-vmc-network-customizations","ssh-agent-using_installing-vmc-network-customizations","installation-obtaining-installer_installing-vmc-network-customizations","installation-adding-vcenter-root-certificates_installing-vmc-network-customizations","installation-initializing_installing-vmc-network-customizations","installation-configuration-parameters_installing-vmc-network-customizations","installation-configuration-parameters-required_installing-vmc-network-customizations","installation-configuration-parameters-network_installing-vmc-network-customizations","installation-configuration-parameters-optional_installing-vmc-network-customizations","installation-configuration-parameters-additional-vsphere_installing-vmc-network-customizations","installation-configuration-parameters-optional-vsphere_installing-vmc-network-customizations","installation-installer-provisioned-vsphere-config-yaml_installing-vmc-network-customizations","installation-configure-proxy_installing-vmc-network-customizations","nw-network-config_installing-vmc-network-customizations","modifying-nwoperator-config-startup_installing-vmc-network-customizations","nw-operator-cr_installing-vmc-network-customizations","nw-operator-cr-cno-object_installing-vmc-network-customizations","installation-launching-installer_installing-vmc-network-customizations","cli-installing-cli_installing-vmc-network-customizations","cli-logging-in-kubeadmin_installing-vmc-network-customizations","installing-vmc-network-customizations-registry","registry-removed_installing-vmc-network-customizations","installation-registry-storage-config_installing-vmc-network-customizations","registry-configuring-storage-vsphere_installing-vmc-network-customizations","installation-registry-storage-block-recreate-rollout_installing-vmc-network-customizations","vsphere-pv-backup_installing-vmc-network-customizations","installation-vsphere-steal-clock-accounting_installing-vmc-network-customizations","cluster-telemetry_installing-vmc-network-customizations","next-steps-48","installing-restricted-networks-vmc","setting-up-vmc-for-vsphere_installing-restricted-networks-vmc","vmc-sizer-tool_installing-restricted-networks-vmc","vsphere-prerequisites_installing-restricted-networks-vmc","installation-about-restricted-networks_installing-restricted-networks-vmc","installation-restricted-network-limits_installing-restricted-networks-vmc","cluster-entitlements_installing-restricted-networks-vmc","installation-vsphere-infrastructure_installing-restricted-networks-vmc","installation-vsphere-installer-network-requirements_installing-restricted-networks-vmc","installation-vsphere-installer-infra-requirements_installing-restricted-networks-vmc","ssh-agent-using_installing-restricted-networks-vmc","installation-adding-vcenter-root-certificates_installing-restricted-networks-vmc","installation-creating-image-restricted_installing-restricted-networks-vmc","installation-initializing_installing-restricted-networks-vmc","installation-configuration-parameters_installing-restricted-networks-vmc","installation-configuration-parameters-required_installing-restricted-networks-vmc","installation-configuration-parameters-network_installing-restricted-networks-vmc","installation-configuration-parameters-optional_installing-restricted-networks-vmc","installation-configuration-parameters-additional-vsphere_installing-restricted-networks-vmc","installation-configuration-parameters-optional-vsphere_installing-restricted-networks-vmc","installation-installer-provisioned-vsphere-config-yaml_installing-restricted-networks-vmc","installation-configure-proxy_installing-restricted-networks-vmc","installation-launching-installer_installing-restricted-networks-vmc","cli-installing-cli_installing-restricted-networks-vmc","cli-logging-in-kubeadmin_installing-restricted-networks-vmc","olm-restricted-networks-operatorhub_installing-restricted-networks-vmc","installing-vmc-restricted-networks-installer-provisioned-customizations-registry","registry-removed_installing-restricted-networks-vmc","installation-registry-storage-config_installing-restricted-networks-vmc","registry-configuring-storage-vsphere_installing-restricted-networks-vmc","installation-vsphere-steal-clock-accounting_installing-restricted-networks-vmc","cluster-telemetry_installing-restricted-networks-vmc","next-steps_installing-restricted-networks-vmc","installing-vmc-user-infra","setting-up-vmc-for-vsphere_installing-vmc-user-infra","vmc-sizer-tool_installing-vmc-user-infra","vsphere-prerequisites-4","cluster-entitlements_installing-vmc-user-infra","installation-vsphere-infrastructure_installing-vmc-user-infra","installation-requirements-user-infra_installing-vmc-user-infra","machine-requirements_installing-vmc-user-infra","minimum-resource-requirements_installing-vmc-user-infra","csr-management_installing-vmc-user-infra","installation-network-user-infra_installing-vmc-user-infra","installation-network-connectivity-user-infra_installing-vmc-user-infra","installation-dns-user-infra_installing-vmc-user-infra","installation-dns-user-infra-example_installing-vmc-user-infra","installation-load-balancing-user-infra_installing-vmc-user-infra","installation-load-balancing-user-infra-example_installing-vmc-user-infra","installation-infrastructure-user-infra_installing-vmc-user-infra","installation-user-provisioned-validating-dns_installing-vmc-user-infra","ssh-agent-using_installing-vmc-user-infra","installation-obtaining-installer_installing-vmc-user-infra","installation-initializing-manual_installing-vmc-user-infra","installation-vsphere-config-yaml_installing-vmc-user-infra","installation-configure-proxy_installing-vmc-user-infra","installation-user-infra-generate-k8s-manifest-ignition_installing-vmc-user-infra","installation-extracting-infraid_installing-vmc-user-infra","installation-vsphere-machines_installing-vmc-user-infra","machine-vsphere-machines_installing-vmc-user-infra","installation-disk-partitioning_installing-vmc-user-infra","architecture-rhcos-updating-bootloader.adoc_installing-vmc-user-infra","cli-installing-cli_installing-vmc-user-infra","installation-installing-bare-metal_installing-vmc-user-infra","cli-logging-in-kubeadmin_installing-vmc-user-infra","installation-approve-csrs_installing-vmc-user-infra","installation-operators-config_installing-vmc-user-infra","registry-removed_installing-vmc-user-infra","installation-registry-storage-config_installing-vmc-user-infra","registry-configuring-storage-vsphere_installing-vmc-user-infra","installation-registry-storage-non-production_installing-vmc-user-infra","installation-registry-storage-block-recreate-rollout_installing-vmc-user-infra","installation-complete-user-infra_installing-vmc-user-infra","vsphere-pv-backup_installing-vmc-user-infra","cluster-telemetry_installing-vmc-user-infra","next-steps-49","installing-vmc-network-customizations-user-infra","setting-up-vmc-for-vsphere_installing-vmc-network-customizations-user-infra","vmc-sizer-tool_installing-vmc-network-customizations-user-infra","vsphere-prerequisites-5","cluster-entitlements_installing-vmc-network-customizations-user-infra","installation-vsphere-infrastructure_installing-vmc-network-customizations-user-infra","installation-requirements-user-infra_installing-vmc-network-customizations-user-infra","machine-requirements_installing-vmc-network-customizations-user-infra","minimum-resource-requirements_installing-vmc-network-customizations-user-infra","csr-management_installing-vmc-network-customizations-user-infra","installation-network-user-infra_installing-vmc-network-customizations-user-infra","installation-network-connectivity-user-infra_installing-vmc-network-customizations-user-infra","installation-dns-user-infra_installing-vmc-network-customizations-user-infra","installation-dns-user-infra-example_installing-vmc-network-customizations-user-infra","installation-load-balancing-user-infra_installing-vmc-network-customizations-user-infra","installation-load-balancing-user-infra-example_installing-vmc-network-customizations-user-infra","installation-infrastructure-user-infra_installing-vmc-network-customizations-user-infra","installation-user-provisioned-validating-dns_installing-vmc-network-customizations-user-infra","ssh-agent-using_installing-vmc-network-customizations-user-infra","installation-obtaining-installer_installing-vmc-network-customizations-user-infra","installation-initializing-manual_installing-vmc-network-customizations-user-infra","installation-vsphere-config-yaml_installing-vmc-network-customizations-user-infra","installation-configure-proxy_installing-vmc-network-customizations-user-infra","modifying-nwoperator-config-startup_installing-vmc-network-customizations-user-infra","nw-operator-cr_installing-vmc-network-customizations-user-infra","nw-operator-cr-cno-object_installing-vmc-network-customizations-user-infra","installation-generate-ignition-configs_installing-vmc-network-customizations-user-infra","installation-extracting-infraid_installing-vmc-network-customizations-user-infra","installation-vsphere-machines_installing-vmc-network-customizations-user-infra","machine-vsphere-machines_installing-vmc-network-customizations-user-infra","installation-disk-partitioning_installing-vmc-network-customizations-user-infra","architecture-rhcos-updating-bootloader.adoc_installing-vmc-network-customizations-user-infra","installation-installing-bare-metal_installing-vmc-network-customizations-user-infra","cli-logging-in-kubeadmin_installing-vmc-network-customizations-user-infra","installation-approve-csrs_installing-vmc-network-customizations-user-infra","installation-operators-config_installing-vmc-network-customizations-user-infra","registry-removed_installing-vmc-network-customizations-user-infra","installation-registry-storage-config_installing-vmc-network-customizations-user-infra","installation-registry-storage-block-recreate-rollout_installing-vmc-network-customizations-user-infra","installation-complete-user-infra_installing-vmc-network-customizations-user-infra","vsphere-pv-backup_installing-vmc-network-customizations-user-infra","cluster-telemetry_installing-vmc-network-customizations-user-infra","next-steps-50","installing-restricted-networks-vmc-user-infra","setting-up-vmc-for-vsphere_installing-restricted-networks-vmc-user-infra","vmc-sizer-tool_installing-restricted-networks-vmc-user-infra","vsphere-prerequisites-6","installation-about-restricted-networks_installing-restricted-networks-vmc-user-infra","installation-restricted-network-limits_installing-restricted-networks-vmc-user-infra","cluster-entitlements_installing-restricted-networks-vmc-user-infra","installation-vsphere-infrastructure_installing-restricted-networks-vmc-user-infra","installation-requirements-user-infra_installing-restricted-networks-vmc-user-infra","machine-requirements_installing-restricted-networks-vmc-user-infra","minimum-resource-requirements_installing-restricted-networks-vmc-user-infra","csr-management_installing-restricted-networks-vmc-user-infra","installation-network-user-infra_installing-restricted-networks-vmc-user-infra","installation-network-connectivity-user-infra_installing-restricted-networks-vmc-user-infra","installation-dns-user-infra_installing-restricted-networks-vmc-user-infra","installation-dns-user-infra-example_installing-restricted-networks-vmc-user-infra","installation-load-balancing-user-infra_installing-restricted-networks-vmc-user-infra","installation-load-balancing-user-infra-example_installing-restricted-networks-vmc-user-infra","installation-infrastructure-user-infra_installing-restricted-networks-vmc-user-infra","installation-user-provisioned-validating-dns_installing-restricted-networks-vmc-user-infra","ssh-agent-using_installing-restricted-networks-vmc-user-infra","installation-initializing-manual_installing-restricted-networks-vmc-user-infra","installation-vsphere-config-yaml_installing-restricted-networks-vmc-user-infra","installation-configure-proxy_installing-restricted-networks-vmc-user-infra","installation-user-infra-generate-k8s-manifest-ignition_installing-restricted-networks-vmc-user-infra","installation-extracting-infraid_installing-restricted-networks-vmc-user-infra","installation-vsphere-machines_installing-restricted-networks-vmc-user-infra","machine-vsphere-machines_installing-restricted-networks-vmc-user-infra","installation-disk-partitioning_installing-restricted-networks-vmc-user-infra","architecture-rhcos-updating-bootloader.adoc_installing-restricted-networks-vmc-user-infra","installation-installing-bare-metal_installing-restricted-networks-vmc-user-infra","cli-logging-in-kubeadmin_installing-restricted-networks-vmc-user-infra","installation-approve-csrs_installing-restricted-networks-vmc-user-infra","installation-operators-config_installing-restricted-networks-vmc-user-infra","olm-restricted-networks-operatorhub_installing-restricted-networks-vmc-user-infra","installation-registry-storage-config_installing-restricted-networks-vmc-user-infra","registry-configuring-storage-vsphere_installing-restricted-networks-vmc-user-infra","installation-registry-storage-non-production_installing-restricted-networks-vmc-user-infra","installation-registry-storage-block-recreate-rollout_installing-restricted-networks-vmc-user-infra","installation-complete-user-infra_installing-restricted-networks-vmc-user-infra","vsphere-pv-backup_installing-restricted-networks-vmc-user-infra","cluster-telemetry_installing-restricted-networks-vmc-user-infra","next-steps-51","uninstalling-cluster-vmc","installation-uninstall-clouds_uninstalling-cluster-vmc","/documentation/openshift_container_platform/4.8/html/installing/installing-on-vmc",{"title":3338,"visible":17,"weight":3339,"urlFragment":3340,"anchor":23,"singlePageAnchor":3340,"subChapters":3341,"url":3392,"docTitle":935},"Installing on any platform",17,"installing-on-any-platform",[3342,3343,3344,3345,3346,3347,3348,3349,3350,3351,3352,3353,3354,3355,3356,3357,3358,3359,3360,3361,3362,3363,3364,3365,3366,3367,3368,3369,3370,3371,3372,3373,3374,3375,3376,3377,3378,3379,3380,3381,3382,3383,3384,3385,3386,3387,3388,3389,3390,3391],"installing-platform-agnostic","prerequisites-50","cluster-entitlements_installing-platform-agnostic","installation-requirements-user-infra_installing-platform-agnostic","machine-requirements_installing-platform-agnostic","minimum-resource-requirements_installing-platform-agnostic","csr-management_installing-platform-agnostic","installation-network-user-infra_installing-platform-agnostic","installation-network-connectivity-user-infra_installing-platform-agnostic","installation-dns-user-infra_installing-platform-agnostic","installation-dns-user-infra-example_installing-platform-agnostic","installation-load-balancing-user-infra_installing-platform-agnostic","installation-load-balancing-user-infra-example_installing-platform-agnostic","installation-infrastructure-user-infra_installing-platform-agnostic","installation-user-provisioned-validating-dns_installing-platform-agnostic","ssh-agent-using_installing-platform-agnostic","installation-obtaining-installer_installing-platform-agnostic","cli-installing-cli_installing-platform-agnostic","installation-initializing-manual_installing-platform-agnostic","installation-bare-metal-config-yaml_installing-platform-agnostic","sample-install-config-yaml-file-for-other-platforms","installation-configure-proxy_installing-platform-agnostic","installation-three-node-cluster_installing-platform-agnostic","installation-user-infra-generate-k8s-manifest-ignition_installing-platform-agnostic","creating-machines-bare-metal_installing-platform-agnostic","installation-user-infra-machines-iso_installing-platform-agnostic","installation-user-infra-machines-pxe_installing-platform-agnostic","installation-user-infra-machines-advanced_installing-platform-agnostic","installation-user-infra-machines-advanced_network_installing-platform-agnostic","installation-user-infra-machines-advanced_disk_installing-platform-agnostic","installation-user-infra-machines-advanced_vardisk_installing-platform-agnostic","installation-user-infra-machines-advanced_retaindisk_installing-platform-agnostic","installation-user-infra-machines-advanced_ignition_installing-platform-agnostic","installation-user-infra-machines-advanced_embed_ignition_installing-platform-agnostic","installation-user-infra-machines-static-network_installing-platform-agnostic","installation-user-infra-machines-routing-bonding_installing-platform-agnostic","architecture-rhcos-updating-bootloader.adoc_installing-platform-agnostic","installation-installing-bare-metal_installing-platform-agnostic","cli-logging-in-kubeadmin_installing-platform-agnostic","installation-approve-csrs_installing-platform-agnostic","installation-operators-config_installing-platform-agnostic","olm-restricted-networks-operatorhub_installing-platform-agnostic","registry-removed_installing-platform-agnostic","installation-registry-storage-config_installing-platform-agnostic","registry-configuring-storage-baremetal_installing-platform-agnostic","installation-registry-storage-non-production_installing-platform-agnostic","installation-registry-storage-block-recreate-rollout-bare-metal_installing-platform-agnostic","installation-complete-user-infra_installing-platform-agnostic","cluster-telemetry_installing-platform-agnostic","next-steps-52","/documentation/openshift_container_platform/4.8/html/installing/installing-on-any-platform",{"title":3394,"visible":17,"weight":3395,"urlFragment":3396,"anchor":23,"singlePageAnchor":3396,"subChapters":3397,"url":3418,"docTitle":935},"Installation configuration",18,"installation-configuration",[3398,3399,3400,3401,3402,3403,3404,3405,3406,3407,3408,3409,3410,3411,3412,3413,3414,3415,3416,3417],"installing-customizing","installation-special-config-butane_installing-customizing","installation-special-config-butane-about_installing-customizing","installation-special-config-butane-install_installing-customizing","installation-special-config-butane-create_installing-customizing","installation-special-config-kargs_installing-customizing","installation-special-config-kmod_installing-customizing","building-testing-kernel-module-container_installing-customizing","provisioning-kernel-module-to-ocp_installing-customizing","provision-kernel-modules-via-machineconfig_installing-customizing","installation-special-config-storage_installing-customizing","installation-special-config-encrypt-disk_installing-customizing","installation-special-config-encryption-threshold_installing-customizing","installation-special-config-mirrored-disk_installing-customizing","installation-special-config-storage-procedure_installing-customizing","installation-special-config-raid_installing-customizing","installation-special-config-chrony_installing-customizing","additional-resources-6","configuring-firewall","configuring-firewall_configuring-firewall","/documentation/openshift_container_platform/4.8/html/installing/installation-configuration",{"title":3420,"visible":17,"weight":3421,"urlFragment":3422,"anchor":23,"singlePageAnchor":3422,"subChapters":3423,"url":3433,"docTitle":935},"Validating an installation",19,"validating-an-installation",[3424,3425,3426,3427,3428,3429,3430,3431,3432],"reviewing-the-installation-log_validating-an-installation","viewing-the-image-pull-source_validating-an-installation","getting-cluster-version-and-update-details_validating-an-installation","querying-the-status-of-cluster-nodes-using-the-cli_validating-an-installation","reviewing-cluster-status-from-the-openshift-web-console_validating-an-installation","reviewing-cluster-status-from-the-openshift-cluster-manager_validating-an-installation","checking-cluster-resource-availability-and-utilization_validating-an-installation","listing-alerts-that-are-firing_validating-an-installation","validating-an-installation-next-steps","/documentation/openshift_container_platform/4.8/html/installing/validating-an-installation",{"title":3435,"visible":17,"weight":3436,"urlFragment":3437,"anchor":23,"singlePageAnchor":3437,"subChapters":3438,"url":3445,"docTitle":935},"Troubleshooting installation issues",20,"installing-troubleshooting",[3439,3440,3441,3442,3443,3444],"prerequisites-51","installation-bootstrap-gather_installing-troubleshooting","installation-manually-gathering-logs-with-SSH_installing-troubleshooting","installation-manually-gathering-logs-without-SSH_installing-troubleshooting","installing-getting-debug-information_installing-troubleshooting","restarting-installation_installing-troubleshooting","/documentation/openshift_container_platform/4.8/html/installing/installing-troubleshooting",{"title":3447,"visible":17,"weight":3448,"urlFragment":3449,"anchor":23,"singlePageAnchor":3449,"subChapters":3450,"url":3457,"docTitle":935},"Support for FIPS cryptography",21,"installing-fips",[3451,3452,3453,3454,3455,3456],"installation-about-fips-validation_installing-fips","installation-about-fips-components_installing-fips","installation-about-fips-components-etcd_installing-fips","installation-about-fips-components-storage_installing-fips","installation-about-fips-components-runtimes_installing-fips","installing-fips-mode_installing-fips","/documentation/openshift_container_platform/4.8/html/installing/installing-fips",{"title":3459,"visible":17,"categoryName":17,"sections":3460},"Upgrade",[3461],{"title":3462,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":3463,"url":3464,"docTitle":3465,"sections":3466},"Updating clusters",[],"/documentation/openshift_container_platform/4.8/html/updating_clusters/index","updating_clusters",[3467,3473,3487,3501,3507,3515,3522,3535,3546],{"title":3468,"visible":17,"weight":30,"urlFragment":3469,"anchor":23,"singlePageAnchor":3469,"subChapters":3470,"url":3472,"docTitle":3465},"Understanding OpenShift Container Platform updates","understanding-openshift-updates",[3471],"update-common-terms_understanding-openshift-updates","/documentation/openshift_container_platform/4.8/html/updating_clusters/understanding-openshift-updates",{"title":3474,"visible":17,"weight":42,"urlFragment":3475,"anchor":23,"singlePageAnchor":3475,"subChapters":3476,"url":3486,"docTitle":3465},"Updating clusters overview","updating-clusters-overview",[3477,3478,3479,3480,3481,3482,3483,3484,3485],"updating-clusters-overview-understanding-container-platform-updates","updating-clusters-overview-upgrade-channels-and-releases","Understanding_clusteroperator_conditiontypes_updating-clusters-overview","updating-clusters-overview-prepare-eus-to-eus-update","updating-clusters-overview-update-cluster-using-web-console","updating-clusters-overview-update-cluster-using-cli","updating-clusters-overview-perform-canary-rollout-update","updating-clusters-overview-update-cluster-with-rhel-compute-machines","updating-clusters-overview-update-restricted-network-cluster","/documentation/openshift_container_platform/4.8/html/updating_clusters/updating-clusters-overview",{"title":3488,"visible":17,"weight":53,"urlFragment":3489,"anchor":23,"singlePageAnchor":3489,"subChapters":3490,"url":3500,"docTitle":3465},"Understanding upgrade channels and releases","understanding-upgrade-channels-releases",[3491,3492,3493,3494,3495,3496,3497,3498,3499],"understanding-upgrade-channels_understanding-upgrade-channels-releases","candidate-version-channel_understanding-upgrade-channels-releases","fast-version-channel_understanding-upgrade-channels-releases","stable-version-channel_understanding-upgrade-channels-releases","eus-4y-channel_understanding-upgrade-channels-releases","upgrade-version-paths_understanding-upgrade-channels-releases","fast-stable-channel-strategies_understanding-upgrade-channels-releases","restricted-network-clusters_understanding-upgrade-channels-releases","switching-between-channels_understanding-upgrade-channels-releases","/documentation/openshift_container_platform/4.8/html/updating_clusters/understanding-upgrade-channels-releases",{"title":3502,"visible":17,"weight":75,"urlFragment":3503,"anchor":23,"singlePageAnchor":3503,"subChapters":3504,"url":3506,"docTitle":3465},"Preparing to perform an EUS-to-EUS update","preparing-eus-eus-upgrade",[3505],"updating-eus-to-eus-upgrade_eus-to-eus-upgrade","/documentation/openshift_container_platform/4.8/html/updating_clusters/preparing-eus-eus-upgrade",{"title":3508,"visible":17,"weight":442,"urlFragment":3509,"anchor":23,"singlePageAnchor":3509,"subChapters":3510,"url":3514,"docTitle":3465},"Updating a cluster using the web console","updating-cluster-within-minor",[1013,3511,3512,3513],"update-using-custom-machine-config-pools-canary_updating-cluster-within-minor","update-upgrading-web_updating-cluster-within-minor","update-changing-update-server-web_updating-cluster-within-minor","/documentation/openshift_container_platform/4.8/html/updating_clusters/updating-cluster-within-minor",{"title":3516,"visible":17,"weight":460,"urlFragment":3517,"anchor":23,"singlePageAnchor":3517,"subChapters":3518,"url":3521,"docTitle":3465},"Updating a cluster using the CLI","updating-cluster-cli",[1024,3519,3520],"update-upgrading-cli_updating-cluster-cli","update-changing-update-server-cli_updating-cluster-cli","/documentation/openshift_container_platform/4.8/html/updating_clusters/updating-cluster-cli",{"title":3523,"visible":17,"weight":475,"urlFragment":3524,"anchor":23,"singlePageAnchor":3524,"subChapters":3525,"url":3534,"docTitle":3465},"Performing a canary rollout update","update-using-custom-machine-config-pools",[3526,3527,3528,3529,3530,3531,3532,3533],"update-using-custom-machine-config-pools-about-mcp_update-using-custom-machine-config-pools","update-using-custom-machine-config-pools-about_update-using-custom-machine-config-pools","update-using-custom-machine-config-pools-mcp_update-using-custom-machine-config-pools","update-using-custom-machine-config-pools-pause_update-using-custom-machine-config-pools","update-using-custom-machine-config-pools-update_update-using-custom-machine-config-pools","update-using-custom-machine-config-pools-unpause_update-using-custom-machine-config-pools","update-using-custom-machine-config-pools-fail_update-using-custom-machine-config-pools","update-using-custom-machine-config-pools-mcp-remove_update-using-custom-machine-config-pools","/documentation/openshift_container_platform/4.8/html/updating_clusters/update-using-custom-machine-config-pools",{"title":3536,"visible":17,"weight":876,"urlFragment":3537,"anchor":23,"singlePageAnchor":3537,"subChapters":3538,"url":3545,"docTitle":3465},"Updating a cluster that includes RHEL compute machines","updating-cluster-rhel-compute",[1045,3539,3540,3541,3542,3543,3544],"update-upgrading-web_updating-cluster-rhel-compute","updating-cluster-rhel-compute-hooks","rhel-compute-about-hooks_updating-cluster-rhel-compute","rhel-compute-using-hooks_updating-cluster-rhel-compute","rhel-compute-available-hooks_updating-cluster-rhel-compute","rhel-compute-updating-minor_updating-cluster-rhel-compute","/documentation/openshift_container_platform/4.8/html/updating_clusters/updating-cluster-rhel-compute",{"title":3547,"visible":17,"weight":884,"urlFragment":3548,"anchor":23,"singlePageAnchor":3548,"subChapters":3549,"url":3582,"docTitle":3465},"Updating a cluster in a disconnected environment","updating-a-cluster-in-a-disconnected-environment",[3550,3551,3552,3553,3554,3555,3556,3557,3558,3559,3560,3561,3562,3563,3564,3565,3566,3567,3568,3569,3570,3571,3572,3573,3574,3575,3576,3577,3578,1096,3579,3580,3581,521],"about-restricted-network-updates","about-disconnected-updates-mirroring","about-disconnected-updates-update","mirroring-ocp-image-repository","prerequisites_mirroring-ocp-image-repository","updating-restricted-network-mirror-host","cli-installing-cli_mirroring-ocp-image-repository","installation-adding-registry-pull-secret_mirroring-ocp-image-repository","update-mirror-repository_mirroring-ocp-image-repository","updating-restricted-network-cluster-OSUS","update-service-overview_updating-restricted-network-cluster-osus","update-service-prereqs","registry-configuration-for-update-service","images-update-global-pull-secret_updating-restricted-network-cluster-osus","update-service-install","update-service-install-web-console_updating-restricted-network-cluster-osus","update-service-install-cli_updating-restricted-network-cluster-osus","update-service-graph-data_updating-restricted-network-cluster-osus","update-service-create-service","update-service-create-service-web-console_updating-restricted-network-cluster-osus","update-service-create-service-cli_updating-restricted-network-cluster-osus","update-service-configure-cvo","update-service-delete-service","update-service-delete-service-web-console_updating-restricted-network-cluster-osus","update-service-delete-service-cli_updating-restricted-network-cluster-osus","update-service-uninstall","update-service-uninstall-web-console_updating-restricted-network-cluster-osus","update-service-uninstall-cli_updating-restricted-network-cluster-osus","updating-restricted-network-cluster","update-restricted_updating-restricted-network-cluster","images-configuration-registry-mirror_updating-restricted-network-cluster","generating-icsp-object-scoped-to-a-registry_updating-restricted-network-cluster","/documentation/openshift_container_platform/4.8/html/updating_clusters/updating-a-cluster-in-a-disconnected-environment",{"title":3584,"visible":17,"categoryName":17,"sections":3585},"Configure",[3586,3811,4120,4688,4775],{"title":3587,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":3588,"url":3589,"docTitle":3590,"sections":3591},"Storage",[],"/documentation/openshift_container_platform/4.8/html/storage/index","storage",[3592,3603,3612,3640,3716,3782,3792],{"title":3593,"visible":17,"weight":30,"urlFragment":3594,"anchor":23,"singlePageAnchor":3594,"subChapters":3595,"url":3602,"docTitle":3590},"OpenShift Container Platform storage overview","storage-overview",[3596,3597,3598,3599,3600,3601],"openshift-storage-common-terms_storage-overview","storage-types","ephemeral-storage","persistent-storage","container-storage-interface","dynamic-provisioning-overview","/documentation/openshift_container_platform/4.8/html/storage/storage-overview",{"title":3604,"visible":17,"weight":42,"urlFragment":3605,"anchor":23,"singlePageAnchor":3605,"subChapters":3606,"url":3611,"docTitle":3590},"Understanding ephemeral storage","understanding-ephemeral-storage",[3607,3608,3609,3610],"storage-ephemeral-storage-overview_understanding-ephemeral-storage","storage-ephemeral-storage-types_understanding-ephemeral-storage","storage-ephemeral-storage-manage_understanding-ephemeral-storage","storage-ephemeral-storage-monitoring_understanding-ephemeral-storage","/documentation/openshift_container_platform/4.8/html/storage/understanding-ephemeral-storage",{"title":3613,"visible":17,"weight":53,"urlFragment":3614,"anchor":23,"singlePageAnchor":3614,"subChapters":3615,"url":3639,"docTitle":3590},"Understanding persistent storage","understanding-persistent-storage",[3616,3617,3618,3619,3620,3621,3622,3623,3624,3625,3626,3627,3628,3629,3630,3631,3632,3633,3634,3635,3636,3637,3638],"persistent-storage-overview_understanding-persistent-storage","lifecycle-volume-claim_understanding-persistent-storage","provisioning_understanding-persistent-storage","binding_understanding-persistent-storage","using-pods_understanding-persistent-storage","pvcprotection_understanding-persistent-storage","releasing_understanding-persistent-storage","reclaiming_understanding-persistent-storage","reclaim-manual_understanding-persistent-storage","reclaim-policy_understanding-persistent-storage","persistent-volumes_understanding-persistent-storage","types-of-persistent-volumes_understanding-persistent-storage","pv-capacity_understanding-persistent-storage","pv-access-modes_understanding-persistent-storage","pv-phase_understanding-persistent-storage","pv-mount-options_understanding-persistent-storage","persistent-volume-claims_understanding-persistent-storage","pvc-storage-class_understanding-persistent-storage","pvc-access-modes_understanding-persistent-storage","pvc-resources_understanding-persistent-storage","pvc-claims-as-volumes_understanding-persistent-storage","block-volume-support_understanding-persistent-storage","block-volume-examples_understanding-persistent-storage","/documentation/openshift_container_platform/4.8/html/storage/understanding-persistent-storage",{"title":3641,"visible":17,"weight":75,"urlFragment":3642,"anchor":23,"singlePageAnchor":3642,"subChapters":3643,"url":3715,"docTitle":3590},"Configuring persistent storage","configuring-persistent-storage",[3644,3645,3646,3647,3648,3649,3650,3651,3652,3653,3654,3655,3656,3657,3658,3659,3660,3661,3662,3663,3664,3665,3666,3667,3668,3669,3670,3671,3672,3673,3674,3675,3676,3677,3678,3679,3680,3681,3682,3683,3684,3685,3686,3687,3688,3689,3690,3691,3692,3693,3694,3695,3696,3697,3698,3699,3700,3701,3702,3703,3704,3705,3706,3707,3708,3709,3710,1013,3711,3712,3713,3714],"persistent-storage-aws","storage-create-EBS-storage-class_persistent-storage-aws","creating-the-persistent-volume-claim","volume-format-AWS_persistent-storage-aws","maximum-number-of-ebs-volumes-on-a-node_persistent-storage-aws","additional-resources_persistent-storage-aws","persistent-storage-using-azure","storage-create-azure-storage-class_persistent-storage-azure","creating-the-persistent-volume-claim-2","volume-format-azure_persistent-storage-azure","persistent-storage-using-azure-file","create-azure-file-secret_persistent-storage-azure-file","create-azure-file-pod_persistent-storage-azure-file","persistent-storage-cinder","persistent-storage-cinder-provisioning_persistent-storage-cinder","persistent-storage-cinder-creating-pv_persistent-storage-cinder","persistent-storage-cinder-pv-format_persistent-storage-cinder","persistent-storage-cinder-volume-security_persistent-storage-cinder","persistent-storage-cinder-maximum-volume_persistent-storage-cinder","persistent-storage-using-fibre","provisioning-fibre_persistent-storage-fibre","enforcing-disk-quota_persistent-storage-fibre","fibre-volume-security_persistent-storage-fibre","persistent-storage-using-flexvolume","flexvolume-drivers_persistent-storage-flexvolume","flexvolume-driver-example_persistent-storage-flexvolume","flexvolume-installing_persistent-storage-flexvolume","flexvolume-driver-consuming_persistent-storage-flexvolume","persistent-storage-using-gce","storage-create-GCE-storage-class_persistent-storage-gce","creating-the-persistent-volume-claim-3","volume-format-GCE_persistent-storage-gce","persistent-storage-using-hostpath","persistent-storage-hostpath-about_persistent-storage-hostpath","hostpath-static-provisioning_persistent-storage-hostpath","persistent-storage-hostpath-pod_persistent-storage-hostpath","persistent-storage-using-iscsi","persistent-storage-iscsi-provisioning_persistent-storage-iscsi","enforcing-disk-quotas-iscsi_persistent-storage-iscsi","volume-security-iscsi_persistent-storage-iscsi","challenge-handshake-authentication-protocol-chap-configuration","iscsi-multipath_persistent-storage-iscsi","iscsi-custom-iqn_persistent-storage-iscsi","persistent-storage-using-local-volume","local-storage-install_persistent-storage-local","local-volume-cr_persistent-storage-local","local-create-cr-manual_persistent-storage-local","create-local-pvc_persistent-storage-local","local-pod_persistent-storage-local","local-storage-discovery_persistent-storage-local","local-tolerations_persistent-storage-local","deleting-the-local-storage-operator-resources","local-removing-device_persistent-storage-local","local-storage-uninstall_persistent-storage-local","persistent-storage-using-nfs","persistent-storage-nfs-provisioning_persistent-storage-nfs","nfs-enforcing-disk-quota_persistent-storage-nfs","nfs-volume-security_persistent-storage-nfs","storage-persistent-storage-nfs-group-ids_persistent-storage-nfs","nfs-user-id_persistent-storage-nfs","nfs-selinux_persistent-storage-nfs","export-settings","nfs-reclaiming-resources_persistent-storage-nfs","additional-configuration-and-troubleshooting","red-hat-openshift-container-storage","persistent-storage-using-vsphere","dynamically-provisioning-vmware-vsphere-volumes","vsphere-dynamic-provisioning_persistent-storage-efs","vsphere-dynamic-provisioning-cli_persistent-storage-efs","vsphere-static-provisioning_persistent-storage-efs","vsphere-formatting-volumes_persistent-storage-efs","/documentation/openshift_container_platform/4.8/html/storage/configuring-persistent-storage",{"title":3717,"visible":17,"weight":442,"urlFragment":3718,"anchor":23,"singlePageAnchor":3718,"subChapters":3719,"url":3781,"docTitle":3590},"Using Container Storage Interface (CSI)","using-container-storage-interface-csi",[3720,3721,3722,3723,3724,3725,3726,3727,3728,3729,3730,3731,3732,3733,3734,3735,3736,3737,3738,3739,3740,3741,3742,3743,3744,3745,3746,3747,3748,3749,3750,1553,3751,3752,3753,3754,3755,3756,3757,3758,3759,3760,3761,3762,3763,3764,3765,3766,3767,3768,3769,3770,3771,3772,3773,3774,3775,3776,3777,3778,3779,3780,1605],"persistent-storage-csi","persistent-storage-csi-architecture_persistent-storage-csi","external-csi-contollers_persistent-storage-csi","csi-driver-daemonset_persistent-storage-csi","csi-drivers-supported_persistent-storage-csi","csi-dynamic-provisioning_persistent-storage-csi","csi-example-usage_persistent-storage-csi","ephemeral-storage-csi-inline","ephemeral-storage-csi-inline-overview_ephemeral-storage-csi-inline","support-limitations","ephemeral-storage-csi-inline-pod_ephemeral-storage-csi-inline","persistent-storage-csi-snapshots","persistent-storage-csi-snapshots-overview_persistent-storage-csi-snapshots","persistent-storage-csi-snapshots-controller-sidecar_persistent-storage-csi-snapshots","external-controller","external-sidecar","persistent-storage-csi-snapshots-operator_persistent-storage-csi-snapshots","volume-snapshot-crds","persistent-storage-csi-snapshots-provision_persistent-storage-csi-snapshots","snapshots-dynamic-provisioning_persistent-storage-csi-snapshots","snapshots-manual-provisioning_persistent-storage-csi-snapshots","persistent-storage-csi-snapshots-create_persistent-storage-csi-snapshots","persistent-storage-csi-snapshots-delete_persistent-storage-csi-snapshots","persistent-storage-csi-snapshots-restore_persistent-storage-csi-snapshots","persistent-storage-csi-cloning","persistent-storage-csi-cloning-overview_persistent-storage-csi-cloning","support-limitations-2","persistent-storage-csi-cloning-provisioning_persistent-storage-csi-cloning","persistent-storage-csi-migration","persistent-storage-csi-migration-overview_persistent-storage-csi-migration","persistent-storage-csi-migration-enable_persistent-storage-csi-migration","persistent-storage-csi-ebs","overview","csi-about_persistent-storage-csi-ebs","persistent-storage-csi-azure-disk","overview-2","csi-about_persistent-storage-csi-azure","csi-tp-enable_persistent-storage-csi-azure","persistent-storage-csi-gcp-pd","overview-3","csi-about_persistent-storage-csi-gcp-pd","persistent-storage-csi-gcp-pd-storage-class-ref_persistent-storage-csi-gcp-pd","persistent-storage-csi-gcp-pd-encrypted-pv_persistent-storage-csi-gcp-pd","persistent-storage-csi-cinder","overview-4","csi-about_persistent-storage-csi-cinder","persistent-storage-csi-cinder_persistent-storage-csi-cinder","persistent-storage-csi-manila","overview-5","csi-about_persistent-storage-csi-manila","persistent-storage-csi-manila-limitations_persistent-storage-csi-manila","persistent-storage-csi-manila-dynamic-provisioning_persistent-storage-csi-manila","persistent-storage-csi-ovirt","overview-6","csi-about_persistent-storage-csi-ovirt","ovirt-csi-driver-storage-class_persistent-storage-csi-ovirt","persistent-storage-rhv_persistent-storage-csi-ovirt","persistent-storage-vsphere","overview-7","csi-about_persistent-storage-csi-vsphere","csi-tp-enable_persistent-storage-csi-vsphere","/documentation/openshift_container_platform/4.8/html/storage/using-container-storage-interface-csi",{"title":3783,"visible":17,"weight":460,"urlFragment":3784,"anchor":23,"singlePageAnchor":3784,"subChapters":3785,"url":3791,"docTitle":3590},"Expanding persistent volumes","expanding-persistent-volumes",[3786,3787,3788,3789,3790],"add-volume-expansion_expanding-persistent-volumes","expanding-csi-volumes_expanding-persistent-volumes","expanding-flexvolume_expanding-persistent-volumes","expanding-pvc-filesystem_expanding-persistent-volumes","expanding-recovering-from-failure_expanding-persistent-volumes","/documentation/openshift_container_platform/4.8/html/storage/expanding-persistent-volumes",{"title":3793,"visible":17,"weight":475,"urlFragment":3794,"anchor":23,"singlePageAnchor":3794,"subChapters":3795,"url":3810,"docTitle":3590},"Dynamic provisioning","dynamic-provisioning",[3796,3797,3798,3799,3800,3801,3802,3803,3804,3805,3806,3807,3808,3809],"about_dynamic-provisioning","available-plug-ins_dynamic-provisioning","defining-storage-classes_dynamic-provisioning","basic-storage-class-definition_dynamic-provisioning","storage-class-annotations_dynamic-provisioning","openstack-cinder-storage-class_dynamic-provisioning","openstack-manila-csi-definition_dynamic-provisioning","aws-definition_dynamic-provisioning","azure-disk-definition_dynamic-provisioning","azure-file-definition_dynamic-provisioning","azure-file-considerations_dynamic-provisioning","gce-persistentdisk-storage-class_dynamic-provisioning","vsphere-definition_dynamic-provisioning","change-default-storage-class_dynamic-provisioning","/documentation/openshift_container_platform/4.8/html/storage/dynamic-provisioning",{"title":3812,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":3813,"url":3814,"docTitle":3815,"sections":3816},"Authentication and authorization",[],"/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/index","authentication_and_authorization",[3817,3825,3837,3851,3859,3867,3877,3953,3972,3979,3987,3998,4005,4013,4020,4041,4049,4078],{"title":3818,"visible":17,"weight":30,"urlFragment":3819,"anchor":23,"singlePageAnchor":3819,"subChapters":3820,"url":3824,"docTitle":3815},"Overview of authentication and authorization","overview-of-authentication-authorization",[3821,3822,3823],"openshift-auth-common-terms_overview-of-authentication-authorization","authentication-overview","authorization-overview","/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/overview-of-authentication-authorization",{"title":3826,"visible":17,"weight":42,"urlFragment":3827,"anchor":23,"singlePageAnchor":3827,"subChapters":3828,"url":3836,"docTitle":3815},"Understanding authentication","understanding-authentication",[3829,3830,3831,3832,3833,3834,3835],"rbac-users_understanding-authentication","rbac-groups_understanding-authentication","rbac-api-authentication_understanding-authentication","oauth-server-overview_understanding-authentication","oauth-token-requests_understanding-authentication","authentication-api-impersonation_understanding-authentication","authentication-prometheus-system-metrics_understanding-authentication","/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/understanding-authentication",{"title":3838,"visible":17,"weight":53,"urlFragment":3839,"anchor":23,"singlePageAnchor":3839,"subChapters":3840,"url":3850,"docTitle":3815},"Configuring the internal OAuth server","configuring-internal-oauth",[3841,3842,3843,3844,3845,3846,3847,3848,3849],"oauth-server-overview_configuring-internal-oauth","oauth-token-request-flows_configuring-internal-oauth","oauth-internal-options_configuring-internal-oauth","oauth-token-duration_configuring-internal-oauth","oauth-grant-options_configuring-internal-oauth","oauth-configuring-internal-oauth_configuring-internal-oauth","oauth-token-inactivity-timeout_configuring-internal-oauth","oauth-server-metadata_configuring-internal-oauth","oauth-troubleshooting-api-events_configuring-internal-oauth","/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/configuring-internal-oauth",{"title":3852,"visible":17,"weight":75,"urlFragment":3853,"anchor":23,"singlePageAnchor":3853,"subChapters":3854,"url":3858,"docTitle":3815},"Configuring OAuth clients","configuring-oauth-clients",[3855,3856,3857,1553],"oauth-default-clients_configuring-oauth-clients","oauth-register-additional-client_configuring-oauth-clients","oauth-token-inactivity-timeout_configuring-oauth-clients","/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/configuring-oauth-clients",{"title":3860,"visible":17,"weight":442,"urlFragment":3861,"anchor":23,"singlePageAnchor":3861,"subChapters":3862,"url":3866,"docTitle":3815},"Managing user-owned OAuth access tokens","managing-oauth-access-tokens",[3863,3864,3865],"oauth-list-tokens_managing-oauth-access-tokens","oauth-view-details-tokens_managing-oauth-access-tokens","oauth-delete-tokens_managing-oauth-access-tokens","/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/managing-oauth-access-tokens",{"title":3868,"visible":17,"weight":460,"urlFragment":3869,"anchor":23,"singlePageAnchor":3869,"subChapters":3870,"url":3876,"docTitle":3815},"Understanding identity provider configuration","understanding-identity-provider",[3871,3872,3873,3874,3875],"identity-provider-overview_understanding-identity-provider","supported-identity-providers","removing-kubeadmin_understanding-identity-provider","identity-provider-parameters_understanding-identity-provider","identity-provider-default-CR_understanding-identity-provider","/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/understanding-identity-provider",{"title":3878,"visible":17,"weight":475,"urlFragment":3879,"anchor":23,"singlePageAnchor":3879,"subChapters":3880,"url":3952,"docTitle":3815},"Configuring identity providers","configuring-identity-providers",[3881,3882,3883,3884,3885,3886,3887,3888,3889,3890,3891,3892,3893,3894,3895,3896,3897,3898,3899,3900,3901,3902,3903,3904,3905,3906,3907,3908,3909,3910,3911,3912,3913,3914,3915,3916,3917,3918,3919,3920,3921,3922,3923,3924,3925,3926,3927,3928,3929,3930,3931,3932,3933,3934,3935,3936,3937,3938,3939,3940,3941,3942,3943,3944,3945,3946,3947,3948,3949,3950,3951],"configuring-htpasswd-identity-provider","identity-provider-overview_configuring-htpasswd-identity-provider","identity-provider-htpasswd-about_configuring-htpasswd-identity-provider","creating-htpasswd-file","identity-provider-creating-htpasswd-file-linux_configuring-htpasswd-identity-provider","identity-provider-creating-htpasswd-file-windows_configuring-htpasswd-identity-provider","identity-provider-creating-htpasswd-secret_configuring-htpasswd-identity-provider","identity-provider-htpasswd-CR_configuring-htpasswd-identity-provider","add-identity-provider_configuring-htpasswd-identity-provider","identity-provider-htpasswd-update-users_configuring-htpasswd-identity-provider","identity-provider-configuring-using-the-web-console_configuring-htpasswd-identity-provider","configuring-keystone-identity-provider","identity-provider-overview_configuring-keystone-identity-provider","identity-provider-keystone-about_configuring-keystone-identity-provider","identity-provider-creating-secret-tls_configuring-keystone-identity-provider","identity-provider-creating-configmap_configuring-keystone-identity-provider","identity-provider-keystone-CR_configuring-keystone-identity-provider","add-identity-provider_configuring-keystone-identity-provider","configuring-ldap-identity-provider","identity-provider-overview_configuring-ldap-identity-provider","identity-provider-about-ldap_configuring-ldap-identity-provider","identity-provider-creating-ldap-secret_configuring-ldap-identity-provider","identity-provider-creating-configmap_configuring-ldap-identity-provider","identity-provider-ldap-CR_configuring-ldap-identity-provider","add-identity-provider_configuring-ldap-identity-provider","configuring-basic-authentication-identity-provider","identity-provider-overview_configuring-basic-authentication-identity-provider","identity-provider-about-basic-authentication_configuring-basic-authentication-identity-provider","identity-provider-creating-secret-tls_configuring-basic-authentication-identity-provider","identity-provider-creating-configmap_configuring-basic-authentication-identity-provider","identity-provider-basic-authentication-CR_configuring-basic-authentication-identity-provider","add-identity-provider_configuring-basic-authentication-identity-provider","example-apache-httpd-configuration_configuring-basic-authentication-identity-provider","file-requirements","identity-provider-basic-authentication-troubleshooting_configuring-basic-authentication-identity-provider","configuring-request-header-identity-provider","identity-provider-overview_configuring-request-header-identity-provider","identity-provider-about-request-header_configuring-request-header-identity-provider","sspi-windows_configuring-request-header-identity-provider","identity-provider-creating-configmap_configuring-request-header-identity-provider","identity-provider-request-header-CR_configuring-request-header-identity-provider","add-identity-provider_configuring-request-header-identity-provider","example-apache-auth-config-using-request-header","configuring-github-identity-provider","identity-provider-overview_configuring-github-identity-provider","identity-provider-github-about_configuring-github-identity-provider","identity-provider-registering-github_configuring-github-identity-provider","identity-provider-creating-secret_configuring-github-identity-provider","identity-provider-creating-configmap_configuring-github-identity-provider","identity-provider-github-CR_configuring-github-identity-provider","add-identity-provider_configuring-github-identity-provider","configuring-gitlab-identity-provider","identity-provider-overview_configuring-gitlab-identity-provider","identity-provider-gitlab-about_configuring-gitlab-identity-provider","identity-provider-creating-secret_configuring-gitlab-identity-provider","identity-provider-creating-configmap_configuring-gitlab-identity-provider","identity-provider-gitlab-CR_configuring-gitlab-identity-provider","add-identity-provider_configuring-gitlab-identity-provider","configuring-google-identity-provider","identity-provider-overview_configuring-google-identity-provider","identity-provider-google-about_configuring-google-identity-provider","identity-provider-creating-secret_configuring-google-identity-provider","identity-provider-google-CR_configuring-google-identity-provider","add-identity-provider_configuring-google-identity-provider","configuring-oidc-identity-provider","identity-provider-overview_configuring-oidc-identity-provider","identity-provider-creating-secret_configuring-oidc-identity-provider","identity-provider-creating-configmap_configuring-oidc-identity-provider","identity-provider-oidc-CR_configuring-oidc-identity-provider","add-identity-provider_configuring-oidc-identity-provider","identity-provider-configuring-using-the-web-console_configuring-oidc-identity-provider","/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/configuring-identity-providers",{"title":3954,"visible":17,"weight":876,"urlFragment":3955,"anchor":23,"singlePageAnchor":3955,"subChapters":3956,"url":3971,"docTitle":3815},"Using RBAC to define and apply permissions","using-rbac",[3957,3958,3959,3960,3961,3962,3963,3964,3965,3966,3967,3968,3969,3970],"authorization-overview_using-rbac","default-roles_using-rbac","evaluating-authorization_using-rbac","cluster-role-aggregations_using-rbac","rbac-projects-namespaces_using-rbac","rbac-default-projects_using-rbac","viewing-cluster-roles_using-rbac","viewing-local-roles_using-rbac","adding-roles_using-rbac","creating-local-role_using-rbac","creating-cluster-role_using-rbac","local-role-binding-commands_using-rbac","cluster-role-binding-commands_using-rbac","creating-cluster-admin_using-rbac","/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/using-rbac",{"title":3973,"visible":17,"weight":884,"urlFragment":3974,"anchor":23,"singlePageAnchor":3974,"subChapters":3975,"url":3978,"docTitle":3815},"Removing the kubeadmin user","removing-kubeadmin",[3976,3977],"understanding-kubeadmin_removing-kubeadmin","removing-kubeadmin_removing-kubeadmin","/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/removing-kubeadmin",{"title":3980,"visible":17,"weight":895,"urlFragment":3981,"anchor":23,"singlePageAnchor":3981,"subChapters":3982,"url":3986,"docTitle":3815},"Understanding and creating service accounts","understanding-and-creating-service-accounts",[3983,3984,3985],"service-accounts-overview_understanding-service-accounts","service-accounts-managing_understanding-service-accounts","service-accounts-granting-roles_understanding-service-accounts","/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/understanding-and-creating-service-accounts",{"title":3988,"visible":17,"weight":906,"urlFragment":3989,"anchor":23,"singlePageAnchor":3989,"subChapters":3990,"url":3997,"docTitle":3815},"Using service accounts in applications","using-service-accounts",[3991,3992,3993,3994,3995,3996],"service-accounts-overview_using-service-accounts","service-accounts-default_using-service-accounts","default-cluster-service-accounts_using-service-accounts","default-service-accounts-and-roles_using-service-accounts","service-accounts-managing_using-service-accounts","service-accounts-using-credentials-externally_using-service-accounts","/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/using-service-accounts",{"title":3999,"visible":17,"weight":913,"urlFragment":4000,"anchor":23,"singlePageAnchor":4000,"subChapters":4001,"url":4004,"docTitle":3815},"Using a service account as an OAuth client","using-service-accounts-as-oauth-client",[4002,4003],"service-accounts-as-oauth-clients_using-service-accounts-as-oauth-client","redirect-uris-for-service-accounts_using-service-accounts-as-oauth-client","/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/using-service-accounts-as-oauth-client",{"title":4006,"visible":17,"weight":922,"urlFragment":4007,"anchor":23,"singlePageAnchor":4007,"subChapters":4008,"url":4012,"docTitle":3815},"Scoping tokens","tokens-scoping",[4009,4010,4011],"tokens-scoping-about_configuring-internal-oauth","scoping-tokens-user-scopes_configuring-internal-oauth","scoping-tokens-role-scope_configuring-internal-oauth","/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/tokens-scoping",{"title":4014,"visible":17,"weight":2806,"urlFragment":4015,"anchor":23,"singlePageAnchor":4015,"subChapters":4016,"url":4019,"docTitle":3815},"Using bound service account tokens","bound-service-account-tokens",[4017,4018],"bound-sa-tokens-about_bound-service-account-tokens","bound-sa-tokens-configuring_bound-service-account-tokens","/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/bound-service-account-tokens",{"title":4021,"visible":17,"weight":3071,"urlFragment":4022,"anchor":23,"singlePageAnchor":4022,"subChapters":4023,"url":4040,"docTitle":3815},"Managing security context constraints","managing-pod-security-policies",[4024,4025,4026,4027,4028,4029,4030,4031,4032,4033,4034,4035,4036,4037,4038,4039],"security-context-constraints-about_configuring-internal-oauth","default-sccs_configuring-internal-oauth","scc-settings_configuring-internal-oauth","authorization-SCC-strategies_configuring-internal-oauth","authorization-controlling-volumes_configuring-internal-oauth","admission_configuring-internal-oauth","scc-prioritization_configuring-internal-oauth","security-context-constraints-pre-allocated-values_configuring-internal-oauth","security-context-constraints-example_configuring-internal-oauth","security-context-constraints-creating_configuring-internal-oauth","role-based-access-to-ssc_configuring-internal-oauth","security-context-constraints-command-reference_configuring-internal-oauth","listing-security-context-constraints_configuring-internal-oauth","examining-a-security-context-constraints-object_configuring-internal-oauth","deleting-security-context-constraints_configuring-internal-oauth","updating-security-context-constraints_configuring-internal-oauth","/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/managing-pod-security-policies",{"title":4042,"visible":17,"weight":3339,"urlFragment":4043,"anchor":23,"singlePageAnchor":4043,"subChapters":4044,"url":4048,"docTitle":3815},"Impersonating the system:admin user","impersonating-system-admin",[4045,4046,4047],"authentication-api-impersonation_impersonating-system-admin","impersonation-system-admin-user_impersonating-system-admin","impersonation-system-admin-group_impersonating-system-admin","/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/impersonating-system-admin",{"title":4050,"visible":17,"weight":3395,"urlFragment":4051,"anchor":23,"singlePageAnchor":4051,"subChapters":4052,"url":4077,"docTitle":3815},"Syncing LDAP groups","ldap-syncing",[4053,4054,4055,4056,4057,4058,4059,4060,4061,4062,4063,4064,4065,4066,4067,4068,4069,4070,4071,4072,4073,4074,4075,4076],"ldap-syncing-about_ldap-syncing-groups","ldap-syncing-config-rfc2307_ldap-syncing-groups","ldap-syncing-config-activedir_ldap-syncing-groups","ldap-syncing-config-augmented-activedir_ldap-syncing-groups","ldap-syncing-running_ldap-syncing-groups","ldap-syncing-running-all-ldap_ldap-syncing-groups","ldap-syncing-running-openshift_ldap-syncing-groups","ldap-syncing-running-subset_ldap-syncing-groups","ldap-syncing-pruning_ldap-syncing-groups","ldap-auto-syncing_ldap-syncing-groups","ldap-syncing-examples_ldap-syncing-groups","ldap-syncing-rfc2307_ldap-syncing-groups","ldap-syncing-rfc2307-user-defined_ldap-syncing-groups","ldap-syncing-rfc2307-user-defined-error_ldap-syncing-groups","ldap-syncing-activedir_ldap-syncing-groups","ldap-syncing-augmented-activedir_ldap-syncing-groups","ldap-syncing-nesting_ldap-syncing-groups","ldap-syncing-spec_ldap-syncing-groups","sync-ldap-v1-ldapsyncconfig","sync-ldap-v1-stringsource","sync-ldap-v1-ldapquery","sync-ldap-v1-rfc2307config","sync-ldap-v1-activedirectoryconfig","sync-ldap-v1-augmentedactivedirectoryconfig","/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/ldap-syncing",{"title":4079,"visible":17,"weight":3421,"urlFragment":4080,"anchor":23,"singlePageAnchor":4080,"subChapters":4081,"url":4119,"docTitle":3815},"Managing cloud provider credentials","managing-cloud-provider-credentials",[4082,4083,4084,4085,4086,4087,4088,4089,4090,4091,4092,4093,1605,4094,4095,4096,4097,4098,4099,4100,4101,4102,4103,4104,4105,1633,4106,4107,4108,4109,4110,4111,4112,4113,4114,4115,4116,4117,4118],"about-cloud-credential-operator","about-cloud-credential-operator-modes","about-cloud-credential-operator-default","additional-resources_about-cloud-credential-operator","cco-mode-mint","mint-mode-permissions","mint-mode-permissions-aws","mint-mode-permissions-gcp","admin-credentials-root-secret-formats_cco-mode-mint","mint-mode-with-removal-or-rotation-of-admin-credential_cco-mode-mint","manually-rotating-cloud-creds_cco-mode-mint","manually-removing-cloud-creds_cco-mode-mint","cco-mode-passthrough","passthrough-mode-permissions","passthrough-mode-permissions-aws","passthrough-mode-permissions-azure","passthrough-mode-permissions-gcp","passthrough-mode-permissions-rhosp","passthrough-mode-permissions-rhv","passthrough-mode-permissions-vsware","admin-credentials-root-secret-formats_cco-mode-passthrough","passthrough-mode-maintenance","manually-rotating-cloud-creds_cco-mode-passthrough","passthrough-mode-reduce-permissions","cco-mode-manual","manual-mode-sts-blurb","manually-maintained-credentials-upgrade_cco-mode-manual","additional-resources_cco-mode-manual","cco-mode-sts","sts-mode-about","sts-mode-installing","cco-ccoctl-configuring_cco-mode-sts","sts-mode-create-aws-resources-ccoctl","cco-ccoctl-creating-individually_cco-mode-sts","cco-ccoctl-creating-at-once_cco-mode-sts","sts-mode-installing-manual-run-installer_cco-mode-sts","sts-mode-installing-verifying_cco-mode-sts","/documentation/openshift_container_platform/4.8/html/authentication_and_authorization/managing-cloud-provider-credentials",{"title":4121,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":4122,"url":4123,"docTitle":4124,"sections":4125},"Networking",[],"/documentation/openshift_container_platform/4.8/html/networking/index","networking",[4126,4135,4141,4149,4162,4173,4208,4217,4225,4238,4247,4258,4294,4347,4419,4486,4561,4583,4622,4651,4658,4667,4679],{"title":4127,"visible":17,"weight":30,"urlFragment":4128,"anchor":23,"singlePageAnchor":4128,"subChapters":4129,"url":4134,"docTitle":4124},"Understanding networking","understanding-networking",[4130,4131,4132,4133],"nw-ne-openshift-dns_understanding-networking","nw-ne-openshift-ingress_understanding-networking","nw-ne-comparing-ingress-route_understanding-networking","nw-networking-glossary-terms_understanding-networking","/documentation/openshift_container_platform/4.8/html/networking/understanding-networking",{"title":4136,"visible":17,"weight":42,"urlFragment":4137,"anchor":23,"singlePageAnchor":4137,"subChapters":4138,"url":4140,"docTitle":4124},"Accessing hosts","accessing-hosts",[4139],"accessing-hosts-on-aws_accessing-hosts","/documentation/openshift_container_platform/4.8/html/networking/accessing-hosts",{"title":4142,"visible":17,"weight":53,"urlFragment":4143,"anchor":23,"singlePageAnchor":4143,"subChapters":4144,"url":4148,"docTitle":4124},"Networking Operators overview","networking-operators-overview",[4145,4146,4147],"networking-operators-overview-cluster-network-operator","networking-operators-overview-dns-operator","networking-operators-overview-ingress-operator","/documentation/openshift_container_platform/4.8/html/networking/networking-operators-overview",{"title":4150,"visible":17,"weight":75,"urlFragment":4151,"anchor":23,"singlePageAnchor":4151,"subChapters":4152,"url":4161,"docTitle":4124},"Cluster Network Operator in OpenShift Container Platform","cluster-network-operator",[4153,4154,4155,4156,4157,4158,4159,4160],"nw-cluster-network-operator_cluster-network-operator","nw-cno-view_cluster-network-operator","nw-cno-status_cluster-network-operator","nw-cno-logs_cluster-network-operator","nw-operator-cr_cluster-network-operator","nw-operator-cr-cno-object_cluster-network-operator","nw-operator-example-cr_cluster-network-operator","cluster-network-operator-additional-resources","/documentation/openshift_container_platform/4.8/html/networking/cluster-network-operator",{"title":4163,"visible":17,"weight":442,"urlFragment":4164,"anchor":23,"singlePageAnchor":4164,"subChapters":4165,"url":4172,"docTitle":4124},"DNS Operator in OpenShift Container Platform","dns-operator",[4166,4167,4168,4169,4170,4171],"dns-operator_dns-operator","nw-controlling-dns-pod-placement_dns-operator","nw-dns-view_dns-operator","nw-dns-forward_dns-operator","nw-dns-operator-status_dns-operator","nw-dns-operator-logs_dns-operator","/documentation/openshift_container_platform/4.8/html/networking/dns-operator",{"title":4174,"visible":17,"weight":460,"urlFragment":4175,"anchor":23,"singlePageAnchor":4175,"subChapters":4176,"url":4207,"docTitle":4124},"Ingress Operator in OpenShift Container Platform","configuring-ingress",[4177,4178,4179,4180,4181,4182,4183,4184,4185,4186,4187,4188,4189,4190,4191,4192,4193,4194,4195,4196,4197,4198,4199,4200,4201,4202,4203,4204,4205,4206,1553],"nw-ne-openshift-ingress_configuring-ingress","nw-installation-ingress-config-asset_configuring-ingress","nw-ingress-controller-configuration-parameters_configuring-ingress","configuring-ingress-controller-tls","tls-profiles-understanding_configuring-ingress","tls-profiles-ingress-configuring_configuring-ingress","nw-ingress-controller-endpoint-publishing-strategies_configuring-ingress","nw-ingress-view_configuring-ingress","nw-ingress-operator-status_configuring-ingress","nw-ingress-operator-logs_configuring-ingress","nw-ingress-controller-status_configuring-ingress","configuring-ingress-controller","nw-ingress-setting-a-custom-default-certificate_configuring-ingress","nw-ingress-custom-default-certificate-remove_configuring-ingress","nw-ingress-controller-configuration_configuring-ingress","nw-configure-ingress-access-logging_configuring-ingress","nw-ingress-setting-thread-count_configuring-ingress","nw-ingress-sharding_configuring-ingress","nw-ingress-sharding-route-labels_configuring-ingress","nw-ingress-sharding-namespace-labels_configuring-ingress","nw-ingress-setting-internal-lb_configuring-ingress","nw-ingress-controller-configuration-gcp-global-access_configuring-ingress","nw-ingress-default-internal_configuring-ingress","nw-route-admission-policy_configuring-ingress","using-wildcard-routes_configuring-ingress","nw-using-ingress-forwarded_configuring-ingress","nw-http2-haproxy_configuring-ingress","nw-ingress-controller-configuration-proxy-protocol_configuring-ingress","nw-ingress-configuring-application-domain_configuring-ingress","nw-ingress-converting-http-header-case_configuring-ingress","/documentation/openshift_container_platform/4.8/html/networking/configuring-ingress",{"title":4209,"visible":17,"weight":475,"urlFragment":4210,"anchor":23,"singlePageAnchor":4210,"subChapters":4211,"url":4216,"docTitle":4124},"Verifying connectivity to an endpoint","verifying-connectivity-endpoint",[4212,4213,4214,4215],"nw-pod-network-connectivity-checks_verifying-connectivity-endpoint","nw-pod-network-connectivity-implementation_verifying-connectivity-endpoint","nw-pod-network-connectivity-check-object_verifying-connectivity-endpoint","nw-pod-network-connectivity-verify_verifying-connectivity-endpoint","/documentation/openshift_container_platform/4.8/html/networking/verifying-connectivity-endpoint",{"title":4218,"visible":17,"weight":876,"urlFragment":4219,"anchor":23,"singlePageAnchor":4219,"subChapters":4220,"url":4224,"docTitle":4124},"Configuring the node port service range","configuring-node-port-service-range",[4221,4222,4223],"configuring-node-port-service-range-prerequisites","nw-nodeport-service-range-edit_configuring-node-port-service-range","configuring-node-port-service-range-additional-resources","/documentation/openshift_container_platform/4.8/html/networking/configuring-node-port-service-range",{"title":4226,"visible":17,"weight":884,"urlFragment":4227,"anchor":23,"singlePageAnchor":4227,"subChapters":4228,"url":4237,"docTitle":4124},"Configuring IP failover","configuring-ipfailover",[4229,4230,4231,4232,4233,4234,4235,4236],"nw-ipfailover-environment-variables_configuring-ipfailover","nw-ipfailover-configuration_configuring-ipfailover","nw-ipfailover-virtual-ip-addresses-concept_configuring-ipfailover","nw-ipfailover-configuring-check-notify-scripts_configuring-ipfailover","nw-ipfailover-configuring-vrrp-preemption_configuring-ipfailover","nw-ipfailover-vrrp-ip-offset_configuring-ipfailover","nw-ipfailover-configuring-more-than-254_configuring-ipfailover","nw-ipfailover-cluster-ha-ingress_configuring-ipfailover","/documentation/openshift_container_platform/4.8/html/networking/configuring-ipfailover",{"title":4239,"visible":17,"weight":895,"urlFragment":4240,"anchor":23,"singlePageAnchor":4240,"subChapters":4241,"url":4246,"docTitle":4124},"Using the Stream Control Transmission Protocol (SCTP) on a bare metal cluster","using-sctp",[4242,4243,4244,4245],"nw-sctp-about_using-sctp","example_configurations_using-sctp","nw-sctp-enabling_using-sctp","nw-sctp-verifying_using-sctp","/documentation/openshift_container_platform/4.8/html/networking/using-sctp",{"title":4248,"visible":17,"weight":906,"urlFragment":4249,"anchor":23,"singlePageAnchor":4249,"subChapters":4250,"url":4257,"docTitle":4124},"Configuring PTP hardware","configuring-ptp",[4251,4252,4253,4254,4255,4256],"about-using-ptp-hardware","discover-ptp-devices_configuring-ptp","installing-ptp-operator_configuring-ptp","install-ptp-operator-cli_configuring-ptp","install-ptp-operator-web-console_configuring-ptp","configuring-linuxptp_configuring-ptp","/documentation/openshift_container_platform/4.8/html/networking/configuring-ptp",{"title":4259,"visible":17,"weight":913,"urlFragment":4260,"anchor":23,"singlePageAnchor":4260,"subChapters":4261,"url":4293,"docTitle":4124},"Network policy","network-policy",[4262,4263,4264,4265,4266,4267,4268,4269,4270,4271,4272,4273,4274,4275,4276,4277,4278,4279,4280,4281,4282,4283,4284,4285,4286,4287,4288,4289,4290,4291,4292],"about-network-policy","nw-networkpolicy-about_about-network-policy","nw-networkpolicy-optimize_about-network-policy","about-network-policy-next-steps","about-network-policy-additional-resources","logging-network-policy","nw-networkpolicy-audit-concept_logging-network-policy","network-policy-audit-configuration","nw-networkpolicy-audit-configure_logging-network-policy","nw-networkpolicy-audit-enable_logging-network-policy","nw-networkpolicy-audit-disable_logging-network-policy","logging-network-policy-additional-resources","creating-network-policy","nw-networkpolicy-create_creating-network-policy","nw-networkpolicy-object_creating-network-policy","viewing-network-policy","nw-networkpolicy-view_viewing-network-policy","nw-networkpolicy-object_viewing-network-policy","editing-network-policy","nw-networkpolicy-edit_editing-network-policy","nw-networkpolicy-object_editing-network-policy","editing-network-policy-additional-resources","deleting-network-policy","nw-networkpolicy-delete_deleting-network-policy","default-network-policy","modifying-template-for-new-projects_default-network-policy","nw-networkpolicy-project-defaults_default-network-policy","multitenant-network-policy","nw-networkpolicy-multitenant-isolation_multitenant-network-policy","multitenant-network-policy-next-steps","multitenant-network-policy-additional-resources","/documentation/openshift_container_platform/4.8/html/networking/network-policy",{"title":4295,"visible":17,"weight":922,"urlFragment":4296,"anchor":23,"singlePageAnchor":4296,"subChapters":4297,"url":4346,"docTitle":4124},"Multiple networks","multiple-networks",[4298,4299,4300,4301,4302,4303,4304,4305,4306,4307,4308,4309,4310,4311,4312,4313,4314,4315,4316,4317,4318,4319,4320,4321,4322,4323,4324,4325,4326,4327,4328,4329,4330,4331,4332,4333,4334,4335,4336,4337,4338,4339,4340,4341,4342,4343,4344,4345],"understanding-multiple-networks","additional-network-considerations","additional-networks-provided","configuring-additional-network","configuring-additional-network_approaches-managing-additional-network","configuring-additional-network_configuration-additional-network-attachment","configuring-additional-network_configuration-additional-network-cno","configuring-additional-network_configuration-additional-network-yaml","configuring-additional-network_configuration-additional-network-types","nw-multus-bridge-object_configuring-additional-network","nw-multus-bridge-config-example_configuring-additional-network","nw-multus-host-device-object_configuring-additional-network","nw-multus-hostdev-config-example_configuring-additional-network","nw-multus-ipvlan-object_configuring-additional-network","nw-multus-ipvlan-config-example_configuring-additional-network","nw-multus-macvlan-object_configuring-additional-network","nw-multus-macvlan-config-example_configuring-additional-network","nw-multus-ipam-object_configuring-additional-network","nw-multus-static_configuring-additional-network","nw-multus-dhcp_configuring-additional-network","nw-multus-whereabouts_configuring-additional-network","nw-multus-create-network_configuring-additional-network","nw-multus-create-network-apply_configuring-additional-network","about-virtual-routing-and-forwarding","cnf-about-virtual-routing-and-forwarding_about-virtual-routing-and-forwarding","cnf-benefits-secondary-networks-telecommunications-operators_about-virtual-routing-and-forwarding","configuring-multi-network-policy","nw-multi-network-policy-differences_configuring-multi-network-policy","nw-multi-network-policy-enable_configuring-multi-network-policy","configuring-multi-network-policy_working-with-multi-network-policy","configuring-multi-network-policy_prerequisites","nw-networkpolicy-create_configuring-multi-network-policy","nw-networkpolicy-edit_configuring-multi-network-policy","nw-networkpolicy-view_configuring-multi-network-policy","nw-networkpolicy-delete_configuring-multi-network-policy","configuring-multi-network-policy_additional-resources","attaching-pod","nw-multus-add-pod_attaching-pod","nw-multus-advanced-annotations_attaching-pod","removing-pod","nw-multus-remove-pod_removing-pod","edit-additional-network","nw-multus-edit-network_edit-additional-network","remove-additional-network","nw-multus-delete-network_remove-additional-network","assigning-a-secondary-network-to-a-vrf","cnf-assigning-a-secondary-network-to-a-vrf_assigning-a-secondary-network-to-a-vrf","cnf-creating-an-additional-network-attachment-with-the-cni-vrf-plug-in_assigning-a-secondary-network-to-a-vrf","/documentation/openshift_container_platform/4.8/html/networking/multiple-networks",{"title":4348,"visible":17,"weight":2806,"urlFragment":4349,"anchor":23,"singlePageAnchor":4349,"subChapters":4350,"url":4418,"docTitle":4124},"Hardware networks","hardware-networks",[4351,4352,4353,4354,4355,4356,4357,4358,4359,4360,4361,4362,4363,4364,4365,4366,4367,4368,4369,4370,4371,4372,4373,4374,4375,4376,4377,4378,4379,4380,4381,4382,4383,4384,4385,4386,4387,4388,4389,4390,4391,4392,4393,4394,4395,4396,4397,4398,4399,4400,4401,4402,4403,4404,4405,4406,4407,4408,4409,4410,4411,4412,4413,4414,4415,4416,4417],"about-sriov","components-sr-iov-network-devices","nw-sriov-supported-platforms_about-sriov","supported-devices_about-sriov","discover-sr-iov-devices_about-sriov","example-sriovnetworknodestate_about-sriov","example-vf-use-in-pod_about-sriov","nw-sriov-app-netutil_about-sriov","nw-sriov-hugepages_about-sriov","about-sriov-next-steps","installing-sriov-operator","installing-sr-iov-operator_installing-sriov-operator","install-operator-cli_installing-sriov-operator","install-operator-web-console_installing-sriov-operator","installing-sriov-operator-next-steps","configuring-sriov-operator","nw-sriov-configuring-operator_configuring-sriov-operator","about-network-resource-injector_configuring-sriov-operator","about-sr-iov-operator-admission-control-webhook_configuring-sriov-operator","about-custom-node-selectors_configuring-sriov-operator","disable-enable-network-resource-injector_configuring-sriov-operator","disable-enable-sr-iov-operator-admission-control-webhook_configuring-sriov-operator","configuring-custom-nodeselector_configuring-sriov-operator","configuring-sriov-operator-next-steps","configuring-sriov-device","nw-sriov-networknodepolicy-object_configuring-sriov-device","sr-iov-network-node-configuration-examples_configuring-sriov-device","nw-sriov-nic-partitioning_configuring-sriov-device","nw-sriov-configuring-device_configuring-sriov-device","nw-sriov-troubleshooting_configuring-sriov-device","cnf-assigning-a-sriov-network-to-a-vrf_configuring-sriov-device","cnf-creating-an-additional-sriov-network-with-vrf-plug-in_configuring-sriov-device","configuring-sriov-device-next-steps","configuring-sriov-net-attach","nw-sriov-network-object_configuring-sriov-net-attach","nw-multus-ipam-object_configuring-sriov-net-attach","nw-multus-static_configuring-sriov-net-attach","nw-multus-dhcp_configuring-sriov-net-attach","nw-multus-whereabouts_configuring-sriov-net-attach","nw-sriov-network-attachment_configuring-sriov-net-attach","configuring-sriov-net-attach-next-steps","configuring-sriov-net-attach-additional-resources","configuring-sriov-ib-attach","nw-sriov-ibnetwork-object_configuring-sriov-ib-attach","nw-multus-ipam-object_configuring-sriov-ib-attach","nw-multus-static_configuring-sriov-ib-attach","nw-multus-dhcp_configuring-sriov-ib-attach","nw-multus-whereabouts_configuring-sriov-ib-attach","nw-sriov-network-attachment_configuring-sriov-ib-attach","configuring-sriov-ib-attach-next-steps","configuring-sriov-ib-attach-additional-resources","add-pod","nw-sriov-runtime-config_configuring-sr-iov","runtime-config-ethernet_configuring-sr-iov","runtime-config-infiniband_configuring-sr-iov","nw-multus-add-pod_configuring-sr-iov","nw-sriov-topology-manager_configuring-sr-iov","add-pod-additional-resources","using-sriov-multicast","nw-high-performance-multicast_using-sriov-multicast","nw-using-an-sriov-interface-for-multicast_using-sriov-multicast","using-dpdk-and-rdma","example-vf-use-in-dpdk-mode-intel_using-dpdk-and-rdma","example-vf-use-in-dpdk-mode-mellanox_using-dpdk-and-rdma","example-vf-use-in-rdma-mode-mellanox_using-dpdk-and-rdma","uninstalling-sriov-operator","nw-sriov-operator-uninstall_uninstalling-sr-iov-operator","/documentation/openshift_container_platform/4.8/html/networking/hardware-networks",{"title":4420,"visible":17,"weight":3071,"urlFragment":4421,"anchor":23,"singlePageAnchor":4421,"subChapters":4422,"url":4485,"docTitle":4124},"OpenShift SDN default CNI network provider","openshift-sdn-default-cni-network-provider",[4423,4424,4425,4426,4427,4428,4429,4430,4431,4432,4433,4434,4435,4436,4437,4438,4439,4440,4441,4442,4443,4444,4445,4446,4447,4448,4449,4450,4451,4452,4453,4454,4455,4456,4457,4458,4459,4460,4461,4462,4463,4464,4465,4466,4467,4468,4469,4470,4471,4472,4473,4474,4475,4476,4477,1013,4478,4479,4480,4481,4482,4483,4484],"about-openshift-sdn","nw-openshift-sdn-modes_about-openshift-sdn","nw-ovn-kubernetes-matrix_about-openshift-sdn","assigning-egress-ips","nw-egress-ips-about_egress-ips","considerations-automatic-egress-ips","considerations-manual-egress-ips","nw-egress-ips-automatic_egress-ips","nw-egress-ips-static_egress-ips","configuring-egress-firewall","nw-egressnetworkpolicy-about_openshift-sdn-egress-firewall","limitations-of-an-egress-firewall_openshift-sdn-egress-firewall","policy-rule-order_openshift-sdn-egress-firewall","domain-name-server-resolution_openshift-sdn-egress-firewall","nw-egressnetworkpolicy-object_openshift-sdn-egress-firewall","egressnetworkpolicy-rules_openshift-sdn-egress-firewall","egressnetworkpolicy-example_openshift-sdn-egress-firewall","nw-networkpolicy-create_openshift-sdn-egress-firewall","openshift-sdn-viewing-egress-firewall","nw-egressnetworkpolicy-view_openshift-sdn-viewing-egress-firewall","editing-egress-firewall","nw-egressnetworkpolicy-edit_openshift-sdn-egress-firewall","removing-egress-firewall","nw-egressnetworkpolicy-delete_openshift-sdn-egress-firewall","using-an-egress-router","nw-egress-router-about_using-an-egress-router","nw-egress-router-about-modes_using-an-egress-router","nw-egress-router-about-router-pod-implementation_using-an-egress-router","nw-egress-router-about-deployments_using-an-egress-router","nw-egress-router-about-failover_using-an-egress-router","using-an-egress-router-additional-resources","deploying-egress-router-layer3-redirection","nw-egress-router-pod_deploying-egress-router-layer3-redirection","nw-egress-router-dest-var_deploying-egress-router-layer3-redirection","nw-egress-router-redirect-mode_deploying-egress-router-layer3-redirection","deploying-egress-router-layer3-redirection-additional-resources","deploying-egress-router-http-redirection","nw-egress-router-pod_deploying-egress-router-http-redirection","nw-egress-router-dest-var_deploying-egress-router-http-redirection","nw-egress-router-http-proxy-mode_deploying-egress-router-http-redirection","deploying-egress-router-http-redirection-additional-resources","deploying-egress-router-dns-redirection","nw-egress-router-pod_deploying-egress-router-dns-redirection","nw-egress-router-dest-var_deploying-egress-router-dns-redirection","nw-egress-router-dns-mode_deploying-egress-router-dns-redirection","deploying-egress-router-dns-redirection-additional-resources","configuring-egress-router-configmap","configuring-egress-router-configmap_configuring-egress-router-configmap","configuring-egress-router-configmap-additional-resources","enabling-multicast","nw-about-multicast_openshift-sdn-enabling-multicast","nw-enabling-multicast_openshift-sdn-enabling-multicast","disabling-multicast","nw-disabling-multicast_openshift-sdn-disabling-multicast","configuring-multitenant-isolation","nw-multitenant-joining_multitenant-isolation","nw-multitenant-isolation_multitenant-isolation","nw-multitenant-global_multitenant-isolation","configuring-kube-proxy","nw-kube-proxy-sync_configuring-kube-proxy","nw-kube-proxy-config_configuring-kube-proxy","nw-kube-proxy-configuring_configuring-kube-proxy","/documentation/openshift_container_platform/4.8/html/networking/openshift-sdn-default-cni-network-provider",{"title":4487,"visible":17,"weight":3339,"urlFragment":4488,"anchor":23,"singlePageAnchor":4488,"subChapters":4489,"url":4560,"docTitle":4124},"OVN-Kubernetes default CNI network provider","ovn-kubernetes-default-cni-network-provider",[4490,4491,4492,4493,4494,4495,4496,4497,4498,4499,4500,4501,4502,4503,4504,4505,4506,4507,4508,4509,4510,4511,4512,4513,4514,4515,4516,4517,4518,4519,4520,4521,4522,4523,4524,4525,4526,4527,4528,4529,4530,4531,4532,4533,4534,4535,4536,4537,4538,4539,4540,4541,4542,4543,4544,4545,4546,4547,4548,4549,4550,4551,4552,4553,4554,4555,4556,4557,4558,4559],"about-ovn-kubernetes","nw-ovn-kubernetes-features_about-ovn-kubernetes","nw-ovn-kubernetes-matrix_about-ovn-kubernetes","nw-ovn-kubernetes-limitations_about-ovn-kubernetes","migrate-from-openshift-sdn","nw-ovn-kubernetes-migration-about_migrate-from-openshift-sdn","considerations-migrating-ovn-kubernetes-network-provider_migrate-from-openshift-sdn","how-the-migration-process-works_migrate-from-openshift-sdn","nw-ovn-kubernetes-migration_migrate-from-openshift-sdn","migrate-from-openshift-sdn-additional-resources","rollback-to-openshift-sdn","nw-ovn-kubernetes-rollback_rollback-to-openshift-sdn","converting-to-dual-stack","nw-dual-stack-convert_converting-to-dual-stack","about-ipsec-ovn","nw-ovn-ipsec-traffic_about-ipsec-ovn","network-connectivity-requirements-when-ipsec-is-enabled","nw-ovn-ipsec-encryption_about-ipsec-ovn","nw-ovn-ipsec-certificates_about-ipsec-ovn","configuring-egress-firewall-ovn","nw-egressnetworkpolicy-about_configuring-egress-firewall-ovn","limitations-of-an-egress-firewall_configuring-egress-firewall-ovn","policy-rule-order_configuring-egress-firewall-ovn","domain-name-server-resolution_configuring-egress-firewall-ovn","nw-egressnetworkpolicy-object_configuring-egress-firewall-ovn","egressnetworkpolicy-rules_configuring-egress-firewall-ovn","egressnetworkpolicy-example_configuring-egress-firewall-ovn","nw-networkpolicy-create_configuring-egress-firewall-ovn","viewing-egress-firewall-ovn","nw-egressnetworkpolicy-view_viewing-egress-firewall-ovn","editing-egress-firewall-ovn","nw-egressnetworkpolicy-edit_editing-egress-firewall-ovn","removing-egress-firewall-ovn","nw-egressnetworkpolicy-delete_removing-egress-firewall-ovn","configuring-egress-ips-ovn","nw-egress-ips-about_configuring-egress-ips-ovn","nw-egress-ips-platform-support_configuring-egress-ips-ovn","nw-egress-ips-considerations_configuring-egress-ips-ovn","nw-egress-ips-node-assignment_configuring-egress-ips-ovn","nw-egress-ips-node-architecture_configuring-egress-ips-ovn","nw-egress-ips-object_configuring-egress-ips-ovn","nw-egress-ips-node_configuring-egress-ips-ovn","configuring-egress-ips-next-steps","configuring-egress-ips-additional-resources","assigning-egress-ips-ovn","nw-egress-ips-assign_assigning-egress-ips-ovn","assigning-egress-ips-additional-resources","using-an-egress-router-ovn","nw-egress-router-about_using-an-egress-router-ovn","nw-egress-router-about-modes_using-an-egress-router-ovn","nw-egress-router-about-router-pod-implementation_using-an-egress-router-ovn","nw-egress-router-about-deployments_using-an-egress-router-ovn","nw-egress-router-about-failover_using-an-egress-router-ovn","using-an-egress-router-ovn-additional-resources","deploying-egress-router-ovn-redirection","nw-egress-router-ovn-cr_deploying-egress-router-ovn-redirection","nw-egress-router-redirect-mode-ovn_deploying-egress-router-ovn-redirection","nw-ovn-kubernetes-enabling-multicast","nw-about-multicast_ovn-kubernetes-enabling-multicast","nw-enabling-multicast_ovn-kubernetes-enabling-multicast","nw-ovn-kubernetes-disabling-multicast","nw-disabling-multicast_ovn-kubernetes-disabling-multicast","tracking-network-flows","nw-network-flows-object_tracking-network-flows","nw-network-flows-create_tracking-network-flows","nw-network-flows-delete_tracking-network-flows","additional-resources_tracking-network-flows","configuring-hybrid-networking","configuring-hybrid-ovnkubernetes_configuring-hybrid-networking","configuring-hybrid-networking-additional-resources","/documentation/openshift_container_platform/4.8/html/networking/ovn-kubernetes-default-cni-network-provider",{"title":4562,"visible":17,"weight":3395,"urlFragment":4563,"anchor":23,"singlePageAnchor":4563,"subChapters":4564,"url":4582,"docTitle":4124},"Configuring Routes","configuring-routes",[4565,4566,4567,4568,4569,4570,4571,4572,4573,4574,4575,4576,4577,4578,4579,4580,4581],"route-configuration","nw-creating-a-route_route-configuration","nw-configuring-route-timeouts_route-configuration","nw-enabling-hsts_route-configuration","nw-throughput-troubleshoot_route-configuration","nw-using-cookies-keep-route-statefulness_route-configuration","nw-annotating-a-route-with-a-cookie-name_route-configuration","nw-path-based-routes_route-configuration","nw-route-specific-annotations_route-configuration","nw-route-admission-policy_route-configuration","nw-ingress-creating-a-route-via-an-ingress_route-configuration","creating-edge-route-with-default-certificate_route-configuration","nw-router-configuring-dual-stack_route-configuration","configuring-default-certificate","nw-ingress-creating-a-reencrypt-route-with-a-custom-certificate_secured-routes","nw-ingress-creating-an-edge-route-with-a-custom-certificate_secured-routes","nw-ingress-creating-a-passthrough-route_secured-routes","/documentation/openshift_container_platform/4.8/html/networking/configuring-routes",{"title":4584,"visible":17,"weight":3421,"urlFragment":4585,"anchor":23,"singlePageAnchor":4585,"subChapters":4586,"url":4621,"docTitle":4124},"Configuring ingress cluster traffic","configuring-ingress-cluster-traffic",[4587,4588,1024,4589,4590,4591,4592,4593,4594,4595,4596,4597,1045,4598,4599,4600,4601,1605,4602,4603,1096,4604,4605,4606,4607,4608,4609,4610,4611,4612,4613,4614,4615,4616,4617,1121,4618,4619,4620],"overview-traffic","configuring-externalip","nw-externalip-about_configuring-externalip","configuration-externalip_configuring-externalip","restrictions-on-ip-assignment_configuring-externalip","example-policy-objects_configuring-externalip","nw-externalip-object_configuring-externalip","nw-externalip-configuring_configuring-externalip","configuring-externalip-next-steps","configuring-ingress-cluster-traffic-ingress-controller","nw-using-ingress-and-routes_configuring-ingress-cluster-traffic-ingress-controller","nw-creating-project-and-service_configuring-ingress-cluster-traffic-ingress-controller","nw-exposing-service_configuring-ingress-cluster-traffic-ingress-controller","nw-ingress-sharding-route-labels_configuring-ingress-cluster-traffic-ingress-controller","nw-ingress-sharding-namespace-labels_configuring-ingress-cluster-traffic-ingress-controller","configuring-ingress-cluster-traffic-load-balancer","nw-using-load-balancer-getting-traffic_configuring-ingress-cluster-traffic-load-balancer","nw-creating-project-and-service_configuring-ingress-cluster-traffic-load-balancer","nw-exposing-service_configuring-ingress-cluster-traffic-load-balancer","nw-create-load-balancer-service_configuring-ingress-cluster-traffic-load-balancer","configuring-ingress-cluster-traffic-aws-network-load-balancer","nw-aws-replacing-clb-with-nlb_configuring-ingress-cluster-traffic-aws-network-load-balancer","nw-aws-nlb-existing-cluster_configuring-ingress-cluster-traffic-aws-network-load-balancer","nw-aws-nlb-new-cluster_configuring-ingress-cluster-traffic-aws-network-load-balancer","configuring-ingress-cluster-traffic-aws-network-load-balancer-addtl-resources","configuring-ingress-cluster-traffic-service-external-ip","configuring-ingress-cluster-traffic-service-external-ip-prerequisites","nw-service-externalip-create_configuring-ingress-cluster-traffic-service-external-ip","configuring-ingress-cluster-traffic-service-external-ip-additional-resources","configuring-ingress-cluster-traffic-nodeport","nw-using-nodeport_configuring-ingress-cluster-traffic-nodeport","nw-creating-project-and-service_configuring-ingress-cluster-traffic-nodeport","nw-exposing-service_configuring-ingress-cluster-traffic-nodeport","configuring-ingress-cluster-traffic-nodeport-additional-resources","/documentation/openshift_container_platform/4.8/html/networking/configuring-ingress-cluster-traffic",{"title":4623,"visible":17,"weight":3436,"urlFragment":4624,"anchor":23,"singlePageAnchor":4624,"subChapters":4625,"url":4650,"docTitle":4124},"Kubernetes NMState","kubernetes-nmstate",[4626,4627,4628,4629,4630,4631,4632,4633,4634,4635,4636,4637,4638,4639,4640,4641,4642,4643,4644,4645,4646,4647,4648,4649],"k8s-nmstate-about-the-k8s-nmstate-operator","installing-the-kubernetes-nmstate-operator_k8s-nmstate-operator","k8s-nmstate-observing-node-network-state","virt-about-nmstate_k8s-nmstate-observing-node-network-state","virt-viewing-network-state-of-node_k8s-nmstate-observing-node-network-state","k8s-nmstate-updating-node-network-config","virt-about-nmstate_k8s_nmstate-updating-node-network-config","virt-creating-interface-on-nodes_k8s_nmstate-updating-node-network-config","virt-confirming-policy-updates-on-nodes_k8s_nmstate-updating-node-network-config","virt-removing-interface-from-nodes_k8s_nmstate-updating-node-network-config","virt-nmstate-example-policy-configurations","virt-example-bridge-nncp_k8s_nmstate-updating-node-network-config","virt-example-vlan-nncp_k8s_nmstate-updating-node-network-config","virt-example-bond-nncp_k8s_nmstate-updating-node-network-config","virt-example-ethernet-nncp_k8s_nmstate-updating-node-network-config","virt-example-nmstate-multiple-interfaces_k8s_nmstate-updating-node-network-config","virt-example-nmstate-IP-management_k8s_nmstate-updating-node-network-config","virt-example-nmstate-IP-management-static_k8s_nmstate-updating-node-network-config","virt-example-nmstate-IP-management-no-ip_k8s_nmstate-updating-node-network-config","virt-example-nmstate-IP-management-dhcp_k8s_nmstate-updating-node-network-config","virt-example-nmstate-IP-management-dns_k8s_nmstate-updating-node-network-config","virt-example-nmstate-IP-management-static-routing_k8s_nmstate-updating-node-network-config","k8s-nmstate-troubleshooting-node-network","virt-troubleshooting-incorrect-policy-config_k8s-nmstate-troubleshooting-node-network","/documentation/openshift_container_platform/4.8/html/networking/kubernetes-nmstate",{"title":4652,"visible":17,"weight":3448,"urlFragment":4653,"anchor":23,"singlePageAnchor":4653,"subChapters":4654,"url":4657,"docTitle":4124},"Configuring the cluster-wide proxy","enable-cluster-wide-proxy",[1149,4655,4656],"nw-proxy-configure-object_config-cluster-wide-proxy","nw-proxy-remove_config-cluster-wide-proxy","/documentation/openshift_container_platform/4.8/html/networking/enable-cluster-wide-proxy",{"title":4659,"visible":17,"weight":4660,"urlFragment":4661,"anchor":23,"singlePageAnchor":4661,"subChapters":4662,"url":4666,"docTitle":4124},"Configuring a custom PKI",22,"configuring-a-custom-pki",[4663,4664,4665],"installation-configure-proxy_configuring-a-custom-pki","nw-proxy-configure-object_configuring-a-custom-pki","certificate-injection-using-operators_configuring-a-custom-pki","/documentation/openshift_container_platform/4.8/html/networking/configuring-a-custom-pki",{"title":4668,"visible":17,"weight":4669,"urlFragment":4670,"anchor":23,"singlePageAnchor":4670,"subChapters":4671,"url":4678,"docTitle":4124},"Load balancing on RHOSP",23,"load-balancing-openstack",[4672,4673,4674,4675,4676,4677],"installation-osp-kuryr-octavia-configure_load-balancing-openstack","installation-osp-api-octavia_load-balancing-openstack","installation-osp-api-scaling_load-balancing-openstack","installation-osp-kuryr-api-scaling_load-balancing-openstack","installation-osp-kuryr-octavia-scale_load-balancing-openstack","nw-osp-configuring-external-load-balancer_load-balancing-openstack","/documentation/openshift_container_platform/4.8/html/networking/load-balancing-openstack",{"title":4680,"visible":17,"weight":4681,"urlFragment":4682,"anchor":23,"singlePageAnchor":4682,"subChapters":4683,"url":4687,"docTitle":4124},"Associating secondary interfaces metrics to network attachments",24,"associating-secondary-interfaces-metrics-to-network-attachments",[4684,4685,4686],"cnf-associating-secondary-interfaces-metrics-to-network-attachments_secondary-interfaces-metrics","cnf-associating-secondary-interfaces-metrics-to-network-attachments-network-metrics-daemon_secondary-interfaces-metrics","cnf-associating-secondary-interfaces-metrics-with-network-name_secondary-interfaces-metrics","/documentation/openshift_container_platform/4.8/html/networking/associating-secondary-interfaces-metrics-to-network-attachments",{"title":4689,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":4690,"url":4691,"docTitle":4692,"sections":4693},"Registry",[],"/documentation/openshift_container_platform/4.8/html/registry/index","registry",[4694,4706,4718,4758,4768],{"title":4695,"visible":17,"weight":30,"urlFragment":4696,"anchor":23,"singlePageAnchor":4696,"subChapters":4697,"url":4705,"docTitle":4692},"OpenShift Container Platform registry overview","registry-overview",[4698,4699,4700,4701,4702,4703,4704],"openshift-registry-common-terms_registry-overview","registry-integrated-openshift-registry_registry-overview","registry-third-party-registries_registry-overview","authentication_registry-overview","registry-authentication_registry-overview","registry-quay-overview_registry-overview","registry-authentication-enabled-registry-overview_registry-overview","/documentation/openshift_container_platform/4.8/html/registry/registry-overview",{"title":4707,"visible":17,"weight":42,"urlFragment":4708,"anchor":23,"singlePageAnchor":4708,"subChapters":4709,"url":4717,"docTitle":4692},"Image Registry Operator in OpenShift Container Platform","configuring-registry-operator",[4710,4711,4712,4713,4714,4715,4716,1553],"image-registry-on-cloud","image-registry-on-bare-metal-vsphere","registry-removed_configuring-registry-operator","registry-operator-configuration-resource-overview_configuring-registry-operator","registry-operator-default-crd_configuring-registry-operator","images-configuration-cas_configuring-registry-operator","registry-operator-config-resources-storage-credentials_configuring-registry-operator","/documentation/openshift_container_platform/4.8/html/registry/configuring-registry-operator",{"title":4719,"visible":17,"weight":53,"urlFragment":4720,"anchor":23,"singlePageAnchor":4720,"subChapters":4721,"url":4757,"docTitle":4692},"Setting up and configuring the registry","setting-up-and-configuring-the-registry",[4722,4723,4724,4725,4726,4727,4728,4729,4730,4731,4732,4733,4734,4735,4736,4737,4738,4739,4740,4741,4742,4743,4744,4745,4746,4747,4748,4749,4750,4751,4752,4753,4754,4755,4756],"configuring-registry-storage-aws-user-infrastructure","registry-operator-config-resources-secret-aws_configuring-registry-storage-aws-user-infrastructure","registry-configuring-storage-aws-user-infra_configuring-registry-storage-aws-user-infrastructure","registry-operator-configuration-resource-overview-aws-s3_configuring-registry-storage-aws-user-infrastructure","configuring-registry-storage-gcp-user-infrastructure","registry-operator-config-resources-secret-gcp_configuring-registry-storage-gcp-user-infrastructure","registry-configuring-storage-gcp-user-infra_configuring-registry-storage-gcp-user-infrastructure","registry-operator-configuration-resource-overview-gcp-gcs_configuring-registry-storage-gcp-user-infrastructure","configuring-registry-storage-openstack-user-infrastructure","registry-configuring-registry-storage-swift-trust_configuring-registry-storage-openstack-user-infrastructure","registry-operator-config-resources-secret-openstack_configuring-registry-storage-openstack-user-infrastructure","registry-configuring-storage-openstack-user-infra_configuring-registry-storage-openstack-user-infrastructure","registry-operator-configuration-resource-overview-openstack-swift_configuring-registry-storage-openstack-user-infrastructure","configuring-registry-storage-azure-user-infrastructure","registry-operator-config-resources-secret-azure_configuring-registry-storage-azure-user-infrastructure","registry-configuring-storage-azure-user-infra_configuring-registry-storage-azure-user-infrastructure","registry-configuring-storage-azure-gov-cloud_configuring-registry-storage-azure-user-infrastructure","configuring-registry-storage-openstack","installation-registry-osp-creating-custom-pvc_configuring-registry-storage-openstack","configuring-registry-storage-baremetal","registry-removed_configuring-registry-storage-baremetal","registry-change-management-state_configuring-registry-storage-baremetal","installation-registry-storage-config_configuring-registry-storage-baremetal","registry-configuring-storage-baremetal_configuring-registry-storage-baremetal","installation-registry-storage-non-production_configuring-registry-storage-baremetal","installation-registry-storage-block-recreate-rollout-bare-metal_configuring-registry-storage-baremetal","configuring-registry-storage-baremetal-addtl-resources","configuring-registry-storage-vsphere","registry-removed_configuring-registry-storage-vsphere","registry-change-management-state_configuring-registry-storage-vsphere","installation-registry-storage-config_configuring-registry-storage-vsphere","registry-configuring-storage-vsphere_configuring-registry-storage-vsphere","installation-registry-storage-non-production_configuring-registry-storage-vsphere","installation-registry-storage-block-recreate-rollout_configuring-registry-storage-vsphere","configuring-registry-storage-vsphere-addtl-resources","/documentation/openshift_container_platform/4.8/html/registry/setting-up-and-configuring-the-registry",{"title":4759,"visible":17,"weight":75,"urlFragment":4760,"anchor":23,"singlePageAnchor":4760,"subChapters":4761,"url":4767,"docTitle":4692},"Accessing the registry","accessing-the-registry",[1013,4762,4763,4764,4765,4766],"registry-accessing-directly_accessing-the-registry","checking-the-status-of-registry-pods_accessing-the-registry","registry-viewing-logs_accessing-the-registry","registry-accessing-metrics_accessing-the-registry","accessing-the-registry-additional-resources","/documentation/openshift_container_platform/4.8/html/registry/accessing-the-registry",{"title":4769,"visible":17,"weight":442,"urlFragment":4770,"anchor":23,"singlePageAnchor":4770,"subChapters":4771,"url":4774,"docTitle":4692},"Exposing the registry","securing-exposing-registry",[4772,4773],"registry-exposing-default-registry-manually_securing-exposing-registry","registry-exposing-secure-registry-manually_securing-exposing-registry","/documentation/openshift_container_platform/4.8/html/registry/securing-exposing-registry",{"title":4776,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":4777,"url":4778,"docTitle":4779,"sections":4780},"Post-installation configuration",[],"/documentation/openshift_container_platform/4.8/html/post-installation_configuration/index","post-installation_configuration",[4781,4787,4796,4819,4875,4961,4998,5027,5062,5070],{"title":4782,"visible":17,"weight":30,"urlFragment":4783,"anchor":23,"singlePageAnchor":4783,"subChapters":4784,"url":4786,"docTitle":4779},"Post-installation configuration overview","post-install-configuration-overview",[4785],"post-install-tasks","/documentation/openshift_container_platform/4.8/html/post-installation_configuration/post-install-configuration-overview",{"title":4788,"visible":17,"weight":42,"urlFragment":4789,"anchor":23,"singlePageAnchor":4789,"subChapters":4790,"url":4795,"docTitle":4779},"Configuring a private cluster","configuring-private-cluster",[4791,4792,4793,4794],"private-clusters-about_configuring-private-cluster","private-clusters-setting-dns-private_configuring-private-cluster","private-clusters-setting-ingress-private_configuring-private-cluster","private-clusters-setting-api-private_configuring-private-cluster","/documentation/openshift_container_platform/4.8/html/post-installation_configuration/configuring-private-cluster",{"title":4797,"visible":17,"weight":53,"urlFragment":4798,"anchor":23,"singlePageAnchor":4798,"subChapters":4799,"url":4818,"docTitle":4779},"Post-installation machine configuration tasks","post-install-machine-configuration-tasks",[4800,4801,4802,4803,4804,4805,4806,4807,4808,4809,4810,4811,4812,4813,4814,4815,4816,4817],"understanding-the-machine-config-operator","machine-config-operator_post-install-machine-configuration-tasks","machine-config-overview-post-install-machine-configuration-tasks","what-can-you-change-with-machine-configs","project-2","checking-mco-status_post-install-machine-configuration-tasks","using-machineconfigs-to-change-machines","installation-special-config-chrony_post-install-machine-configuration-tasks","nodes-nodes-kernel-arguments_post-install-machine-configuration-tasks","rhcos-enabling-multipath-day-2_post-install-machine-configuration-tasks","nodes-nodes-rtkernel-arguments_post-install-machine-configuration-tasks","machineconfig-modify-journald_post-install-machine-configuration-tasks","rhcos-add-extensions_post-install-machine-configuration-tasks","rhcos-load-firmware-blobs_post-install-machine-configuration-tasks","configuring-machines-with-custom-resources","create-a-kubeletconfig-crd-to-edit-kubelet-parameters_post-install-machine-configuration-tasks","create-a-containerruntimeconfig_post-install-machine-configuration-tasks","set-the-default-max-container-root-partition-size-for-overlay-with-crio_post-install-machine-configuration-tasks","/documentation/openshift_container_platform/4.8/html/post-installation_configuration/post-install-machine-configuration-tasks",{"title":4820,"visible":17,"weight":75,"urlFragment":4821,"anchor":23,"singlePageAnchor":4821,"subChapters":4822,"url":4874,"docTitle":4779},"Post-installation cluster tasks","post-install-cluster-tasks",[4823,4824,4825,4826,4827,4828,4829,4830,4831,4832,4833,4834,4835,4836,4837,4838,4839,4840,4841,4842,4843,4844,4845,4846,4847,4848,4849,4850,4851,4852,4853,4854,4855,4856,4857,4858,4859,4860,4861,4862,4863,4864,4865,4866,4867,4868,4869,4870,4871,4872,4873],"available_cluster_customizations","configuration-resources_post-install-cluster-tasks","operator-configuration-resources_post-install-cluster-tasks","additional-configuration-resources_post-install-cluster-tasks","informational-resources_post-install-cluster-tasks","images-update-global-pull-secret_post-install-cluster-tasks","post-install-adjust-worker-nodes","differences-between-machinesets-and-machineconfigpool_post-install-cluster-tasks","machineset-manually-scaling_post-install-cluster-tasks","machineset-delete-policy_post-install-cluster-tasks","nodes-scheduler-node-selectors-cluster_post-install-cluster-tasks","post-install-creating-infrastructure-machinesets-production","machineset-creating_post-install-cluster-tasks","creating-an-infra-node_post-install-cluster-tasks","creating-infra-machines_post-install-cluster-tasks","assigning-machine-set-resources-to-infra-nodes","binding-infra-node-workloads-using-taints-tolerations_post-install-cluster-tasks","moving-resources-to-infrastructure-machinesets","infrastructure-moving-router_post-install-cluster-tasks","infrastructure-moving-registry_post-install-cluster-tasks","infrastructure-moving-monitoring_post-install-cluster-tasks","infrastructure-moving-logging_post-install-cluster-tasks","cluster-autoscaler-about_post-install-cluster-tasks","cluster-autoscaler-cr_post-install-cluster-tasks","ClusterAutoscaler-deploying_post-install-cluster-tasks","machine-autoscaler-about_post-install-cluster-tasks","machine-autoscaler-cr_post-install-cluster-tasks","MachineAutoscaler-deploying_post-install-cluster-tasks","post-install-tp-tasks","nodes-cluster-enabling-features-about_post-install-cluster-tasks","nodes-cluster-enabling-features-console_post-install-cluster-tasks","nodes-cluster-enabling-features-cli_post-install-cluster-tasks","post-install-etcd-tasks","about-etcd_post-install-cluster-tasks","enabling-etcd-encryption_post-install-cluster-tasks","disabling-etcd-encryption_post-install-cluster-tasks","backing-up-etcd-data_post-install-cluster-tasks","etcd-defrag_post-install-cluster-tasks","dr-scenario-2-restoring-cluster-state_post-install-cluster-tasks","dr-scenario-cluster-state-issues_post-install-cluster-tasks","post-install-pod-disruption-budgets","nodes-pods-configuring-pod-distruption-about_post-install-cluster-tasks","nodes-pods-pod-disruption-configuring_post-install-cluster-tasks","post-install-rotate-remove-cloud-creds","manually-rotating-cloud-creds_post-install-cluster-tasks","manually-removing-cloud-creds_post-install-cluster-tasks","post-install-must-gather-disconnected","installation-images-samples-disconnected-mirroring-assist_post-install-cluster-tasks","installation-restricted-network-samples_post-install-cluster-tasks","installation-preparing-restricted-cluster-to-gather-support-data_post-install-cluster-tasks","images-cluster-sample-imagestream-import_post-install-cluster-tasks","/documentation/openshift_container_platform/4.8/html/post-installation_configuration/post-install-cluster-tasks",{"title":4876,"visible":17,"weight":442,"urlFragment":4877,"anchor":23,"singlePageAnchor":4877,"subChapters":4878,"url":4960,"docTitle":4779},"Post-installation node tasks","post-install-node-tasks",[4879,4880,4881,4882,4883,4884,4885,4886,4887,4888,1013,4889,4890,4891,4892,4893,4894,4895,4896,4897,4898,4899,4900,4901,4902,4903,4904,4905,4906,4907,4908,4909,4910,4911,4912,4913,4914,4915,4916,4917,4918,4919,4920,4921,4922,4923,4924,4925,4926,4927,4928,4929,4930,4931,4932,4933,4934,4935,4936,4937,4938,4939,4940,4941,4942,4943,4944,4945,4946,4947,4948,4949,4950,4951,4952,4953,4954,4955,4956,4957,4958,4959],"post-install-config-adding-rhel-compute","rhel-compute-overview_post-install-node-tasks","rhel-compute-requirements_post-install-node-tasks","csr-management_post-install-node-tasks","rhel-preparing-playbook-machine_post-install-node-tasks","rhel-preparing-node_post-install-node-tasks","rhel-adding-node_post-install-node-tasks","rhel-ansible-parameters_post-install-node-tasks","rhel-removing-rhcos_post-install-node-tasks","post-install-config-adding-fcos-compute","machine-user-infra-machines-iso_post-install-node-tasks","machine-user-infra-machines-pxe_post-install-node-tasks","installation-approve-csrs_post-install-node-tasks","post-installation-config-deploying-machine-health-checks","machine-health-checks-about_post-install-node-tasks","machine-health-checks-limitations_post-install-node-tasks","machine-health-checks-resource_post-install-node-tasks","machine-health-checks-short-circuiting_post-install-node-tasks","setting-literal-maxunhealthy-literal-by-using-an-absolute-value","setting-literal-maxunhealthy-literal-by-using-percentages","machine-health-checks-creating_post-install-node-tasks","machineset-manually-scaling_post-install-node-tasks","differences-between-machinesets-and-machineconfigpool_post-install-node-tasks","recommended-node-host-practices_post-install-node-tasks","create-a-kubeletconfig-crd-to-edit-kubelet-parameters_post-install-node-tasks","modify-unavailable-workers_post-install-node-tasks","master-node-sizing_post-install-node-tasks","seting_up_cpu_manager_post-install-node-tasks","post-install-huge-pages","what-huge-pages-do_post-install-node-tasks","how-huge-pages-are-consumed-by-apps_post-install-node-tasks","configuring-huge-pages_post-install-node-tasks","at-boot-time","nodes-pods-plugins-about_post-install-node-tasks","methods-for-deploying-a-device-plugin_post-install-node-tasks","nodes-pods-plugins-device-mgr_post-install-node-tasks","nodes-pods-plugins-install_post-install-node-tasks","post-install-taints-tolerations","nodes-scheduler-taints-tolerations-about_post-install-node-tasks","nodes-scheduler-taints-tolerations-about-seconds_post-install-node-tasks","nodes-scheduler-taints-tolerations-about-multiple_post-install-node-tasks","nodes-scheduler-taints-tolerations-about-taintNodesByCondition_post-install-node-tasks","nodes-scheduler-taints-tolerations-about-taintBasedEvictions_post-install-node-tasks","nodes-scheduler-taints-tolerations-all_post-install-node-tasks","nodes-scheduler-taints-tolerations-adding_post-install-node-tasks","nodes-scheduler-taints-tolerations-adding-machineset_post-install-node-tasks","nodes-scheduler-taints-tolerations-bindings_post-install-node-tasks","nodes-scheduler-taints-tolerations-special_post-install-node-tasks","nodes-scheduler-taints-tolerations-removing_post-install-node-tasks","post-install-topology-manager","topology_manager_policies_post-install-node-tasks","seting_up_topology_manager_post-install-node-tasks","pod-interactions-with-topology-manager_post-install-node-tasks","nodes-cluster-overcommit-resource-requests_post-install-node-tasks","nodes-cluster-resource-override_post-install-node-tasks","nodes-cluster-resource-override-deploy-console_post-install-node-tasks","nodes-cluster-resource-override-deploy-cli_post-install-node-tasks","nodes-cluster-resource-configure_post-install-node-tasks","nodes-cluster-node-overcommit_post-install-node-tasks","nodes-cluster-overcommit-reserving-memory_post-install-node-tasks","understanding-container-CPU-requests_post-install-node-tasks","understanding-memory-requests-container_post-install-node-tasks","nodes-cluster-overcommit-qos-about_post-install-node-tasks","qos-about-reserve_post-install-node-tasks","nodes-qos-about-swap_post-install-node-tasks","nodes-cluster-overcommit-configure-nodes_post-install-node-tasks","nodes-cluster-overcommit-node-enforcing_post-install-node-tasks","nodes-cluster-overcommit-node-resources_post-install-node-tasks","nodes-cluster-overcommit-node-disable_post-install-node-tasks","nodes-cluster-project-overcommit_post-install-node-tasks","nodes-cluster-overcommit-project-disable_post-install-node-tasks","post-install-garbage-collection","nodes-nodes-garbage-collection-containers_post-install-node-tasks","nodes-nodes-garbage-collection-images_post-install-node-tasks","nodes-nodes-garbage-collection-configuring_post-install-node-tasks","post-using-node-tuning-operator","accessing-an-example-node-tuning-operator-specification_post-install-node-tasks","custom-tuning-specification_post-install-node-tasks","custom-tuning-default-profiles-set_post-install-node-tasks","supported-tuned-daemon-plug-ins_post-install-node-tasks","nodes-nodes-managing-max-pods-about_post-install-node-tasks","/documentation/openshift_container_platform/4.8/html/post-installation_configuration/post-install-node-tasks",{"title":4962,"visible":17,"weight":460,"urlFragment":4963,"anchor":23,"singlePageAnchor":4963,"subChapters":4964,"url":4997,"docTitle":4779},"Post-installation network configuration","post-install-network-configuration",[4965,4966,4967,4968,4969,4970,4971,4972,4973,4974,4975,4976,4977,4978,4979,4980,4981,4982,4983,4984,4985,4986,4987,4988,4989,4990,4991,4992,4993,4994,4995,4996],"nw-operator-cr_post-install-network-configuration","nw-proxy-configure-object_post-install-network-configuration","private-clusters-setting-dns-private_post-install-network-configuration","post-install-configuring_ingress_cluster_traffic","post-install-configuring-node-port-service-range","post-install-configuring-node-port-service-range-prerequisites","nw-nodeport-service-range-edit_post-install-network-configuration","post-install-configuring-network-policy","nw-networkpolicy-about_post-install-network-configuration","nw-networkpolicy-object_post-install-network-configuration","nw-networkpolicy-create_post-install-network-configuration","nw-networkpolicy-multitenant-isolation_post-install-network-configuration","post-install-nw-networkpolicy-creating-default-networkpolicy-objects-for-a-new-project","modifying-template-for-new-projects_post-install-network-configuration","nw-networkpolicy-project-defaults_post-install-network-configuration","ossm-supported-configurations_post-install-network-configuration","ossm-supported-platforms_post-install-network-configuration","ossm-unsupported-configurations_post-install-network-configuration","ossm-supported-configurations-networks_post-install-network-configuration","ossm-supported-configurations-sm_post-install-network-configuration","ossm-supported-configurations-kiali_post-install-network-configuration","ossm-supported-configurations-jaeger_post-install-network-configuration","ossm-supported-configurations-webassembly_post-install-network-configuration","ossm-installation-activities_post-install-network-configuration","post-installationrouting-optimization","baseline-router-performance_post-install-network-configuration","router-performance-optimizations_post-install-network-configuration","post-installation-osp-fips","installation-osp-configuring-api-floating-ip_post-install-network-configuration","installation-osp-kuryr-port-pools_post-install-network-configuration","installation-osp-kuryr-settings-active_post-install-network-configuration","nw-osp-configure-octavia-load-balancing-services_post-install-network-configuration","/documentation/openshift_container_platform/4.8/html/post-installation_configuration/post-install-network-configuration",{"title":4999,"visible":17,"weight":475,"urlFragment":5000,"anchor":23,"singlePageAnchor":5000,"subChapters":5001,"url":5026,"docTitle":4779},"Post-installation storage configuration","post-install-storage-configuration",[5002,5003,5004,5005,5006,5007,5008,5009,5010,5011,5012,5013,5014,5015,5016,5017,5018,5019,4692,5020,5021,5022,5023,5024,5025],"post-install-dynamic-provisioning","about_post-install-storage-configuration","available-plug-ins_post-install-storage-configuration","defining-storage-classes_post-install-storage-configuration","basic-storage-class-definition_post-install-storage-configuration","storage-class-annotations_post-install-storage-configuration","openstack-cinder-storage-class_post-install-storage-configuration","aws-definition_post-install-storage-configuration","azure-disk-definition_post-install-storage-configuration","azure-file-definition_post-install-storage-configuration","azure-file-considerations_post-install-storage-configuration","gce-persistentdisk-storage-class_post-install-storage-configuration","vsphere-definition_post-install-storage-configuration","change-default-storage-class_post-install-storage-configuration","post-install-optimizing-storage","available-persistent-storage-options_post-install-storage-configuration","recommended-configurable-storage-technology_post-install-storage-configuration","specific-application-storage-recommendations","scaled-registry","metrics","logging","applications","other-specific-application-storage-recommendations","post-install-deploy-OCS","/documentation/openshift_container_platform/4.8/html/post-installation_configuration/post-install-storage-configuration",{"title":5028,"visible":17,"weight":876,"urlFragment":5029,"anchor":23,"singlePageAnchor":5029,"subChapters":5030,"url":5061,"docTitle":4779},"Preparing for users","post-install-preparing-for-users",[5031,5032,5033,5034,5035,5036,5037,5038,5039,5040,5041,5042,5043,5044,5045,5046,5047,5048,5049,5050,5051,5052,5053,5054,5055,5056,5057,5058,5059,5060],"post-install-understanding-identity-provider","identity-provider-overview_post-install-preparing-for-users","post-install-supported-identity-providers","identity-provider-parameters_post-install-preparing-for-users","identity-provider-default-CR_post-install-preparing-for-users","post-install-using-rbac-to-define-and-apply-permissions","authorization-overview_post-install-preparing-for-users","default-roles_post-install-preparing-for-users","evaluating-authorization_post-install-preparing-for-users","cluster-role-aggregations_post-install-preparing-for-users","rbac-projects-namespaces_post-install-preparing-for-users","rbac-default-projects_post-install-preparing-for-users","viewing-cluster-roles_post-install-preparing-for-users","viewing-local-roles_post-install-preparing-for-users","adding-roles_post-install-preparing-for-users","creating-local-role_post-install-preparing-for-users","creating-cluster-role_post-install-preparing-for-users","local-role-binding-commands_post-install-preparing-for-users","cluster-role-binding-commands_post-install-preparing-for-users","creating-cluster-admin_post-install-preparing-for-users","understanding-kubeadmin_post-install-preparing-for-users","removing-kubeadmin_post-install-preparing-for-users","post-install-image-configuration-resources","images-configuration-parameters_post-install-preparing-for-users","images-configuration-file_post-install-preparing-for-users","images-configuration-cas_post-install-preparing-for-users","images-configuration-registry-mirror_post-install-preparing-for-users","olm-installing-operators-from-operatorhub_post-install-preparing-for-users","olm-installing-from-operatorhub-using-web-console_post-install-preparing-for-users","olm-installing-operator-from-operatorhub-using-cli_post-install-preparing-for-users","/documentation/openshift_container_platform/4.8/html/post-installation_configuration/post-install-preparing-for-users",{"title":5063,"visible":17,"weight":884,"urlFragment":5064,"anchor":23,"singlePageAnchor":5064,"subChapters":5065,"url":5069,"docTitle":4779},"Configuring alert notifications","configuring-alert-notifications",[5066,5067,5068],"sending-notifications-to-external-systems_configuring-alert-notifications","configuring-alert-receivers_configuring-alert-notifications","configuring-alert-notifications-additional-resources","/documentation/openshift_container_platform/4.8/html/post-installation_configuration/configuring-alert-notifications",{"title":5071,"visible":17,"weight":895,"urlFragment":5072,"anchor":23,"singlePageAnchor":5072,"subChapters":5073,"url":5082,"docTitle":4779},"Configuring additional devices in an IBM Z or LinuxONE environment","post-install-configure-additional-devices-ibmz",[5074,5075,5076,5077,5078,5079,5080,5081],"configure-additional-devices-using-mco_post-install-configure-additional-devices-ibmz","configuring-fcp-host","configuring-fcp-lun","configuring-dasd","configuring-qeth","configure-additional-devices-manually_post-install-configure-additional-devices-ibmz","roce-network-cards","enabling-multipathing-fcp-luns_post-install-configure-additional-devices-ibmz","/documentation/openshift_container_platform/4.8/html/post-installation_configuration/post-install-configure-additional-devices-ibmz",{"title":5084,"visible":17,"categoryName":17,"sections":5085},"Migrate",[5086,5316],{"title":5087,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":5088,"url":5089,"docTitle":5090,"sections":5091},"Migrating from version 3 to 4",[],"/documentation/openshift_container_platform/4.8/html/migrating_from_version_3_to_4/index","migrating_from_version_3_to_4",[5092,5107,5112,5125,5134,5145,5175,5202,5210,5219,5231,5269],{"title":5093,"visible":17,"weight":30,"urlFragment":5094,"anchor":23,"singlePageAnchor":5094,"subChapters":5095,"url":5106,"docTitle":5090},"Migration from OpenShift Container Platform 3 to 4 overview","migration-from-version-3-to-4-overview",[5096,5097,5098,5099,5100,5101,5102,5103,5104,5105],"mtc-3-to-4-overview-differences-mtc","mtc-3-to-4-overview-planning-network-considerations-mtc","mtc-overview-install-mtc","mtc-overview-upgrade-mtc","mtc-overview-mtc-checklists","mtc-overview-migrate-mtc-applications","mtc-overview-advanced-migration-options","mtc-overview-troubleshooting-mtc","mtc-overview-roll-back-mtc","mtc-overview-uninstall-mtc","/documentation/openshift_container_platform/4.8/html/migrating_from_version_3_to_4/migration-from-version-3-to-4-overview",{"title":5108,"visible":17,"weight":42,"urlFragment":5109,"anchor":23,"singlePageAnchor":5109,"subChapters":5110,"url":5111,"docTitle":5090},"About migrating from OpenShift Container Platform 3 to 4","about-migrating-from-3-to-4",[],"/documentation/openshift_container_platform/4.8/html/migrating_from_version_3_to_4/about-migrating-from-3-to-4",{"title":5113,"visible":17,"weight":53,"urlFragment":5114,"anchor":23,"singlePageAnchor":5114,"subChapters":5115,"url":5124,"docTitle":5090},"Differences between OpenShift Container Platform 3 and 4","planning-migration-3-4",[5116,5117,5118,5119,5120,5121,5122,5123],"migration-differences-architecture","migration-differences-install","migration-considerations","migration-preparing-storage","migration-preparing-networking","migration-preparing-logging","migration-preparing-security","migration-preparing-monitoring","/documentation/openshift_container_platform/4.8/html/migrating_from_version_3_to_4/planning-migration-3-4",{"title":5126,"visible":17,"weight":75,"urlFragment":5127,"anchor":23,"singlePageAnchor":5127,"subChapters":5128,"url":5133,"docTitle":5090},"Network considerations","planning-considerations-3-4",[5129,5130,5131,5132],"dns-considerations_planning-considerations-3-4","migration-isolating-dns-domain-of-target-cluster-from-clients_planning-considerations-3-4","migration-setting-up-target-cluster-to-accept-source-dns-domain_planning-considerations-3-4","migration-network-traffic-redirection-strategies_planning-considerations-3-4","/documentation/openshift_container_platform/4.8/html/migrating_from_version_3_to_4/planning-considerations-3-4",{"title":5135,"visible":17,"weight":442,"urlFragment":5136,"anchor":23,"singlePageAnchor":5136,"subChapters":5137,"url":5144,"docTitle":5090},"About the Migration Toolkit for Containers","about-mtc-3-4",[5138,5139,5140,5141,5142,5143],"migration-terminology_about-mtc-3-4","migration-mtc-workflow_about-mtc-3-4","migration-understanding-data-copy-methods_about-mtc-3-4","file-system-copy-method_about-mtc-3-4","snapshot-copy-method_about-mtc-3-4","migration-direct-volume-migration-and-direct-image-migration_about-mtc-3-4","/documentation/openshift_container_platform/4.8/html/migrating_from_version_3_to_4/about-mtc-3-4",{"title":5146,"visible":17,"weight":460,"urlFragment":5147,"anchor":23,"singlePageAnchor":5147,"subChapters":5148,"url":5174,"docTitle":5090},"Installing the Migration Toolkit for Containers","installing-3-4",[5149,5150,5151,5152,5153,5154,5155,5156,5157,5158,5159,5160,5161,5162,5163,5164,5165,5166,5167,5168,5169,5170,5171,5172,5173],"migration-compatibility-guidelines_installing-3-4","migration-installing-legacy-operator_installing-3-4","migration-installing-mtc-on-ocp-4_installing-3-4","migration-about-configuring-proxies_installing-3-4","direct-volume-migration_installing-3-4","tcp-proxy-setup-for-dvm_installing-3-4","why-tcp-proxy-instead-of-an-http-https-proxy_installing-3-4","dvm-known-issues_installing-3-4","tuning-network-policies-for-migrations_installing-3-4","dvm-network-policy-configuration_installing-3-4","egress-traffic-from-rsync-pods_installing-3-4","ingress-traffic-to-rsync-pods_installing-3-4","egressnetworkpolicy-config_installing-3-4","configuring-supplemental-groups-for-rsync-podsinstalling-3-4","migration-configuring-proxies_installing-3-4","configuring-replication-repository_installing-3-4","replication-repository-prerequisites_installing-3-4","migration-configuring-mcg_installing-3-4","installing-the-ocs-operator_installing-3-4","configuring-mcg-storage-bucket_installing-3-4","migration-configuring-aws-s3_installing-3-4","migration-configuring-gcp_installing-3-4","migration-configuring-azure_installing-3-4","installing-3-4_configuring-replication-repository-additional-resources","migration-uninstalling-mtc-clean-up_installing-3-4","/documentation/openshift_container_platform/4.8/html/migrating_from_version_3_to_4/installing-3-4",{"title":5176,"visible":17,"weight":475,"urlFragment":5177,"anchor":23,"singlePageAnchor":5177,"subChapters":5178,"url":5201,"docTitle":5090},"Installing the Migration Toolkit for Containers in a restricted network environment","installing-restricted-3-4",[5179,5180,5181,5182,5183,5184,5185,5186,5187,5188,5189,5190,5191,5192,5193,5194,5195,5196,5197,5198,5199,5200],"migration-compatibility-guidelines_installing-restricted-3-4","migration-installing-mtc-on-ocp-4_installing-restricted-3-4","migration-installing-legacy-operator_installing-restricted-3-4","migration-about-configuring-proxies_installing-restricted-3-4","direct-volume-migration_installing-restricted-3-4","tcp-proxy-setup-for-dvm_installing-restricted-3-4","why-tcp-proxy-instead-of-an-http-https-proxy_installing-restricted-3-4","dvm-known-issues_installing-restricted-3-4","tuning-network-policies-for-migrations_installing-restricted-3-4","dvm-network-policy-configuration_installing-restricted-3-4","egress-traffic-from-rsync-pods_installing-restricted-3-4","ingress-traffic-to-rsync-pods_installing-restricted-3-4","egressnetworkpolicy-config_installing-restricted-3-4","configuring-supplemental-groups-for-rsync-podsinstalling-restricted-3-4","migration-configuring-proxies_installing-restricted-3-4","configuring-replication-repository_installing-restricted-3-4","replication-repository-prerequisites_installing-restricted-3-4","migration-configuring-mcg_installing-restricted-3-4","installing-the-ocs-operator_installing-restricted-3-4","configuring-mcg-storage-bucket_installing-restricted-3-4","installing-restricted-3-4_configuring-replication-repository-additional-resources","migration-uninstalling-mtc-clean-up_installing-restricted-3-4","/documentation/openshift_container_platform/4.8/html/migrating_from_version_3_to_4/installing-restricted-3-4",{"title":5203,"visible":17,"weight":876,"urlFragment":5204,"anchor":23,"singlePageAnchor":5204,"subChapters":5205,"url":5209,"docTitle":5090},"Upgrading the Migration Toolkit for Containers","upgrading-3-4",[5206,5207,5208],"migration-upgrading-mtc-on-ocp-4_upgrading-3-4","migration-upgrading-mtc-with-legacy-operator_upgrading-3-4","migration-upgrading-from-mtc-1-3_upgrading-3-4","/documentation/openshift_container_platform/4.8/html/migrating_from_version_3_to_4/upgrading-3-4",{"title":5211,"visible":17,"weight":884,"urlFragment":5212,"anchor":23,"singlePageAnchor":5212,"subChapters":5213,"url":5218,"docTitle":5090},"Premigration checklists","premigration-checklists-3-4",[5214,5215,5216,5217],"resources_premigration-checklists-3-4","source-cluster_premigration-checklists-3-4","target-cluster_premigration-checklists-3-4","performance_premigration-checklists-3-4","/documentation/openshift_container_platform/4.8/html/migrating_from_version_3_to_4/premigration-checklists-3-4",{"title":5220,"visible":17,"weight":895,"urlFragment":5221,"anchor":23,"singlePageAnchor":5221,"subChapters":5222,"url":5230,"docTitle":5090},"Migrating your applications","migrating-applications-3-4",[5223,5224,5225,5226,5227,5228,5229],"migration-prerequisites_migrating-applications-3-4","migrating-applications-mtc-web-console_migrating-applications-3-4","migration-launching-cam_migrating-applications-3-4","migration-adding-cluster-to-cam_migrating-applications-3-4","migration-adding-replication-repository-to-cam_migrating-applications-3-4","migration-creating-migration-plan-cam_migrating-applications-3-4","migration-running-migration-plan-cam_migrating-applications-3-4","/documentation/openshift_container_platform/4.8/html/migrating_from_version_3_to_4/migrating-applications-3-4",{"title":5232,"visible":17,"weight":906,"urlFragment":5233,"anchor":23,"singlePageAnchor":5233,"subChapters":5234,"url":5268,"docTitle":5090},"Advanced migration options","advanced-migration-options-3-4",[5235,5236,5237,5238,5239,5240,5241,5242,5243,5244,5245,5246,5247,5248,5249,5250,5251,5252,5253,5254,5255,5256,5257,5258,5259,5260,5261,5262,5263,5264,5265,5266,5267],"migration-terminology_advanced-migration-options-3-4","migrating-applications-cli_advanced-migration-options-3-4","migration-prerequisites_advanced-migration-options-3-4","migration-creating-registry-route-for-dim_advanced-migration-options-3-4","migration-about-configuring-proxies_advanced-migration-options-3-4","direct-volume-migration_advanced-migration-options-3-4","tcp-proxy-setup-for-dvm_advanced-migration-options-3-4","why-tcp-proxy-instead-of-an-http-https-proxy_advanced-migration-options-3-4","dvm-known-issues_advanced-migration-options-3-4","tuning-network-policies-for-migrations_advanced-migration-options-3-4","dvm-network-policy-configuration_advanced-migration-options-3-4","egress-traffic-from-rsync-pods_advanced-migration-options-3-4","ingress-traffic-to-rsync-pods_advanced-migration-options-3-4","egressnetworkpolicy-config_advanced-migration-options-3-4","configuring-supplemental-groups-for-rsync-podsadvanced-migration-options-3-4","migration-configuring-proxies_advanced-migration-options-3-4","migration-migrating-applications-api_advanced-migration-options-3-4","migration-state-migration-cli_advanced-migration-options-3-4","migration-hooks_advanced-migration-options-3-4","migration-writing-ansible-playbook-hook_advanced-migration-options-3-4","migration-writing-ansible-playbook-hook-ansible-modules_advanced-migration-options-3-4","migration-writing-ansible-playbook-hook-environment-variables_advanced-migration-options-3-4","migration-plan-options_advanced-migration-options-3-4","migration-excluding-resources_advanced-migration-options-3-4","migration-mapping-destination-namespaces-in-the-migplan-cr_advanced-migration-options-3-4","migration-excluding-pvcs_advanced-migration-options-3-4","migration-mapping-pvcs_advanced-migration-options-3-4","migration-editing-pvs-in-migplan_advanced-migration-options-3-4","migration-kubernetes-objects_advanced-migration-options-3-4","migration-controller-options_advanced-migration-options-3-4","migration-changing-migration-plan-limits_advanced-migration-options-3-4","migration-enabling-pv-resizing-dvm_advanced-migration-options-3-4","migration-enabling-cached-kubernetes-clients_advanced-migration-options-3-4","/documentation/openshift_container_platform/4.8/html/migrating_from_version_3_to_4/advanced-migration-options-3-4",{"title":5270,"visible":17,"weight":913,"urlFragment":5271,"anchor":23,"singlePageAnchor":5271,"subChapters":5272,"url":5315,"docTitle":5090},"Troubleshooting","troubleshooting-3-4",[5273,5274,5275,5276,5277,5278,5279,5280,5281,5282,5283,5284,5285,5286,5287,5288,5289,5290,5291,5292,5293,5294,5295,5296,5297,5298,5299,5300,5301,5302,5303,5304,5305,5306,5307,5308,5309,5310,5311,5312,5313,5314],"migration-mtc-workflow_troubleshooting-3-4","migration-mtc-cr-manifests_troubleshooting-3-4","directimagemigration_troubleshooting-3-4","directimagestreammigration_troubleshooting-3-4","directvolumemigration_troubleshooting-3-4","directvolumemigrationprogress_troubleshooting-3-4","miganalytic_troubleshooting-3-4","migcluster_troubleshooting-3-4","mighook_troubleshooting-3-4","migmigration_troubleshooting-3-4","migplan_troubleshooting-3-4","migstorage_troubleshooting-3-4","logs-and-debugging-tools_troubleshooting-3-4","migration-viewing-migration-plan-resources_troubleshooting-3-4","migration-viewing-migration-plan-log_troubleshooting-3-4","migration-using-mig-log-reader_troubleshooting-3-4","migration-accessing-performance-metrics_troubleshooting-3-4","migration-provided-metrics_troubleshooting-3-4","cam_app_workload_migrations-metric_troubleshooting-3-4","mtc_client_request_count-metric_troubleshooting-3-4","mtc_client_request_elapsed-metric_troubleshooting-3-4","useful-queries_troubleshooting-3-4","migration-using-must-gather_troubleshooting-3-4","migration-debugging-velero-resources_troubleshooting-3-4","migration-partial-failure-velero_troubleshooting-3-4","migration-using-mtc-crs-for-troubleshooting_troubleshooting-3-4","common-issues-and-concerns_troubleshooting-3-4","migration-updating-deprecated-internal-images_troubleshooting-3-4","migration-dvm-error-node-selectors_troubleshooting-3-4","migration-error-messages_troubleshooting-3-4","ca-certificate-error-displayed-when-accessing-console-for-first-time_troubleshooting-3-4","oauth-timeout-error-in-console_troubleshooting-3-4","certificate-signed-by-unknown-authority-error_troubleshooting-3-4","backup-storage-location-errors-in-velero-pod-log_troubleshooting-3-4","pod-volume-backup-timeout-error-in-velero-pod-log_troubleshooting-3-4","restic-verification-errors-in-migmigration-custom-resource_troubleshooting-3-4","restic-permission-error-when-migrating-from-nfs-storage-with-root-squash-enabled_troubleshooting-3-4","migration-known-issues_troubleshooting-3-4","rolling-back-migration_troubleshooting-3-4","migration-rolling-back-migration-web-console_troubleshooting-3-4","migration-rolling-back-migration-cli_troubleshooting-3-4","migration-rolling-back-migration-manually_troubleshooting-3-4","/documentation/openshift_container_platform/4.8/html/migrating_from_version_3_to_4/troubleshooting-3-4",{"title":5317,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":5318,"url":5319,"docTitle":5320,"sections":5321},"Migration Toolkit for Containers",[],"/documentation/openshift_container_platform/4.8/html/migration_toolkit_for_containers/index","migration_toolkit_for_containers",[5322,5332,5348,5377,5403,5410,5417,5425,5436,5473],{"title":5135,"visible":17,"weight":30,"urlFragment":5323,"anchor":23,"singlePageAnchor":5323,"subChapters":5324,"url":5331,"docTitle":5320},"about-mtc",[5325,5326,5327,5328,5329,5330],"migration-terminology_about-mtc","migration-mtc-workflow_about-mtc","migration-understanding-data-copy-methods_about-mtc","file-system-copy-method_about-mtc","snapshot-copy-method_about-mtc","migration-direct-volume-migration-and-direct-image-migration_about-mtc","/documentation/openshift_container_platform/4.8/html/migration_toolkit_for_containers/about-mtc",{"title":5333,"visible":17,"weight":42,"urlFragment":5334,"anchor":23,"singlePageAnchor":5334,"subChapters":5335,"url":5347,"docTitle":5320},"Migration Toolkit for Containers release notes","mtc-release-notes",[5336,5337,5338,5339,5340,5341,5342,5343,5344,5345,5346],"migration-mtc-release-notes-1-6_mtc-release-notes","new-features-and-enhancements-1-6_mtc-release-notes","deprecated-features-1-6_mtc-release-notes","known-issues-1-6_mtc-release-notes","migration-mtc-release-notes-1-5_mtc-release-notes","new-features-and-enhancements-1-5_mtc-release-notes","deprecated-features-1-5_mtc-release-notes","known-issues-1-5_mtc-release-notes","technical-changes-1-5_mtc-release-notes","migration-mtc-release-notes-1-4_mtc-release-notes","known-issues-1-4_mtc-release-notes","/documentation/openshift_container_platform/4.8/html/migration_toolkit_for_containers/mtc-release-notes",{"title":5146,"visible":17,"weight":53,"urlFragment":5349,"anchor":23,"singlePageAnchor":5349,"subChapters":5350,"url":5376,"docTitle":5320},"installing-mtc",[5351,5352,5353,5354,5355,5356,5357,5358,5359,5360,5361,5362,5363,5364,5365,5366,5367,5368,5369,5370,5371,5372,5373,5374,5375],"migration-compatibility-guidelines_installing-mtc","migration-installing-legacy-operator_installing-mtc","migration-installing-mtc-on-ocp-4_installing-mtc","migration-about-configuring-proxies_installing-mtc","direct-volume-migration_installing-mtc","tcp-proxy-setup-for-dvm_installing-mtc","why-tcp-proxy-instead-of-an-http-https-proxy_installing-mtc","dvm-known-issues_installing-mtc","tuning-network-policies-for-migrations_installing-mtc","dvm-network-policy-configuration_installing-mtc","egress-traffic-from-rsync-pods_installing-mtc","ingress-traffic-to-rsync-pods_installing-mtc","egressnetworkpolicy-config_installing-mtc","configuring-supplemental-groups-for-rsync-podsinstalling-mtc","migration-configuring-proxies_installing-mtc","configuring-replication-repository_installing-mtc","replication-repository-prerequisites_installing-mtc","migration-configuring-mcg_installing-mtc","installing-the-ocs-operator_installing-mtc","configuring-mcg-storage-bucket_installing-mtc","migration-configuring-aws-s3_installing-mtc","migration-configuring-gcp_installing-mtc","migration-configuring-azure_installing-mtc","installing-mtc_configuring-replication-repository-additional-resources","migration-uninstalling-mtc-clean-up_installing-mtc","/documentation/openshift_container_platform/4.8/html/migration_toolkit_for_containers/installing-mtc",{"title":5176,"visible":17,"weight":75,"urlFragment":5378,"anchor":23,"singlePageAnchor":5378,"subChapters":5379,"url":5402,"docTitle":5320},"installing-mtc-restricted",[5380,5381,5382,5383,5384,5385,5386,5387,5388,5389,5390,5391,5392,5393,5394,5395,5396,5397,5398,5399,5400,5401],"migration-compatibility-guidelines_installing-mtc-restricted","migration-installing-mtc-on-ocp-4_installing-mtc-restricted","migration-installing-legacy-operator_installing-mtc-restricted","migration-about-configuring-proxies_installing-mtc-restricted","direct-volume-migration_installing-mtc-restricted","tcp-proxy-setup-for-dvm_installing-mtc-restricted","why-tcp-proxy-instead-of-an-http-https-proxy_installing-mtc-restricted","dvm-known-issues_installing-mtc-restricted","tuning-network-policies-for-migrations_installing-mtc-restricted","dvm-network-policy-configuration_installing-mtc-restricted","egress-traffic-from-rsync-pods_installing-mtc-restricted","ingress-traffic-to-rsync-pods_installing-mtc-restricted","egressnetworkpolicy-config_installing-mtc-restricted","configuring-supplemental-groups-for-rsync-podsinstalling-mtc-restricted","migration-configuring-proxies_installing-mtc-restricted","configuring-replication-repository_installing-mtc-restricted","replication-repository-prerequisites_installing-mtc-restricted","migration-configuring-mcg_installing-mtc-restricted","installing-the-ocs-operator_installing-mtc-restricted","configuring-mcg-storage-bucket_installing-mtc-restricted","installing-mtc-restricted_configuring-replication-repository-additional-resources","migration-uninstalling-mtc-clean-up_installing-mtc-restricted","/documentation/openshift_container_platform/4.8/html/migration_toolkit_for_containers/installing-mtc-restricted",{"title":5203,"visible":17,"weight":442,"urlFragment":5404,"anchor":23,"singlePageAnchor":5404,"subChapters":5405,"url":5409,"docTitle":5320},"upgrading-mtc",[5406,5407,5408],"migration-upgrading-mtc-on-ocp-4_upgrading-mtc","migration-upgrading-mtc-with-legacy-operator_upgrading-mtc","migration-upgrading-from-mtc-1-3_upgrading-mtc","/documentation/openshift_container_platform/4.8/html/migration_toolkit_for_containers/upgrading-mtc",{"title":5211,"visible":17,"weight":460,"urlFragment":5411,"anchor":23,"singlePageAnchor":5411,"subChapters":5412,"url":5416,"docTitle":5320},"premigration-checklists-mtc",[5413,5414,5415],"cluster-health-checklist_premigration-checklists-mtc","source-cluster-checklist_premigration-checklists-mtc","target-cluster-checklist_premigration-checklists-mtc","/documentation/openshift_container_platform/4.8/html/migration_toolkit_for_containers/premigration-checklists-mtc",{"title":5126,"visible":17,"weight":475,"urlFragment":5418,"anchor":23,"singlePageAnchor":5418,"subChapters":5419,"url":5424,"docTitle":5320},"network-considerations-mtc",[5420,5421,5422,5423],"dns-considerations_network-considerations-mtc","migration-isolating-dns-domain-of-target-cluster-from-clients_network-considerations-mtc","migration-setting-up-target-cluster-to-accept-source-dns-domain_network-considerations-mtc","migration-network-traffic-redirection-strategies_network-considerations-mtc","/documentation/openshift_container_platform/4.8/html/migration_toolkit_for_containers/network-considerations-mtc",{"title":5220,"visible":17,"weight":876,"urlFragment":5426,"anchor":23,"singlePageAnchor":5426,"subChapters":5427,"url":5435,"docTitle":5320},"migrating-applications-with-mtc",[5428,5429,5430,5431,5432,5433,5434],"migration-prerequisites_migrating-applications-with-mtc","migrating-applications-mtc-web-console_migrating-applications-with-mtc","migration-launching-cam_migrating-applications-with-mtc","migration-adding-cluster-to-cam_migrating-applications-with-mtc","migration-adding-replication-repository-to-cam_migrating-applications-with-mtc","migration-creating-migration-plan-cam_migrating-applications-with-mtc","migration-running-migration-plan-cam_migrating-applications-with-mtc","/documentation/openshift_container_platform/4.8/html/migration_toolkit_for_containers/migrating-applications-with-mtc",{"title":5232,"visible":17,"weight":884,"urlFragment":5437,"anchor":23,"singlePageAnchor":5437,"subChapters":5438,"url":5472,"docTitle":5320},"advanced-migration-options-mtc",[5439,5440,5441,5442,5443,5444,5445,5446,5447,5448,5449,5450,5451,5452,5453,5454,5455,5456,5457,5458,5459,5460,5461,5462,5463,5464,5465,5466,5467,5468,5469,5470,5471],"migration-terminology_advanced-migration-options-mtc","migrating-applications-cli_advanced-migration-options-mtc","migration-prerequisites_advanced-migration-options-mtc","migration-creating-registry-route-for-dim_advanced-migration-options-mtc","migration-about-configuring-proxies_advanced-migration-options-mtc","direct-volume-migration_advanced-migration-options-mtc","tcp-proxy-setup-for-dvm_advanced-migration-options-mtc","why-tcp-proxy-instead-of-an-http-https-proxy_advanced-migration-options-mtc","dvm-known-issues_advanced-migration-options-mtc","tuning-network-policies-for-migrations_advanced-migration-options-mtc","dvm-network-policy-configuration_advanced-migration-options-mtc","egress-traffic-from-rsync-pods_advanced-migration-options-mtc","ingress-traffic-to-rsync-pods_advanced-migration-options-mtc","egressnetworkpolicy-config_advanced-migration-options-mtc","configuring-supplemental-groups-for-rsync-podsadvanced-migration-options-mtc","migration-configuring-proxies_advanced-migration-options-mtc","migration-migrating-applications-api_advanced-migration-options-mtc","migration-state-migration-cli_advanced-migration-options-mtc","migration-hooks_advanced-migration-options-mtc","migration-writing-ansible-playbook-hook_advanced-migration-options-mtc","migration-writing-ansible-playbook-hook-ansible-modules_advanced-migration-options-mtc","migration-writing-ansible-playbook-hook-environment-variables_advanced-migration-options-mtc","migration-plan-options_advanced-migration-options-mtc","migration-excluding-resources_advanced-migration-options-mtc","migration-mapping-destination-namespaces-in-the-migplan-cr_advanced-migration-options-mtc","migration-excluding-pvcs_advanced-migration-options-mtc","migration-mapping-pvcs_advanced-migration-options-mtc","migration-editing-pvs-in-migplan_advanced-migration-options-mtc","migration-kubernetes-objects_advanced-migration-options-mtc","migration-controller-options_advanced-migration-options-mtc","migration-changing-migration-plan-limits_advanced-migration-options-mtc","migration-enabling-pv-resizing-dvm_advanced-migration-options-mtc","migration-enabling-cached-kubernetes-clients_advanced-migration-options-mtc","/documentation/openshift_container_platform/4.8/html/migration_toolkit_for_containers/advanced-migration-options-mtc",{"title":5270,"visible":17,"weight":895,"urlFragment":5474,"anchor":23,"singlePageAnchor":5474,"subChapters":5475,"url":5516,"docTitle":5320},"troubleshooting-mtc",[5476,5477,5478,5479,5480,5481,5482,5483,5484,5485,5486,5487,5488,5489,5490,5491,5492,5493,5494,5495,5496,5497,5498,5499,5500,5501,5502,5503,5504,5505,5506,5507,5508,5509,5510,5511,5512,5513,5514,5515],"migration-mtc-workflow_troubleshooting-mtc","migration-mtc-cr-manifests_troubleshooting-mtc","directimagemigration_troubleshooting-mtc","directimagestreammigration_troubleshooting-mtc","directvolumemigration_troubleshooting-mtc","directvolumemigrationprogress_troubleshooting-mtc","miganalytic_troubleshooting-mtc","migcluster_troubleshooting-mtc","mighook_troubleshooting-mtc","migmigration_troubleshooting-mtc","migplan_troubleshooting-mtc","migstorage_troubleshooting-mtc","logs-and-debugging-tools_troubleshooting-mtc","migration-viewing-migration-plan-resources_troubleshooting-mtc","migration-viewing-migration-plan-log_troubleshooting-mtc","migration-using-mig-log-reader_troubleshooting-mtc","migration-accessing-performance-metrics_troubleshooting-mtc","migration-provided-metrics_troubleshooting-mtc","cam_app_workload_migrations-metric_troubleshooting-mtc","mtc_client_request_count-metric_troubleshooting-mtc","mtc_client_request_elapsed-metric_troubleshooting-mtc","useful-queries_troubleshooting-mtc","migration-using-must-gather_troubleshooting-mtc","migration-debugging-velero-resources_troubleshooting-mtc","migration-partial-failure-velero_troubleshooting-mtc","migration-using-mtc-crs-for-troubleshooting_troubleshooting-mtc","common-issues-and-concerns_troubleshooting-mtc","migration-dvm-error-node-selectors_troubleshooting-mtc","migration-error-messages_troubleshooting-mtc","ca-certificate-error-displayed-when-accessing-console-for-first-time_troubleshooting-mtc","oauth-timeout-error-in-console_troubleshooting-mtc","certificate-signed-by-unknown-authority-error_troubleshooting-mtc","backup-storage-location-errors-in-velero-pod-log_troubleshooting-mtc","pod-volume-backup-timeout-error-in-velero-pod-log_troubleshooting-mtc","restic-verification-errors-in-migmigration-custom-resource_troubleshooting-mtc","restic-permission-error-when-migrating-from-nfs-storage-with-root-squash-enabled_troubleshooting-mtc","rolling-back-migration_troubleshooting-mtc","migration-rolling-back-migration-web-console_troubleshooting-mtc","migration-rolling-back-migration-cli_troubleshooting-mtc","migration-rolling-back-migration-manually_troubleshooting-mtc","/documentation/openshift_container_platform/4.8/html/migration_toolkit_for_containers/troubleshooting-mtc",{"title":5518,"visible":17,"categoryName":17,"sections":5519},"Manage",[5520,5659,5842,5972],{"title":5521,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":5522,"url":5523,"docTitle":5524,"sections":5525},"Backup and restore",[],"/documentation/openshift_container_platform/4.8/html/backup_and_restore/index","backup_and_restore",[5526,5534,5540,5546,5637],{"title":5521,"visible":17,"weight":30,"urlFragment":5527,"anchor":23,"singlePageAnchor":5527,"subChapters":5528,"url":5533,"docTitle":5524},"backup-restore-overview",[5529,5530,5531,5532],"backup-restore-operations-overview","application-backup-restore-operations-overview","oadp-requirements","backing-up-and-restoring-applications","/documentation/openshift_container_platform/4.8/html/backup_and_restore/backup-restore-overview",{"title":5535,"visible":17,"weight":42,"urlFragment":5536,"anchor":23,"singlePageAnchor":5536,"subChapters":5537,"url":5539,"docTitle":5524},"Shutting down the cluster gracefully","graceful-shutdown-cluster",[1013,5538],"graceful-shutdown_graceful-shutdown-cluster","/documentation/openshift_container_platform/4.8/html/backup_and_restore/graceful-shutdown-cluster",{"title":5541,"visible":17,"weight":53,"urlFragment":5542,"anchor":23,"singlePageAnchor":5542,"subChapters":5543,"url":5545,"docTitle":5524},"Restarting the cluster gracefully","graceful-restart-cluster",[1024,5544],"graceful-restart_graceful-restart-cluster","/documentation/openshift_container_platform/4.8/html/backup_and_restore/graceful-restart-cluster",{"title":5547,"visible":17,"weight":75,"urlFragment":5548,"anchor":23,"singlePageAnchor":5548,"subChapters":5549,"url":5636,"docTitle":5524},"Application backup and restore","application-backup-and-restore",[5550,5551,5552,5553,5554,5555,5556,5557,5558,5559,5560,5561,5562,5563,5564,5565,5566,5567,5568,5569,5570,5571,5572,5573,5574,5575,5576,5577,5578,5579,5580,5581,5582,5583,5584,5585,5586,5587,5588,5589,5590,5591,5592,5593,5594,5595,5596,5597,5598,5599,5600,5601,5602,5603,5604,5605,5606,5607,5608,5609,5610,5611,5612,5613,5614,5615,5616,5617,5618,5619,5620,5621,5622,5623,5624,5625,5626,5627,5628,5629,5630,5631,5632,5633,5634,5635],"oadp-features-plugins","oadp-features_oadp-features-plugins","oadp-plugins_oadp-features-plugins","oadp-configuring-velero-plugins_oadp-features-plugins","default-velero-cloud-provider-plugins","custom-velero-plugins","installing-and-configuring-oadp","about-installing-oadp","installing-oadp-aws","oadp-installing-operator_installing-oadp-aws","migration-configuring-aws-s3_installing-oadp-aws","oadp-creating-secret_installing-oadp-aws","oadp-secrets-for-different-credentials_installing-oadp-aws","configuring-dpa-aws","oadp-setting-resource-limits-and-requests_installing-oadp-aws","oadp-self-signed-certificate_installing-oadp-aws","oadp-installing-dpa_installing-oadp-aws","oadp-enabling-csi-dpa_installing-oadp-aws","installing-oadp-azure","oadp-installing-operator_installing-oadp-azure","migration-configuring-azure_installing-oadp-azure","oadp-creating-secret_installing-oadp-azure","oadp-secrets-for-different-credentials_installing-oadp-azure","configuring-dpa-azure","oadp-setting-resource-limits-and-requests_installing-oadp-azure","oadp-self-signed-certificate_installing-oadp-azure","oadp-installing-dpa_installing-oadp-azure","oadp-enabling-csi-dpa_installing-oadp-azure","installing-oadp-gcp","oadp-installing-operator_installing-oadp-gcp","migration-configuring-gcp_installing-oadp-gcp","oadp-creating-secret_installing-oadp-gcp","oadp-secrets-for-different-credentials_installing-oadp-gcp","configuring-dpa-gcp","oadp-setting-resource-limits-and-requests_installing-oadp-gcp","oadp-self-signed-certificate_installing-oadp-gcp","oadp-installing-dpa_installing-oadp-gcp","oadp-enabling-csi-dpa_installing-oadp-gcp","installing-oadp-mcg","oadp-installing-operator_installing-oadp-mcg","migration-configuring-mcg_installing-oadp-mcg","installing-the-ocs-operator_installing-oadp-mcg","configuring-mcg-storage-bucket_installing-oadp-mcg","oadp-creating-secret_installing-oadp-mcg","oadp-secrets-for-different-credentials_installing-oadp-mcg","configuring-dpa-mcg","oadp-setting-resource-limits-and-requests_installing-oadp-mcg","oadp-self-signed-certificate_installing-oadp-mcg","oadp-installing-dpa_installing-oadp-mcg","oadp-enabling-csi-dpa_installing-oadp-mcg","installing-oadp-ocs","oadp-installing-operator_installing-oadp-ocs","oadp-creating-secret_installing-oadp-ocs","oadp-secrets-for-different-credentials_installing-oadp-ocs","configuring-dpa-ocs","oadp-setting-resource-limits-and-requests_installing-oadp-ocs","oadp-self-signed-certificate_installing-oadp-ocs","oadp-installing-dpa_installing-oadp-ocs","oadp-enabling-csi-dpa_installing-oadp-ocs","uninstalling-oadp","backing-up-and-restoring","backing-up-applications","oadp-creating-backup-cr_backing-up-applications","oadp-backing-up-pvs-csi_backing-up-applications","oadp-backing-up-applications-restic_backing-up-applications","oadp-creating-backup-hooks_backing-up-applications","oadp-scheduling-backups_backing-up-applications","restoring-applications","oadp-creating-restore-cr_restoring-applications","oadp-creating-restore-hooks_restoring-applications","troubleshooting","velero-obtaining-by-downloading_oadp-troubleshooting","velero-obtaining-by-accessing-binary_oadp-troubleshooting","oadp-debugging-oc-cli_oadp-troubleshooting","migration-debugging-velero-resources_oadp-troubleshooting","oadp-installation-issues_oadp-troubleshooting","oadp-backup-location-contains-invalid-directories_oadp-troubleshooting","oadp-incorrect-aws-credentials_oadp-troubleshooting","oadp-backup-restore-cr-issues_oadp-troubleshooting","backup-cannot-retrieve-volume_oadp-troubleshooting","backup-cr-remains-in-progress_oadp-troubleshooting","oadp-restic-issues_oadp-troubleshooting","restic-permission-error-nfs-root-squash-enabled_oadp-troubleshooting","restic-restore-deploymentconfig-issue_oadp-troubleshooting","restic-backup-cannot-be-recreated-after-s3-bucket-emptied_oadp-troubleshooting","migration-using-must-gather_oadp-troubleshooting","/documentation/openshift_container_platform/4.8/html/backup_and_restore/application-backup-and-restore",{"title":5638,"visible":17,"weight":442,"urlFragment":5639,"anchor":23,"singlePageAnchor":5639,"subChapters":5640,"url":5658,"docTitle":5524},"Control plane backup and restore","control-plane-backup-and-restore",[5641,5642,5643,1045,5644,5645,5646,5647,5648,5649,5650,5651,5652,5653,5654,5655,5656,5657],"backup-etcd","backing-up-etcd-data_backup-etcd","replacing-unhealthy-etcd-member","restore-identify-unhealthy-etcd-member_replacing-unhealthy-etcd-member","restore-determine-state-etcd-member_replacing-unhealthy-etcd-member","replacing-the-unhealthy-etcd-member","restore-replace-stopped-etcd-member_replacing-unhealthy-etcd-member","restore-replace-crashlooping-etcd-member_replacing-unhealthy-etcd-member","restore-replace-stopped-baremetal-etcd-member_replacing-unhealthy-etcd-member","disaster-recovery","about-dr","dr-restoring-cluster-state","dr-scenario-2-restoring-cluster-state-about_dr-restoring-cluster-state","dr-scenario-2-restoring-cluster-state_dr-restoring-cluster-state","dr-scenario-cluster-state-issues_dr-restoring-cluster-state","dr-recovering-expired-certs","dr-scenario-3-recovering-expired-certs_dr-recovering-expired-certs","/documentation/openshift_container_platform/4.8/html/backup_and_restore/control-plane-backup-and-restore",{"title":5660,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":5661,"url":5662,"docTitle":5663,"sections":5664},"Machine management",[],"/documentation/openshift_container_platform/4.8/html/machine_management/index","machine_management",[5665,5670,5712,5719,5728,5735,5748,5771,5789,5805,5828],{"title":5666,"visible":17,"weight":30,"urlFragment":5667,"anchor":23,"singlePageAnchor":5667,"subChapters":5668,"url":5669,"docTitle":5663},"Overview of machine management","overview-of-machine-management",[],"/documentation/openshift_container_platform/4.8/html/machine_management/overview-of-machine-management",{"title":5671,"visible":17,"weight":42,"urlFragment":5672,"anchor":23,"singlePageAnchor":5672,"subChapters":5673,"url":5711,"docTitle":5663},"Creating machine sets","creating-machine-sets",[5674,5675,5676,5677,5678,5679,5680,5681,5682,5683,5684,5685,5686,5687,5688,5689,5690,5691,5692,5693,5694,5695,5696,5697,5698,5699,5700,5701,5702,5703,5704,5705,5706,5707,5708,5709,5710],"creating-machineset-aws","machine-api-overview_creating-machineset-aws","machineset-yaml-aws_creating-machineset-aws","machineset-creating_creating-machineset-aws","machineset-non-guaranteed-instance_creating-machineset-aws","machineset-creating-non-guaranteed-instance_creating-machineset-aws","machineset-dedicated-instance_creating-machineset-aws","machineset-creating-dedicated-instance_creating-machineset-aws","creating-machineset-azure","machine-api-overview_creating-machineset-azure","machineset-yaml-azure_creating-machineset-azure","machineset-creating_creating-machineset-azure","installation-azure-marketplace-subscribe_creating-machineset-azure","machineset-non-guaranteed-instance_creating-machineset-azure","machineset-creating-non-guaranteed-instance_creating-machineset-azure","machineset-enabling-customer-managed-encryption-azure_creating-machineset-azure","creating-machineset-gcp","machine-api-overview_creating-machineset-gcp","machineset-yaml-gcp_creating-machineset-gcp","machineset-creating_creating-machineset-gcp","machineset-non-guaranteed-instance_creating-machineset-gcp","machineset-creating-non-guaranteed-instance_creating-machineset-gcp","machineset-enabling-customer-managed-encryption_creating-machineset-gcp","creating-machineset-osp","machine-api-overview_creating-machineset-osp","machineset-yaml-osp_creating-machineset-osp","machineset-yaml-osp-sr-iov_creating-machineset-osp","machineset-yaml-osp-sr-iov-port-security_creating-machineset-osp","machineset-creating_creating-machineset-osp","creating-machineset-rhv","machine-api-overview_creating-machineset-rhv","machineset-yaml-rhv_creating-machineset-rhv","machineset-creating_creating-machineset-rhv","creating-machineset-vsphere","machine-api-overview_creating-machineset-vsphere","machineset-yaml-vsphere_creating-machineset-vsphere","machineset-creating_creating-machineset-vsphere","/documentation/openshift_container_platform/4.8/html/machine_management/creating-machine-sets",{"title":5713,"visible":17,"weight":53,"urlFragment":5714,"anchor":23,"singlePageAnchor":5714,"subChapters":5715,"url":5718,"docTitle":5663},"Manually scaling a machine set","manually-scaling-machineset",[1013,5716,5717],"machineset-manually-scaling_manually-scaling-machineset","machineset-delete-policy_manually-scaling-machineset","/documentation/openshift_container_platform/4.8/html/machine_management/manually-scaling-machineset",{"title":5720,"visible":17,"weight":75,"urlFragment":5721,"anchor":23,"singlePageAnchor":5721,"subChapters":5722,"url":5727,"docTitle":5663},"Modifying a machine set","modifying-machineset",[5723,5724,5725,5726],"machineset-modifying_modifying-machineset","migrating-nodes-to-a-different-storage-domain-rhv_modifying-machineset","machineset-migrating-compute-nodes-to-diff-sd-rhv_modifying-machineset","machineset-migrating-control-plane-nodes-to-diff-sd-rhv_modifying-machineset","/documentation/openshift_container_platform/4.8/html/machine_management/modifying-machineset",{"title":5729,"visible":17,"weight":442,"urlFragment":5730,"anchor":23,"singlePageAnchor":5730,"subChapters":5731,"url":5734,"docTitle":5663},"Deleting a machine","deleting-machine",[5732,5733],"machine-delete_deleting-machine","additional-resources_unhealthy-etcd-member","/documentation/openshift_container_platform/4.8/html/machine_management/deleting-machine",{"title":5736,"visible":17,"weight":460,"urlFragment":5737,"anchor":23,"singlePageAnchor":5737,"subChapters":5738,"url":5747,"docTitle":5663},"Applying autoscaling to an OpenShift Container Platform cluster","applying-autoscaling",[5739,5740,5741,5742,5743,978,5744,5745,5746,1553],"cluster-autoscaler-about_applying-autoscaling","machine-autoscaler-about_applying-autoscaling","configuring-clusterautoscaler","cluster-autoscaler-cr_applying-autoscaling","ClusterAutoscaler-deploying_applying-autoscaling","configuring-machineautoscaler","machine-autoscaler-cr_applying-autoscaling","MachineAutoscaler-deploying_applying-autoscaling","/documentation/openshift_container_platform/4.8/html/machine_management/applying-autoscaling",{"title":5749,"visible":17,"weight":475,"urlFragment":5750,"anchor":23,"singlePageAnchor":5750,"subChapters":5751,"url":5770,"docTitle":5663},"Creating infrastructure machine sets","creating-infrastructure-machinesets",[5752,5753,5754,5755,5756,5757,5758,5759,5760,5761,5762,5763,5764,5765,4840,5766,5767,5768,5769],"infrastructure-components_creating-infrastructure-machinesets","creating-infrastructure-machinesets-production","creating-infrastructure-machinesets-clouds","machineset-yaml-aws_creating-infrastructure-machinesets","machineset-yaml-azure_creating-infrastructure-machinesets","machineset-yaml-gcp_creating-infrastructure-machinesets","machineset-yaml-osp_creating-infrastructure-machinesets","machineset-yaml-rhv_creating-infrastructure-machinesets","machineset-yaml-vsphere_creating-infrastructure-machinesets","machineset-creating_creating-infrastructure-machinesets","creating-an-infra-node_creating-infrastructure-machinesets","creating-infra-machines_creating-infrastructure-machinesets","assigning-machineset-resources-to-infra-nodes","binding-infra-node-workloads-using-taints-tolerations_creating-infrastructure-machinesets","infrastructure-moving-router_creating-infrastructure-machinesets","infrastructure-moving-registry_creating-infrastructure-machinesets","infrastructure-moving-monitoring_creating-infrastructure-machinesets","infrastructure-moving-logging_creating-infrastructure-machinesets","/documentation/openshift_container_platform/4.8/html/machine_management/creating-infrastructure-machinesets",{"title":5772,"visible":17,"weight":876,"urlFragment":5773,"anchor":23,"singlePageAnchor":5773,"subChapters":5774,"url":5788,"docTitle":5663},"Adding RHEL compute machines to an OpenShift Container Platform cluster","adding-rhel-compute",[5775,5776,5777,5778,5779,5780,5781,5782,5783,5784,5785,5786,5787],"rhel-compute-overview_adding-rhel-compute","rhel-compute-requirements_adding-rhel-compute","csr-management_adding-rhel-compute","adding-rhel-compute-preparing-image-cloud","rhel-images-aws_adding-rhel-compute","rhel-preparing-playbook-machine_adding-rhel-compute","rhel-preparing-node_adding-rhel-compute","rhel-attaching-instance-aws_adding-rhel-compute","rhel-worker-tag_adding-rhel-compute","rhel-adding-node_adding-rhel-compute","installation-approve-csrs_adding-rhel-compute","rhel-ansible-parameters_adding-rhel-compute","rhel-removing-rhcos_adding-rhel-compute","/documentation/openshift_container_platform/4.8/html/machine_management/adding-rhel-compute",{"title":5790,"visible":17,"weight":884,"urlFragment":5791,"anchor":23,"singlePageAnchor":5791,"subChapters":5792,"url":5804,"docTitle":5663},"Adding more RHEL compute machines to an OpenShift Container Platform cluster","more-rhel-compute",[5793,5794,5795,5796,5797,5798,5799,5800,5801,5802,5803],"rhel-compute-overview_more-rhel-compute","rhel-compute-requirements_more-rhel-compute","csr-management_more-rhel-compute","more-rhel-compute-preparing-image-cloud","rhel-images-aws_more-rhel-compute","rhel-preparing-node_more-rhel-compute","rhel-attaching-instance-aws_more-rhel-compute","rhel-worker-tag_more-rhel-compute","rhel-adding-more-nodes_more-rhel-compute","installation-approve-csrs_more-rhel-compute","rhel-ansible-parameters_more-rhel-compute","/documentation/openshift_container_platform/4.8/html/machine_management/more-rhel-compute",{"title":5806,"visible":17,"weight":895,"urlFragment":5807,"anchor":23,"singlePageAnchor":5807,"subChapters":5808,"url":5827,"docTitle":5663},"User-provisioned infrastructure","user-provisioned-infrastructure-2",[5809,5810,5811,5812,5813,5814,5815,5816,5817,5818,5819,1024,5820,5821,5822,1045,5823,5824,5825,5826],"adding-compute-user-infra-general","upi-adding-compute-aws","upi-adding-compute-azure","upi-adding-compute-gcp","upi-adding-compute-vsphere","upi-adding-compute-bare-metal","adding-aws-compute-user-infra","prerequisites_adding-aws-compute-user-infra","machine-adding-aws-compute-cloudformation_adding-aws-compute-user-infra","installation-approve-csrs_adding-aws-compute-user-infra","adding-vsphere-compute-user-infra","machine-vsphere-machines_adding-vsphere-compute-user-infra","installation-approve-csrs_adding-vsphere-compute-user-infra","adding-bare-metal-compute-user-infra","creating-rhcos-machines-bare-metal","machine-user-infra-machines-iso_adding-bare-metal-compute-user-infra","machine-user-infra-machines-pxe_adding-bare-metal-compute-user-infra","installation-approve-csrs_adding-bare-metal-compute-user-infra","/documentation/openshift_container_platform/4.8/html/machine_management/user-provisioned-infrastructure-2",{"title":5829,"visible":17,"weight":906,"urlFragment":5830,"anchor":23,"singlePageAnchor":5830,"subChapters":5831,"url":5841,"docTitle":5663},"Deploying machine health checks","deploying-machine-health-checks",[5832,5833,5834,5835,4897,4898,5836,5837,5838,5839,5840],"machine-health-checks-about_deploying-machine-health-checks","machine-health-checks-limitations_deploying-machine-health-checks","machine-health-checks-resource_deploying-machine-health-checks","machine-health-checks-short-circuiting_deploying-machine-health-checks","machine-health-checks-creating_deploying-machine-health-checks","mgmt-power-remediation-baremetal-about_deploying-machine-health-checks","machine-health-checks-bare-metal_deploying-machine-health-checks","mgmt-understanding-remediation-process_deploying-machine-health-checks","mgmt-creating-mhc-baremetal_deploying-machine-health-checks","/documentation/openshift_container_platform/4.8/html/machine_management/deploying-machine-health-checks",{"title":5843,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":5844,"url":5845,"docTitle":5846,"sections":5847},"Metering",[],"/documentation/openshift_container_platform/4.8/html/metering/index","metering",[5848,5861,5873,5878,5908,5930,5937,5945,5964],{"title":5849,"visible":17,"weight":30,"urlFragment":5850,"anchor":23,"singlePageAnchor":5850,"subChapters":5851,"url":5860,"docTitle":5846},"About Metering","about-metering",[5852,5853,5854,5855,5856,5857,5858,5859],"metering-overview_about-metering","metering-overview-install-metering","metering-overview-upgrade-metering","metering-overview-use-metering","metering-overview-troubleshoot-metering","metering-overview-debug-metering","metering-overview-uninstall-metering","metering-resources_about-metering","/documentation/openshift_container_platform/4.8/html/metering/about-metering",{"title":5862,"visible":17,"weight":42,"urlFragment":5863,"anchor":23,"singlePageAnchor":5863,"subChapters":5864,"url":5872,"docTitle":5846},"Installing metering","installing-metering",[5865,5866,5867,5868,5869,1013,5870,5871],"metering-install-prerequisites_installing-metering","metering-install-operator_installing-metering","metering-install-web-console_installing-metering","metering-install-cli_installing-metering","metering-install-metering-stack_installing-metering","metering-install-verify_installing-metering","metering-install-additional-resources_installing-metering","/documentation/openshift_container_platform/4.8/html/metering/installing-metering",{"title":5874,"visible":17,"weight":53,"urlFragment":5875,"anchor":23,"singlePageAnchor":5875,"subChapters":5876,"url":5877,"docTitle":5846},"Upgrading metering","upgrading-metering",[1024],"/documentation/openshift_container_platform/4.8/html/metering/upgrading-metering",{"title":5879,"visible":17,"weight":75,"urlFragment":5880,"anchor":23,"singlePageAnchor":5880,"subChapters":5881,"url":5907,"docTitle":5846},"Configuring metering","configuring-metering",[5882,5883,5884,5885,5886,5887,5888,5889,5890,5891,5892,5893,5894,5895,5896,5897,5898,5899,5900,5901,5902,5903,5904,5905,5906],"metering-about-configuring","metering-common-config-options","resource-requests-and-limits","node-selectors","metering-configure-persistent-storage","metering-store-data-in-s3_metering-configure-persistent-storage","metering-store-data-in-s3-compatible_metering-configure-persistent-storage","metering-store-data-in-azure_metering-configure-persistent-storage","metering-store-data-in-gcp_metering-configure-persistent-storage","metering-store-data-in-shared-volumes_metering-configure-persistent-storage","metering-configure-hive-metastore","metering-configure-persistentvolumes_metering-configure-hive-metastore","metering-configure-persistentvolumes-storage-class-hive_metering-configure-hive-metastore","metering-configure-persistentvolumes-volume-size-hive_metering-configure-hive-metastore","metering-use-mysql-or-postgresql-for-hive_metering-configure-hive-metastore","metering-configure-reporting-operator","metering-prometheus-connection_metering-configure-reporting-operator","metering-exposing-the-reporting-api_metering-configure-reporting-operator","metering-openshift-authentication_metering-configure-reporting-operator","metering-authenticate-using-service-account_metering-configure-reporting-operator","metering-authenticate-using-username-password_metering-configure-reporting-operator","metering-manually-configure-authentication_metering-configure-reporting-operator","metering-token-authentication_metering-configure-reporting-operator","metering-basic-authentication_metering-configure-reporting-operator","metering-configure-aws-billing-correlation","/documentation/openshift_container_platform/4.8/html/metering/configuring-metering",{"title":5909,"visible":17,"weight":442,"urlFragment":5910,"anchor":23,"singlePageAnchor":5910,"subChapters":5911,"url":5929,"docTitle":5846},"Reports","reports",[5912,5913,5914,5915,5916,5917,5918,5919,5920,5921,5922,5923,5924,5925,5926,5927,5928],"metering-about-reports","metering-reports_metering-about-reports","metering-example-report-with-schedule_metering-about-reports","metering-example-report-without-schedule_metering-about-reports","metering-query_metering-about-reports","metering-schedule_metering-about-reports","metering-period_metering-about-reports","metering-reportingStart_metering-about-reports","metering-reportingEnd_metering-about-reports","metering-expiration_metering-about-reports","metering-runImmediately_metering-about-reports","metering-inputs_metering-about-reports","metering-roll-up-reports_metering-about-reports","metering-report-status_metering-about-reports","metering-storage-locations","storage-location-examples","default-storage-location","/documentation/openshift_container_platform/4.8/html/metering/reports",{"title":5931,"visible":17,"weight":460,"urlFragment":5932,"anchor":23,"singlePageAnchor":5932,"subChapters":5933,"url":5936,"docTitle":5846},"Using Metering","using-metering",[1045,5934,5935],"metering-writing-reports_using-metering","metering-viewing-report-results_using-metering","/documentation/openshift_container_platform/4.8/html/metering/using-metering",{"title":5938,"visible":17,"weight":475,"urlFragment":5939,"anchor":23,"singlePageAnchor":5939,"subChapters":5940,"url":5944,"docTitle":5846},"Examples of using metering","metering-usage-examples",[1096,5941,5942,5943],"metering-cluster-capacity-examples_metering-usage-examples","metering-cluster-usage-examples_metering-usage-examples","metering-cluster-utilization-examples_metering-usage-examples","/documentation/openshift_container_platform/4.8/html/metering/metering-usage-examples",{"title":5946,"visible":17,"weight":876,"urlFragment":5947,"anchor":23,"singlePageAnchor":5947,"subChapters":5948,"url":5963,"docTitle":5846},"Troubleshooting and debugging metering","metering-troubleshooting-debugging",[5949,5950,5951,5952,5953,5954,5955,5956,5957,5958,5959,5960,5961,5962],"metering-troubleshooting_metering-troubleshooting-debugging","metering-not-enough-compute-resources_metering-troubleshooting-debugging","metering-storageclass-not-configured_metering-troubleshooting-debugging","metering-secret-not-configured-correctly_metering-troubleshooting-debugging","metering-debugging_metering-troubleshooting-debugging","metering-get-reporting-operator-logs_metering-troubleshooting-debugging","metering-query-presto-using-presto-cli_metering-troubleshooting-debugging","metering-query-hive-using-beeline_metering-troubleshooting-debugging","metering-port-forward-hive-web-ui_metering-troubleshooting-debugging","metering-port-forward-hdfs_metering-troubleshooting-debugging","metering-ansible-operator_metering-troubleshooting-debugging","metering-accessing-ansible-logs_metering-troubleshooting-debugging","metering-checking-meteringconfig-status_metering-troubleshooting-debugging","metering-checking-meteringconfig-events_metering-troubleshooting-debugging","/documentation/openshift_container_platform/4.8/html/metering/metering-troubleshooting-debugging",{"title":5965,"visible":17,"weight":884,"urlFragment":5966,"anchor":23,"singlePageAnchor":5966,"subChapters":5967,"url":5971,"docTitle":5846},"Uninstalling metering","metering-uninstall",[5968,5969,5970],"metering-remove","metering-uninstall_metering-uninstall","metering-uninstall-crds_metering-uninstall","/documentation/openshift_container_platform/4.8/html/metering/metering-uninstall",{"title":5973,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":5974,"url":5975,"docTitle":5976,"sections":5977},"Web console",[],"/documentation/openshift_container_platform/4.8/html/web_console/index","web_console",[5978,5987,5993,5999,6005,6020,6030,6036],{"title":5979,"visible":17,"weight":30,"urlFragment":5980,"anchor":23,"singlePageAnchor":5980,"subChapters":5981,"url":5986,"docTitle":5976},"Web Console Overview","web-console-overview",[5982,5983,5984,5985],"about-administrator-perspective_web-console-overview","accessing-the-administrator-perspective_web-console-overview","about-developer-perspective_web-console-overview","accessing-developer-perspective_web-console-overview","/documentation/openshift_container_platform/4.8/html/web_console/web-console-overview",{"title":5988,"visible":17,"weight":42,"urlFragment":5989,"anchor":23,"singlePageAnchor":5989,"subChapters":5990,"url":5992,"docTitle":5976},"Accessing the web console","web-console",[1013,5991],"web-console-overview_web-console","/documentation/openshift_container_platform/4.8/html/web_console/web-console",{"title":5994,"visible":17,"weight":53,"urlFragment":5995,"anchor":23,"singlePageAnchor":5995,"subChapters":5996,"url":5998,"docTitle":5976},"Using the OpenShift Container Platform dashboard to get cluster information","using-dashboard-to-get-cluster-info",[5997],"virt-about-the-overview-dashboard_using-dashboard-to-get-cluster-info","/documentation/openshift_container_platform/4.8/html/web_console/using-dashboard-to-get-cluster-info",{"title":6000,"visible":17,"weight":75,"urlFragment":6001,"anchor":23,"singlePageAnchor":6001,"subChapters":6002,"url":6004,"docTitle":5976},"Configuring the web console in OpenShift Container Platform","configuring-web-console",[1024,6003],"web-console-configuration_configuring-web-console","/documentation/openshift_container_platform/4.8/html/web_console/configuring-web-console",{"title":6006,"visible":17,"weight":442,"urlFragment":6007,"anchor":23,"singlePageAnchor":6007,"subChapters":6008,"url":6019,"docTitle":5976},"Customizing the web console in OpenShift Container Platform","customizing-web-console",[6009,6010,6011,6012,6013,6014,6015,6016,6017,6018],"adding-a-custom-logo_customizing-web-console","creating-custom-links_customizing-web-console","customizing-the-web-console-url_customizing-web-console","customizing-the-console-route_customizing-web-console","customizing-the-download-route_customizing-web-console","customizing-the-login-page_customizing-web-console","defining-template-for-external-log-links_customizing-web-console","creating-custom-notification-banners_customizing-web-console","creating-custom-CLI-downloads_customizing-web-console","adding-yaml-examples-to-kube-resources_customizing-web-console","/documentation/openshift_container_platform/4.8/html/web_console/customizing-web-console",{"title":6021,"visible":17,"weight":460,"urlFragment":6022,"anchor":23,"singlePageAnchor":6022,"subChapters":6023,"url":6029,"docTitle":5976},"About the web terminal in the web console","odc-about-web-terminal",[6024,6025,6026,6027,6028],"odc-installing-web-terminal_odc-about-web-terminal","odc-using-web-terminal_odc-about-web-terminal","odc-uninstalling-web-terminal_odc-about-web-terminal","removing-the-web-terminal-operator-and-the-custom-resources-that-support-it","deleting-the-devworkspace-operator-dependency","/documentation/openshift_container_platform/4.8/html/web_console/odc-about-web-terminal",{"title":6031,"visible":17,"weight":475,"urlFragment":6032,"anchor":23,"singlePageAnchor":6032,"subChapters":6033,"url":6035,"docTitle":5976},"Disabling the web console in OpenShift Container Platform","disabling-web-console",[1045,6034],"web-console-disable_disabling-web-console","/documentation/openshift_container_platform/4.8/html/web_console/disabling-web-console",{"title":6037,"visible":17,"weight":876,"urlFragment":6038,"anchor":23,"singlePageAnchor":6038,"subChapters":6039,"url":6072,"docTitle":5976},"Creating quick start tutorials in the web console","creating-quick-start-tutorials",[6040,6041,6042,6043,6044,6045,6046,6047,6048,6049,6050,6051,6052,6053,6054,6055,6056,6057,6058,6059,6060,6061,6062,6063,6064,6065,6066,6067,6068,6069,6070,6071],"understanding-quick-starts_creating-quick-start-tutorials","quick-start-user-workflow_creating-quick-start-tutorials","quick-start-components_creating-quick-start-tutorials","contributing-quick-starts_creating-quick-start-tutorials","viewing-quick-start-api-documentation_creating-quick-start-tutorials","understanding-quick-start-elements_creating-quick-start-tutorials","conclusion-quick-start-element_creating-quick-start-tutorials","description-quick-start-element_creating-quick-start-tutorials","displayName-quick-start-element_creating-quick-start-tutorials","duration-minutes-quick-start-element_creating-quick-start-tutorials","icon-quick-start-element_creating-quick-start-tutorials","introduction-quick-start-element_creating-quick-start-tutorials","adding-custom-icon-to-quick-start_creating-quick-start-tutorials","limiting-access-to-quick-starts_creating-quick-start-tutorials","linking-to-other-quick-starts_creating-quick-start-tutorials","supported-tags-for-quick-starts_creating-quick-start-tutorials","quick-start-highlighting-reference_creating-quick-start-tutorials","quick-start-highlighting-perspective-switcher_creating-quick-start-tutorials","quick-start-highlighting-admin-perspective_creating-quick-start-tutorials","quick-start-highlighting-dev-perspective_creating-quick-start-tutorials","quick-start-highlighting-common-nav_creating-quick-start-tutorials","quick-start-highlighting-masthead-links_creating-quick-start-tutorials","quick-starts-accessing-and-executing-code-snippets_creating-quick-start-tutorials","quick-starts-syntax-for-inline-code-snippets_creating-quick-start-tutorials","quick-starts-syntax-for-multi-line-code-snippets_creating-quick-start-tutorials","quick-start-content-guidelines_creating-quick-start-tutorials","quick-start-content-guidelines-card-copy_creating-quick-start-tutorials","quick-start-content-guidelines-introduction_creating-quick-start-tutorials","quick-start-content-guidelines-task-steps_creating-quick-start-tutorials","quick-start-content-guidelines-check-your-work-module_creating-quick-start-tutorials","quick-start-content-guidelines-formatting-UI-elements_creating-quick-start-tutorials","quick-start-tutorials-additional-resources","/documentation/openshift_container_platform/4.8/html/web_console/creating-quick-start-tutorials",{"title":6074,"visible":17,"categoryName":17,"sections":6075},"Reference",[6076],{"title":6077,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":6078,"url":6079,"docTitle":6080,"sections":6081},"CLI tools",[],"/documentation/openshift_container_platform/4.8/html/cli_tools/index","cli_tools",[6082,6088,6333,6416,6423,6514,6522],{"title":6083,"visible":17,"weight":30,"urlFragment":6084,"anchor":23,"singlePageAnchor":6084,"subChapters":6085,"url":6087,"docTitle":6080},"OpenShift Container Platform CLI tools overview","cli-tools-overview",[6086],"cli-tools-list","/documentation/openshift_container_platform/4.8/html/cli_tools/cli-tools-overview",{"title":6089,"visible":17,"weight":42,"urlFragment":6090,"anchor":23,"singlePageAnchor":6090,"subChapters":6091,"url":6332,"docTitle":6080},"OpenShift CLI (oc)","openshift-cli-oc",[6092,6093,6094,6095,6096,6097,6098,6099,6100,6101,6102,6103,6104,6105,6106,6107,6108,6109,6110,6111,6112,6113,6114,6115,6116,6117,6118,6119,6120,6121,6122,6123,6124,6125,6126,6127,6128,6129,6130,6131,6132,6133,6134,6135,6136,6137,6138,6139,6140,6141,6142,6143,6144,6145,6146,6147,6148,6149,6150,6151,6152,6153,6154,6155,6156,6157,6158,6159,6160,6161,6162,6163,6164,6165,6166,6167,6168,6169,6170,6171,6172,6173,6174,6175,6176,6177,6178,6179,6180,6181,6182,6183,6184,6185,6186,6187,6188,6189,6190,6191,6192,6193,6194,6195,6196,6197,6198,6199,6200,6201,6202,6203,6204,6205,6206,6207,6208,6209,6210,6211,6212,6213,6214,6215,6216,6217,6218,6219,6220,6221,6222,6223,6224,6225,6226,6227,6228,6229,6230,6231,6232,6233,6234,6235,6236,6237,6238,6239,6240,6241,6242,6243,6244,6245,6246,6247,6248,6249,6250,6251,6252,6253,6254,6255,6256,6257,6258,6259,6260,6261,6262,6263,6264,6265,6266,6267,6268,6269,6270,6271,6272,6273,6274,6275,6276,6277,6278,6279,6280,6281,6282,6283,6284,6285,6286,6287,6288,6289,6290,6291,6292,6293,6294,6295,6296,6297,6298,6299,6300,6301,6302,6303,6304,6305,6306,6307,6308,6309,6310,6311,6312,6313,6314,6315,6316,6317,6318,6319,6320,6321,6322,6323,6324,6325,6326,6327,6328,6329,6330,6331],"cli-getting-started","cli-about-cli_cli-developer-commands","installing-openshift-cli","cli-installing-cli_cli-developer-commands","cli-installing-cli-web-console_cli-developer-commands","cli-installing-cli-web-console-macos-linux_cli-developer-commands","cli-installing-cli-web-console-macos-windows_cli-developer-commands","cli-installing-cli-web-console-macos_cli-developer-commands","cli-installing-cli-rpm_cli-developer-commands","cli-installing-cli-brew_cli-developer-commands","cli-logging-in_cli-developer-commands","cli-using-cli_cli-developer-commands","creating-a-project","creating-a-new-app","viewing-pods","viewing-pod-logs","viewing-the-current-project","viewing-the-status-for-the-current-project","listing-supported-api-resources","cli-getting-help_cli-developer-commands","cli-logging-out_cli-developer-commands","cli-configuring-cli","cli-enabling-tab-completion","cli-enabling-tab-completion_cli-configuring-cli","cli-enabling-tab-completion-zsh_cli-configuring-cli","managing-cli-profiles","about-switches-between-cli-profiles_managing-cli-profiles","manual-configuration-of-cli-profiles_managing-cli-profiles","load-and-merge-rules_managing-cli-profiles","cli-extend-plugins","cli-writing-plugins_cli-extend-plugins","cli-installing-plugins_cli-extend-plugins","cli-developer-commands","openshift-cli-developer_cli-developer-commands","oc-annotate","oc-api-resources","oc-api-versions","oc-apply","oc-apply-edit-last-applied","oc-apply-set-last-applied","oc-apply-view-last-applied","oc-attach","oc-auth-can-i","oc-auth-reconcile","oc-autoscale","oc-cancel-build","oc-cluster-info","oc-cluster-info-dump","oc-completion","oc-config-current-context","oc-config-delete-cluster","oc-config-delete-context","oc-config-delete-user","oc-config-get-clusters","oc-config-get-contexts","oc-config-get-users","oc-config-rename-context","oc-config-set","oc-config-set-cluster","oc-config-set-context","oc-config-set-credentials","oc-config-unset","oc-config-use-context","oc-config-view","oc-cp","oc-create","oc-create-build","oc-create-clusterresourcequota","oc-create-clusterrole","oc-create-clusterrolebinding","oc-create-configmap","oc-create-cronjob","oc-create-deployment","oc-create-deploymentconfig","oc-create-identity","oc-create-imagestream","oc-create-imagestreamtag","oc-create-ingress","oc-create-job","oc-create-namespace","oc-create-poddisruptionbudget","oc-create-priorityclass","oc-create-quota","oc-create-role","oc-create-rolebinding","oc-create-route-edge","oc-create-route-passthrough","oc-create-route-reencrypt","oc-create-secret-docker-registry","oc-create-secret-generic","oc-create-secret-tls","oc-create-service-clusterip","oc-create-service-externalname","oc-create-service-loadbalancer","oc-create-service-nodeport","oc-create-serviceaccount","oc-create-user","oc-create-useridentitymapping","oc-debug","oc-delete","oc-describe","oc-diff","oc-edit","oc-ex-dockergc","oc-exec","oc-explain","oc-expose","oc-extract","oc-get","oc-idle","oc-image-append","oc-image-extract","oc-image-info","oc-image-mirror","oc-import-image","oc-kustomize","oc-label","oc-login","oc-logout","oc-logs","oc-new-app","oc-new-build","oc-new-project","oc-observe","oc-patch","oc-policy-add-role-to-user","oc-policy-scc-review","oc-policy-scc-subject-review","oc-port-forward","oc-process","oc-project","oc-projects","oc-proxy","oc-registry-info","oc-registry-login","oc-replace","oc-rollback","oc-rollout-cancel","oc-rollout-history","oc-rollout-latest","oc-rollout-pause","oc-rollout-restart","oc-rollout-resume","oc-rollout-retry","oc-rollout-status","oc-rollout-undo","oc-rsh","oc-rsync","oc-run","oc-scale","oc-secrets-link","oc-secrets-unlink","oc-serviceaccounts-create-kubeconfig","oc-serviceaccounts-get-token","oc-serviceaccounts-new-token","oc-set-build-hook","oc-set-build-secret","oc-set-data","oc-set-deployment-hook","oc-set-env","oc-set-image","oc-set-image-lookup","oc-set-probe","oc-set-resources","oc-set-route-backends","oc-set-selector","oc-set-serviceaccount","oc-set-subject","oc-set-triggers","oc-set-volumes","oc-start-build","oc-status","oc-tag","oc-version","oc-wait","oc-whoami","additional-resources_cli-developer-commands","cli-administrator-commands","openshift-cli-admin_cli-administrator-commands","oc-adm-build-chain","oc-adm-catalog-mirror","oc-adm-completion","oc-adm-config-current-context","oc-adm-config-delete-cluster","oc-adm-config-delete-context","oc-adm-config-delete-user","oc-adm-config-get-clusters","oc-adm-config-get-contexts","oc-adm-config-get-users","oc-adm-config-rename-context","oc-adm-config-set","oc-adm-config-set-cluster","oc-adm-config-set-context","oc-adm-config-set-credentials","oc-adm-config-unset","oc-adm-config-use-context","oc-adm-config-view","oc-adm-cordon","oc-adm-create-bootstrap-project-template","oc-adm-create-error-template","oc-adm-create-login-template","oc-adm-create-provider-selection-template","oc-adm-drain","oc-adm-groups-add-users","oc-adm-groups-new","oc-adm-groups-prune","oc-adm-groups-remove-users","oc-adm-groups-sync","oc-adm-inspect","oc-adm-migrate-template-instances","oc-adm-must-gather","oc-adm-new-project","oc-adm-node-logs","oc-adm-pod-network-isolate-projects","oc-adm-pod-network-join-projects","oc-adm-pod-network-make-projects-global","oc-adm-policy-add-role-to-user","oc-adm-policy-add-scc-to-group","oc-adm-policy-add-scc-to-user","oc-adm-policy-scc-review","oc-adm-policy-scc-subject-review","oc-adm-prune-builds","oc-adm-prune-deployments","oc-adm-prune-groups","oc-adm-prune-images","oc-adm-release-extract","oc-adm-release-info","oc-adm-release-mirror","oc-adm-release-new","oc-adm-taint","oc-adm-top-images","oc-adm-top-imagestreams","oc-adm-top-node","oc-adm-top-pod","oc-adm-uncordon","oc-adm-verify-image-signature","additional-resources_cli-administrator-commands","usage-oc-kubectl","the-oc-binary","the-kubectl-binary","/documentation/openshift_container_platform/4.8/html/cli_tools/openshift-cli-oc",{"title":6334,"visible":17,"weight":53,"urlFragment":6335,"anchor":23,"singlePageAnchor":6335,"subChapters":6336,"url":6415,"docTitle":6080},"Developer CLI (odo)","developer-cli-odo",[6337,6338,6339,6340,6341,6342,6343,6344,6345,6346,6347,6348,6349,6350,6351,6352,6353,6354,6355,6356,6357,6358,6359,6360,6361,6362,6363,624,6364,6365,6366,6367,6368,6369,6370,6371,6372,6373,6374,6375,6376,6377,6378,6379,6380,6381,6382,6383,6384,6385,6386,6387,6388,6389,6390,6391,6392,6393,6394,6395,6396,6397,6398,6399,6400,6401,6402,6403,6404,6405,6406,6407,6408,6409,6410,6411,6412,6413,6414],"odo-release-notes","odo-notable-improvements_odo-release-notes","odo-fixed-issues_odo-release-notes","odo-getting-support_odo-release-notes","understanding-odo","odo-features_understanding-odo","odo-core-concepts_understanding-odo","odo-listing-components_understanding-odo","odo-telemetry_understanding-odo","installing-odo","installing-odo-on-linux_installing-odo","installing-odo-on-windows_installing-odo","installing-odo-on-macos_installing-odo","installing-odo-on-vs-code_installing-odo","installing-odo-on-linux-rpm_installing-odo","configuring-the-odo-cli","developer-cli-odo-view-config_configuring-the-odo-cli","developer-cli-odo-set-config_configuring-the-odo-cli","developer-cli-odo-unset-config_configuring-the-odo-cli","developer-cli-odo-preference-table_configuring-the-odo-cli","ignoring-files-or-patterns_configuring-the-odo-cli","odo-cli-reference","odo-build-images_odo-cli-reference","odo-catalog_odo-cli-reference","components","listing-components","getting-information-about-a-component","listing-services","searching-services","getting-information-about-a-service","odo-create_odo-cli-reference","creating-a-component","starter-projects","using-an-existing-devfile","interactive-creation","odo-delete_odo-cli-reference","deleting-a-component","undeploying-devfile-kubernetes-components","delete-all","available-flags","odo-deploy_odo-cli-reference","odo-link_odo-cli-reference","various-linking-options","default-behavior","the-literal-inlined-literal-flag","the-literal-map-literal-flag","the-literal-bind-as-files-literal-flag","examples","default-literal-odo-link-literal","using-odo-link-with-the-inlined-flag","custom-bindings","to-inline-or-not","binding-as-files","bind-as-files-examples","using-the-default-odo-link","using-literal-inlined-literal","custom-bindings-2","odo-registry_odo-cli-reference","listing-the-registries","adding-a-registry","deleting-a-registry","updating-a-registry","odo-service_odo-cli-reference","creating-a-new-service","inlining-the-manifest","configuring-the-service","using-command-line-arguments","using-a-file","deleting-a-service","listing-services-2","getting-information-about-a-service-2","odo-storage_odo-cli-reference","adding-a-storage-volume","listing-the-storage-volumes","deleting-a-storage-volume","adding-storage-to-specific-container","odo-flags_odo-cli-reference","odo-json-output_odo-cli-reference","/documentation/openshift_container_platform/4.8/html/cli_tools/developer-cli-odo",{"title":6417,"visible":17,"weight":75,"urlFragment":6418,"anchor":23,"singlePageAnchor":6418,"subChapters":6419,"url":6422,"docTitle":6080},"Knative CLI for use with OpenShift Serverless","kn-cli-tools",[6420,6421],"kn-cli-tools-key-features","kn-cli-tools-installing-kn","/documentation/openshift_container_platform/4.8/html/cli_tools/kn-cli-tools",{"title":6424,"visible":17,"weight":442,"urlFragment":6425,"anchor":23,"singlePageAnchor":6425,"subChapters":6426,"url":6513,"docTitle":6080},"Pipelines CLI (tkn)","pipelines-cli-tkn",[6427,6428,6429,6430,6431,6432,6433,6434,6435,6436,6437,6438,6439,6440,6441,6442,6443,6444,6445,6446,6447,6448,6449,6450,6451,6452,6453,6454,6455,6456,6457,6458,6459,6460,6461,6462,6463,6464,6465,6466,6467,6468,6469,6470,6471,6472,6473,6474,6475,6476,6477,6478,6479,6480,6481,6482,6483,6484,6485,6486,6487,6488,6489,6490,6491,6492,6493,6494,6495,6496,6497,6498,6499,6500,6501,6502,6503,6504,6505,6506,6507,6508,6509,6510,6511,6512],"installing-tkn","installing-tkn-on-linux","installing-tkn-on-linux-using-rpm","installing-tkn-on-windows","installing-tkn-on-macos","op-configuring-tkn","op-tkn-enabling-tab-completion_configuring-tkn","op-tkn-reference","basic-syntax","global-options","op-tkn-utility-commands_op-tkn-reference","tkn","completion-shell","version","op-tkn-pipeline-management_op-tkn-reference","pipeline","pipeline-delete","pipeline-describe","pipeline-list","pipeline-logs","pipeline-start","op-tkn-pipeline-run_op-tkn-reference","pipelinerun","pipelinerun-cancel","pipelinerun-delete","pipelinerun-describe","pipelinerun-list","pipelinerun-logs","op-tkn-task-management_op-tkn-reference","task","task-delete","task-describe","task-list","task-logs","task-start","op-tkn-task-run_op-tkn-reference","taskrun","taskrun-cancel","taskrun-delete","taskrun-describe","taskrun-list","taskrun-logs","op-tkn-condition-management_op-tkn-reference","condition","condition-delete","condition-describe","condition-list","op-tkn-pipeline-resource-management_op-tkn-reference","resource","resource-create","resource-delete","resource-describe","resource-list","op-tkn-clustertask-management-commands_op-tkn-reference","clustertask","clustertask-delete","clustertask-describe","clustertask-list","clustertask-start","op-tkn-trigger-management_op-tkn-reference","eventlistener","eventlistener-delete","eventlistener-describe","eventlistener-list","eventlistener-logs","triggerbinding","triggerbinding-delete","triggerbinding-describe","triggerbinding-list","triggertemplate","triggertemplate-delete","triggertemplate-describe","triggertemplate-list","clustertriggerbinding","clustertriggerbinding-delete","clustertriggerbinding-describe","clustertriggerbinding-list","op-tkn-hub-interaction_op-tkn-reference","hub","hub-downgrade","hub-get","hub-info","hub-install","hub-reinstall","hub-search","hub-upgrade","/documentation/openshift_container_platform/4.8/html/cli_tools/pipelines-cli-tkn",{"title":6515,"visible":17,"weight":460,"urlFragment":6516,"anchor":23,"singlePageAnchor":6516,"subChapters":6517,"url":6521,"docTitle":6080},"opm CLI","opm-cli",[6518,6519,6520],"olm-about-opm_opm-cli","olm-installing-opm_opm-cli","opm-addtl-resources","/documentation/openshift_container_platform/4.8/html/cli_tools/opm-cli",{"title":6523,"visible":17,"weight":475,"urlFragment":6524,"anchor":23,"singlePageAnchor":6524,"subChapters":6525,"url":6544,"docTitle":6080},"Operator SDK","operator-sdk",[6526,6527,6528,6529,6530,6531,6532,6533,6534,6535,6536,6537,6538,6539,6540,6541,6542,6543],"cli-osdk-install","osdk-installing-cli-linux-macos_cli-osdk-install","cli-osdk-ref","osdk-cli-ref-bundle_cli-osdk-ref","osdk-cli-ref-bundle-validate_cli-osdk-ref","osdk-cli-ref-cleanup_cli-osdk-ref","osdk-cli-ref-completion_cli-osdk-ref","osdk-cli-ref-create_cli-osdk-ref","osdk-cli-ref-create-api_cli-osdk-ref","osdk-cli-ref-generate_cli-osdk-ref","osdk-cli-ref-generate-bundle_cli-osdk-ref","osdk-cli-ref-generate-kustomize_cli-osdk-ref","osdk-cli-ref-generate-kustomize-manifests_cli-osdk-ref","osdk-cli-ref-init_cli-osdk-ref","osdk-cli-ref-run_cli-osdk-ref","osdk-cli-ref-run-bundle_cli-osdk-ref","osdk-cli-ref-run-bundle-upgrade_cli-osdk-ref","osdk-cli-ref-scorecard_cli-osdk-ref","/documentation/openshift_container_platform/4.8/html/cli_tools/operator-sdk",{"title":6546,"visible":17,"categoryName":17,"sections":6547},"Develop",[6548,6818,7233,7441,7822,7884],{"title":6549,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":6550,"url":6551,"docTitle":6552,"sections":6553},"Building Applications",[],"/documentation/openshift_container_platform/4.8/html/building_applications/index","building_applications",[6554,6565,6591,6628,6644,6670,6722,6742,6752,6759,6770,6777,6794,6803,6809],{"title":6555,"visible":17,"weight":30,"urlFragment":6556,"anchor":23,"singlePageAnchor":6556,"subChapters":6557,"url":6564,"docTitle":6552},"Building applications overview","building-applications-overview",[6558,6559,6560,6561,6562,6563],"working-on-a-project","working-on-application","creating-application","maintaining-application","deploying-application","redhat-marketplace","/documentation/openshift_container_platform/4.8/html/building_applications/building-applications-overview",{"title":6566,"visible":17,"weight":42,"urlFragment":6567,"anchor":23,"singlePageAnchor":6567,"subChapters":6568,"url":6590,"docTitle":6552},"Projects","projects",[6569,6570,6571,6572,6573,6574,6575,6576,6577,6578,6579,6580,6581,6582,6583,6584,6585,6586,6587,6588,6589],"working-with-projects","creating-a-project-using-the-web-console_projects","odc-creating-projects-using-developer-perspective_projects","creating-a-project-using-the-CLI_projects","viewing-a-project-using-the-web-console_projects","viewing-a-project-using-the-CLI_projects","odc-providing-project-permissions-using-developer-perspective_projects","odc-customizing-available-cluster-roles-using-developer-perspective_projects","adding-to-a-project_projects","checking-project-status-using-the-web-console_projects","checking-project-status-using-the-CLI_projects","deleting-a-project-using-the-web-console_projects","deleting-a-project-using-the-CLI_projects","creating-project-other-user","authentication-api-impersonation_creating-project-other-user","impersonation-project-creation_creating-project-other-user","configuring-project-creation","about-project-creation_configuring-project-creation","modifying-template-for-new-projects_configuring-project-creation","disabling-project-self-provisioning_configuring-project-creation","customizing-project-request-message_configuring-project-creation","/documentation/openshift_container_platform/4.8/html/building_applications/projects",{"title":6592,"visible":17,"weight":53,"urlFragment":6593,"anchor":23,"singlePageAnchor":6593,"subChapters":6594,"url":6627,"docTitle":6552},"Creating Applications","creating-applications",[6595,6596,6597,6598,6599,6600,6601,6602,6603,6604,6605,6606,6607,6608,6609,6610,6611,6612,6613,6614,6615,6616,6617,6618,6619,6620,6621,6622,6623,6624,6625,6626],"odc-creating-applications-using-developer-perspective","prerequisites_odc-creating-applications-using-developer-perspective","odc-creating-sample-applications_odc-creating-applications-using-developer-perspective","odc-using-quickstarts_odc-creating-applications-using-developer-perspective","odc-importing-codebase-from-git-to-create-application_odc-creating-applications-using-developer-perspective","odc-deploying-java-applications_odc-creating-applications-using-developer-perspective","odc-using-the-developer-catalog-to-add-services-or-components_odc-creating-applications-using-developer-perspective","additional-resources_odc-creating-applications-using-developer-perspective","creating-apps-from-installed-operators","olm-creating-etcd-cluster-from-operator_creating-apps-from-installed-operators","creating-applications-using-cli","applications-create-using-cli-source-code_creating-applications-using-cli","local","remote","build-strategy-detection","language-detection","applications-create-using-cli-image_creating-applications-using-cli","docker-hub-mysql-image","image-in-a-private-registry","existing-image-stream-and-optional-image-stream-tag","applications-create-using-cli-template_creating-applications-using-cli","template-parameters","applications-create-using-cli-modify_creating-applications-using-cli","specifying-environment-variables","specifying-build-environment-variables","specifying-labels","viewing-the-output-without-creation","creating-objects-with-different-names","creating-objects-in-a-different-project","creating-multiple-objects","grouping-images-and-source-in-a-single-pod","searching-for-images-templates-and-other-inputs","/documentation/openshift_container_platform/4.8/html/building_applications/creating-applications",{"title":6629,"visible":17,"weight":75,"urlFragment":6630,"anchor":23,"singlePageAnchor":6630,"subChapters":6631,"url":6643,"docTitle":6552},"Viewing application composition using the Topology view","odc-viewing-application-composition-using-topology-view",[1013,6632,6633,6634,6635,6636,6637,6638,6639,6640,6641,6642,1553],"odc-viewing-application-topology_viewing-application-composition-using-topology-view","odc-interacting-with-applications-and-components_viewing-application-composition-using-topology-view","odc-scaling-application-pods-and-checking-builds-and-routes_viewing-application-composition-using-topology-view","odc-adding-components-to-an-existing-project_viewing-application-composition-using-topology-view","odc-grouping-multiple-components_viewing-application-composition-using-topology-view","odc-adding-services-to-your-application_viewing-application-composition-using-topology-view","odc-removing-services-from-your-application_viewing-application-composition-using-topology-view","odc-connecting-components_viewing-application-composition-using-topology-view","creating-a-visual-connection-between-components","creating-a-binding-connection-between-components","odc-labels-and-annotations-used-for-topology-view_viewing-application-composition-using-topology-view","/documentation/openshift_container_platform/4.8/html/building_applications/odc-viewing-application-composition-using-topology-view",{"title":6645,"visible":17,"weight":442,"urlFragment":6646,"anchor":23,"singlePageAnchor":6646,"subChapters":6647,"url":6669,"docTitle":6552},"Working with Helm charts","working-with-helm-charts",[6648,6649,6650,1605,6651,6652,6653,6654,6655,6656,6657,6658,6659,6660,6661,6662,6663,6664,6665,1024,6666,6667,6668],"understanding-helm","key-features","red-hat-certification-of-helm-charts-for-openshift","installing-helm","on-linux","on-windows-7-8","on-windows-10","on-macos","configuring-custom-helm-chart-repositories","installing-a-helm-chart-on-an-openshift-cluster_configuring-custom-helm-chart-repositories","odc-installing-helm-charts-using-developer-perspective_configuring-custom-helm-chart-repositories","using-helm-in-the-web-terminal","creating-a-custom-helm-chart-on-openshift_configuring-custom-helm-chart-repositories","adding-helm-chart-repositories_configuring-custom-helm-chart-repositories","creating-credentials-and-certificates-to-add-helm-repositories_configuring-custom-helm-chart-repositories","filtering-helm-charts-by-certification-level_configuring-custom-helm-chart-repositories","helm-disabling-helm-chart-repositories_configuring-custom-helm-chart-repositories","odc-working-with-helm-releases","odc-upgrading-helm-release_working-with-helm-releases","odc-rolling-back-helm-release_working-with-helm-releases","odc-uninstalling-helm-release_working-with-helm-releases","/documentation/openshift_container_platform/4.8/html/building_applications/working-with-helm-charts",{"title":6671,"visible":17,"weight":460,"urlFragment":6672,"anchor":23,"singlePageAnchor":6672,"subChapters":6673,"url":6721,"docTitle":6552},"Deployments","deployments",[6674,6675,6676,6677,6678,6679,6680,6681,6682,6683,6684,6685,6686,6687,6688,6689,6690,6691,6692,6693,6694,6695,6696,6697,6698,6699,6700,6701,6702,6703,6704,6705,6706,6707,6708,6709,6710,6711,6712,6713,6714,6715,6716,6717,6718,6719,6720],"what-deployments-are","what-deployments-are-build-blocks","deployments-replicationcontrollers_what-deployments-are","deployments-repliasets_what-deployments-are","deployments-and-deploymentconfigs_what-deployments-are","deployments-kube-deployments_what-deployments-are","deployments-comparing-deploymentconfigs_what-deployments-are","deployments-design_what-deployments-are","delpoymentconfigs-specific-features_what-deployments-are","delpoyments-specific-features_what-deployments-are","deployment-operations","deploymentconfig-operations","deployments-starting-a-deployment_deployment-operations","deployments-viewing-a-deployment_deployment-operations","deployments-retrying-deployment_deployment-operations","deployments-rolling-back_deployment-operations","deployments-exe-cmd-in-container_deployment-operations","deployments-viewing-logs_deployment-operations","deployments-triggers_deployment-operations","deployments-setting-triggers_deployment-operations","deployments-setting-resources_deployment-operations","deployments-scaling-manually_deployment-operations","deployments-accessing-private-repos_deployment-operations","deployments-assigning-pods-to-nodes_deployment-operations","deployments-running-pod-svc-acct_deployment-operations","deployment-strategies","deployments-rolling-strategy_deployment-strategies","deployments-canary-deployments_deployment-strategies","deployments-creating-rolling-deployment_deployment-strategies","odc-starting-rolling-deployment_deployment-strategies","deployments-recreate-strategy_deployment-strategies","odc-starting-recreate-deployment_deployment-strategies","deployments-custom-strategy_deployment-strategies","deployments-lifecycle-hooks_deployment-strategies","deployments-setting-lifecycle-hooks_deployment-strategies","route-based-deployment-strategies","deployments-proxy-shard_route-based-deployment-strategies","deployments-n1-compatibility_route-based-deployment-strategies","deployments-graceful-termination_route-based-deployment-strategies","deployments-blue-green_route-based-deployment-strategies","deployments-blue-green-setting-up_route-based-deployment-strategies","deployments-ab-testing_route-based-deployment-strategies","deployments-ab-testing-lb_route-based-deployment-strategies","deployments-ab-testing-lb-web_route-based-deployment-strategies","deployments-ab-testing-lb-web-new-route_route-based-deployment-strategies","deployments-ab-testing-lb-cli_route-based-deployment-strategies","deployments-ab-one-service-multi-dc_route-based-deployment-strategies","/documentation/openshift_container_platform/4.8/html/building_applications/deployments",{"title":6723,"visible":17,"weight":475,"urlFragment":6724,"anchor":23,"singlePageAnchor":6724,"subChapters":6725,"url":6741,"docTitle":6552},"Quotas","quotas",[6726,6727,6728,6729,6730,6731,6732,6733,6734,6735,6736,6737,6738,6739,6740],"quotas-setting-per-project","quotas-resources-managed_quotas-setting-per-project","quotas-scopes_quotas-setting-per-project","quota-enforcement_quotas-setting-per-project","quotas-requests-vs-limits_quotas-setting-per-project","quotas-sample-resource-quota-definitions_quotas-setting-per-project","quotas-creating-a-quota_quotas-setting-per-project","quota-creating-object-count-quotas_quotas-setting-per-project","setting-resource-quota-for-extended-resources_quotas-setting-per-project","quota-viewing-quotas_quotas-setting-per-project","configuring-explicit-resource-quotas_quotas-setting-per-project","setting-quotas-across-multiple-projects","quotas-setting-projects_setting-quotas-across-multiple-projects","quotas-viewing-clusterresourcequotas_setting-quotas-across-multiple-projects","quotas-selection-granularity_setting-quotas-across-multiple-projects","/documentation/openshift_container_platform/4.8/html/building_applications/quotas",{"title":6743,"visible":17,"weight":876,"urlFragment":6744,"anchor":23,"singlePageAnchor":6744,"subChapters":6745,"url":6751,"docTitle":6552},"Using config maps with applications","config-maps",[6746,6747,6748,6749,6750],"nodes-pods-configmap-overview_config-maps","nodes-pods-config-maps-consuming-configmap-in-pods","nodes-pods-configmaps-use-case-consuming-in-env-vars_config-maps","nodes-pods-configmaps-use-case-setting-command-line-arguments_config-maps","nodes-pods-configmaps-use-case-consuming-in-volumes_config-maps","/documentation/openshift_container_platform/4.8/html/building_applications/config-maps",{"title":6753,"visible":17,"weight":884,"urlFragment":6754,"anchor":23,"singlePageAnchor":6754,"subChapters":6755,"url":6758,"docTitle":6552},"Monitoring project and application metrics using the Developer perspective","odc-monitoring-project-and-application-metrics-using-developer-perspective",[1045,6756,6757,1633],"odc-monitoring-your-project-metrics_monitoring-project-and-application-metrics-using-developer-perspective","odc-monitoring-your-application-metrics_monitoring-project-and-application-metrics-using-developer-perspective","/documentation/openshift_container_platform/4.8/html/building_applications/odc-monitoring-project-and-application-metrics-using-developer-perspective",{"title":6760,"visible":17,"weight":895,"urlFragment":6761,"anchor":23,"singlePageAnchor":6761,"subChapters":6762,"url":6769,"docTitle":6552},"Monitoring application health by using health checks","application-health",[6763,6764,6765,6766,6767,6768],"application-health-about_application-health","application-health-configuring_application-health","odc-monitoring-application-health-using-developer-perspective","odc-adding-health-checks","odc-editing-health-checks","odc-monitoring-health-checks","/documentation/openshift_container_platform/4.8/html/building_applications/application-health",{"title":6771,"visible":17,"weight":906,"urlFragment":6772,"anchor":23,"singlePageAnchor":6772,"subChapters":6773,"url":6776,"docTitle":6552},"Editing applications","odc-editing-applications",[1096,6774,6775],"odc-editing-source-code-using-developer-perspective_odc-editing-applications","odc-editing-application-configuration-using-developer-perspective_odc-editing-applications","/documentation/openshift_container_platform/4.8/html/building_applications/odc-editing-applications",{"title":6778,"visible":17,"weight":913,"urlFragment":6779,"anchor":23,"singlePageAnchor":6779,"subChapters":6780,"url":6793,"docTitle":6552},"Pruning objects to reclaim resources","pruning-objects",[6781,6782,6783,6784,6785,6786,6787,6788,6789,6790,6791,6792],"pruning-basic-operations_pruning-objects","pruning-groups_pruning-objects","pruning-deployments_pruning-objects","pruning-builds_pruning-objects","pruning-images_pruning-objects","pruning-images-manual_pruning-objects","pruning-images-conditions_pruning-objects","pruning-images-running-operation_pruning-objects","pruning-images-secure-insecure_pruning-objects","pruning-images-problems_pruning-objects","pruning-hard-pruning-registry_pruning-objects","pruning-cronjobs_pruning-objects","/documentation/openshift_container_platform/4.8/html/building_applications/pruning-objects",{"title":6795,"visible":17,"weight":922,"urlFragment":6796,"anchor":23,"singlePageAnchor":6796,"subChapters":6797,"url":6802,"docTitle":6552},"Idling applications","idling-applications",[6798,6799,6800,6801],"idle-idling-applications_idling-applications","idle-idling-applications-single_idling-applications","idle-idling-applications-multiple_idling-applications","idle-unidling-applications_idling-applications","/documentation/openshift_container_platform/4.8/html/building_applications/idling-applications",{"title":6804,"visible":17,"weight":2806,"urlFragment":6805,"anchor":23,"singlePageAnchor":6805,"subChapters":6806,"url":6808,"docTitle":6552},"Deleting applications","odc-deleting-applications",[6807],"odc-deleting-applications-using-developer-perspective_odc-deleting-applications","/documentation/openshift_container_platform/4.8/html/building_applications/odc-deleting-applications",{"title":6810,"visible":17,"weight":3071,"urlFragment":6811,"anchor":23,"singlePageAnchor":6811,"subChapters":6812,"url":6817,"docTitle":6552},"Using the Red Hat Marketplace","red-hat-marketplace",[6813,6814,6815,6816],"red-hat-marketplace-features_red-hat-marketplace","marketplace-clusters_red-hat-marketplace","marketplace-install-applications_red-hat-marketplace","marketplace-deploy_red-hat-marketplace","/documentation/openshift_container_platform/4.8/html/building_applications/red-hat-marketplace",{"title":6819,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":6820,"url":6821,"docTitle":6822,"sections":6823},"CI/CD",[],"/documentation/openshift_container_platform/4.8/html/cicd/index","cicd",[6824,6833,6983,6999,7108],{"title":6825,"visible":17,"weight":30,"urlFragment":6826,"anchor":23,"singlePageAnchor":6826,"subChapters":6827,"url":6832,"docTitle":6822},"OpenShift Container Platform CI/CD overview","ci-cd-overview",[6828,6829,6830,6831],"openshift-builds","openshift-pipelines","openshift-gitops","jenkins-ci-cd","/documentation/openshift_container_platform/4.8/html/cicd/ci-cd-overview",{"title":6834,"visible":17,"weight":42,"urlFragment":6835,"anchor":23,"singlePageAnchor":6835,"subChapters":6836,"url":6982,"docTitle":6822},"Builds","builds",[6837,6838,6839,6840,6841,6842,6843,6844,6845,6846,6847,6848,6849,6850,6851,6852,6853,6854,6855,6856,6857,6858,6859,6860,6861,6862,6863,6864,6865,6866,6867,6868,6869,6870,6871,6872,6873,6874,6875,6876,6877,6878,6879,6880,6881,6882,6883,6884,6885,6886,6887,6888,6889,6890,6891,6892,6893,6894,6895,6896,6897,6898,6899,6900,6901,6902,6903,6904,6905,6906,6907,6908,6909,6910,6911,6912,6913,6914,6915,6916,6917,6918,6919,6920,1013,6921,6922,6923,6924,6925,6926,6927,6928,6929,6930,6931,6932,6933,6934,6935,6936,6937,6938,6939,6940,6941,6942,6943,6944,6945,6946,6947,6948,6949,6950,6951,6952,6953,6954,6955,6956,6957,6958,6959,6960,6961,6962,6963,6964,6965,6966,6967,6968,6969,1553,6970,6971,6972,6973,6974,6975,6976,6977,6978,6979,6980,6981,1605],"understanding-image-builds","builds-about_understanding-image-builds","builds-strategy-docker-build_understanding-image-builds","builds-strategy-s2i-build_understanding-image-builds","builds-strategy-custom-build_understanding-image-builds","builds-strategy-pipeline-build_understanding-image-builds","understanding-buildconfigs","builds-buildconfig_understanding-builds","creating-build-inputs","builds-define-build-inputs_creating-build-inputs","builds-dockerfile-source_creating-build-inputs","builds-image-source_creating-build-inputs","builds-source-code_creating-build-inputs","builds-using-proxy-git-cloning_creating-build-inputs","builds-adding-source-clone-secrets_creating-build-inputs","builds-automatically-add-source-clone-secrets_creating-build-inputs","builds-manually-add-source-clone-secrets_creating-build-inputs","builds-gitconfig-file_creating-build-inputs","builds-gitconfig-file-secured-git_creating-build-inputs","builds-source-secret-basic-auth_creating-build-inputs","builds-source-secret-ssh-key-auth_creating-build-inputs","builds-source-secret-trusted-ca_creating-build-inputs","builds-source-secret-combinations_creating-build-inputs","builds-source-secret-combinations-ssh-gitconfig_creating-build-inputs","builds-source-secret-combinations-gitconfig-ca_creating-build-inputs","builds-source-secret-combinations-basic-auth-ca_creating-build-inputs","builds-source-secret-combinations-basic-auth-gitconfig_creating-build-inputs","builds-source-secret-combinations-basic-auth-gitconfig-ca_creating-build-inputs","builds-binary-source_creating-build-inputs","builds-input-secrets-configmaps_creating-build-inputs","builds-secrets-overview_creating-build-inputs","builds-secrets-overview-properties_creating-build-inputs","builds-secrets-overview-types_creating-build-inputs","builds-secrets-overview-updates_creating-build-inputs","builds-creating-secrets_creating-build-inputs","builds-using-secrets_creating-build-inputs","builds-adding-input-secrets-configmaps_creating-build-inputs","builds-source-to-image_creating-build-inputs","builds-docker-strategy_creating-build-inputs","builds-custom-strategy_creating-build-inputs","builds-using-external-artifacts_creating-build-inputs","builds-docker-credentials-private-registries_creating-build-inputs","builds-build-environment_creating-build-inputs","builds-using-build-fields-as-environment-variables_creating-build-inputs","builds-using-secrets-as-environment-variables_creating-build-inputs","builds-service-serving-certificate-secrets_creating-build-inputs","builds-secrets-restrictions_creating-build-inputs","managing-build-output","builds-docker-source-build-output_managing-build-output","builds-output-image-environment-variables_managing-build-output","builds-output-image-labels_managing-build-output","build-strategies","builds-strategy-docker-build_build-strategies","builds-strategy-docker-from-image_build-strategies","builds-strategy-dockerfile-path_build-strategies","builds-strategy-docker-environment-variables_build-strategies","builds-strategy-docker-build-arguments_build-strategies","builds-strategy-docker-squash-layers_build-strategies","builds-strategy-s2i-build_build-strategies","builds-strategy-s2i-incremental-builds_build-strategies","builds-strategy-s2i-override-builder-image-scripts_build-strategies","builds-strategy-s2i-environment-variables_build-strategies","builds-strategy-s2i-environment-files_build-strategies","builds-strategy-s2i-buildconfig-environment_build-strategies","builds-strategy-s2i-ignore-source-files_build-strategies","images-create-s2i_build-strategies","images-create-s2i-build_build-strategies","images-create-s2i-scripts_build-strategies","builds-strategy-custom-build_build-strategies","builds-strategy-custom-from-image_build-strategies","builds-strategy-custom-secrets_build-strategies","builds-strategy-custom-environment-variables_build-strategies","images-custom_build-strategies","images-custom-builder-image-ref_build-strategies","images-custom-builder-flow_build-strategies","builds-strategy-pipeline-build_build-strategies","builds-understanding-openshift-pipeline_build-strategies","builds-strategy-pipeline-providing-jenkinsfile_build-strategies","builds-strategy-pipeline-environment-variables_build-strategies","builds-strategy-pipeline-mapping-buildconfig-jenkins_build-strategies","builds-tutorial-pipeline_build-strategies","builds-strategy-secrets-web-console_build-strategies","builds-strategy-enable-pulling-pushing_build-strategies","custom-builds-buildah","builds-create-custom-build-artifacts_custom-builds-buildah","builds-build-custom-builder-image_custom-builds-buildah","builds-use-custom-builder-image_custom-builds-buildah","basic-build-operations","builds-basic-start-build_basic-build-operations","builds-basic-start-re-run_basic-build-operations","builds-basic-start-logs_basic-build-operations","builds-basic-start-environment-variable_basic-build-operations","builds-basic-start-source_basic-build-operations","builds-basic-cancel-build_basic-build-operations","builds-basic-cancel-multiple_basic-build-operations","builds-basic-cancel-all_basic-build-operations","builds-basic-cancel-all-state_basic-build-operations","builds-basic-delete-buildconfig_basic-build-operations","builds-basic-view-build-details_basic-build-operations","builds-basic-access-build-logs_basic-build-operations","builds-basic-access-buildconfig-logs_basic-build-operations","builds-basic-access-buildconfig-version-logs_basic-build-operations","builds-basic-access-build-verbosity_basic-build-operations","triggering-builds-build-hooks","builds-triggers_triggering-builds-build-hooks","builds-webhook-triggers_triggering-builds-build-hooks","builds-using-github-webhooks_triggering-builds-build-hooks","builds-using-gitlab-webhooks_triggering-builds-build-hooks","builds-using-bitbucket-webhooks_triggering-builds-build-hooks","builds-using-generic-webhooks_triggering-builds-build-hooks","builds-displaying-webhook-urls_triggering-builds-build-hooks","builds-using-image-change-triggers_triggering-builds-build-hooks","builds-image-change-trigger-identification_triggering-builds-build-hooks","builds-configuration-change-triggers_triggering-builds-build-hooks","builds-setting-triggers-manually_triggering-builds-build-hooks","builds-build-hooks_triggering-builds-build-hooks","builds-configuring-post-commit-build-hooks_triggering-builds-build-hooks","builds-using-cli-post-commit-build-hooks_triggering-builds-build-hooks","advanced-build-operations","builds-setting-build-resources_advanced-build-operations","builds-setting-maximum-duration_advanced-build-operations","builds-assigning-builds-to-nodes_advanced-build-operations","builds-chaining-builds_advanced-build-operations","builds-build-pruning_advanced-build-operations","builds-build-run-policy_advanced-build-operations","running-entitled-builds","builds-create-imagestreamtag_running-entitled-builds","builds-source-secrets-entitlements_running-entitled-builds","running-builds-with-subscription-manager","builds-strategy-docker-entitled-subman_running-entitled-builds","running-builds-with-red-hat-satellite-subscriptions","builds-source-input-satellite-config_running-entitled-builds","builds-strategy-docker-entitled-satellite_running-entitled-builds","securing-builds-by-strategy","builds-disabling-build-strategy-globally_securing-builds-by-strategy","builds-restricting-build-strategy-globally_securing-builds-by-strategy","builds-restricting-build-strategy-to-user_securing-builds-by-strategy","build-configuration","builds-configuration-parameters_build-configuration","builds-configuration-file_build-configuration","troubleshooting-builds_build-configuration","builds-troubleshooting-access-resources_troubleshooting-builds","builds-troubleshooting-service-certificate-generation_troubleshooting-builds","setting-up-trusted-ca","configmap-adding-ca_setting-up-trusted-ca","/documentation/openshift_container_platform/4.8/html/cicd/builds",{"title":6984,"visible":17,"weight":53,"urlFragment":6985,"anchor":23,"singlePageAnchor":6985,"subChapters":6986,"url":6998,"docTitle":6822},"Migrating from Jenkins to Tekton","migrating-from-jenkins-to-tekton",[6987,6988,6989,6990,6991,6992,6993,6994,6995,6996,6997],"migrating-from-jenkins-to-tekton_setting-up-trusted-ca","jt-comparison-of-jenkins-and-tekton-concepts_migrating-from-jenkins-to-tekton","jenkins-terminology","tekton-terminology","mapping-of-concepts","jt-migrating-a-sample-pipeline-from-jenkins-to-tekton_migrating-from-jenkins-to-tekton","jenkins-pipeline","tekton-pipeline","jt-migrating-from-jenkins-plugins-to-tekton-hub-tasks_migrating-from-jenkins-to-tekton","jt-extending-tekton-capabilities-using-custom-tasks-and-scripts_migrating-from-jenkins-to-tekton","jt-comparison-of-jenkins-tekton-execution-models_migrating-from-jenkins-to-tekton","/documentation/openshift_container_platform/4.8/html/cicd/migrating-from-jenkins-to-tekton",{"title":7000,"visible":17,"weight":75,"urlFragment":7001,"anchor":23,"singlePageAnchor":7001,"subChapters":7002,"url":7107,"docTitle":6822},"Pipelines","pipelines",[7003,7004,7005,7006,7007,7008,7009,7010,7011,7012,7013,7014,7015,7016,7017,7018,7019,7020,7021,7022,7023,7024,7025,7026,7027,7028,7029,7030,7031,7032,7033,7034,7035,7036,7037,7038,7039,7040,7041,7042,7043,7044,7045,7046,7047,7048,7049,7050,7051,7052,7053,7054,7055,7056,7057,7058,7059,1633,7060,7061,7062,7063,2643,7064,7065,7066,7067,1045,7068,7069,7070,7071,7072,7073,7074,7075,7076,7077,7078,7079,7080,7081,7082,7083,7084,7085,7086,7087,7088,7089,7090,7091,7092,7093,7094,7095,7096,7097,7098,7099,7100,7101,7102,7103,7104,7105,7106],"op-release-notes","making-open-source-more-inclusive_op-release-notes","op-release-notes-1-5_op-release-notes","compatibility-support-matrix-1-5_op-release-notes","new-features-1-5_op-release-notes","deprecated-features-1-5_op-release-notes","known-issues-1-5_op-release-notes","fixed-issues-1-5_op-release-notes","op-release-notes-1-4_op-release-notes","compatibility-support-matrix-1-4_op-release-notes","new-features-1-4_op-release-notes","deprecated-features-1-4_op-release-notes","known-issues-1-4_op-release-notes","fixed-issues-1-4_op-release-notes","op-release-notes-1-3_op-release-notes","new-features-1-3_op-release-notes","pipeline-new-features-1-3_op-release-notes","cli-new-features-1-3_op-release-notes","triggers-new-features-1-3_op-release-notes","deprecated-features-1-3_op-release-notes","known-issues-1-3_op-release-notes","fixed-issues-1-3_op-release-notes","op-release-notes-1-2_op-release-notes","new-features-1-2_op-release-notes","pipeline-new-features-1-2_op-release-notes","cli-new-features-1-2_op-release-notes","triggers-new-features-1-2_op-release-notes","deprecated-features-1-2_op-release-notes","known-issues-1-2_op-release-notes","fixed-issues-1-2_op-release-notes","op-release-notes-1-1_op-release-notes","new-features-1-1_op-release-notes","pipeline-new-features-1-1_op-release-notes","cli-new-features-1-1_op-release-notes","triggers-new-features-1-1_op-release-notes","deprecated-features-1-1_op-release-notes","known-issues-1-1_op-release-notes","fixed-issues-1-1_op-release-notes","op-release-notes-1-0_op-release-notes","new-features-1-0_op-release-notes","pipeline-new-features-1-0_op-release-notes","cli-new-features-1-0_op-release-notes","triggers-new-features-1-0_op-release-notes","deprecated-features-1-0_op-release-notes","known-issues-1-4-0_op-release-notes","fixed-issues-1-0_op-release-notes","understanding-openshift-pipelines","op-key-features","op-detailed-concepts","about-tasks_understanding-openshift-pipelines","about-whenexpression_understanding-openshift-pipelines","about-finally_tasks_understanding-openshift-pipelines","about-taskrun_understanding-openshift-pipelines","about-pipelines_understanding-openshift-pipelines","about-pipelinerun_understanding-openshift-pipelines","about-workspaces_understanding-openshift-pipelines","about-triggers_understanding-openshift-pipelines","installing-pipelines","op-installing-pipelines-operator-in-web-console_installing-pipelines","op-installing-pipelines-operator-using-the-cli_installing-pipelines","op-pipelines-operator-in-restricted-environment_installing-pipelines","uninstalling-pipelines","op-deleting-the-pipelines-component-and-custom-resources_uninstalling-pipelines","op-uninstalling-the-pipelines-operator_uninstalling-pipelines","creating-applications-with-cicd-pipelines","creating-project-and-checking-pipeline-service-account_creating-applications-with-cicd-pipelines","creating-pipeline-tasks_creating-applications-with-cicd-pipelines","assembling-a-pipeline_creating-applications-with-cicd-pipelines","op-mirroring-images-to-run-pipelines-in-restricted-environment_creating-applications-with-cicd-pipelines","running-a-pipeline_creating-applications-with-cicd-pipelines","adding-triggers_creating-applications-with-cicd-pipelines","creating-webhooks_creating-applications-with-cicd-pipelines","triggering-a-pipeline_creating-applications-with-cicd-pipelines","pipeline-addtl-resources","working-with-pipelines-using-the-developer-perspective","op-constructing-pipelines-using-pipeline-builder_working-with-pipelines-using-the-developer-perspective","creating-applications-with-openshift-pipelines","op-interacting-with-pipelines-using-the-developer-perspective_working-with-pipelines-using-the-developer-perspective","using-custom-pipeline-template-for-git-import","op-starting-pipelines_using-custom-pipeline-template-for-git-import","op-editing-pipelines_using-custom-pipeline-template-for-git-import","op-deleting-pipelines_using-custom-pipeline-template-for-git-import","reducing-pipelines-resource-consumption","op-understanding-pipelines-resource-consumption_reducing-pipelines-resource-consumption","op-mitigating-extra-pipeline-resource-consumption_reducing-pipelines-resource-consumption","additional-resources_reducing-pipelines-resource-consumption","using-pods-in-a-privileged-security-context","op-running-pipeline-and-task-run-pods-with-privileged-security-context","op-running-pipeline-run-and-task-run-with-custom-scc-and-service-account_op-running-pipeline-and-task-run-pods-with-privileged-security-context","additional-references_using-pods-in-a-privileged-security-context","securing-webhooks-with-event-listeners","op-providing-secure-connection_securing-webhooks-with-event-listeners","op-sample-eventlistener-resource_securing-webhooks-with-event-listeners","authenticating-pipelines-using-git-secret","op-understanding-credential-selection_authenticating-pipelines-using-git-secret","op-configuring-basic-authentication-for-git_authenticating-pipelines-using-git-secret","op-configuring-ssh-authentication-for-git_authenticating-pipelines-using-git-secret","op-using-ssh-authentication-in-git-type-tasks_authenticating-pipelines-using-git-secret","op-using-secrets-as-a-nonroot-user_authenticating-pipelines-using-git-secret","op-limiting-secret-access-to-specific-steps_authenticating-pipelines-using-git-secret","viewing-pipeline-logs-using-the-openshift-logging-operator","prerequisites_viewing-pipeline-logs-using-the-openshift-logging-operator","op-viewing-pipeline-logs-in-kibana_viewing-pipeline-logs-using-the-openshift-logging-operator","additional-resources_viewing-pipeline-logs-using-the-openshift-logging-operator","/documentation/openshift_container_platform/4.8/html/cicd/pipelines",{"title":7109,"visible":17,"weight":442,"urlFragment":7110,"anchor":23,"singlePageAnchor":7110,"subChapters":7111,"url":7232,"docTitle":6822},"GitOps","gitops",[7112,7113,7114,7115,7116,7117,7118,7119,7120,7121,7122,7123,7124,7125,7126,7127,7128,7129,7130,7131,7132,7133,7134,7135,7136,7137,7138,7139,7140,7141,7142,7143,7144,7145,7146,7147,7148,7149,7150,7151,7152,7153,7154,7155,7156,7157,7158,7159,7160,7161,7162,7163,7164,7165,7166,7167,7168,7169,7170,7171,7172,7173,7174,7175,7176,7177,7178,7179,7180,7181,7182,7183,7184,7185,7186,7187,7188,7189,7190,7191,7192,7193,7194,7195,7196,7197,7198,7199,7200,7201,7202,7203,7204,7205,7206,7207,7208,7209,7210,7211,7212,7213,7214,7215,7216,7217,7218,7219,7220,7221,7222,7223,7224,7225,7226,7227,7228,7229,7230,7231],"gitops-release-notes","compatibility-and-support-matrix","making-open-source-more-inclusive_gitops-release-notes","gitops-release-notes-1-6-6_gitops-release-notes","fixed-issues-1-6-6_gitops-release-notes","gitops-release-notes-1-6-7_gitops-release-notes","fixed-issues-1-6-7_gitops-release-notes","gitops-release-notes-1-6-2_gitops-release-notes","fixed-issues-1-6-2_gitops-release-notes","gitops-release-notes-1-6-1_gitops-release-notes","fixed-issues-1-6-1_gitops-release-notes","gitops-release-notes-1-6-0_gitops-release-notes","new-features-1-6-0_gitops-release-notes","fixed-issues-1-6-0_gitops-release-notes","known-issues-1-6-0_gitops-release-notes","gitops-release-notes-1-5-7_gitops-release-notes","fixed-issues-1-5-7_gitops-release-notes","gitops-release-notes-1-5-6_gitops-release-notes","fixed-issues-1-5-6_gitops-release-notes","gitops-release-notes-1-5-5_gitops-release-notes","new-features-1-5-5_gitops-release-notes","fixed-issues-1-5-5_gitops-release-notes","known-issues-1-5-5_gitops-release-notes","gitops-release-notes-1-5-4_gitops-release-notes","fixed-issues-1-5-4_gitops-release-notes","gitops-release-notes-1-5-3_gitops-release-notes","fixed-issues-1-5-3_gitops-release-notes","gitops-release-notes-1-5-2_gitops-release-notes","fixed-issues-1-5-2_gitops-release-notes","gitops-release-notes-1-5-1_gitops-release-notes","fixed-issues-1-5-1_gitops-release-notes","gitops-release-notes-1-5-0_gitops-release-notes","new-features-1-5-0_gitops-release-notes","fixed-issues-1-5-0_gitops-release-notes","known-issues-1-5-0_gitops-release-notes","gitops-release-notes-1-4-13_gitops-release-notes","fixed-issues-1-4-13_gitops-release-notes","gitops-release-notes-1-4-12_gitops-release-notes","fixed-issues-1-4-12_gitops-release-notes","gitops-release-notes-1-4-5_gitops-release-notes","fixed-issues-1-4-5_gitops-release-notes","gitops-release-notes-1-4-3_gitops-release-notes","fixed-issues-1-4-3_gitops-release-notes","gitops-release-notes-1-4-2_gitops-release-notes","fixed-issues-1-4-2_gitops-release-notes","gitops-release-notes-1-4-1_gitops-release-notes","fixed-issues-1-4-1_gitops-release-notes","gitops-release-notes-1-4-0_gitops-release-notes","new-features-1-4-0_gitops-release-notes","fixed-issues-1-4-0_gitops-release-notes","known-issues-1-4-0_gitops-release-notes","gitops-release-notes-1-3-7_gitops-release-notes","fixed-issues-1-3-7_gitops-release-notes","gitops-release-notes-1-3-6_gitops-release-notes","fixed-issues-1-3-6_gitops-release-notes","gitops-release-notes-1-3-2_gitops-release-notes","new-features-1-3-2_gitops-release-notes","fixed-issues-1-3-2_gitops-release-notes","gitops-release-notes-1-3-1_gitops-release-notes","fixed-issues-1-3-1_gitops-release-notes","gitops-release-notes-1-3_gitops-release-notes","new-features-1-3_gitops-release-notes","fixed-issues-1-3_gitops-release-notes","known-issues-1-3_gitops-release-notes","gitops-release-notes-1-2-2_gitops-release-notes","fixed-issues-1-2-2_gitops-release-notes","gitops-release-notes-1-2-1_gitops-release-notes","support-matrix-1-2-1_gitops-release-notes","fixed-issues-1-2-1_gitops-release-notes","gitops-release-notes-1-2_gitops-release-notes","support-matrix-1-2_gitops-release-notes","new-features-1-2_gitops-release-notes","fixed-issues-1-2_gitops-release-notes","known-issues-1-2_gitops-release-notes","gitops-release-notes-1-1_gitops-release-notes","support-matrix-1-1_gitops-release-notes","new-features-1-1_gitops-release-notes","fixed-issues-1-1_gitops-release-notes","known-issues-1-1_gitops-release-notes","breaking-change-1-1_gitops-release-notes","upgrading-from-red-hat-openshift-gitops-v1-0-1","understanding-openshift-gitops","about-gitops_understanding-openshift-gitops","about-redhat-openshift-gitops_understanding-openshift-gitops","key-features_understanding-openshift-gitops","getting-started-with-openshift-gitops","installing-gitops-operator-in-web-console_installing-openshift-gitops","logging-in-to-the-argo-cd-instance-by-using-the-argo-cd-admin-account_installing-openshift-gitops","uninstalling-openshift-gitops","go-deleting-argocd-instance_uninstalling-openshift-gitops","go-uninstalling-gitops-operator_uninstalling-openshift-gitops","configuring-an-openshift-cluster-by-deploying-an-application-with-cluster-configurations","using-argo-cd-instance-to-manage-cluster-scoped-resourcesconfiguring-an-openshift-cluster-by-deploying-an-application-with-cluster-configurations","default-permissions-of-an-argocd-instance.adocconfiguring-an-openshift-cluster-by-deploying-an-application-with-cluster-configurations","run-argo-cd-instance-on-cluster_configuring-an-openshift-cluster-by-deploying-an-application-with-cluster-configurations","creating-an-application-by-using-the-argo-cd-dashboard_configuring-an-openshift-cluster-by-deploying-an-application-with-cluster-configurations","creating-an-application-by-using-the-oc-tool_configuring-an-openshift-cluster-by-deploying-an-application-with-cluster-configurations","synchronizing-your-application-application-with-your-git-repository_configuring-an-openshift-cluster-by-deploying-an-application-with-cluster-configurations","gitops-inbuilt-permissions-for-cluster-config_configuring-an-openshift-cluster-by-deploying-an-application-with-cluster-configurations","gitops-additional-permissions-for-cluster-config_configuring-an-openshift-cluster-by-deploying-an-application-with-cluster-configurations","gitops-installing-olm-operators-using-gitops_configuring-an-openshift-cluster-by-deploying-an-application-with-cluster-configurations","installing-cluster-scoped-operators","installing-namepace-scoped-operators","deploying-a-spring-boot-application-with-argo-cd","creating-an-application-by-using-the-argo-cd-dashboard_deploying-a-spring-boot-application-with-argo-cd","creating-an-application-by-using-the-oc-tool_deploying-a-spring-boot-application-with-argo-cd","verifying-argo-cd-self-healing-behavior_deploying-a-spring-boot-application-with-argo-cd","configuring-sso-for-argo-cd-using-dex","gitops-creating-a-new-client-in-dex_configuring-sso-for-argo-cd-using-dex","gitops-dex-role-mappings_configuring-sso-for-argo-cd-using-dex","gitops-disable-dex_configuring-sso-for-argo-cd-using-dex","configuring-sso-for-argo-cd-using-keycloak","gitops-creating-a-new-client-in-keycloak_configuring-sso-for-argo-cd-using-keycloak","gitops-logging-into-keycloak_configuring-sso-for-argo-cd-using-keycloak","gitops-additional-steps-disconnected-clusters_configuring-sso-for-argo-cd-using-keycloak","gitops-uninstalling-keycloak_configuring-sso-for-argo-cd-using-keycloak","run-gitops-control-plane-workload-on-infra-nodes","add-infra-nodes_run-gitops-control-plane-workload-on-infra-nodes","about-sizing-requirements-gitops","sizing-requirements-for-gitops_about-sizing-requirements-gitops","/documentation/openshift_container_platform/4.8/html/cicd/gitops",{"title":7234,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":7235,"url":7236,"docTitle":7237,"sections":7238},"Images",[],"/documentation/openshift_container_platform/4.8/html/images/index","images",[7239,7258,7274,7286,7305,7325,7345,7351,7359,7372,7397,7411],{"title":7240,"visible":17,"weight":30,"urlFragment":7241,"anchor":23,"singlePageAnchor":7241,"subChapters":7242,"url":7257,"docTitle":7237},"Overview of images","overview-of-images",[7243,7244,7245,7246,7247,7248,7249,7250,7251,7252,7253,7254,7255,7256],"about-containers-images-and-image-streams","images-about_overview-of-images","images-image-registry-about_overview-of-images","images-container-repository-about_overview-of-images","images-tag_overview-of-images","images-id_overview-of-images","containers-about_overview-of-images","images-imagestream-use_overview-of-images","images-imagestream-tag_overview-of-images","images-imagestream-image_overview-of-images","images-imagestream-trigger_overview-of-images","how-you-can-use-the-cluster-samples-operator","about-templates","how-you-can-use-ruby-on-rails","/documentation/openshift_container_platform/4.8/html/images/overview-of-images",{"title":7259,"visible":17,"weight":42,"urlFragment":7260,"anchor":23,"singlePageAnchor":7260,"subChapters":7261,"url":7273,"docTitle":7237},"Configuring the Cluster Samples Operator","configuring-samples-operator",[7262,7263,7264,7265,7266,7267,7268,7269,7270,7271,7272],"samples-operator-overview_configuring-samples-operator","samples-operator-bootstrapped","samples-operator-restricted-network-install","samples-operator-restricted-network-install-with-access","samples-operator-retries","installation-images-samples-disconnected-mirroring-assist_configuring-samples-operator","samples-operator-configuration_configuring-samples-operator","configuration-restrictions","conditions","samples-operator-crd_configuring-samples-operator","images-samples-operator-deprecated-image-stream_configuring-samples-operator","/documentation/openshift_container_platform/4.8/html/images/configuring-samples-operator",{"title":7275,"visible":17,"weight":53,"urlFragment":7276,"anchor":23,"singlePageAnchor":7276,"subChapters":7277,"url":7285,"docTitle":7237},"Using the Cluster Samples Operator with an alternate registry","samples-operator-alt-registry",[7278,7279,7280,7281,7282,7283,7284],"installation-about-mirror-registry_samples-operator-alt-registry","samples-preparing-bastion","cli-installing-cli_samples-operator-alt-registry","installation-adding-registry-pull-secret_samples-operator-alt-registry","installation-mirror-repository_samples-operator-alt-registry","installation-restricted-network-samples_samples-operator-alt-registry","installation-images-samples-disconnected-mirroring-assist_samples-operator-alt-registry","/documentation/openshift_container_platform/4.8/html/images/samples-operator-alt-registry",{"title":7287,"visible":17,"weight":75,"urlFragment":7288,"anchor":23,"singlePageAnchor":7288,"subChapters":7289,"url":7304,"docTitle":7237},"Creating images","creating-images",[7290,7291,7292,7293,7294,7295,7296,7297,7298,7299,7300,7301,7302,7303],"images-create-guidelines_create-images","images-create-guide-general_create-images","images-create-guide-openshift_create-images","images-create-metadata_create-images","defining-image-metadata","images-create-s2i_create-images","images-create-s2i-build_create-images","images-create-s2i-scripts_create-images","images-test-s2i_create-images","images-test-s2i-testing-requirements_create-images","images-test-s2i-generating-scripts-and-tools_create-images","images-test-s21-testing-locally_create-images","images-test-s21-basic-testing-workflow_create-images","images-test-s21-using-openshift-for-building-the-image_create-images","/documentation/openshift_container_platform/4.8/html/images/creating-images",{"title":7306,"visible":17,"weight":442,"urlFragment":7307,"anchor":23,"singlePageAnchor":7307,"subChapters":7308,"url":7324,"docTitle":7237},"Managing images","managing-images",[7309,7310,7311,7312,7313,7314,7315,7316,7317,7318,7319,7320,7321,7322,7323],"managing-images-overview","images-managing-overview_managing-images-overview","tagging-images","images-tag_tagging-images","images-tagging-conventions_tagging-images","images-add-tags-to-imagestreams_tagging-images","images-remove-tag-imagestream_tagging-images","images-referencing-images-imagestreams_tagging-images","image-pull-policy","images-image-pull-policy-overview_image-pull-policy","using-image-pull-secrets","images-allow-pods-to-reference-images-across-projects_using-image-pull-secrets","images-allow-pods-to-reference-images-from-secure-registries_using-image-pull-secrets","images-pulling-from-private-registries_using-image-pull-secrets","images-update-global-pull-secret_using-image-pull-secrets","/documentation/openshift_container_platform/4.8/html/images/managing-images",{"title":7326,"visible":17,"weight":460,"urlFragment":7327,"anchor":23,"singlePageAnchor":7327,"subChapters":7328,"url":7344,"docTitle":7237},"Managing image streams","managing-image-streams",[7329,7330,7331,7332,7333,7334,7335,7336,7337,7338,7339,7340,7341,7342,7343],"images-imagestream-use_image-streams-managing","images-imagestream-configure_image-streams-managing","images-using-imagestream-images_image-streams-managing","images-using-imagestream-tags_image-streams-managing","images-using-imagestream-change-triggers_image-streams-managing","images-imagestream-mapping_image-streams-managing","working-with-image-streams","images-getting-info-about-imagestreams_image-streams-managing","images-imagestream-adding-tags_image-streams-managing","images-imagestream-external-image-tags_image-streams-managing","images-imagestream-update-tag_image-streams-managing","images-imagestream-remove-tag_image-streams-managing","images-imagestream-import_image-streams-managing","images-imagestream-import-images-private-registry_image-streams-managing","images-allow-pods-to-reference-images-from-secure-registries_image-streams-managing","/documentation/openshift_container_platform/4.8/html/images/managing-image-streams",{"title":7346,"visible":17,"weight":475,"urlFragment":7347,"anchor":23,"singlePageAnchor":7347,"subChapters":7348,"url":7350,"docTitle":7237},"Using image streams with Kubernetes resources","using-imagestreams-with-kube-resources",[7349],"images-managing-images-enabling-imagestreams-kube_using-imagestreams-with-kube-resources","/documentation/openshift_container_platform/4.8/html/images/using-imagestreams-with-kube-resources",{"title":7352,"visible":17,"weight":876,"urlFragment":7353,"anchor":23,"singlePageAnchor":7353,"subChapters":7354,"url":7358,"docTitle":7237},"Triggering updates on image stream changes","triggering-updates-on-imagestream-changes",[7355,7356,7357],"openshift-resources","images-triggering-updates-imagestream-changes-kubernetes-about_triggering-updates-on-imagestream-changes","images-triggering-updates-imagestream-changes-kubernetes-cli_triggering-updates-on-imagestream-changes","/documentation/openshift_container_platform/4.8/html/images/triggering-updates-on-imagestream-changes",{"title":7360,"visible":17,"weight":884,"urlFragment":7361,"anchor":23,"singlePageAnchor":7361,"subChapters":7362,"url":7371,"docTitle":7237},"Image configuration resources","image-configuration",[7363,7364,7365,7366,7367,7368,7369,7370],"images-configuration-parameters_image-configuration","images-configuration-file_image-configuration","images-configuration-allowed_image-configuration","images-configuration-blocked_image-configuration","images-configuration-insecure_image-configuration","images-configuration-shortname_image-configuration","images-configuration-cas_image-configuration","images-configuration-registry-mirror_image-configuration","/documentation/openshift_container_platform/4.8/html/images/image-configuration",{"title":7373,"visible":17,"weight":895,"urlFragment":7374,"anchor":23,"singlePageAnchor":7374,"subChapters":7375,"url":7396,"docTitle":7237},"Using templates","using-templates",[7376,7377,7378,7379,7380,7381,7382,7383,7384,7385,7386,7387,7388,7389,7390,7391,7392,7393,7394,7395],"templates-overview_using-templates","templates-uploading_using-templates","templates-creating-from-console_using-templates","templates-using-the-cli_using-templates","templates-cli-labels_using-templates","templates-cli-parameters_using-templates","templates-cli-generating-list-of-objects_using-templates","templates-modifying-uploaded-template_using-templates","templates-using-instant-app-quickstart_using-templates","templates-quickstart_using-templates","templates-quickstart-web-framework_using-templates","templates-writing_using-templates","templates-writing-description_using-templates","templates-writing-labels_using-templates","templates-writing-parameters_using-templates","templates-writing-object-list_using-templates","templates-marking-as-bindable_using-templates","templates-exposing-object-fields_using-templates","templates-waiting-for-readiness_using-templates","templates-create-from-existing-object_using-templates","/documentation/openshift_container_platform/4.8/html/images/using-templates",{"title":7398,"visible":17,"weight":906,"urlFragment":7399,"anchor":23,"singlePageAnchor":7399,"subChapters":7400,"url":7410,"docTitle":7237},"Using Ruby on Rails","templates-using-ruby-on-rails",[1013,7401,7402,7403,7404,7405,7406,7407,7408,7409],"templates-rails-setting-up-database_templates-ruby-on-rails","templates-rails-writing-application_templates-ruby-on-rails","templates-rails-creating-welcome-page_templates-ruby-on-rails","templates-rails-configuring-application_templates-ruby-on-rails","templates-rails-storing-application-in-git_templates-ruby-on-rails","templates-rails-deploying-application_templates-ruby-on-rails","templates-rails-creating-database-service_templates-ruby-on-rails","templates-rails-creating-frontend-service_templates-ruby-on-rails","templates-rails-creating-route-for-application_templates-ruby-on-rails","/documentation/openshift_container_platform/4.8/html/images/templates-using-ruby-on-rails",{"title":7412,"visible":17,"weight":913,"urlFragment":7413,"anchor":23,"singlePageAnchor":7413,"subChapters":7414,"url":7440,"docTitle":7237},"Using images","using-images",[7415,7416,7417,7418,7419,7420,7421,7422,7423,7424,7425,7426,7427,7428,1633,7429,7430,7431,7432,7433,7434,7435,7436,7437,7438,7439],"using-images-overview","images-other-jenkins","images-other-jenkins-config-customization_images-other-jenkins","images-other-jenkins-oauth-auth_images-other-jenkins","images-other-jenkins-auth_images-other-jenkins","images-other-jenkins-env-var_images-other-jenkins","images-other-jenkins-cross-project_images-other-jenkins","images-other-jenkins-cross-volume-mount_images-other-jenkins","images-other-jenkins-customize-s2i_images-other-jenkins","images-other-jenkins-config-kubernetes_images-other-jenkins","images-other-jenkins-permissions_images-other-jenkins","images-other-jenkins-create-service_images-other-jenkins","images-other-jenkins-kubernetes-plugin_images-other-jenkins","images-other-jenkins-memory_images-other-jenkins","images-other-jenkins-agent","images-other-jenkins-agent-images_images-other-jenkins-agent","images-other-jenkins-agent-env-var_images-other-jenkins-agent","images-other-jenkins-agent-memory_images-other-jenkins-agent","images-other-jenkins-agent-gradle_images-other-jenkins-agent","images-other-jenkins-agent-pod-retention_images-other-jenkins-agent","using-s21-images","images-s2i-build-process-overview_using-s21-images","additional-resources_using-s21-images","customizing-s2i-images","images-using-customizing-s2i-images-scripts-embedded_customizing-s2i-images","/documentation/openshift_container_platform/4.8/html/images/using-images",{"title":7442,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":7443,"url":7444,"docTitle":7445,"sections":7446},"Nodes",[],"/documentation/openshift_container_platform/4.8/html/nodes/index","nodes",[7447,7455,7536,7619,7636,7703,7755,7813],{"title":7448,"visible":17,"weight":30,"urlFragment":7449,"anchor":23,"singlePageAnchor":7449,"subChapters":7450,"url":7454,"docTitle":7445},"Overview of nodes","overview-of-nodes",[7451,7452,7453],"nodes-overview","pods-overview","containers-overview","/documentation/openshift_container_platform/4.8/html/nodes/overview-of-nodes",{"title":7456,"visible":17,"weight":42,"urlFragment":7457,"anchor":23,"singlePageAnchor":7457,"subChapters":7458,"url":7535,"docTitle":7445},"Working with pods","working-with-pods",[7459,7460,7461,1553,7462,7463,7464,7465,7466,7467,7468,7469,7470,7471,7472,7473,7474,7475,7476,7477,7478,7479,7480,7481,1605,7482,7483,7484,7485,7486,7487,7488,7489,7490,7491,7492,7493,7494,7495,7496,7497,7498,7499,7500,7501,7502,7503,7504,7505,7506,7507,7508,7509,7510,7511,7512,7513,7514,7515,7516,7517,7518,7519,7520,7521,7522,7523,7524,7525,7526,7527,7528,7529,7530,7531,7532,7533,7534],"nodes-pods-using-pp","nodes-pods-using-about_nodes-pods-using-ssy","nodes-pods-using-example_nodes-pods-using-ssy","nodes-pods-viewing","nodes-pods-about_nodes-pods-viewing","nodes-pods-viewing-project_nodes-pods-viewing","nodes-pods-viewing-usage_nodes-pods-viewing","viewing-resource-logs-cli-console_nodes-pods-viewing","nodes-pods-configuring","nodes-pods-configuring-restart_nodes-pods-configuring","nodes-pods-configuring-bandwidth_nodes-pods-configuring","nodes-pods-configuring-pod-distruption-about_nodes-pods-configuring","nodes-pods-pod-disruption-configuring_nodes-pods-configuring","nodes-pods-configuring-critical_nodes-pods-configuring","nodes-pods-autoscaling","nodes-pods-autoscaling-about_nodes-pods-autoscaling","supported-metrics","nodes-pods-autoscaling-policies_nodes-pods-autoscaling","nodes-pods-autoscaling-creating-web-console_nodes-pods-autoscaling","nodes-pods-autoscaling-creating-cpu_nodes-pods-autoscaling","nodes-pods-autoscaling-creating-memory_nodes-pods-autoscaling","nodes-pods-autoscaling-status-about_nodes-pods-autoscaling","nodes-pods-autoscaling-status-viewing_nodes-pods-autoscaling","nodes-pods-vpa","nodes-pods-vertical-autoscaler-about_nodes-pods-vertical-autoscaler","nodes-pods-vertical-autoscaler-install_nodes-pods-vertical-autoscaler","nodes-pods-vertical-autoscaler-using-about_nodes-pods-vertical-autoscaler","nodes-pods-vertical-autoscaler-using-one-pod_nodes-pods-vertical-autoscaler","nodes-pods-vertical-autoscaler-using-auto_nodes-pods-vertical-autoscaler","nodes-pods-vertical-autoscaler-using-pod_nodes-pods-vertical-autoscaler","nodes-pods-vertical-autoscaler-using-manual_nodes-pods-vertical-autoscaler","nodes-pods-vertical-autoscaler-using-exempt_nodes-pods-vertical-autoscaler","nodes-pods-vertical-autoscaler-configuring_nodes-pods-vertical-autoscaler","nodes-pods-vertical-autoscaler-uninstall_nodes-pods-vertical-autoscaler","nodes-pods-secrets","nodes-pods-secrets-about_nodes-pods-secrets","nodes-pods-secrets-about-types_nodes-pods-secrets","nodes-pods-secrets-about-keys_nodes-pods-secrets","nodes-pods-secrets-creating_nodes-pods-secrets","secret-creation-restrictions","nodes-pods-secrets-creating-opaque_nodes-pods-secrets","nodes-pods-secrets-creating-sa_nodes-pods-secrets","nodes-pods-secrets-creating-basic_nodes-pods-secrets","nodes-pods-secrets-creating-ssh_nodes-pods-secrets","nodes-pods-secrets-creating-docker_nodes-pods-secrets","nodes-pods-secrets-updating_nodes-pods-secrets","nodes-pods-secrets-certificates-about_nodes-pods-secrets","nodes-pods-secrets-certificates-creating_nodes-pods-secrets","nodes-pods-secrets-troubleshooting_nodes-pods-secrets","configmaps","nodes-pods-configmap-overview_configmaps","nodes-pods-configmap-create-from-console_configmaps","nodes-pods-configmap-create_configmaps","nodes-pods-configmap-creating-from-directories_configmaps","nodes-pods-configmap-creating-from-files_configmaps","nodes-pods-configmap-creating-from-literal-values_configmaps","nodes-pods-configmaps-consuming-configmap-in-pods","nodes-pods-configmaps-use-case-consuming-in-env-vars_configmaps","nodes-pods-configmaps-use-case-setting-command-line-arguments_configmaps","nodes-pods-configmaps-use-case-consuming-in-volumes_configmaps","nodes-pods-device","nodes-pods-plugins-about_nodes-pods-device","methods-for-deploying-a-device-plugin_nodes-pods-device","nodes-pods-plugins-device-mgr_nodes-pods-device","nodes-pods-plugins-install_nodes-pods-device","nodes-pods-priority","nodes-pods-priority-about_nodes-pods-priority","admin-guide-priority-preemption-priority-class_nodes-pods-priority","admin-guide-priority-preemption-names_nodes-pods-priority","nodes-pods-priority-preempt-about_nodes-pods-priority","non-preempting-priority-class_nodes-pods-priority","priority-preemption-other_nodes-pods-priority","priority-preemption-graceful_nodes-pods-priority","nodes-pods-priority-configuring_nodes-pods-priority","nodes-pods-node-selectors","nodes-scheduler-node-selectors-pod_nodes-pods-node-selectors","/documentation/openshift_container_platform/4.8/html/nodes/working-with-pods",{"title":7537,"visible":17,"weight":53,"urlFragment":7538,"anchor":23,"singlePageAnchor":7538,"subChapters":7539,"url":7618,"docTitle":7445},"Controlling pod placement onto nodes (scheduling)","controlling-pod-placement-onto-nodes-scheduling",[7540,7541,7542,7543,7544,7545,7546,7547,7548,7549,7550,7551,7552,7553,7554,7555,7556,7557,7558,7559,7560,7561,7562,7563,7564,7565,7566,7567,7568,7569,7570,7571,7572,7573,7574,7575,7576,7577,7578,7579,7580,7581,7582,7583,7584,7585,7586,7587,7588,7589,7590,7591,7592,7593,7594,7595,7596,7597,7598,7599,7600,7601,7602,7603,7604,7605,7606,1633,7607,7608,7609,7610,7611,7612,7613,7614,7615,7616,7617],"nodes-scheduler-about","nodes-scheduler-about-use-cases_nodes-scheduler-about","infrastructure-topological-levels_nodes-scheduler-about","affinity_nodes-scheduler-about","anti-affinity_nodes-scheduler-about","nodes-scheduler-default","nodes-scheduler-default-about_nodes-scheduler-default","nodes-scheduler-default-about-understanding_nodes-scheduler-default","nodes-scheduler-default-creating_nodes-scheduler-default","nodes-scheduler-default-modifying_nodes-scheduler-default","nodes-scheduler-default-predicates_nodes-scheduler-default","static-predicates_nodes-scheduler-default","default-predicates_nodes-scheduler-default","other-predicates_nodes-scheduler-default","admin-guide-scheduler-general-predicates_nodes-scheduler-default","nodes-scheduler-default-priorities_nodes-scheduler-default","static-priority-functions_nodes-scheduler-default","default-priorities_nodes-scheduler-default","other-priorities_nodes-scheduler-default","configurable-priority-functions_nodes-scheduler-default","nodes-scheduler-default-sample_nodes-scheduler-default","nodes-scheduler-profiles","nodes-scheduler-profiles-about_nodes-scheduler-profiles","nodes-scheduler-profiles-configuring_nodes-scheduler-profiles","nodes-scheduler-pod-affinity","nodes-scheduler-pod-affinity-about_nodes-scheduler-pod-affinity","nodes-scheduler-pod-affinity-configuring_nodes-scheduler-pod-affinity","nodes-scheduler-pod-anti-affinity-configuring_nodes-scheduler-pod-affinity","nodes-scheduler-pod-affinity-example_nodes-scheduler-pod-affinity","nodes-scheduler-pod-affinity-example-affinity_nodes-scheduler-pod-affinity","nodes-scheduler-pod-affinity-example-antiaffinity_nodes-scheduler-pod-affinity","nodes-scheduler-pod-affinity-example-no-labels_nodes-scheduler-pod-affinity","nodes-scheduler-node-affinity","nodes-scheduler-node-affinity-about_nodes-scheduler-node-affinity","nodes-scheduler-node-affinity-configuring-required_nodes-scheduler-node-affinity","nodes-scheduler-node-affinity-configuring-preferred_nodes-scheduler-node-affinity","nodes-scheduler-node-affinity-examples_nodes-scheduler-node-affinity","admin-guide-sched-affinity-examples1_nodes-scheduler-node-affinity","admin-guide-sched-affinity-examples2_nodes-scheduler-node-affinity","nodes-scheduler-node-affinity-addtl-resources_nodes-scheduler-node-affinity","nodes-scheduler-overcommit","nodes-cluster-overcommit-about_nodes-scheduler-overcommit","nodes-cluster-overcommit-configure-nodes_nodes-scheduler-overcommit","nodes-scheduler-taints-tolerations","nodes-scheduler-taints-tolerations-about_nodes-scheduler-taints-tolerations","nodes-scheduler-taints-tolerations-about-seconds_nodes-scheduler-taints-tolerations","nodes-scheduler-taints-tolerations-about-multiple_nodes-scheduler-taints-tolerations","nodes-scheduler-taints-tolerations-about-taintNodesByCondition_nodes-scheduler-taints-tolerations","nodes-scheduler-taints-tolerations-about-taintBasedEvictions_nodes-scheduler-taints-tolerations","nodes-scheduler-taints-tolerations-all_nodes-scheduler-taints-tolerations","nodes-scheduler-taints-tolerations-adding_nodes-scheduler-taints-tolerations","nodes-scheduler-taints-tolerations-adding-machineset_nodes-scheduler-taints-tolerations","nodes-scheduler-taints-tolerations-bindings_nodes-scheduler-taints-tolerations","nodes-scheduler-taints-tolerations-projects_nodes-scheduler-taints-tolerations","nodes-scheduler-taints-tolerations-special_nodes-scheduler-taints-tolerations","nodes-scheduler-taints-tolerations-removing_nodes-scheduler-taints-tolerations","nodes-scheduler-node-selectors","nodes-scheduler-node-selectors-about_nodes-scheduler-node-selectors","nodes-scheduler-node-selectors-pod_nodes-scheduler-node-selectors","nodes-scheduler-node-selectors-cluster_nodes-scheduler-node-selectors","nodes-scheduler-node-selectors-project_nodes-scheduler-node-selectors","nodes-scheduler-pod-topology-spread-constraints","nodes-scheduler-pod-topology-spread-constraints-about_nodes-scheduler-pod-topology-spread-constraints","nodes-scheduler-pod-topology-spread-constraints-configuring_nodes-scheduler-pod-topology-spread-constraints","nodes-scheduler-pod-topology-spread-constraints-examples_nodes-scheduler-pod-topology-spread-constraints","nodes-scheduler-pod-topology-spread-constraints-example-single_nodes-scheduler-pod-topology-spread-constraints","nodes-scheduler-pod-topology-spread-constraints-example-multiple_nodes-scheduler-pod-topology-spread-constraints","nodes-custom-scheduler","nodes-custom-scheduler-deploying_nodes-custom-scheduler","nodes-custom-scheduler-deploying-pods_nodes-custom-scheduler","additional-resources_nodes-custom-scheduler","nodes-descheduler","nodes-descheduler-about_nodes-descheduler","nodes-descheduler-profiles_nodes-descheduler","nodes-descheduler-installing_nodes-descheduler","nodes-descheduler-configuring-profiles_nodes-descheduler","nodes-descheduler-configuring-interval_nodes-descheduler","nodes-descheduler-uninstalling_nodes-descheduler","/documentation/openshift_container_platform/4.8/html/nodes/controlling-pod-placement-onto-nodes-scheduling",{"title":7620,"visible":17,"weight":75,"urlFragment":7621,"anchor":23,"singlePageAnchor":7621,"subChapters":7622,"url":7635,"docTitle":7445},"Using Jobs and DaemonSets","using-jobs-and-daemonsets",[7623,7624,7625,7626,7627,7628,7629,7630,7631,7632,7633,7634],"nodes-pods-daemonsets","scheduled-by-default-scheduler","nodes-pods-daemonsets-creating_nodes-pods-daemonsets","nodes-nodes-jobs","nodes-nodes-jobs-about_nodes-nodes-jobs","jobs-create_nodes-nodes-jobs","jobs-set-max_nodes-nodes-jobs","jobs-set-backoff_nodes-nodes-jobs","jobs-artifacts_nodes-nodes-jobs","jobs-limits_nodes-nodes-jobs","nodes-nodes-jobs-creating_nodes-nodes-jobs","nodes-nodes-jobs-creating-cron_nodes-nodes-jobs","/documentation/openshift_container_platform/4.8/html/nodes/using-jobs-and-daemonsets",{"title":7637,"visible":17,"weight":442,"urlFragment":7638,"anchor":23,"singlePageAnchor":7638,"subChapters":7639,"url":7702,"docTitle":7445},"Working with nodes","working-with-nodes",[7640,7641,7642,7643,7644,7645,7646,7647,7648,7649,7650,7651,7652,7653,7654,7655,7656,7657,7658,7659,7660,7661,7662,7663,7664,7665,7666,7667,7668,7669,7670,7671,7672,7673,7674,7675,7676,7677,7678,7679,7680,7681,7682,7683,7684,7685,7686,7687,7688,7689,7690,7691,7692,7693,7694,7695,7696,7697,7698,7699,7700,7701],"nodes-nodes-viewing","nodes-nodes-viewing-listing_nodes-nodes-viewing","nodes-nodes-viewing-listing-pods_nodes-nodes-viewing","nodes-nodes-viewing-memory_nodes-nodes-viewing","nodes-nodes-working","nodes-nodes-working-evacuating_nodes-nodes-working","nodes-nodes-working-updating_nodes-nodes-working","nodes-nodes-working-marking_nodes-nodes-working","deleting-nodes","nodes-nodes-working-deleting_nodes-nodes-working","nodes-nodes-working-deleting-bare-metal_nodes-nodes-working","nodes-nodes-managing","nodes-nodes-managing-about_nodes-nodes-managing","nodes-nodes-working-master-schedulable_nodes-nodes-managing","nodes-nodes-working-setting-booleans","nodes-nodes-kernel-arguments_nodes-nodes-managing","nodes-nodes-managing-max-pods","nodes-nodes-managing-max-pods-about_nodes-nodes-managing-max-pods","nodes-node-tuning-operator","accessing-an-example-node-tuning-operator-specification_nodes-node-tuning-operator","custom-tuning-specification_nodes-node-tuning-operator","custom-tuning-default-profiles-set_nodes-node-tuning-operator","supported-tuned-daemon-plug-ins_nodes-node-tuning-operator","poison-pill-operator-remediate-nodes","about-poison-pill-operator_poison-pill-operator-remediate-nodes","understanding-poison-pill-operator-config_poison-pill-operator-remediate-nodes","installing-poison-pill-operator-using-web-console_poison-pill-operator-remediate-nodes","installing-poison-pill-operator-using-cli_poison-pill-operator-remediate-nodes","configuring-machine-health-check-with-poison-pill_poison-pill-operator-remediate-nodes","troubleshooting-poison-pill-operator_poison-pill-operator-remediate-nodes","general-troubleshooting-poison-pill-operator_poison-pill-operator-remediate-nodes","checking-daemon-set_poison-pill-operator-remediate-nodes","unsuccessful_remediationpoison-pill-operator-remediate-nodes","daemon-set-exists_poison-pill-operator-remediate-nodes","additional-resources-poison-pill-operator-installation","nodes-nodes-rebooting","nodes-nodes-rebooting-infrastructure_nodes-nodes-rebooting","nodes-nodes-rebooting-affinity_nodes-nodes-rebooting","nodes-nodes-rebooting-router_nodes-nodes-rebooting","nodes-nodes-rebooting-gracefully_nodes-nodes-rebooting","nodes-nodes-garbage-collection","nodes-nodes-garbage-collection-containers_nodes-nodes-configuring","nodes-nodes-garbage-collection-images_nodes-nodes-configuring","nodes-nodes-garbage-collection-configuring_nodes-nodes-configuring","nodes-nodes-resources-configuring","nodes-nodes-resources-configuring-about_nodes-nodes-resources-configuring","computing-allocated-resources_nodes-nodes-resources-configuring","allocate-node-enforcement_nodes-nodes-resources-configuring","allocate-eviction-thresholds_nodes-nodes-resources-configuring","allocate-scheduler-policy_nodes-nodes-resources-configuring","nodes-nodes-resources-configuring-auto_nodes-nodes-resources-configuring","nodes-nodes-resources-configuring-setting_nodes-nodes-resources-configuring","nodes-nodes-resources-cpus","nodes-nodes-resources-cpus-reserve_nodes-nodes-resources-cpus","nodes-nodes-tls","tls-profiles-understanding_nodes-nodes-tls","tls-profiles-kubelet-configuring_nodes-nodes-tls","machine-config-daemon-metrics","machine-config-daemon-metrics_machine-config-operator","nodes-nodes-creating-infrastructure-nodes","infrastructure-components_creating-infrastructure-nodes","creating-an-infra-node_creating-infrastructure-nodes","/documentation/openshift_container_platform/4.8/html/nodes/working-with-nodes",{"title":7704,"visible":17,"weight":460,"urlFragment":7705,"anchor":23,"singlePageAnchor":7705,"subChapters":7706,"url":7754,"docTitle":7445},"Working with containers","working-with-containers",[7707,7708,7709,7710,7711,7712,7713,7714,7715,7716,7717,7718,7719,7720,7721,7722,7723,7724,7725,7726,7727,7728,7729,7730,7731,7732,7733,7734,7735,7736,7737,7738,7739,7740,7741,7742,7743,7744,7745,7746,7747,7748,7749,7750,7751,7752,7753],"nodes-containers-using","nodes-containers-init","nodes-containers-init-about_nodes-containers-init","nodes-containers-init-creating_nodes-containers-init","nodes-containers-volumes","nodes-containers-volumes-about_nodes-containers-volumes","nodes-containers-volumes-cli_nodes-containers-volumes","nodes-containers-volumes-listing_nodes-containers-volumes","nodes-containers-volumes-adding_nodes-containers-volumes","nodes-containers-volumes-updating_nodes-containers-volumes","nodes-containers-volumes-removing_nodes-containers-volumes","nodes-containers-volumes-subpath_nodes-containers-volumes","nodes-containers-projected-volumes","nodes-containers-projected-volumes-about_nodes-containers-projected-volumes","projected-volumes-examples_nodes-containers-projected-volumes","projected-volumes-pathing_nodes-containers-projected-volumes","nodes-containers-projected-volumes-creating_nodes-containers-projected-volumes","nodes-containers-downward-api","nodes-containers-projected-volumes-about_nodes-containers-downward-api","nodes-containers-downward-api-container-values_nodes-containers-downward-api","nodes-containers-downward-api-container-values-envars_nodes-containers-downward-api","nodes-containers-downward-api-container-values-plugin_nodes-containers-downward-api","nodes-containers-downward-api-container-resources-api_nodes-containers-downward-api","nodes-containers-downward-api-container-resources-envars_nodes-containers-downward-api","nodes-containers-downward-api-container-resources-plugin_nodes-containers-downward-api","nodes-containers-downward-api-container-secrets_nodes-containers-downward-api","nodes-containers-downward-api-container-configmaps_nodes-containers-downward-api","nodes-containers-downward-api-container-envars_nodes-containers-downward-api","nodes-containers-downward-api-container-escaping_nodes-containers-downward-api","nodes-containers-copying-files","nodes-containers-copying-files-about_nodes-containers-copying-files","requirements","nodes-containers-copying-files-procedure_nodes-containers-copying-files","nodes-containers-copying-files-rsync_nodes-containers-copying-files","nodes-containers-remote-commands","nodes-containers-remote-commands-about_nodes-containers-remote-commands","nodes-containers-remote-commands-protocol_nodes-containers-remote-commands","nodes-containers-port-forwarding","nodes-containers-port-forwarding-about_nodes-containers-port-forwarding","nodes-containers-port-forwarding-using_nodes-containers-port-forwarding","nodes-containers-port-forwarding-protocol_nodes-containers-port-forwarding","nodes-containers-sysctls","nodes-containers-sysctls-about_nodes-containers-using","namespaced-vs-node-level-sysctls","safe-vs-unsafe-sysclts","nodes-containers-sysctls-setting_nodes-containers-using","nodes-containers-sysctls-unsafe_nodes-containers-using","/documentation/openshift_container_platform/4.8/html/nodes/working-with-containers",{"title":7756,"visible":17,"weight":475,"urlFragment":7757,"anchor":23,"singlePageAnchor":7757,"subChapters":7758,"url":7812,"docTitle":7445},"Working with clusters","working-with-clusters",[7759,7760,7761,7762,7763,7764,7765,7766,7767,7768,7769,7770,7771,7772,7773,7774,7775,7776,7777,7778,7779,7780,7781,7782,7783,7784,7785,7786,7787,7788,7789,7790,7791,7792,7793,7794,7795,7796,7797,7798,7799,7800,7801,7802,7803,7804,7805,7806,7807,7808,7809,7810,7811],"nodes-containers-events","nodes-containers-events-about_nodes-containers-events","nodes-containers-events-viewing-cli_nodes-containers-events","nodes-containers-events-list_nodes-containers-events","nodes-cluster-resource-levels","nodes-cluster-resource-levels-about_nodes-cluster-resource-levels","nodes-cluster-resource-levels-command_nodes-cluster-resource-levels","nodes-cluster-resource-levels-job_nodes-cluster-resource-levels","nodes-cluster-limit-ranges","nodes-cluster-limit-ranges-about_nodes-cluster-limit-ranges","nodes-cluster-limit-ranges-limits_nodes-cluster-limit-ranges","nodes-cluster-limit-container-limits","nodes-cluster-limit-pod-limits","nodes-cluster-limit-image-limits","nodes-cluster-limit-stream-limits","nodes-cluster-limit-pvc-limits","nodes-cluster-limit-creating_nodes-cluster-limit-ranges","nodes-cluster-limit-viewing_nodes-cluster-limit-ranges","nodes-cluster-limit-ranges-deleting_nodes-cluster-limit-ranges","nodes-cluster-resource-configure","nodes-cluster-resource-configure-about_nodes-cluster-resource-configure","nodes-cluster-resource-configure-about-memory_nodes-cluster-resource-configure","nodes-cluster-resource-configure-jdk_nodes-cluster-resource-configure","nodes-cluster-resource-configure-jdk-heap_nodes-cluster-resource-configure","nodes-cluster-resource-configure-jdk-unused_nodes-cluster-resource-configure","nodes-cluster-resource-configure-jdk-proc_nodes-cluster-resource-configure","nodes-cluster-resource-configure-request-limit_nodes-cluster-resource-configure","nodes-cluster-resource-configure-oom_nodes-cluster-resource-configure","nodes-cluster-resource-configure-evicted_nodes-cluster-resource-configure","nodes-cluster-overcommit","nodes-cluster-overcommit-resource-requests_nodes-cluster-overcommit","nodes-cluster-resource-override_nodes-cluster-overcommit","nodes-cluster-resource-override-deploy-console_nodes-cluster-overcommit","nodes-cluster-resource-override-deploy-cli_nodes-cluster-overcommit","nodes-cluster-resource-configure_nodes-cluster-overcommit","nodes-cluster-node-overcommit_nodes-cluster-overcommit","nodes-cluster-overcommit-reserving-memory_nodes-cluster-overcommit","understanding-container-CPU-requests_nodes-cluster-overcommit","understanding-memory-requests-container_nodes-cluster-overcommit","nodes-cluster-overcommit-qos-about_nodes-cluster-overcommit","qos-about-reserve_nodes-cluster-overcommit","nodes-qos-about-swap_nodes-cluster-overcommit","nodes-cluster-overcommit-configure-nodes_nodes-cluster-overcommit","nodes-cluster-overcommit-node-enforcing_nodes-cluster-overcommit","nodes-cluster-overcommit-node-resources_nodes-cluster-overcommit","nodes-cluster-overcommit-node-disable_nodes-cluster-overcommit","nodes-cluster-project-overcommit_nodes-cluster-overcommit","nodes-cluster-overcommit-project-disable_nodes-cluster-overcommit","nodes-cluster-overcommit-addtl-resources","nodes-cluster-enabling","nodes-cluster-enabling-features-about_nodes-cluster-enabling","nodes-cluster-enabling-features-console_nodes-cluster-enabling","nodes-cluster-enabling-features-cli_nodes-cluster-enabling","/documentation/openshift_container_platform/4.8/html/nodes/working-with-clusters",{"title":7814,"visible":17,"weight":876,"urlFragment":7815,"anchor":23,"singlePageAnchor":7815,"subChapters":7816,"url":7821,"docTitle":7445},"Remote worker nodes on the network edge","remote-worker-nodes-on-the-network-edge",[7817,7818,7819,7820],"nodes-edge-remote-workers","nodes-edge-remote-workers-network_nodes-edge-remote-workers","nodes-edge-remote-workers-power_nodes-edge-remote-workers","nodes-edge-remote-workers-strategies_nodes-edge-remote-workers","/documentation/openshift_container_platform/4.8/html/nodes/remote-worker-nodes-on-the-network-edge",{"title":7823,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":7824,"url":7825,"docTitle":7826,"sections":7827},"Sandboxed Containers Support for OpenShift",[],"/documentation/openshift_container_platform/4.8/html/sandboxed_containers_support_for_openshift/index","sandboxed_containers_support_for_openshift",[7828,7841,7849,7865,7877],{"title":7829,"visible":17,"weight":30,"urlFragment":7830,"anchor":23,"singlePageAnchor":7830,"subChapters":7831,"url":7840,"docTitle":7826},"{sandboxed-containers-first} 1.0 release notes","sandboxed-containers-4-8-release-notes",[7832,7833,7834,7835,7836,7837,7838,7839],"ocp-1-0-about-this-release","sandboxed-containers-1-0-new-features-and-enhancements","sandboxed-containers-support-in-tech-preview","sandboxed-containers-1-0-known-issues","sandboxed-containers-1-0-asynchronous-errata-updates","sandboxed-containers-1-0-2","sandboxed-containers-1-0-1","sandboxed-containers-1-0-0","/documentation/openshift_container_platform/4.8/html/sandboxed_containers_support_for_openshift/sandboxed-containers-4-8-release-notes",{"title":7842,"visible":17,"weight":42,"urlFragment":7843,"anchor":23,"singlePageAnchor":7843,"subChapters":7844,"url":7848,"docTitle":7826},"Understanding OpenShift sandboxed containers","understanding-sandboxed-containers",[7845,7846,7847],"sandboxed-containers-common-terms_understanding-sandboxed-containers","sandboxed-containers-building-blocks_understanding-sandboxed-containers","sandboxed-containers-rhcos-extensions_understanding-sandboxed-containers","/documentation/openshift_container_platform/4.8/html/sandboxed_containers_support_for_openshift/understanding-sandboxed-containers",{"title":7850,"visible":17,"weight":53,"urlFragment":7851,"anchor":23,"singlePageAnchor":7851,"subChapters":7852,"url":7864,"docTitle":7826},"Deploying OpenShift sandboxed containers workloads","deploying-sandboxed-containers-workloads",[7853,7854,7855,7856,7857,7858,7859,7860,7861,7862,7863],"sandboxed-containers-preparing-openshift-cluster_deploying-sandboxed-containers","sandboxed-containers-additional-resource-requirements_deploying-sandboxed-containers","deploying-openshift-sandboxed-containers-operator-using-the-web-console","sandboxed-containers-installing-operator-web-console_deploying-sandboxed-containers","sandboxed-containers-viewing-workloads-from-web-console_deploying-sandboxed-containers","deploying-openshift-sandboxed-containers-operator-using-the-cli","sandboxed-containers-installing-operator-cli_deploying-sandboxed-containers","sandboxed-containers-triggering-installation-kata-runtime_deploying-sandboxed-containers","sandboxed-containers-selecting-nodes_deploying-sandboxed-containers","sandboxed-containers-scheduling-workloads_deploying-sandboxed-containers","sandboxed-containers-viewing-workloads-from-cli_deploying-sandboxed-containers","/documentation/openshift_container_platform/4.8/html/sandboxed_containers_support_for_openshift/deploying-sandboxed-containers-workloads",{"title":7866,"visible":17,"weight":75,"urlFragment":7867,"anchor":23,"singlePageAnchor":7867,"subChapters":7868,"url":7876,"docTitle":7826},"Uninstalling OpenShift sandboxed containers","uninstalling-sandboxed-containers",[7869,7870,7871,7872,7873,7874,7875],"uninstalling-openshift-sandboxed-containers-using-the-web-console","sandboxed-containers-deleting-operator-deployment-cr_uninstalling-sandboxed-containers","sandboxed-containers-deleting-namespace-web-console_uninstalling-sandboxed-containers","sandboxed-containers-deleting-operator-web-console_uninstalling-sandboxed-containers","uninstalling-kata-runtime-from-the-cli","sandboxed-containers-deleting-resources_uninstalling-sandboxed-containers","sandboxed-containers-deleting-operator_uninstalling-sandboxed-containers","/documentation/openshift_container_platform/4.8/html/sandboxed_containers_support_for_openshift/uninstalling-sandboxed-containers",{"title":7878,"visible":17,"weight":442,"urlFragment":7879,"anchor":23,"singlePageAnchor":7879,"subChapters":7880,"url":7883,"docTitle":7826},"Upgrade OpenShift sandboxed containers","upgrade-sandboxed-containers",[7881,7882],"sandboxed-containers-upgrade-operator","sandboxed-containers-upgrade-artifacts","/documentation/openshift_container_platform/4.8/html/sandboxed_containers_support_for_openshift/upgrade-sandboxed-containers",{"title":7885,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":7886,"url":7887,"docTitle":7888,"sections":7889},"Operators",[],"/documentation/openshift_container_platform/4.8/html/operators/index","operators",[7890,7898,8004,8017,8072,8255],{"title":7891,"visible":17,"weight":30,"urlFragment":7892,"anchor":23,"singlePageAnchor":7892,"subChapters":7893,"url":7897,"docTitle":7888},"Operators overview","operators-overview",[7894,7895,7896],"operators-overview-developer-tasks","operators-overview-administrator-tasks","operators-overview-next-steps","/documentation/openshift_container_platform/4.8/html/operators/operators-overview",{"title":7899,"visible":17,"weight":42,"urlFragment":7900,"anchor":23,"singlePageAnchor":7900,"subChapters":7901,"url":8003,"docTitle":7888},"Understanding Operators","understanding-operators",[7902,7903,7904,7905,7906,7907,7908,7909,7910,7911,7912,7913,7914,7915,7916,7917,7918,7919,7920,7921,7922,7923,7924,7925,7926,7927,7928,7929,7930,7931,7932,7933,7934,7935,7936,7937,7938,7939,7940,7941,7942,7943,7944,7945,7946,7947,7948,7949,7950,7951,7952,7953,7954,7955,7956,7957,7958,7959,7960,7961,7962,7963,7964,7965,7966,7967,7968,7969,7970,7971,7972,7973,1553,7974,7975,7976,7977,7978,7979,7980,7981,7982,7983,7984,7985,7986,7987,7988,7989,7990,7991,7992,7993,7994,7995,7996,7997,7998,7999,8000,8001,8002],"olm-what-operators-are","olm-why-use-operators_olm-what-operators-are","olm-operator-framework_olm-what-operators-are","olm-maturity-model_olm-what-operators-are","olm-packaging-format","olm-bundle-format_olm-packaging-format","olm-bundle-format-manifests_olm-packaging-format","olm-bundle-format-annotations_olm-packaging-format","olm-bundle-format-dependencies_olm-packaging-format","olm-about-opm_olm-packaging-format","olm-common-terms","olm-common-terms-glossary_olm-common-terms","olm-common-terms-bundle_olm-common-terms","olm-common-terms-bundle-image_olm-common-terms","olm-common-terms-catalogsource_olm-common-terms","olm-common-terms-channel_olm-common-terms","olm-common-terms-channel-head_olm-common-terms","olm-common-terms-csv_olm-common-terms","olm-common-terms-dependency_olm-common-terms","olm-common-terms-index-image_olm-common-terms","olm-common-terms-installplan_olm-common-terms","olm-common-terms-operatorgroup_olm-common-terms","olm-common-terms-package_olm-common-terms","olm-common-terms-registry_olm-common-terms","olm-common-terms-subscription_olm-common-terms","olm-common-terms-update-graph_olm-common-terms","operator-lifecycle-manager-olm","olm-understanding-olm","olm-overview_olm-understanding-olm","olm-resources_olm-understanding-olm","olm-csv_olm-understanding-olm","olm-catalogsource_olm-understanding-olm","olm-subscription_olm-understanding-olm","olm-installplan_olm-understanding-olm","olm-operatorgroups-about_olm-understanding-olm","olm-about-operatorconditions_olm-understanding-olm","olm-arch","olm-architecture_olm-arch","olm-arch-olm-operator_olm-arch","olm-arch-catalog-operator_olm-arch","olm-arch-catalog-registry_olm-arch","olm-workflow","olm-upgrades_olm-workflow","olm-upgrades-example-upgrade-path_olm-workflow","olm-upgrades-skipping_olm-workflow","olm-upgrades-replacing-multiple_olm-workflow","olm-upgrades-z-stream_olm-workflow","olm-understanding-dependency-resolution","olm-dependency-resolution-about_olm-understanding-dependency-resolution","olm-bundle-format-dependencies_olm-understanding-dependency-resolution","olm-dependency-resolution-preferences_olm-understanding-dependency-resolution","olm-dependency-catalog-priority_olm-understanding-dependency-resolution","olm-dependency-catalog-ordering_olm-understanding-dependency-resolution","olm-dependency-order-winthin-channel_olm-understanding-dependency-resolution","olm-dependency-preferences-other_olm-understanding-dependency-resolution","olm-dependency-sub-constraint_olm-understanding-dependency-resolution","olm-dependency-package-constraint_olm-understanding-dependency-resolution","olm-dependency-resolution-crd-upgrades_olm-understanding-dependency-resolution","olm-dependency-best-practices_olm-understanding-dependency-resolution","olm-dependency-caveats_olm-understanding-dependency-resolution","olm-dependency-resolution-examples_olm-understanding-dependency-resolution","olm-understanding-operatorgroups","olm-operatorgroups-about_olm-understanding-operatorgroups","olm-operatorgroups-membership_olm-understanding-operatorgroups","olm-operatorgroups-target-namespace_olm-understanding-operatorgroups","olm-operatorgroups-csv-annotations_olm-understanding-operatorgroups","olm-operatorgroups-provided-apis-annotation_olm-understanding-operatorgroups","olm-operatorgroups-rbac_olm-understanding-operatorgroups","olm-operatorgroups-copied-csvs_olm-understanding-operatorgroups","olm-operatorgroups-static_olm-understanding-operatorgroups","olm-operatorgroups-intersection_olm-understanding-operatorgroups","olm-operatorgroups-limitations","olm-operatorgroups-troubleshooting_olm-understanding-operatorgroups","olm-operatorconditions","olm-about-operatorconditions_olm-operatorconditions","olm-supported-operatorconditions_olm-operatorconditions","olm-upgradeable-operatorcondition_olm-operatorconditions","olm-operatorconditions-addtl-resources","olm-understanding-metrics","olm-metrics_olm-understanding-metrics","olm-webhooks","olm-webhooks-additional-resources","olm-understanding-operatorhub","olm-operatorhub-overview_olm-understanding-operatorhub","olm-operatorhub-arch_olm-understanding-operatorhub","olm-operatorhub-arch-operatorhub_crd_olm-understanding-operatorhub","olm-understanding-operatorhub-resources","olm-rh-catalogs","olm-about-catalogs_olm-rh-catalogs","olm-rh-catalogs_olm-rh-catalogs","crds","crd-extending-api-with-crds","crd-custom-resource-definitions_crd-extending-api-with-crds","crd-creating-custom-resources-definition_crd-extending-api-with-crds","crd-creating-aggregated-cluster-role_crd-extending-api-with-crds","crd-creating-custom-resources-from-file_crd-extending-api-with-crds","crd-inspecting-custom-resources_crd-extending-api-with-crds","crd-managing-resources-from-crds","crd-custom-resource-definitions_crd-managing-resources-from-crds","crd-creating-custom-resources-from-file_crd-managing-resources-from-crds","crd-inspecting-custom-resources_crd-managing-resources-from-crds","/documentation/openshift_container_platform/4.8/html/operators/understanding-operators",{"title":8005,"visible":17,"weight":53,"urlFragment":8006,"anchor":23,"singlePageAnchor":8006,"subChapters":8007,"url":8016,"docTitle":7888},"User tasks","user-tasks",[8008,8009,8010,8011,8012,8013,8014,8015],"olm-creating-apps-from-installed-operators","olm-creating-etcd-cluster-from-operator_olm-creating-apps-from-installed-operators","olm-installing-operators-in-namespace","olm-installing-operators-in-namespace-prereqs","olm-installing-operators-from-operatorhub_olm-installing-operators-in-namespace","olm-installing-from-operatorhub-using-web-console_olm-installing-operators-in-namespace","olm-installing-operator-from-operatorhub-using-cli_olm-installing-operators-in-namespace","olm-installing-specific-version-cli_olm-installing-operators-in-namespace","/documentation/openshift_container_platform/4.8/html/operators/user-tasks",{"title":8018,"visible":17,"weight":75,"urlFragment":8019,"anchor":23,"singlePageAnchor":8019,"subChapters":8020,"url":8071,"docTitle":7888},"Administrator tasks","administrator-tasks",[8021,8022,8023,8024,8025,8026,8027,8028,8029,8030,8031,8032,8033,8034,8035,8036,8037,8038,8039,8040,8041,8042,8043,8044,8045,8046,8047,8048,8049,8050,8051,8052,8053,8054,8055,8056,8057,8058,8059,8060,8061,8062,8063,8064,8065,8066,8067,8068,8069,8070],"olm-adding-operators-to-a-cluster","olm-installing-operators-from-operatorhub_olm-adding-operators-to-a-cluster","olm-installing-from-operatorhub-using-web-console_olm-adding-operators-to-a-cluster","olm-installing-operator-from-operatorhub-using-cli_olm-adding-operators-to-a-cluster","olm-installing-specific-version-cli_olm-adding-operators-to-a-cluster","olm-pod-placement_olm-adding-operators-to-a-cluster","olm-upgrading-operators","olm-preparing-upgrade_olm-upgrading-operators","olm-changing-update-channel_olm-upgrading-operators","olm-approving-pending-upgrade_olm-upgrading-operators","olm-deleting-operators-from-a-cluster","olm-deleting-operators-from-a-cluster-using-web-console_olm-deleting-operators-from-a-cluster","olm-deleting-operator-from-a-cluster-using-cli_olm-deleting-operators-from-a-cluster","olm-refresh-subs_olm-deleting-operators-from-a-cluster","olm-configuring-proxy-support","olm-overriding-proxy-settings_olm-configuring-proxy-support","olm-inject-custom-ca_olm-configuring-proxy-support","olm-status","olm-status-conditions_olm-status","olm-status-viewing-cli_olm-status","olm-cs-status-cli_olm-status","olm-managing-operatorconditions","olm-supported-operatorconditions_olm-managing-operatorconditions","olm-updating-use-operatorconditions_olm-managing-operatorconditions","olm-updating-use-operatorconditions-defaults_olm-managing-operatorconditions","olm-managing-operatorconditions-addtl-resources","olm-creating-policy","olm-policy-understanding_olm-creating-policy","olm-policy-scenarios_olm-creating-policy","olm-policy-workflow_olm-creating-policy","olm-policy-scoping-operator-install_olm-creating-policy","olm-policy-fine-grained-permissions_olm-creating-policy","olm-policy-catalog-access_olm-creating-policy","olm-policy-troubleshooting_olm-creating-policy","olm-managing-custom-catalogs","olm-managing-custom-catalogs-bundle-format-prereqs","olm-creating-index-image_olm-managing-custom-catalogs","olm-creating-catalog-from-index_olm-managing-custom-catalogs","olm-updating-index-image_olm-managing-custom-catalogs","olm-pruning-index-image_olm-managing-custom-catalogs","olm-accessing-images-private-registries_olm-managing-custom-catalogs","olm-restricted-networks-operatorhub_olm-managing-custom-catalogs","olm-removing-catalogs_olm-managing-custom-catalogs","olm-restricted-networks","olm-restricted-network-prereqs","olm-restricted-networks-operatorhub_olm-restricted-networks","olm-pruning-index-image_olm-restricted-networks","olm-mirror-catalog_olm-restricted-networks","olm-creating-catalog-from-index_olm-restricted-networks","olm-updating-index-image_olm-restricted-networks","/documentation/openshift_container_platform/4.8/html/operators/administrator-tasks",{"title":8073,"visible":17,"weight":442,"urlFragment":8074,"anchor":23,"singlePageAnchor":8074,"subChapters":8075,"url":8254,"docTitle":7888},"Developing Operators","developing-operators",[8076,8077,8078,8079,8080,8081,8082,8083,8084,8085,8086,8087,8088,8089,8090,8091,8092,8093,8094,8095,8096,8097,8098,8099,8100,8101,8102,8103,8104,8105,8106,8107,8108,8109,8110,8111,8112,8113,8114,8115,8116,8117,8118,8119,8120,8121,8122,8123,8124,8125,8126,8127,8128,8129,8130,8131,8132,8133,8134,8135,8136,8137,8138,8139,8140,8141,8142,8143,8144,8145,8146,8147,8148,8149,8150,8151,8152,8153,8154,8155,8156,8157,8158,8159,8160,8161,8162,8163,8164,8165,8166,8167,8168,8169,8170,8171,8172,8173,8174,8175,8176,8177,8178,8179,8180,8181,8182,8183,8184,8185,8186,8187,8188,8189,8190,8191,8192,8193,8194,8195,8196,8197,8198,8199,8200,8201,8202,8203,8204,8205,8206,8207,8208,8209,8210,8211,8212,8213,8214,8215,8216,8217,8218,8219,8220,8221,8222,8223,8224,8225,8226,8227,8228,8229,8230,8231,8232,8233,8234,8235,8236,8237,8238,8239,8240,8241,8242,8243,8244,8245,8246,8247,8248,8249,8250,8251,8252,8253],"osdk-about","osdk-about-what-are-operators","osdk-workflow_osdk-about","osdk-about-addtl-resources","osdk-installing-cli","osdk-installing-cli-linux-macos_osdk-installing-cli","osdk-upgrading-projects","osdk-upgrading-v130-to-v180_osdk-upgrading-projects","additional-resources_osdk-upgrading-projects","go-based-operators","osdk-golang-quickstart","osdk-common-prereqs_osdk-golang-quickstart","osdk-quickstart_osdk-golang-quickstart","osdk-golang-quickstart-next-steps","osdk-golang-tutorial","osdk-common-prereqs_osdk-golang-tutorial","osdk-create-project_osdk-golang-tutorial","osdk-project-file_osdk-golang-tutorial","osdk-golang-manager_osdk-golang-tutorial","osdk-golang-multi-group-apis_osdk-golang-tutorial","osdk-golang-create-api-controller_osdk-golang-tutorial","osdk-golang-define-api_osdk-golang-tutorial","osdk-golang-generate-crd_osdk-golang-tutorial","osdk-about-openapi-validation_osdk-golang-tutorial","osdk-golang-implement-controller_osdk-golang-tutorial","osdk-golang-controller-resources_osdk-golang-tutorial","osdk-golang-controller-configs_osdk-golang-tutorial","osdk-golang-controller-reconcile-loop_osdk-golang-tutorial","osdk-golang-controller-rbac-markers_osdk-golang-tutorial","osdk-run-operator_osdk-golang-tutorial","osdk-run-locally_osdk-golang-tutorial","osdk-run-deployment_osdk-golang-tutorial","osdk-bundle-deploy-olm_osdk-golang-tutorial","osdk-bundle-operator_osdk-golang-tutorial","osdk-deploy-olm_osdk-golang-tutorial","osdk-create-cr_osdk-golang-tutorial","osdk-golang-tutorial-addtl-resources","osdk-golang-project-layout","osdk-golang-project-layout_osdk-golang-project-layout","ansible-based-operators","osdk-ansible-quickstart","osdk-common-prereqs_osdk-ansible-quickstart","osdk-quickstart_osdk-ansible-quickstart","osdk-ansible-quickstart-next-steps","osdk-ansible-tutorial","osdk-common-prereqs_osdk-ansible-tutorial","osdk-create-project_osdk-ansible-tutorial","osdk-project-file_osdk-ansible-tutorial","osdk-ansible-create-api-controller_osdk-ansible-tutorial","osdk-ansible-modify-manager_osdk-ansible-tutorial","osdk-run-operator_osdk-ansible-tutorial","osdk-run-locally_osdk-ansible-tutorial","osdk-run-deployment_osdk-ansible-tutorial","osdk-bundle-deploy-olm_osdk-ansible-tutorial","osdk-bundle-operator_osdk-ansible-tutorial","osdk-deploy-olm_osdk-ansible-tutorial","osdk-create-cr_osdk-ansible-tutorial","osdk-ansible-tutorial-addtl-resources","osdk-ansible-project-layout","osdk-ansible-project-layout_osdk-ansible-project-layout","osdk-ansible-support","osdk-ansible-custom-resource-files_osdk-ansible-support","osdk-ansible-watches-file_osdk-ansible-support","osdk-ansible-watches-file-advanced_osdk-ansible-support","osdk-ansible-extra-variables_osdk-ansible-support","osdk-ansible-runner-directory_osdk-ansible-support","osdk-ansible-k8s-collection","osdk-ansible-installing-k8s-collection_osdk-ansible-k8s-collection","osdk-ansible-k8s-local_osdk-ansible-k8s-collection","osdk-ansible-k8s-collection-next-steps","osdk-ansible-inside-operator","osdk-ansible-custom-resource-files_osdk-ansible-inside-operator","osdk-ansible-inside-operator-local_osdk-ansible-inside-operator","osdk-run-deployment_osdk-ansible-inside-operator","osdk-ansible-inside-operator-logs_osdk-ansible-inside-operator","osdk-ansible-inside-operator-logs-view_osdk-ansible-inside-operator","osdk-ansible-inside-operator-logs-full-result_osdk-ansible-inside-operator","osdk-ansible-inside-operator-logs-verbose_osdk-ansible-inside-operator","osdk-ansible-cr-status","osdk-ansible-cr-status-about_osdk-ansible-cr-mgmt","osdk-ansible-cr-status-manual_osdk-ansible-cr-mgmt","helm-based-operators","osdk-helm-quickstart","osdk-common-prereqs_osdk-helm-quickstart","osdk-quickstart_osdk-helm-quickstart","osdk-helm-quickstart-next-steps","osdk-helm-tutorial","osdk-common-prereqs_osdk-helm-tutorial","osdk-create-project_osdk-helm-tutorial","osdk-helm-existing-chart_osdk-helm-tutorial","osdk-project-file_osdk-helm-tutorial","osdk-helm-logic_osdk-helm-tutorial","osdk-helm-sample-chart_osdk-helm-tutorial","osdk-helm-modify-cr_osdk-helm-tutorial","osdk-run-operator_osdk-helm-tutorial","osdk-run-locally_osdk-helm-tutorial","osdk-run-deployment_osdk-helm-tutorial","osdk-bundle-deploy-olm_osdk-helm-tutorial","osdk-bundle-operator_osdk-helm-tutorial","osdk-deploy-olm_osdk-helm-tutorial","osdk-create-cr_osdk-helm-tutorial","osdk-helm-tutorial-addtl-resources","osdk-helm-project-layout","osdk-helm-project-layout_osdk-helm-project-layout","osdk-helm-support","osdk-helm-charts_osdk-helm-support","osdk-generating-csvs","osdk-how-csv-gen-works_osdk-generating-csvs","osdk-csv-bundle-files_osdk-generating-csvs","osdk-csv-ver_osdk-generating-csvs","osdk-manually-defined-csv-fields_osdk-generating-csvs","osdk-csv-manual-annotations_osdk-generating-csvs","olm-enabling-operator-for-restricted-network_osdk-generating-csvs","olm-enabling-operator-for-multi-arch_osdk-generating-csvs","olm-arch-os-support_osdk-generating-csvs","osdk-suggested-namespace_osdk-generating-csvs","osdk-operatorconditions_osdk-generating-csvs","olm-defining-csv-webhook_osdk-generating-csvs","olm-webhook-considerations_osdk-generating-csvs","osdk-crds_osdk-generating-csvs","osdk-crds-owned_osdk-generating-csvs","osdk-crds-required_osdk-generating-csvs","olm-dependency-resolution-crd-upgrades_osdk-generating-csvs","olm-dependency-resolution-adding-new-crd-version_osdk-generating-csvs","olm-dependency-resolution-removing-crd-version_osdk-generating-csvs","osdk-crds-templates_osdk-generating-csvs","osdk-hiding-internal-objects_osdk-generating-csvs","osdk-init-resource_osdk-generating-csvs","osdk-apiservices_osdk-generating-csvs","osdk-apiservices-owned_osdk-generating-csvs","osdk-apiservices-resource-creation_osdk-generating-csvs","osdk-apiservices-service-certs_osdk-generating-csvs","osdk-apiservice-required_osdk-generating-csvs","osdk-working-bundle-images","osdk-bundle-operator_osdk-working-bundle-images","osdk-deploy-olm_osdk-working-bundle-images","osdk-publish-catalog_osdk-working-bundle-images","osdk-bundle-upgrade-olm_osdk-working-bundle-images","osdk-control-compat_osdk-working-bundle-images","osdk-working-bundle-images-additional-resources","osdk-scorecard","osdk-about-scorecard_osdk-scorecard","osdk-scorecard-config_osdk-scorecard","osdk-scorecard-tests_osdk-scorecard","osdk-scorecard-run_osdk-scorecard","osdk-scorecard-output_osdk-scorecard","osdk-scorecard-select-tests_osdk-scorecard","osdk-scorecard-parallel_osdk-scorecard","osdk-scorecard-custom-tests_osdk-scorecard","osdk-monitoring-prometheus","osdk-monitoring-prometheus-operator-support_osdk-monitoring-prometheus","osdk-monitoring-prometheus-metrics-helper_osdk-monitoring-prometheus","osdk-monitoring-prometheus-metrics-helper-modifying-port_osdk-monitoring-prometheus","osdk-monitoring-prometheus-servicemonitor_osdk-monitoring-prometheus","osdk-monitoring-prometheus-servicemonitor-creating_osdk-monitoring-prometheus","osdk-leader-election","osdk-leader-election-types_osdk-leader-election","osdk-leader-for-life-election_osdk-leader-election","osdk-leader-with-lease-election_osdk-leader-election","osdk-pkgman-to-bundle","osdk-about-pkg-format-migration_osdk-pkgman-to-bundle","osdk-migrating-pkgman_osdk-pkgman-to-bundle","osdk-cli-ref","osdk-cli-ref-bundle_osdk-cli-ref","osdk-cli-ref-bundle-validate_osdk-cli-ref","osdk-cli-ref-cleanup_osdk-cli-ref","osdk-cli-ref-completion_osdk-cli-ref","osdk-cli-ref-create_osdk-cli-ref","osdk-cli-ref-create-api_osdk-cli-ref","osdk-cli-ref-generate_osdk-cli-ref","osdk-cli-ref-generate-bundle_osdk-cli-ref","osdk-cli-ref-generate-kustomize_osdk-cli-ref","osdk-cli-ref-generate-kustomize-manifests_osdk-cli-ref","osdk-cli-ref-init_osdk-cli-ref","osdk-cli-ref-run_osdk-cli-ref","osdk-cli-ref-run-bundle_osdk-cli-ref","osdk-cli-ref-run-bundle-upgrade_osdk-cli-ref","osdk-cli-ref-scorecard_osdk-cli-ref","/documentation/openshift_container_platform/4.8/html/operators/developing-operators",{"title":8256,"visible":17,"weight":460,"urlFragment":8257,"anchor":23,"singlePageAnchor":8257,"subChapters":8258,"url":8289,"docTitle":7888},"Cluster Operators reference","cluster-operators-ref",[8259,8260,8261,8262,8263,8264,8265,8266,8267,8268,8269,8270,8271,8272,8273,8274,8275,8276,8277,8278,8279,8280,8281,8282,8283,8284,8285,8286,8287,8288],"cloud-credential-operator_cluster-operators-ref","cluster-authentication-operator_cluster-operators-ref","cluster-autoscaler-operator_cluster-operators-ref","cluster-config-operator_cluster-operators-ref","cluster-csi-snapshot-controller-operator_cluster-operators-ref","cluster-image-registry-operator_cluster-operators-ref","cluster-machine-approver-operator_cluster-operators-ref","cluster-monitoring-operator_cluster-operators-ref","cluster-network-operator_cluster-operators-ref","cluster-openshift-controller-manager-operator_cluster-operators-ref","cluster-samples-operator_cluster-operators-ref","cluster-storage-operator_cluster-operators-ref","cluster-version-operator_cluster-operators-ref","console-operator_cluster-operators-ref","dns-operator_cluster-operators-ref","etcd-cluster-operator_cluster-operators-ref","ingress-operator_cluster-operators-ref","insights-operator_cluster-operators-ref","kube-apiserver-operator_cluster-operators-ref","kube-controller-manager-operator_cluster-operators-ref","cluster-kube-scheduler-operator_cluster-operators-ref","cluster-kube-storage-version-migrator-operator_cluster-operators-ref","machine-api-operator_cluster-operators-ref","machine-config-operator_cluster-operators-ref","marketplace-operator_cluster-operators-ref","about-node-tuning-operator_cluster-operators-ref","openshift-apiserver-operator_cluster-operators-ref","cluster-operators-ref-olm","openshift-service-ca-operator_cluster-operators-ref","vsphere-problem-detector-operator_cluster-operators-ref","/documentation/openshift_container_platform/4.8/html/operators/cluster-operators-ref",{"title":8291,"visible":17,"categoryName":17,"sections":8292},"Monitor",[8293,8706,8815,9071],{"title":8294,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":8295,"url":8296,"docTitle":5022,"sections":8297},"Logging",[],"/documentation/openshift_container_platform/4.8/html/logging/index",[8298,8427,8447,8456,8500,8506,8513,8540,8548,8554,8561,8569,8602,8608,8613,8617,8621,8626,8630,8634,8638,8642,8646,8650,8655,8660,8665,8699],{"title":8299,"visible":17,"weight":30,"urlFragment":8300,"anchor":23,"singlePageAnchor":8300,"subChapters":8301,"url":8426,"docTitle":5022},"Release notes for Logging","release-notes",[8302,8303,8304,8305,8306,8307,8308,8309,8310,8311,8312,8313,8314,8315,8316,8317,8318,8319,8320,8321,8322,8323,8324,8325,8326,8327,8328,8329,8330,8331,8332,8333,8334,8335,8336,8337,8338,8339,8340,8341,8342,8343,8344,8345,8346,8347,8348,8349,8350,8351,8352,8353,8354,8355,8356,8357,8358,8359,8360,8361,8362,8363,8364,8365,8366,8367,8368,8369,8370,8371,8372,8373,8374,8375,8376,8377,8378,8379,8380,8381,8382,8383,8384,8385,8386,8387,8388,8389,8390,8391,8392,8393,8394,8395,8396,8397,8398,8399,8400,8401,8402,8403,8404,8405,8406,8407,8408,8409,8410,8411,8412,8413,8414,8415,8416,8417,8418,8419,8420,8421,8422,8423,8424,8425],"cluster-logging-release-notes-5-4-9_cluster-logging-release-notes-v5x","openshift-logging-5-4-9-bug-fixes","openshift-logging-5-4-9-CVEs","cluster-logging-release-notes-5-4-8_cluster-logging-release-notes-v5x","openshift-logging-5-4-8-bug-fixes","openshift-logging-5-4-8-CVEs","cluster-logging-release-notes-5-4-6_cluster-logging-release-notes-v5x","openshift-logging-5-4-6-bug-fixes_cluster-logging-release-notes-v5x","openshift-logging-5-4-6-cves_cluster-logging-release-notes-v5x","cluster-logging-release-notes-5-4-5_cluster-logging-release-notes-v5x","openshift-logging-5-4-5-bug-fixes_cluster-logging-release-notes-v5x","openshift-logging-5-4-5-cves_cluster-logging-release-notes-v5x","cluster-logging-release-notes-5-4-4","openshift-logging-5-4-4-bug-fixes","openshift-logging-5-4-4-cves","cluster-logging-release-notes-5-4-3","openshift-logging-elasticsearch-dep","openshift-logging-5-4-3-bug-fixes","openshift-logging-5-4-3-CVEs","cluster-logging-release-notes-5-4-2","openshift-logging-5-4-2-bug-fixes","openshift-logging-5-4-2-CVEs","cluster-logging-release-notes-5-4-1_cluster-logging-release-notes-v5x","openshift-logging-5-4-1-bug-fixes_cluster-logging-release-notes-v5x","openshift-logging-5-4-1-CVEs_cluster-logging-release-notes-v5x","cluster-logging-release-notes-5-4-0_cluster-logging-release-notes-v5x","openshift-logging-5-4-0-tech-prev_cluster-logging-release-notes-v5x","cluster-logging-about-vector","cluster-logging-enabling-vector","cluster-logging-about-loki","deploying-the-lokistack","openshift-logging-5-4-0-bug-fixes_cluster-logging-release-notes-v5x","cves","cluster-logging-release-notes-5-3-13_cluster-logging-release-notes-v5x","openshift-logging-5-3-13-bug-fixes","openshift-logging-5-3-13-CVEs","cluster-logging-release-notes-5-3-12_cluster-logging-release-notes-v5x","openshift-logging-5-3-12-bug-fixes_cluster-logging-release-notes-v5x","openshift-logging-5-3-12-cves_cluster-logging-release-notes-v5x","cluster-logging-release-notes-5-3-11_cluster-logging-release-notes-v5x","openshift-logging-5-3-11-bug-fixes_cluster-logging-release-notes-v5x","openshift-logging-5-3-11-cves_cluster-logging-release-notes-v5x","cluster-logging-release-notes-5-3-10","openshift-logging-5-3-10-bug-fixes","openshift-logging-5-3-10-cves","cluster-logging-release-notes-5-3-9","openshift-logging-5-3-9-bug-fixes","openshift-logging-5-3-9-CVEs","cluster-logging-release-notes-5-3-8","openshift-logging-5-3-8-bug-fixes","openshift-logging-5-3-8-CVEs","cluster-logging-release-notes-5-3-7_cluster-logging-release-notes-v5x","openshift-logging-5-3-7-bug-fixes_cluster-logging-release-notes-v5x","cves-2","cluster-logging-release-notes-5-3-6_cluster-logging-release-notes-v5x","openshift-logging-5-3-6-bug-fixes_cluster-logging-release-notes-v5x","cluster-logging-release-notes-5-3-5_cluster-logging-release-notes-v5x","openshift-logging-5-3-5-bug-fixes_cluster-logging-release-notes-v5x","cves-3","cluster-logging-release-notes-5-3-4_cluster-logging-release-notes-v5x","openshift-logging-5-3-4-bug-fixes_cluster-logging-release-notes-v5x","cves-4","cluster-logging-release-notes-5-3-3_cluster-logging-release-notes-v5x","openshift-logging-5-3-3-bug-fixes","cves-5","cluster-logging-release-notes-5-3-2_cluster-logging-release-notes-v5x","openshift-logging-5-3-2-bug-fixes_cluster-logging-release-notes-v5x","openshift-logging-5-3-2-CVEs_cluster-logging-release-notes-v5x","cluster-logging-release-notes-5-3-1_cluster-logging-release-notes-v5x","openshift-logging-5-3-1-bug-fixes_cluster-logging-release-notes-v5x","openshift-logging-5-3-1-CVEs_cluster-logging-release-notes-v5x","cluster-logging-release-notes-5-3-0_cluster-logging-release-notes-v5x","openshift-logging-5-3-0-new-features-and-enhancements_cluster-logging-release-notes-v5x","openshift-logging-5-3-0-bug-fixes_cluster-logging-release-notes-v5x","openshift-logging-5-3-0-known-issues_cluster-logging-release-notes-v5x","openshift-logging-5-3-0-deprecated-removed-features_cluster-logging-release-notes-v5x","openshift-logging-5-3-0-legacy-forwarding_cluster-logging-release-notes-v5x","openshift-logging-5-3-0-legacy-forwarding-config_cluster-logging-release-notes-v5x","openshift-logging-5-3-0-CVEs_cluster-logging-release-notes-v5x","cluster-logging-release-notes-5-2-13","openshift-logging-5-2-13-bug-fixes","openshift-logging-5-2-13-cves","cluster-logging-release-notes-5-2-12","openshift-logging-5-2-12-bug-fixes","openshift-logging-5-2-12-CVEs","cluster-logging-release-notes-5-2-11","openshift-logging-5-2-11-bug-fixes","openshift-logging-5-2-11-CVEs","cluster-logging-release-notes-5-2-10_cluster-logging-release-notes-v5x","openshift-logging-5-2-10-bug-fixes_cluster-logging-release-notes-v5x","openshift-logging-5-2-10-CVEs_cluster-logging-release-notes-v5x","cluster-logging-release-notes-5-2-9_cluster-logging-release-notes-v5x","openshift-logging-5-2-9-bug-fixes_cluster-logging-release-notes-v5x","cluster-logging-release-notes-5-2-8_cluster-logging-release-notes-v5x","openshift-logging-5-2-8-bug-fixes_cluster-logging-release-notes-v5x","openshift-logging-5-2-8-CVEs_cluster-logging-release-notes-v5x","cluster-logging-release-notes-5-2-7_cluster-logging-release-notes-v5x","openshift-logging-5-2-7-bug-fixes_cluster-logging-release-notes-v5x","openshift-logging-5-2-7-CVEs_cluster-logging-release-notes-v5x","cluster-logging-release-notes-5-2-6_cluster-logging-release-notes-v5x","openshift-logging-5-2-6-bug-fixes_cluster-logging-release-notes-v5x","openshift-logging-5-2-6-CVEs_cluster-logging-release-notes-v5x","cluster-logging-release-notes-5-2-5_cluster-logging-release-notes-v5x","openshift-logging-5-2-5-bug-fixes_cluster-logging-release-notes-v5x","openshift-logging-5-2-5-CVEs_cluster-logging-release-notes-v5x","cluster-logging-release-notes-5-2-4_cluster-logging-release-notes-v5x","openshift-logging-5-2-4-bug-fixes_cluster-logging-release-notes-v5x","openshift-logging-5-2-4-CVEs_cluster-logging-release-notes-v5x","cluster-logging-release-notes-5-2-3_cluster-logging-release-notes-v5x","openshift-logging-5-2-3-bug-fixes_cluster-logging-release-notes-v5x","openshift-logging-5-2-3-CVEs_cluster-logging-release-notes-v5x","cluster-logging-release-notes-5-2-2_cluster-logging-release-notes-v5x","openshift-logging-5-2-2-bug-fixes_cluster-logging-release-notes-v5x","openshift-logging-5-2-2-CVEs_cluster-logging-release-notes-v5x","cluster-logging-release-notes-5-2-1_cluster-logging-release-notes-v5x","openshift-logging-5-2-1-bug-fixes_cluster-logging-release-notes-v5x","openshift-logging-5-2-1-CVEs_cluster-logging-release-notes-v5x","cluster-logging-release-notes-5-2-0_cluster-logging-release-notes-v5x","openshift-logging-5-2-0-new-features-and-enhancements_cluster-logging-release-notes-v5x","openshift-logging-5-2-0-bug-fixes_cluster-logging-release-notes-v5x","openshift-logging-5-2-0-known-issues_cluster-logging-release-notes-v5x","openshift-logging-5-2-0-deprecated-removed-features_cluster-logging-release-notes-v5x","openshift-logging-5-2-0-legacy-forwarding_cluster-logging-release-notes-v5x","openshift-logging-5-2-0-CVEs_cluster-logging-release-notes-v5x","/documentation/openshift_container_platform/4.8/html/logging/release-notes",{"title":8428,"visible":17,"weight":42,"urlFragment":8429,"anchor":23,"singlePageAnchor":8429,"subChapters":8430,"url":8446,"docTitle":5022},"Understanding Red Hat OpenShift Logging","cluster-logging",[8431,8432,8433,8434,8435,8436,8437,8438,8439,8440,8441,8442,8443,8444,8445],"openshift-logging-common-terms_cluster-logging","cluster-logging-about_cluster-logging","cluster-logging-json-logging-about_cluster-logging","cluster-logging-collecting-storing-kubernetes-events-about_cluster-logging","cluster-logging-update-logging-about_cluster-logging","cluster-logging-view-cluster-dashboards-about_cluster-logging","cluster-logging-troubleshoot-logging-about_cluster-logging","cluster-logging-uninstall-logging-about_cluster-logging","cluster-logging-export-fields-about_cluster-logging","cluster-logging-about-components_cluster-logging","cluster-logging-about-collector_cluster-logging","cluster-logging-about-logstore_cluster-logging","cluster-logging-about-visualizer_cluster-logging","cluster-logging-eventrouter-about_cluster-logging","cluster-logging-forwarding-about_cluster-logging","/documentation/openshift_container_platform/4.8/html/logging/cluster-logging",{"title":8448,"visible":17,"weight":53,"urlFragment":8449,"anchor":23,"singlePageAnchor":8449,"subChapters":8450,"url":8455,"docTitle":5022},"Installing OpenShift Logging","cluster-logging-deploying",[8451,2710,8452,2737,8453,8454],"cluster-logging-deploy-console_cluster-logging-deploying","cluster-logging-deploy-cli_cluster-logging-deploying","cluster-logging-visualizer-indices_cluster-logging-deploying","cluster-logging-deploy-multitenant_cluster-logging-deploying","/documentation/openshift_container_platform/4.8/html/logging/cluster-logging-deploying",{"title":8457,"visible":17,"weight":75,"urlFragment":8458,"anchor":23,"singlePageAnchor":8458,"subChapters":8459,"url":8499,"docTitle":5022},"Configuring your Logging deployment","configuring-your-logging-deployment",[8460,8461,8462,8463,8464,8465,8466,8467,8468,8469,8470,8471,8472,8473,8474,8475,8476,8477,8478,8479,8480,8481,8482,8483,8484,8485,8486,8487,8488,8489,8490,8491,8492,8493,8494,8495,8496,8497,8498],"cluster-logging-configuring-cr","cluster-logging-configuring-crd_cluster-logging-configuring-cr","cluster-logging-collector","cluster-logging-maintenance-support-about_cluster-logging-collector","cluster-logging-collector-pod-location_cluster-logging-collector","cluster-logging-collector-limits_cluster-logging-collector","cluster-logging-collector-tuning_cluster-logging-collector","cluster-logging-removing-unused-components-if-no-elasticsearch_cluster-logging-collector","cluster-logging-store","cluster-logging-elasticsearch-audit_cluster-logging-store","cluster-logging-elasticsearch-retention_cluster-logging-store","cluster-logging-logstore-limits_cluster-logging-store","cluster-logging-elasticsearch-ha_cluster-logging-store","cluster-logging-elasticsearch-scaledown_cluster-logging-store","cluster-logging-elasticsearch-storage_cluster-logging-store","cluster-logging-elasticsearch-persistent-storage-empty_cluster-logging-store","cluster-logging-manual-rollout-rolling_cluster-logging-store","cluster-logging-elasticsearch-exposing_cluster-logging-store","cluster-logging-visualizer","cluster-logging-memory-limits_cluster-logging-visualizer","cluster-logging-kibana-scaling_cluster-logging-visualizer","cluster-logging-storage","cluster-logging-deploy-storage-considerations_cluster-logging-storage","cluster-logging-storage-considerations-addtl-resources","cluster-logging-memory","cluster-logging-memory-limits_cluster-logging-memory","cluster-logging-tolerations","cluster-logging-elasticsearch-tolerations_cluster-logging-tolerations","cluster-logging-kibana-tolerations_cluster-logging-tolerations","cluster-logging-collector-tolerations_cluster-logging-tolerations","cluster-logging-tolerations-addtl-resources","cluster-logging-moving","infrastructure-moving-logging_cluster-logging-moving","cluster-logging-systemd","cluster-logging-systemd-scaling_cluster-logging-systemd","cluster-logging-maintenance-and-support","cluster-logging-maintenance-support-about_cluster-logging-unsupported","cluster-logging-maintenance-support-list_cluster-logging-unsupported","unmanaged-operators_cluster-logging-unsupported","/documentation/openshift_container_platform/4.8/html/logging/configuring-your-logging-deployment",{"title":8501,"visible":17,"weight":442,"urlFragment":8502,"anchor":23,"singlePageAnchor":8502,"subChapters":8503,"url":8505,"docTitle":5022},"Viewing logs for a resource","vewing-resource-logs",[8504],"viewing-resource-logs-cli-console_viewing-resource-logs","/documentation/openshift_container_platform/4.8/html/logging/vewing-resource-logs",{"title":8507,"visible":17,"weight":460,"urlFragment":8508,"anchor":23,"singlePageAnchor":8508,"subChapters":8509,"url":8512,"docTitle":5022},"Viewing cluster logs by using Kibana","cluster-logging-visualizer-using",[8510,8511],"cluster-logging-visualizer-indices_cluster-logging-visualizer","cluster-logging-visualizer-kibana_cluster-logging-visualizer","/documentation/openshift_container_platform/4.8/html/logging/cluster-logging-visualizer-using",{"title":8514,"visible":17,"weight":475,"urlFragment":8515,"anchor":23,"singlePageAnchor":8515,"subChapters":8516,"url":8539,"docTitle":5022},"Forwarding logs to external third-party logging systems","cluster-logging-external",[8517,8518,8519,8520,8521,8522,8523,8524,8525,8526,8527,8528,8529,8530,8531,8532,8533,8534,8535,8536,8537,8538],"cluster-logging-collector-log-forwarding-about_cluster-logging-external","creating-a-secret","cluster-logging-collector-log-forwarding-supported-plugins-5-1_cluster-logging-external","cluster-logging-collector-log-forwarding-supported-plugins-5-2_cluster-logging-external","cluster-logging-collector-log-forwarding-supported-plugins-5-3_cluster-logging-external","cluster-logging-collector-log-forwarding-supported-plugins-5-4_cluster-logging-external","cluster-logging-collector-log-forwarding-supported-plugins-5-5_cluster-logging-external","cluster-logging-collector-log-forwarding-supported-plugins-5-6_cluster-logging-external","cluster-logging-collector-log-forward-es_cluster-logging-external","cluster-logging-collector-log-forward-fluentd_cluster-logging-external","cluster-logging-collector-log-forward-nano-precision","cluster-logging-collector-log-forward-syslog_cluster-logging-external","cluster-logging-collector-log-forward-examples-syslog-log-source","cluster-logging-collector-log-forward-examples-syslog-parms","cluster-logging-collector-log-forward-examples-syslog-5424","cluster-logging-collector-log-forward-cloudwatch_cluster-logging-external","cluster-logging-collector-log-forward-loki_cluster-logging-external","cluser-logging-troubleshooting-loki-entry-out-of-order-messages_cluster-logging-external","cluster-logging-collector-log-forward-project_cluster-logging-external","cluster-logging-collector-log-forward-logs-from-application-pods_cluster-logging-external","cluster-logging-collecting-ovn-audit-logs_cluster-logging-external","cluster-logging-troubleshooting-log-forwarding_cluster-logging-external","/documentation/openshift_container_platform/4.8/html/logging/cluster-logging-external",{"title":8541,"visible":17,"weight":876,"urlFragment":8542,"anchor":23,"singlePageAnchor":8542,"subChapters":8543,"url":8547,"docTitle":5022},"Enabling JSON logging","cluster-logging-enabling-json-logging",[8544,8545,8546],"cluster-logging-json-log-forwarding_cluster-logging-enabling-json-logging","cluster-logging-configuration-of-json-log-data-for-default-elasticsearch_cluster-logging-enabling-json-logging","cluster-logging-forwarding-json-logs-to-the-default-elasticsearch_cluster-logging-enabling-json-logging","/documentation/openshift_container_platform/4.8/html/logging/cluster-logging-enabling-json-logging",{"title":8549,"visible":17,"weight":884,"urlFragment":8550,"anchor":23,"singlePageAnchor":8550,"subChapters":8551,"url":8553,"docTitle":5022},"Collecting and storing Kubernetes events","cluster-logging-eventrouter",[8552],"cluster-logging-eventrouter-deploy_cluster-logging-eventrouter","/documentation/openshift_container_platform/4.8/html/logging/cluster-logging-eventrouter",{"title":8555,"visible":17,"weight":895,"urlFragment":8556,"anchor":23,"singlePageAnchor":8556,"subChapters":8557,"url":8560,"docTitle":5022},"Updating OpenShift Logging","cluster-logging-upgrading",[8558,8559],"cluster-logging-updating-logging-to-5-0_cluster-logging-upgrading","cluster-logging-updating-logging-to-5-1_cluster-logging-upgrading","/documentation/openshift_container_platform/4.8/html/logging/cluster-logging-upgrading",{"title":8562,"visible":17,"weight":906,"urlFragment":8563,"anchor":23,"singlePageAnchor":8563,"subChapters":8564,"url":8568,"docTitle":5022},"Viewing cluster dashboards","cluster-logging-dashboards",[8565,8566,8567],"cluster-logging-dashboards-access_cluster-logging-dashboards","cluster-logging-dashboards-logging_cluster-logging-dashboards","cluster-logging-dashboards-es_cluster-logging-dashboards","/documentation/openshift_container_platform/4.8/html/logging/cluster-logging-dashboards",{"title":8570,"visible":17,"weight":913,"urlFragment":8571,"anchor":23,"singlePageAnchor":8571,"subChapters":8572,"url":8601,"docTitle":5022},"Troubleshooting Logging","troubleshooting-logging",[8573,8574,8575,8576,8577,8578,8579,8580,8581,8582,8583,8584,8585,8586,8587,8588,8589,8590,8591,8592,8593,8594,8595,8596,8597,8598,8599,8600],"cluster-logging-cluster-status","cluster-logging-clo-status_cluster-logging-cluster-status","cluster-logging-clo-status-message_cluster-logging-cluster-status","cluster-logging-clo-status-example_cluster-logging-cluster-status","cluster-logging-log-store-status","cluster-logging-log-store-comp-viewing_cluster-logging-elasticsearch","cluster-logging-elasticsearch-status-message_cluster-logging-elasticsearch","cluster-logging-elasticsearch-status-comp_cluster-logging-elasticsearch","ref_cluster-logging-elasticsearch-cluster-status_cluster-logging-elasticsearch","cluster-logging-alerts","cluster-logging-collector-alerts-viewing_cluster-logging-alerts","cluster-logging-collector-alerts_cluster-logging-alerts","cluster-logging-elasticsearch-rules_cluster-logging-alerts","cluster-logging-must-gather","about-must-gather_cluster-logging-must-gather","cluster-logging-must-gather-prereqs","cluster-logging-must-gather-collecting_cluster-logging-must-gather","cluster-logging-troubleshooting-for-critical-alerts","elasticsearch-cluster-health-is-red","elasticsearch-cluster-health-is-yellow","elasticsearch-node-disk-low-watermark-reached","elasticsearch-node-disk-high-watermark-reached","elasticsearch-node-disk-flood-watermark-reached","elasticsearch-jvm-heap-use-is-high","aggregated-logging-system-cpu-is-high","elasticsearch-process-cpu-is-high","elasticsearch-disk-space-is-running-low","elasticsearch-filedescriptor-usage-is-high","/documentation/openshift_container_platform/4.8/html/logging/troubleshooting-logging",{"title":8603,"visible":17,"weight":922,"urlFragment":8604,"anchor":23,"singlePageAnchor":8604,"subChapters":8605,"url":8607,"docTitle":5022},"Uninstalling OpenShift Logging","cluster-logging-uninstall",[8606],"cluster-logging-uninstall_cluster-logging-uninstall","/documentation/openshift_container_platform/4.8/html/logging/cluster-logging-uninstall",{"title":8609,"visible":17,"weight":2806,"urlFragment":8610,"anchor":23,"singlePageAnchor":8610,"subChapters":8611,"url":8612,"docTitle":5022},"Log Record Fields","cluster-logging-exported-fields",[],"/documentation/openshift_container_platform/4.8/html/logging/cluster-logging-exported-fields",{"title":8614,"visible":17,"weight":3071,"urlFragment":8614,"anchor":23,"singlePageAnchor":8614,"subChapters":8615,"url":8616,"docTitle":5022},"message",[],"/documentation/openshift_container_platform/4.8/html/logging/message",{"title":8618,"visible":17,"weight":3339,"urlFragment":8618,"anchor":23,"singlePageAnchor":8618,"subChapters":8619,"url":8620,"docTitle":5022},"structured",[],"/documentation/openshift_container_platform/4.8/html/logging/structured",{"title":8622,"visible":17,"weight":3395,"urlFragment":8623,"anchor":23,"singlePageAnchor":8623,"subChapters":8624,"url":8625,"docTitle":5022},"@timestamp","timestamp",[],"/documentation/openshift_container_platform/4.8/html/logging/timestamp",{"title":8627,"visible":17,"weight":3421,"urlFragment":8627,"anchor":23,"singlePageAnchor":8627,"subChapters":8628,"url":8629,"docTitle":5022},"hostname",[],"/documentation/openshift_container_platform/4.8/html/logging/hostname",{"title":8631,"visible":17,"weight":3436,"urlFragment":8631,"anchor":23,"singlePageAnchor":8631,"subChapters":8632,"url":8633,"docTitle":5022},"ipaddr4",[],"/documentation/openshift_container_platform/4.8/html/logging/ipaddr4",{"title":8635,"visible":17,"weight":3448,"urlFragment":8635,"anchor":23,"singlePageAnchor":8635,"subChapters":8636,"url":8637,"docTitle":5022},"ipaddr6",[],"/documentation/openshift_container_platform/4.8/html/logging/ipaddr6",{"title":8639,"visible":17,"weight":4660,"urlFragment":8639,"anchor":23,"singlePageAnchor":8639,"subChapters":8640,"url":8641,"docTitle":5022},"level",[],"/documentation/openshift_container_platform/4.8/html/logging/level",{"title":8643,"visible":17,"weight":4669,"urlFragment":8643,"anchor":23,"singlePageAnchor":8643,"subChapters":8644,"url":8645,"docTitle":5022},"pid",[],"/documentation/openshift_container_platform/4.8/html/logging/pid",{"title":8647,"visible":17,"weight":4681,"urlFragment":8647,"anchor":23,"singlePageAnchor":8647,"subChapters":8648,"url":8649,"docTitle":5022},"service",[],"/documentation/openshift_container_platform/4.8/html/logging/service",{"title":8651,"visible":17,"weight":8652,"urlFragment":8651,"anchor":23,"singlePageAnchor":8651,"subChapters":8653,"url":8654,"docTitle":5022},"tags",25,[],"/documentation/openshift_container_platform/4.8/html/logging/tags",{"title":8656,"visible":17,"weight":8657,"urlFragment":8656,"anchor":23,"singlePageAnchor":8656,"subChapters":8658,"url":8659,"docTitle":5022},"file",26,[],"/documentation/openshift_container_platform/4.8/html/logging/file",{"title":8661,"visible":17,"weight":8662,"urlFragment":8661,"anchor":23,"singlePageAnchor":8661,"subChapters":8663,"url":8664,"docTitle":5022},"offset",27,[],"/documentation/openshift_container_platform/4.8/html/logging/offset",{"title":8666,"visible":17,"weight":8667,"urlFragment":8668,"anchor":23,"singlePageAnchor":8668,"subChapters":8669,"url":8698,"docTitle":5022},"kubernetes",28,"cluster-logging-exported-fields-kubernetes_cluster-logging-exported-fields",[8670,8671,8672,8673,8674,8675,8676,8677,8678,8679,8680,8681,8682,8683,8684,8685,8686,8687,8688,8689,8690,8691,8692,8693,8694,8695,8696,8697],"kubernetes-pod_name","kubernetes-pod_id","kubernetes-namespace_name","kubernetes-namespace_id","kubernetes-host","kubernetes-container_name","kubernetes-annotations","kubernetes-labels","kubernetes-event","kubernetes-event-verb","kubernetes-event-metadata","kubernetes-event-metadata-name","kubernetes-event-metadata-namespace","kubernetes-event-metadata-selflink","kubernetes-event-metadata-uid","kubernetes-event-metadata-resourceversion","kubernetes-event-involvedobject","kubernetes-event-involvedobject-kind","kubernetes-event-involvedobject-namespace","kubernetes-event-involvedobject-name","kubernetes-event-involvedobject-uid","kubernetes-event-involvedobject-apiversion","kubernetes-event-involvedobject-resourceversion","kubernetes-event-reason","kubernetes-event-source_component","kubernetes-event-firsttimestamp","kubernetes-event-count","kubernetes-event-type","/documentation/openshift_container_platform/4.8/html/logging/cluster-logging-exported-fields-kubernetes_cluster-logging-exported-fields",{"title":8700,"visible":17,"weight":8701,"urlFragment":8702,"anchor":23,"singlePageAnchor":8702,"subChapters":8703,"url":8705,"docTitle":5022},"OpenShift",29,"openshift",[8704],"openshift-labels","/documentation/openshift_container_platform/4.8/html/logging/openshift",{"title":8707,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":8708,"url":8709,"docTitle":8710,"sections":8711},"Monitoring",[],"/documentation/openshift_container_platform/4.8/html/monitoring/index","monitoring",[8712,8724,8747,8759,8772,8794,8801,8808],{"title":8713,"visible":17,"weight":30,"urlFragment":8714,"anchor":23,"singlePageAnchor":8714,"subChapters":8715,"url":8723,"docTitle":8710},"Monitoring overview","monitoring-overview",[8716,8717,8718,8719,8720,8721,8722,1553,978],"about-openshift-monitoring","understanding-the-monitoring-stack_monitoring-overview","default-monitoring-components_monitoring-overview","default-monitoring-targets_monitoring-overview","components-for-monitoring-user-defined-projects_monitoring-overview","monitoring-targets-for-user-defined-projects_monitoring-overview","openshift-monitoring-common-terms_monitoring-overview","/documentation/openshift_container_platform/4.8/html/monitoring/monitoring-overview",{"title":8725,"visible":17,"weight":42,"urlFragment":8726,"anchor":23,"singlePageAnchor":8726,"subChapters":8727,"url":8746,"docTitle":8710},"Configuring the monitoring stack","configuring-the-monitoring-stack",[1013,8728,8729,8730,8731,8732,8733,8734,8735,8736,8737,3642,8738,8739,8740,8741,8742,8743,8744,8745,1004],"maintenance-and-support_configuring-the-monitoring-stack","support-considerations_configuring-the-monitoring-stack","unmanaged-monitoring-operators_configuring-the-monitoring-stack","preparing-to-configure-the-monitoring-stack","creating-cluster-monitoring-configmap_configuring-the-monitoring-stack","creating-user-defined-workload-monitoring-configmap_configuring-the-monitoring-stack","configuring-the-monitoring-stack_configuring-the-monitoring-stack","configurable-monitoring-components_configuring-the-monitoring-stack","moving-monitoring-components-to-different-nodes_configuring-the-monitoring-stack","assigning-tolerations-to-monitoring-components_configuring-the-monitoring-stack","persistent-storage-prerequisites","configuring-a-local-persistent-volume-claim_configuring-the-monitoring-stack","modifying-retention-time-for-prometheus-metrics-data_configuring-the-monitoring-stack","controlling-the-impact-of-unbound-attributes-in-user-defined-projects_configuring-the-monitoring-stack","setting-a-scrape-sample-limit-for-user-defined-projects_configuring-the-monitoring-stack","creating-scrape-sample-alerts_configuring-the-monitoring-stack","attaching-additional-labels-to-your-time-series-and-alerts_configuring-the-monitoring-stack","setting-log-levels-for-monitoring-components_configuring-the-monitoring-stack","/documentation/openshift_container_platform/4.8/html/monitoring/configuring-the-monitoring-stack",{"title":8748,"visible":17,"weight":53,"urlFragment":8749,"anchor":23,"singlePageAnchor":8749,"subChapters":8750,"url":8758,"docTitle":8710},"Enabling monitoring for user-defined projects","enabling-monitoring-for-user-defined-projects",[8751,8752,8753,8754,8755,8756,8757,1022],"enabling-monitoring-for-user-defined-projects_enabling-monitoring-for-user-defined-projects","granting-users-permission-to-monitor-user-defined-projects_enabling-monitoring-for-user-defined-projects","granting-user-permissions-using-the-web-console_enabling-monitoring-for-user-defined-projects","granting-user-permissions-using-the-cli_enabling-monitoring-for-user-defined-projects","granting-users-permission-to-configure-monitoring-for-user-defined-projects_enabling-monitoring-for-user-defined-projects","accessing-metrics-from-outside-cluster_enabling-monitoring-for-user-defined-projects","disabling-monitoring-for-user-defined-projects_enabling-monitoring-for-user-defined-projects","/documentation/openshift_container_platform/4.8/html/monitoring/enabling-monitoring-for-user-defined-projects",{"title":8760,"visible":17,"weight":75,"urlFragment":8761,"anchor":23,"singlePageAnchor":8761,"subChapters":8762,"url":8771,"docTitle":8710},"Managing metrics","managing-metrics",[8763,8764,8765,8766,8767,8768,8769,8770,1043],"understanding-metrics_managing-metrics","setting-up-metrics-collection-for-user-defined-projects_managing-metrics","deploying-a-sample-service_managing-metrics","specifying-how-a-service-is-monitored_managing-metrics","querying-metrics_managing-metrics","querying-metrics-for-all-projects-as-an-administrator_managing-metrics","querying-metrics-for-user-defined-projects-as-a-developer_managing-metrics","exploring-the-visualized-metrics_managing-metrics","/documentation/openshift_container_platform/4.8/html/monitoring/managing-metrics",{"title":8773,"visible":17,"weight":442,"urlFragment":8774,"anchor":23,"singlePageAnchor":8774,"subChapters":8775,"url":8793,"docTitle":8710},"Managing alerts","managing-alerts",[8776,8777,8778,8779,8780,8781,8782,8783,8784,8785,8786,8787,8788,8789,8790,8791,8792,1069],"accessing_the_alerting_ui_managing-alerts","searching-alerts-silences-and-alerting-rules_managing-alerts","getting-information-about-alerts-silences-and-alerting-rules_managing-alerts","managing-alerting-rules_managing-alerts","Optimizing-alerting-for-user-defined-projects_managing-alerts","creating-alerting-rules-for-user-defined-projects_managing-alerts","reducing-latency-for-alerting-rules-that-do-not-query-platform-metrics_managing-alerts","accessing-alerting-rules-for-your-project_managing-alerts","listing-alerting-rules-for-all-projects-in-a-single-view_managing-alerts","removing-alerting-rules-for-user-defined-projects_managing-alerts","managing-silences_managing-alerts","silencing-alerts_managing-alerts","editing-silences_managing-alerts","expiring-silences_managing-alerts","sending-notifications-to-external-systems_managing-alerts","configuring-alert-receivers_managing-alerts","applying-custom-alertmanager-configuration_managing-alerts","/documentation/openshift_container_platform/4.8/html/monitoring/managing-alerts",{"title":8795,"visible":17,"weight":460,"urlFragment":8796,"anchor":23,"singlePageAnchor":8796,"subChapters":8797,"url":8800,"docTitle":8710},"Reviewing monitoring dashboards","reviewing-monitoring-dashboards",[8798,8799,1119],"reviewing-monitoring-dashboards-admin_reviewing-monitoring-dashboards","reviewing-monitoring-dashboards-developer_reviewing-monitoring-dashboards","/documentation/openshift_container_platform/4.8/html/monitoring/reviewing-monitoring-dashboards",{"title":8802,"visible":17,"weight":475,"urlFragment":8803,"anchor":23,"singlePageAnchor":8803,"subChapters":8804,"url":8807,"docTitle":8710},"Accessing third-party UIs","accessing-third-party-uis",[8805,8806],"accessing-third-party-uis-using-the-web-console_accessing-third-party-uis","accessing-third-party-uis-using-the-cli_accessing-third-party-uis","/documentation/openshift_container_platform/4.8/html/monitoring/accessing-third-party-uis",{"title":8809,"visible":17,"weight":876,"urlFragment":8810,"anchor":23,"singlePageAnchor":8810,"subChapters":8811,"url":8814,"docTitle":8710},"Troubleshooting monitoring issues","troubleshooting-monitoring-issues",[8812,8813],"investigating-why-user-defined-metrics-are-unavailable_troubleshooting-monitoring-issues","determining-why-prometheus-is-consuming-disk-space_troubleshooting-monitoring-issues","/documentation/openshift_container_platform/4.8/html/monitoring/troubleshooting-monitoring-issues",{"title":8816,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":8817,"url":8818,"docTitle":8819,"sections":8820},"Scalability and performance",[],"/documentation/openshift_container_platform/4.8/html/scalability_and_performance/index","scalability_and_performance",[8821,8838,8859,8871,8883,8894,8900,8908,8915,8930,8941,8951,8959,8966,8974,8985,8995,9045,9059],{"title":8822,"visible":17,"weight":30,"urlFragment":8823,"anchor":23,"singlePageAnchor":8823,"subChapters":8824,"url":8837,"docTitle":8819},"Recommended host practices","recommended-host-practices",[8825,8826,8827,8828,8829,8830,8831,8832,8833,8834,8835,8836,1553],"recommended-node-host-practices_recommended-host-practices","create-a-kubeletconfig-crd-to-edit-kubelet-parameters_recommended-host-practices","modify-unavailable-workers_recommended-host-practices","master-node-sizing_recommended-host-practices","increasing-aws-flavor-size_recommended-host-practices","recommended-etcd-practices_recommended-host-practices","etcd-defrag_recommended-host-practices","infrastructure-components_recommended-host-practices","infrastructure-moving-monitoring_recommended-host-practices","infrastructure-moving-registry_recommended-host-practices","infrastructure-moving-router_recommended-host-practices","infrastructure-node-sizing_recommended-host-practices","/documentation/openshift_container_platform/4.8/html/scalability_and_performance/recommended-host-practices",{"title":8839,"visible":17,"weight":42,"urlFragment":8840,"anchor":23,"singlePageAnchor":8840,"subChapters":8841,"url":8858,"docTitle":8819},"Recommended host practices for IBM Z & LinuxONE environments","ibm-z-recommended-host-practices",[8842,8843,8844,8845,8846,8847,8848,8849,8850,8851,8852,8853,8854,8855,8856,8857],"ibm-z-managing-cpu-overcommitment_ibm-z-recommended-host-practices","ibm-z-disable-thp_ibm-z-recommended-host-practices","ibm-z-boost-networking-performance-with-rfs_ibm-z-recommended-host-practices","use-the-mco-to-activate-rfs_ibm-z-recommended-host-practices","ibm-z-choose-networking-setup_ibm-z-recommended-host-practices","ibm-z-ensure-high-disk-performance-hyperpav_ibm-z-recommended-host-practices","use-the-mco-to-activate-hyperpav-aliases-in-nodes-using-zvm-full-pack-minidisks_ibm-z-recommended-host-practices","ibm-z-rhel-kvm-host-recommendations_ibm-z-recommended-host-practices","use-multiple-queues-for-your-virtio-network-interfaces_ibm-z-recommended-host-practices","use-io-threads-for-your-virtual-block-devices_ibm-z-recommended-host-practices","avoid-virtual-scsi-devices_ibm-z-recommended-host-practices","configure-guest-caching-for-disk_ibm-z-recommended-host-practices","exclude-the-memory-ballon-device_ibm-z-recommended-host-practices","tune-the-cpu-migration-algorithm-of-the-host-scheduler_ibm-z-recommended-host-practices","disable-the-cpuset-cgroup-controller_ibm-z-recommended-host-practices","tune-the-polling-period-for-idle-virtual-cpus_ibm-z-recommended-host-practices","/documentation/openshift_container_platform/4.8/html/scalability_and_performance/ibm-z-recommended-host-practices",{"title":8860,"visible":17,"weight":53,"urlFragment":8861,"anchor":23,"singlePageAnchor":8861,"subChapters":8862,"url":8870,"docTitle":8819},"Recommended cluster scaling practices","recommended-cluster-scaling-practices",[8863,8864,8865,8866,8867,8868,4897,4898,8869],"recommended-scale-practices_cluster-scaling","machineset-modifying_cluster-scaling","machine-health-checks-about_cluster-scaling","machine-health-checks-limitations_cluster-scaling","machine-health-checks-resource_cluster-scaling","machine-health-checks-short-circuiting_cluster-scaling","machine-health-checks-creating_cluster-scaling","/documentation/openshift_container_platform/4.8/html/scalability_and_performance/recommended-cluster-scaling-practices",{"title":8872,"visible":17,"weight":75,"urlFragment":8873,"anchor":23,"singlePageAnchor":8873,"subChapters":8874,"url":8882,"docTitle":8819},"Using the Node Tuning Operator","using-node-tuning-operator",[8875,8876,8877,8878,8879,8880,8881],"about-node-tuning-operator_node-tuning-operator","accessing-an-example-node-tuning-operator-specification_node-tuning-operator","custom-tuning-default-profiles-set_node-tuning-operator","verifying-tuned-profiles-are-applied_node-tuning-operator","custom-tuning-specification_node-tuning-operator","custom-tuning-example_node-tuning-operator","supported-tuned-daemon-plug-ins_node-tuning-operator","/documentation/openshift_container_platform/4.8/html/scalability_and_performance/using-node-tuning-operator",{"title":8884,"visible":17,"weight":442,"urlFragment":8885,"anchor":23,"singlePageAnchor":8885,"subChapters":8886,"url":8893,"docTitle":8819},"Using Cluster Loader","using_cluster_loader_node-tuning-operator",[8887,8888,8889,8890,8891,8892],"installing-cluster-loader_using_cluster_loader","running_cluster_loader_using_cluster_loader","configuring_cluster_loader_using_cluster_loader","example-cluster-loader-configuration-file","configuration-fields","known-issues","/documentation/openshift_container_platform/4.8/html/scalability_and_performance/using_cluster_loader_node-tuning-operator",{"title":8895,"visible":17,"weight":460,"urlFragment":8896,"anchor":23,"singlePageAnchor":8896,"subChapters":8897,"url":8899,"docTitle":8819},"Using CPU Manager","using-cpu-manager",[8898],"seting_up_cpu_manager_using-cpu-manager","/documentation/openshift_container_platform/4.8/html/scalability_and_performance/using-cpu-manager",{"title":8901,"visible":17,"weight":475,"urlFragment":8902,"anchor":23,"singlePageAnchor":8902,"subChapters":8903,"url":8907,"docTitle":8819},"Using Topology Manager","using-topology-manager",[8904,8905,8906],"topology_manager_policies_using-topology-manager","seting_up_topology_manager_using-topology-manager","pod-interactions-with-topology-manager_using-topology-manager","/documentation/openshift_container_platform/4.8/html/scalability_and_performance/using-topology-manager",{"title":8909,"visible":17,"weight":876,"urlFragment":8910,"anchor":23,"singlePageAnchor":8910,"subChapters":8911,"url":8914,"docTitle":8819},"Scaling the Cluster Monitoring Operator","scaling-cluster-monitoring-operator",[8912,8913],"prometheus-database-storage-requirements_cluster-monitoring-operator","configuring-cluster-monitoring_cluster-monitoring-operator","/documentation/openshift_container_platform/4.8/html/scalability_and_performance/scaling-cluster-monitoring-operator",{"title":8916,"visible":17,"weight":884,"urlFragment":8917,"anchor":23,"singlePageAnchor":8917,"subChapters":8918,"url":8929,"docTitle":8819},"The Node Feature Discovery Operator","node-feature-discovery-operator",[8919,8920,8921,8922,8923,8924,8925,8926,8927,8928],"about-node-feature-discovery-operator_node-feature-discovery-operator","installing-the-node-feature-discovery-operator_node-feature-discovery-operator","install-operator-cli_node-feature-discovery-operator","install-operator-web-console_node-feature-discovery-operator","using-the-node-feature-discovery-operator_node-feature-discovery-operator","create-cd-cli_node-feature-discovery-operator","create-nfd-cr-web-console_node-feature-discovery-operator","configuring-the-node-feature-discovery_node-feature-discovery-operator","configuring-node-feature-discovery-operator-core_node-feature-discovery-operator","configuring-node-feature-discovery-operator-sources_node-feature-discovery-operator","/documentation/openshift_container_platform/4.8/html/scalability_and_performance/node-feature-discovery-operator",{"title":8931,"visible":17,"weight":895,"urlFragment":8932,"anchor":23,"singlePageAnchor":8932,"subChapters":8933,"url":8940,"docTitle":8819},"The Driver Toolkit","driver-toolkit",[8934,8935,8936,8937,8938,8939],"about-driver-toolkit","pulling-the-driver-toolkit","pulling-the-driver-toolkit-from-registry","pulling-the-driver-toolkit-from-payload","using-the-driver-toolkit","create-simple-kmod-image","/documentation/openshift_container_platform/4.8/html/scalability_and_performance/driver-toolkit",{"title":8942,"visible":17,"weight":906,"urlFragment":8943,"anchor":23,"singlePageAnchor":8943,"subChapters":8944,"url":8950,"docTitle":8819},"Planning your environment according to object maximums","planning-your-environment-according-to-object-maximums",[8945,8946,8947,8948,8949],"cluster-maximums-major-releases_object-limits","cluster-maximums-environment_object-limits","ibm-z-platform","how-to-plan-according-to-cluster-maximums_object-limits","how-to-plan-according-to-application-requirements_object-limits","/documentation/openshift_container_platform/4.8/html/scalability_and_performance/planning-your-environment-according-to-object-maximums",{"title":8952,"visible":17,"weight":913,"urlFragment":8953,"anchor":23,"singlePageAnchor":8953,"subChapters":8954,"url":8958,"docTitle":8819},"Optimizing storage","optimizing-storage",[8955,8956,5019,4692,5020,5021,5022,5023,5024,8957],"available-persistent-storage-options_persistent-storage","recommended-configurable-storage-technology_persistent-storage","data-storage-management_persistent-storage","/documentation/openshift_container_platform/4.8/html/scalability_and_performance/optimizing-storage",{"title":8960,"visible":17,"weight":922,"urlFragment":8961,"anchor":23,"singlePageAnchor":8961,"subChapters":8962,"url":8965,"docTitle":8819},"Optimizing routing","routing-optimization",[8963,8964],"baseline-router-performance_routing-optimization","router-performance-optimizations_routing-optimization","/documentation/openshift_container_platform/4.8/html/scalability_and_performance/routing-optimization",{"title":8967,"visible":17,"weight":2806,"urlFragment":8968,"anchor":23,"singlePageAnchor":8968,"subChapters":8969,"url":8973,"docTitle":8819},"Optimizing networking","optimizing-networking",[8970,8971,8972],"optimizing-mtu_optimizing-networking","recommended-install-practices_optimizing-networking","ipsec-impact_optimizing-networking","/documentation/openshift_container_platform/4.8/html/scalability_and_performance/optimizing-networking",{"title":8975,"visible":17,"weight":3071,"urlFragment":8976,"anchor":23,"singlePageAnchor":8976,"subChapters":8977,"url":8984,"docTitle":8819},"Managing bare metal hosts","managing-bare-metal-hosts",[8978,8979,8980,8981,8982,8983],"about-bare-metal-hosts-and-nodes_managing-bare-metal-hosts","maintaining-bare-metal-hosts_managing-bare-metal-hosts","adding-bare-metal-host-to-cluster-using-web-console_managing-bare-metal-hosts","adding-bare-metal-host-to-cluster-using-yaml_managing-bare-metal-hosts","automatically-scaling-machines-to-available-bare-metal-hosts_managing-bare-metal-hosts","removing-bare-metal-hosts-from-provisioner_managing-bare-metal-hosts","/documentation/openshift_container_platform/4.8/html/scalability_and_performance/managing-bare-metal-hosts",{"title":8986,"visible":17,"weight":3339,"urlFragment":8987,"anchor":23,"singlePageAnchor":8987,"subChapters":8988,"url":8994,"docTitle":8819},"What huge pages do and how they are consumed by applications","what-huge-pages-do-and-how-they-are-consumed",[8989,8990,8991,8992,4911,8993],"what-huge-pages-do_huge-pages","how-huge-pages-are-consumed-by-apps_huge-pages","consuming-huge-pages-resource-using-the-downward-api_huge-pages","configuring-huge-pages_huge-pages","disable-thp_huge-pages","/documentation/openshift_container_platform/4.8/html/scalability_and_performance/what-huge-pages-do-and-how-they-are-consumed",{"title":8996,"visible":17,"weight":3395,"urlFragment":8997,"anchor":23,"singlePageAnchor":8997,"subChapters":8998,"url":9044,"docTitle":8819},"Performance Addon Operator for low latency nodes","cnf-performance-addon-operator-for-low-latency-nodes",[8999,9000,9001,9002,9003,9004,9005,9006,9007,9008,9009,9010,9011,9012,9013,9014,9015,9016,9017,9018,9019,9020,9021,9022,9023,9024,9025,9026,9027,9028,9029,9030,9031,9032,9033,9034,9035,9036,9037,9038,9039,9040,9041,9042,9043],"cnf-understanding-low-latency_cnf-master","about_hyperthreading_for_low_latency_and_real_time_applications_cnf-master","installing-the-performance-addon-operator_cnf-master","install-operator-cli_cnf-master","install-operator-web-console_cnf-master","upgrading-performance-addon-operator_cnf-master","about-upgrading-performance-addon-operator_cnf-master","how-performance-addon-operator-upgrades-affect-your-cluster_cnf-master","upgrading-performance-addon-operator-to-minor-version_cnf-master","upgrading-performance-addon-operator-configured-for-a-specific-namespace_cnf-master","performance-addon-operator-monitoring-upgrade-status_cnf-master","cnf-provisioning-real-time-and-low-latency-workloads_cnf-master","performance-addon-operator-known-limitations-for-real-time_cnf-master","performance-addon-operator-provisioning-worker-with-real-time-capabilities_cnf-master","performance-addon-operator-verifying-real-time-kernel-installation_cnf-master","performance-addon-operator-creating-workload-that-works-in-real-time_cnf-master","performance-addon-operator-creating-pod-with-guaranteed-qos-class_cnf-master","performance-addon-operator-disabling-cpu-load-balancing-for-dpdk_cnf-master","performance-addon-operator-assigning-proper-node-selector_cnf-master","performance-addon-operator-scheduling-workload-onto-worker-with-real-time-capabilities_cnf-master","managing-device-interrupt-processing-for-guaranteed-pod-isolated-cpus_cnf-master","disabling-cpu-cfs-quota_cnf-master","configuring-global-device-interrupts-handling-for-isolated-cpus_cnf-master","disabling_interrupt_processing_for_individual_pods_cnf-master","use-device-interrupt-processing-for-isolated-cpus_cnf-master","pao_supported_api_versions_cnf-master","upgrading_pao_api_from_v1alpha1_to_v1_cnf-master","upgrading_pao_api_from_v1alpha1_to_v1_or_v2_cnf-master","configuring_for_irq_dynamic_load_balancing_cnf-master","configuring_hyperthreading_for_a_cluster_cnf-master","disabling_hyperthreading_for_low_latency_applications_cnf-master","cnf-tuning-nodes-for-low-latency-via-performanceprofile_cnf-master","cnf-configuring-huge-pages_cnf-master","cnf-allocating-multiple-huge-page-sizes_cnf-master","cnf-cpu-infra-container_cnf-master","reducing-nic-queues-using-the-performance-addon-operator_cnf-master","adjusting-nic-queues-with-the-performance-profile_cnf-master","verifying-queue-status_cnf-master","logging-associated-with-adjusting-nic-queues_cnf-master","cnf-debugging-low-latency-cnf-tuning-status_cnf-master","cnf-debugging-low-latency-cnf-tuning-status-machineconfigpools_cnf-master","cnf-collecting-low-latency-tuning-debugging-data-for-red-hat-support_cnf-master","cnf-about-must-gather_cnf-master","cnf-about-collecting-low-latency-data_cnf-master","cnf-about-gathering-data_cnf-master","/documentation/openshift_container_platform/4.8/html/scalability_and_performance/cnf-performance-addon-operator-for-low-latency-nodes",{"title":9046,"visible":17,"weight":3421,"urlFragment":9047,"anchor":23,"singlePageAnchor":9047,"subChapters":9048,"url":9058,"docTitle":8819},"Performing latency tests for platform verification","cnf-performing-platform-verification-latency-tests",[9049,9050,9051,9052,9053,9054,9055,9056,9057],"cnf-latency-tests-prerequisites_cnf-latency-tests","discovery-mode_cnf-latency-tests","cnf-measuring-latency_cnf-latency-tests","cnf-performing-end-to-end-tests-running-the-tests_cnf-latency-tests","cnf-performing-end-to-end-tests-running-oslat_cnf-latency-tests","cnf-performing-end-to-end-tests-test-failure-report_cnf-latency-tests","cnf-performing-end-to-end-tests-junit-test-output_cnf-latency-tests","cnf-performing-end-to-end-tests-disconnected-mode_cnf-latency-tests","cnf-performing-end-to-end-tests-troubleshooting_cnf-latency-tests","/documentation/openshift_container_platform/4.8/html/scalability_and_performance/cnf-performing-platform-verification-latency-tests",{"title":9060,"visible":17,"weight":3436,"urlFragment":9061,"anchor":23,"singlePageAnchor":9061,"subChapters":9062,"url":9070,"docTitle":8819},"Creating a performance profile","cnf-create-performance-profiles",[9063,9064,9065,9066,9067,9068,9069],"cnf-about-the-profile-creator-tool_cnf-create-performance-profiles","gathering-data-about-your-cluster-using-must-gather_cnf-create-performance-profiles","running-the-performance-profile-profile-cluster-using-podman_cnf-create-performance-profiles","how-to-run-podman-to-create-a-profile_cnf-create-performance-profiles","running-the-performance-profile-creator-wrapper-script_cnf-create-performance-profiles","performance-profile-creator-arguments_cnf-create-performance-profiles","cnf-create-performance-profiles-additional-resources","/documentation/openshift_container_platform/4.8/html/scalability_and_performance/cnf-create-performance-profiles",{"title":9072,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":9073,"url":9074,"docTitle":9075,"sections":9076},"Support",[],"/documentation/openshift_container_platform/4.8/html/support/index","support",[9077,9086,9092,9102,9136,9153,9159],{"title":9078,"visible":17,"weight":30,"urlFragment":9079,"anchor":23,"singlePageAnchor":9079,"subChapters":9080,"url":9085,"docTitle":9075},"Support overview","support-overview",[9081,9082,9083,9084],"support-overview-get-support","support-overview-remote-health-monitoring","support-overview-gather-data-cluster","support-overview-troubleshooting-issues","/documentation/openshift_container_platform/4.8/html/support/support-overview",{"title":9087,"visible":17,"weight":42,"urlFragment":9088,"anchor":23,"singlePageAnchor":9088,"subChapters":9089,"url":9091,"docTitle":9075},"Managing your cluster resources","managing-cluster-resources",[9090],"support-cluster-resources_managing-cluster-resources","/documentation/openshift_container_platform/4.8/html/support/managing-cluster-resources",{"title":9093,"visible":17,"weight":53,"urlFragment":9094,"anchor":23,"singlePageAnchor":9094,"subChapters":9095,"url":9101,"docTitle":9075},"Getting support","getting-support",[9096,9097,9098,9099,9100],"support_getting-support","support-knowledgebase-about_getting-support","support-knowledgebase-search_getting-support","support-submitting-a-case_getting-support","getting-support-additional-resources","/documentation/openshift_container_platform/4.8/html/support/getting-support",{"title":9103,"visible":17,"weight":75,"urlFragment":9104,"anchor":23,"singlePageAnchor":9104,"subChapters":9105,"url":9135,"docTitle":9075},"Remote health monitoring with connected clusters","remote-health-monitoring-with-connected-clusters",[9106,9107,9108,9109,9110,9111,9112,9113,9114,9115,9116,9117,9118,9119,9120,9121,9122,9123,9124,9125,9126,9127,9128,9129,9130,9131,9132,9133,9134],"about-remote-health-monitoring","telemetry-about-telemetry_about-remote-health-monitoring","what-information-is-collected_about-remote-health-monitoring","insights-operator-about_about-remote-health-monitoring","insights-operator-what-information-is-collected_about-remote-health-monitoring","understanding-telemetry-and-insights-operator-data-flow_about-remote-health-monitoring","additional-details-about-how-remote-health-monitoring-data-is-used","showing-data-collected-by-remote-health-monitoring","showing-data-collected-from-the-cluster_showing-data-collected-by-remote-health-monitoring","insights-operator-showing-data-collected-from-the-cluster_showing-data-collected-by-remote-health-monitoring","opting-out-remote-health-reporting","telemetry-consequences-of-disabling-telemetry_opting-out-remote-health-reporting","insights-operator-new-pull-secret_opting-out-remote-health-reporting","images-update-global-pull-secret_opting-out-remote-health-reporting","using-insights-to-identify-issues-with-your-cluster","insights-operator-advisor-overview_using-insights-to-identify-issues-with-your-cluster","insights-operator-advisor-recommendations_using-insights-to-identify-issues-with-your-cluster","displaying-potential-issues-with-your-cluster_using-insights-to-identify-issues-with-your-cluster","displaying-all-insights-advisor-recommendations_using-insights-to-identify-issues-with-your-cluster","disabling-insights-advisor-recommendations_using-insights-to-identify-issues-with-your-cluster","enabling-insights-advisor-recommendations_using-insights-to-identify-issues-with-your-cluster","displaying-the-insights-status-in-the-web-console_using-insights-to-identify-issues-with-your-cluster","using-insights-operator","insights-operator-downloading-archive_using-insights-operator","insights-operator-gather-duration_using-insights-operator","remote-health-reporting-from-restricted-network","insights-operator-one-time-gather_remote-health-reporting-from-restricted-network","insights-operator-manual-upload_remote-health-reporting-from-restricted-network","insights-operator-enable-obfuscation_remote-health-reporting-from-restricted-network","/documentation/openshift_container_platform/4.8/html/support/remote-health-monitoring-with-connected-clusters",{"title":9137,"visible":17,"weight":442,"urlFragment":9138,"anchor":23,"singlePageAnchor":9138,"subChapters":9139,"url":9152,"docTitle":9075},"Gathering data about your cluster","gathering-cluster-data",[9140,9141,9142,9143,9144,9145,9146,9147,9148,9149,9150,9151],"about-must-gather_gathering-cluster-data","support_gathering_data_gathering-cluster-data","gathering-data-specific-features_gathering-cluster-data","gathering-data-audit-logs_gathering-cluster-data","support-get-cluster-id_gathering-cluster-data","about-sosreport_gathering-cluster-data","support-generating-a-sosreport-archive_gathering-cluster-data","querying-bootstrap-node-journal-logs_gathering-cluster-data","querying-cluster-node-journal-logs_gathering-cluster-data","support-collecting-network-trace_gathering-cluster-data","support-providing-diagnostic-data-to-red-hat_gathering-cluster-data","about-toolbox_gathering-cluster-data","/documentation/openshift_container_platform/4.8/html/support/gathering-cluster-data",{"title":9154,"visible":17,"weight":460,"urlFragment":9155,"anchor":23,"singlePageAnchor":9155,"subChapters":9156,"url":9158,"docTitle":9075},"Summarizing cluster specifications","summarizing-cluster-specifications",[9157],"summarizing-cluster-specifications-through-clusterversion_summarizing-cluster-specifications","/documentation/openshift_container_platform/4.8/html/support/summarizing-cluster-specifications",{"title":5270,"visible":17,"weight":475,"urlFragment":5620,"anchor":23,"singlePageAnchor":5620,"subChapters":9160,"url":9235,"docTitle":9075},[9161,9162,9163,9164,9165,9166,9167,9168,9169,9170,9171,9172,9173,9174,1553,9175,9176,9177,9178,9179,9180,9181,9182,9183,9184,9185,9186,9187,9188,9189,9190,9191,9192,9193,9194,9195,9196,9197,9198,9199,9200,9201,9202,9203,9204,9205,9206,9207,9208,9209,9210,9211,9212,9213,9214,9215,9216,9217,1605,9218,9219,9220,9221,9222,9223,9224,9225,9226,9227,9228,1633,9229,9230,9231,9232,9233,9234],"troubleshooting-installations","determining-where-installation-issues-occur_troubleshooting-installations","upi-installation-considerations_troubleshooting-installations","checking-load-balancer-configuration_troubleshooting-installations","specifying-openshift-installer-log-levels_troubleshooting-installations","troubleshooting-openshift-install-command-issues_troubleshooting-installations","monitoring-installation-progress_troubleshooting-installations","gathering-bootstrap-diagnostic-data_troubleshooting-installations","investigating-master-node-installation-issues_troubleshooting-installations","investigating-etcd-installation-issues_troubleshooting-installations","investigating-kubelet-api-installation-issues_troubleshooting-installations","investigating-worker-node-installation-issues_troubleshooting-installations","querying-operator-status-after-installation_troubleshooting-installations","installation-bootstrap-gather_troubleshooting-installations","verifying-node-health","reviewing-node-status-use-and-configuration_verifying-node-health","querying-kubelet-status-on-a-node_verifying-node-health","querying-cluster-node-journal-logs_verifying-node-health","troubleshooting-crio-issues","about-crio_troubleshooting-crio-issues","verifying-crio-status_troubleshooting-crio-issues","gathering-crio-logs_troubleshooting-crio-issues","cleaning-crio-storage_troubleshooting-crio-issues","troubleshooting-operating-system-issues","investigating-kernel-crashes","enabling-kdump_troubleshooting-operating-system-issues","enabling-kdump-day-one_troubleshooting-operating-system-issues","testing-kdump-configuration","analyzing-core-dumps","debugging-ignition_troubleshooting-operating-system-issues","troubleshooting-network-issues","nw-how-nw-iface-selected_troubleshooting-network-issues","nw-troubleshoot-ovs_troubleshooting-network-issues","configuring-ovs-log-level-temp_troubleshooting-network-issues","configuring-ovs-log-level-permanently_troubleshooting-network-issues","displaying-ovs-logs_troubleshooting-network-issues","troubleshooting-operator-issues","olm-status-conditions_troubleshooting-operator-issues","olm-status-viewing-cli_troubleshooting-operator-issues","olm-cs-status-cli_troubleshooting-operator-issues","querying-operator-pod-status_troubleshooting-operator-issues","gathering-operator-logs_troubleshooting-operator-issues","troubleshooting-disabling-autoreboot-mco_troubleshooting-operator-issues","troubleshooting-disabling-autoreboot-mco-console_troubleshooting-operator-issues","troubleshooting-disabling-autoreboot-mco-cli_troubleshooting-operator-issues","olm-refresh-subs_troubleshooting-operator-issues","investigating-pod-issues","understanding-pod-error-states_investigating-pod-issues","reviewing-pod-status_investigating-pod-issues","inspecting-pod-and-container-logs_investigating-pod-issues","accessing-running-pods_investigating-pod-issues","starting-debug-pods-with-root-access_investigating-pod-issues","copying-files-pods-and-containers_investigating-pod-issues","troubleshooting-s2i","strategies-for-s2i-troubleshooting_troubleshooting-s2i","gathering-s2i-diagnostic-data_troubleshooting-s2i","gathering-application-diagnostic-data_troubleshooting-s2i","troubleshooting-storage-issues","storage-multi-attach-error_troubleshooting-storage-issues","troubleshooting-windows-container-workload-issues","wmco-does-not-install_troubleshooting-windows-container-workload-issues","investigating-why-windows-machine-compute-node_troubleshooting-windows-container-workload-issues","accessing-windows-node","accessing-windows-node-using-ssh_troubleshooting-windows-container-workload-issues","accessing-windows-node-using-rdp_troubleshooting-windows-container-workload-issues","collecting-kube-node-logs-windows_troubleshooting-windows-container-workload-issues","collecting-windows-application-event-logs_troubleshooting-windows-container-workload-issues","collecting-docker-logs-windows_troubleshooting-windows-container-workload-issues","investigating-monitoring-issues","investigating-why-user-defined-metrics-are-unavailable_investigating-monitoring-issues","determining-why-prometheus-is-consuming-disk-space_investigating-monitoring-issues","diagnosing-oc-issues","understanding-oc-log-levels_diagnosing-oc-issues","specifying-oc-log-levels_diagnosing-oc-issues","/documentation/openshift_container_platform/4.8/html/support/troubleshooting",{"title":9237,"visible":17,"categoryName":17,"sections":9238},"Integration",[9239,9876,9964,10510,11115],{"title":9240,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":9241,"url":9242,"docTitle":9243,"sections":9244},"Service Mesh",[],"/documentation/openshift_container_platform/4.8/html/service_mesh/index","service_mesh",[9245,9678],{"title":9246,"visible":17,"weight":30,"urlFragment":9247,"anchor":23,"singlePageAnchor":9247,"subChapters":9248,"url":9677,"docTitle":9243},"Service Mesh 2.x","service-mesh-2-x",[9249,9250,9251,9252,9253,9254,9255,9256,9257,9258,9259,9260,9261,9262,9263,9264,9265,9266,9267,9268,9269,9270,9271,9272,9273,9274,9275,9276,9277,9278,9279,9280,9281,9282,9283,9284,9285,9286,9287,9288,9289,9290,9291,9292,9293,9294,9295,9296,9297,9298,9299,9300,9301,9302,9303,9304,9305,9306,9307,9308,9309,9310,9311,9312,9313,9314,9315,9316,9317,9318,9319,9320,9321,9322,9323,9324,9325,9326,9327,9328,9329,9330,9331,9332,9333,9334,9335,9336,9337,9338,9339,9340,9341,9342,9343,9344,9345,978,9346,9347,9348,9349,9350,9351,9352,9353,9354,9355,9356,9357,9358,9359,9360,9361,9362,9363,9364,9365,9366,9367,9368,9369,9370,9371,9372,9373,9374,9375,9376,9377,1013,9378,9379,9380,9381,9382,9383,9384,9385,1004,9386,9387,9388,1022,9389,9390,9391,9392,9393,9394,9395,9396,9397,1553,1043,9398,9399,9400,9401,9402,9403,9404,9405,9406,9407,9408,9409,9410,9411,1069,9412,1024,9413,9414,9415,9416,1119,9417,9418,9419,9420,9421,9422,9423,9424,9425,9426,9427,9428,9429,9430,9431,9432,9433,9434,9435,9436,9437,9438,9439,9440,9441,9442,9443,9444,9445,9446,9447,9448,9449,9450,9451,9452,9453,9454,9455,9456,9457,9458,9459,9460,9461,9462,9463,9464,9465,9466,9467,9468,9469,9470,9471,9472,9473,9474,9475,9476,9477,9478,9479,9480,9481,9482,9483,9484,9485,9486,9487,9488,9489,9490,9491,9492,9493,9494,9495,9496,9497,9498,9499,9500,9501,9502,9503,9504,9505,9506,9507,9508,9509,9510,9511,9512,9513,9514,9515,9516,9517,9518,9519,9520,9521,9522,9523,9524,9525,9526,9527,9528,9529,9530,9531,9532,9533,9534,9535,9536,9537,9538,9539,9540,9541,9542,9543,9544,9545,9546,9547,9548,9549,9550,9551,9552,9553,9554,9555,9556,9557,9558,9559,9560,9561,9562,9563,9564,9565,9566,9567,9568,9569,9570,9571,9572,9573,9574,9575,9576,9577,9578,9579,9580,9581,9582,9583,9584,9585,9586,9587,9588,9589,9590,9591,9592,9593,9594,9595,9596,9597,9598,9599,9600,9601,9602,9603,9604,9605,9606,9607,9608,9609,9610,9611,9612,9613,9614,9615,9616,9617,9618,9619,9620,9621,9622,9623,9624,9625,9626,9627,9628,9629,9630,9631,9632,9633,9634,9635,9636,9637,9638,9639,9640,9641,9642,9643,9644,9645,9646,9647,9648,9649,9650,9651,9652,9653,9654,9655,9656,9657,9658,9659,9660,9661,9662,9663,9664,9665,9666,9667,9668,9669,9670,9671,9672,9673,9674,9675,9676],"ossm-about","ossm-servicemesh-overview_ossm-about","ossm-core-features_ossm-about","service-mesh-release-notes","making-open-source-more-inclusive_ossm-release-notes","ossm-rn-new-features_ossm-release-notes","new-features-red-hat-openshift-service-mesh-version-2-2-3","component-versions-included-in-red-hat-openshift-service-mesh-version-2-2-3","new-features-red-hat-openshift-service-mesh-version-2-2-2","component-versions-included-in-red-hat-openshift-service-mesh-version-2-2-2","copy-route-labels","new-features-red-hat-openshift-service-mesh-version-2-2-1","component-versions-included-in-red-hat-openshift-service-mesh-version-2-2-1","new-features-red-hat-openshift-service-mesh-2-2","component-versions-included-in-red-hat-openshift-service-mesh-version-2-2","literal-wasmplugin-literal-api","rosa-support","literal-istio-node-literal-daemonset-renamed","envoy-sidecar-networking-changes","service-mesh-control-plane-1-1","istio-1-12-support","kubernetes-gateway-api","new-features-red-hat-openshift-service-mesh-2-1-5-1","component-versions-included-in-red-hat-openshift-service-mesh-version-2-1-5-1","new-features-red-hat-openshift-service-mesh-2-1-5","component-versions-included-in-red-hat-openshift-service-mesh-version-2-1-5","new-features-red-hat-openshift-service-mesh-2-1-4","component-versions-included-in-red-hat-openshift-service-mesh-version-2-1-4","new-features-red-hat-openshift-service-mesh-2-1-3","component-versions-included-in-red-hat-openshift-service-mesh-version-2-1-3","new-features-red-hat-openshift-service-mesh-2-1-2-1","component-versions-included-in-red-hat-openshift-service-mesh-version-2-1-2-1","new-features-red-hat-openshift-service-mesh-2-1-2","component-versions-included-in-red-hat-openshift-service-mesh-version-2-1-2","new-features-red-hat-openshift-service-mesh-2-1-1","component-versions-included-in-red-hat-openshift-service-mesh-version-2-1-1","ossm-config-disable-networkpolicy_ossm-release-notes","new-features-and-enhancements-red-hat-openshift-service-mesh-2-1","component-versions-included-in-red-hat-openshift-service-mesh-version-2-1","service-mesh-federation","ovn-kubernetes-container-network-interface-cni-generally-available","service-mesh-webassembly-wasm-extensions","threescale-webassembly-adapter-wasm","istio-1-9-support","improved-service-mesh-operator-performance","kiali-updates","new-features-red-hat-openshift-service-mesh-2-0-11-1","component-versions-included-in-red-hat-openshift-service-mesh-version-2-0-11-1","new-features-red-hat-openshift-service-mesh-2-0-11","component-versions-included-in-red-hat-openshift-service-mesh-version-2-0-11","new-features-red-hat-openshift-service-mesh-2-0-10","component-versions-included-in-red-hat-openshift-service-mesh-version-2-0-10","new-features-red-hat-openshift-service-mesh-2-0-9","component-versions-included-in-red-hat-openshift-service-mesh-version-2-0-9","new-features-red-hat-openshift-service-mesh-2-0-8","new-features-red-hat-openshift-service-mesh-2-0-7-1","change-in-how-red-hat-openshift-service-mesh-handles-uri-fragments","required-update-for-authorization-policies","new-features-red-hat-openshift-service-mesh-2-0-7","red-hat-openshift-service-mesh-on-red-hat-openshift-dedicated-and-microsoft-azure-red-hat-openshift","new-features-red-hat-openshift-service-mesh-2-0-6","new-features-red-hat-openshift-service-mesh-2-0-5","new-features-red-hat-openshift-service-mesh-2-0-4","manual-updates-cve-2021-29492_ossm-release-notes","updating-the-path-normalization-configuration","path-normalization-configuration-examples","configuring-your-smcp-for-path-normalization","configuring-for-case-normalization","new-features-red-hat-openshift-service-mesh-2-0-3","new-features-red-hat-openshift-service-mesh-2-0-2","new-features-red-hat-openshift-service-mesh-2-0-1","new-features-red-hat-openshift-service-mesh-2-0","ossm-rn-tech-preview_ossm-release-notes","istio-compatibility-support-matrix_ossm-release-notes","ossm-deprecated-features_ossm-release-notes","deprecated-features-red-hat-openshift-service-mesh-2-2","removed-features-red-hat-openshift-service-mesh-2-2","removed-features-red-hat-openshift-service-mesh-2-1","deprecated-features-red-hat-openshift-service-mesh-2-0","ossm-rn-known-issues_ossm-release-notes","ossm-rn-known-issues-ossm_ossm-release-notes","ossm-rn-known-issues-kiali_ossm-release-notes","distr-tracing-rn-known-issues_ossm-release-notes","ossm-rn-fixed-issues_ossm-release-notes","ossm-rn-fixed-issues-ossm_ossm-release-notes","distr-tracing-rn-fixed-issues_ossm-release-notes","ossm-architecture","ossm-understanding-service-mesh_ossm-architecture","ossm-architecture_ossm-architecture","understanding-kiali","ossm-kiali-overview_ossm-architecture","ossm-kiali-architecture_ossm-architecture","ossm-kiali-features_ossm-architecture","understanding-distributed-tracing","distr-tracing-product-overview_ossm-architecture","distr-tracing-architecture_ossm-architecture","distr-tracing-features_ossm-architecture","ossm-deployment-models","ossm-deploy-single-mesh_ossm-deployment-models","ossm-deploy-single-tenant_ossm-deployment-models","ossm-deploy-multitenant_ossm-deployment-models","ossm-deploy-multi-mesh_ossm-deployment-models","ossm-vs-community","ossm-vs-istio_ossm-vs-istio","ossm-cli-tool_ossm-vs-istio","ossm-installation-upgrade_ossm-vs-istio","ossm-automatic-injection_ossm-vs-istio","ossm-rbac_ossm-vs-istio","ossm-openssl_ossm-vs-istio","ossm-external-workloads_ossm-vs-istio","ossm-virtual-machine-support_ossm-vs-istio","ossm-component-modifications_ossm-vs-istio","ossm-envoy-filters_ossm-vs-istio","ossm-envoy-services_ossm-vs-istio","ossm-cni_ossm-vs-istio","ossm-global-mtls_ossm-vs-istio","ossm-gateways_ossm-vs-istio","ossm-multicluster-configuration_ossm-vs-istio","ossm-certificate-signing-request_ossm-vs-istio","ossm-routes-gateways_ossm-vs-istio","ossm-catch-all-domains_ossm-vs-istio","ossm-subdomains_ossm-vs-istio","ossm-tls_ossm-vs-istio","ossm-multitenant-install_ossm-vs-istio","ossm-mt-vs-clusterwide_ossm-vs-istio","ossm-cluster-scoped-resources_ossm-vs-istio","ossm-kiali-service-mesh_ossm-vs-istio","ossm-jaeger-service-mesh_ossm-vs-istio","preparing-ossm-installation","ossm-supported-configurations_preparing-ossm-installation","ossm-supported-platforms_preparing-ossm-installation","ossm-unsupported-configurations_preparing-ossm-installation","ossm-supported-configurations-networks_preparing-ossm-installation","ossm-supported-configurations-sm_preparing-ossm-installation","ossm-supported-configurations-kiali_preparing-ossm-installation","ossm-supported-configurations-jaeger_preparing-ossm-installation","ossm-supported-configurations-webassembly_preparing-ossm-installation","installing-ossm","ossm-installation-activities_installing-ossm","ossm-install-ossm-operator_installing-ossm","ossm-create-smcp","ossm-control-plane-deploy-operatorhub_ossm-create-smcp","ossm-control-plane-deploy-cli_ossm-create-smcp","ossm-validate-control-plane-cli_ossm-create-smcp","ossm-validate-control-plane-kiali_ossm-create-smcp","ossm-install-rosa_ossm-create-smcp","ossm-install-rosa-location_ossm-create-smcp","ossm-install-rosa-smcp_ossm-create-smcp","ossm-install-rosa-kiali-config_ossm-create-smcp","ossm-create-mesh","ossm-member-roll-create_ossm-create-mesh","ossm-member-roll-create-console_ossm-create-mesh","ossm-member-roll-create-cli_ossm-create-mesh","ossm-member-roll-modify_ossm-create-mesh","ossm-member-roll-modify-console_ossm-create-mesh","ossm-member-roll-modify-cli_ossm-create-mesh","ossm-tutorial-bookinfo-overview_ossm-create-mesh","ossm-tutorial-bookinfo-install_ossm-create-mesh","ossm-tutorial-bookinfo-adding-destination-rules_ossm-create-mesh","ossm-tutorial-bookinfo-verify-install_ossm-create-mesh","ossm-tutorial-bookinfo-removing_ossm-create-mesh","ossm-delete-bookinfo-project_ossm-create-mesh","ossm-remove-bookinfo-smmr_ossm-create-mesh","deploying-applications-ossm","ossm-automatic-sidecar-injection_deploying-applications-ossm","ossm-validating-sidecar_deploying-applications-ossm","ossm-sidecar-injection-env-var_deploying-applications-ossm","ossm-update-app-sidecar_deploying-applications-ossm","upgrading-ossm","ossm-versioning_ossm-upgrade","how-versioning-affects-service-mesh-upgrades","ossm-versions_ossm-upgrade","ossm-upgrade-considerations_ossm-upgrade","ossm-upgrade-known-issues_ossm-upgrade","ossm-upgrading-operator_ossm-upgrade","upgrading-control-plane","ossm-upgrade-21-22-changes_ossm-upgrade","ossm-upgrade-20-21-changes_ossm-upgrade","ossm-upgrading-smcp_ossm-upgrade","ossm-migrating-to-20_ossm-upgrade","ossm-migrating_ossm-upgrade","ossm-migrating-smcp_ossm-upgrade","ossm-migrating-differences-arch_ossm-upgrade","ossm-migrating-differences-annotation_ossm-upgrade","ossm-migrating-differences-behavior_ossm-upgrade","ossm-migrating-unsupported-resources_ossm-upgrade","ossm-migrating-mixer_ossm-upgrade","ossm-migrating-mtls_ossm-upgrade","other-mtls-examples","ossm-migrating-config-recipes_ossm-upgrade","ossm-migrating-config-mtls_ossm-upgrade","ossm-migrating-config-sign-key_ossm-upgrade","ossm-migrating-config-tracing_ossm-upgrade","ossm-migrating-config-vis_ossm-upgrade","resource-utilization-and-scheduling","ossm-migrrating-apps_ossm-upgrade","upgrading-data-plane","ossm-upgrading-apps-workloads_ossm-upgrade","ossm-profiles-users","ossm-members_ossm-profiles-users","ossm-control-plane-profiles_ossm-profiles-users","ossm-create-configmap_ossm-profiles-users","ossm-config-network-policy_ossm-profiles-users","ossm-security","ossm-security-mtls_ossm-security","ossm-security-enabling-strict-mtls_ossm-security","ossm-security-mtls-sidecars-incoming-services_ossm-security","ossm-security-mtls-sidecars-outgoing_ossm-security","ossm-security-min-max-tls_ossm-security","ossm-validating-sidecar_ossm-security","ossm-vs-istio_ossm-security","configure-intra-project-communication","restrict-access-to-services-outside-a-namespace","creating-allow-all-and-default-deny-all-authorization-policies","allow-or-deny-access-to-the-ingress-gateway","restrict-access-with-json-web-token","ossm-security-cipher_ossm-security","ossm-cert-manage_ossm-security","ossm-cert-manage-add-cert-key_ossm-security","ossm-cert-manage-verify-cert_ossm-security","ossm-cert-cleanup_ossm-security","ossm-routing-traffic","ossm-gateways_traffic-management","ossm-routing-ingress_traffic-management","ossm-routing-determine-ingress_traffic-management","ossm-routing-config-ig-lb_traffic-management","ossm-routing-config-ig-no-lb_traffic-management","ossm-routing-ingress-gateway_traffic-management","ossm-auto-route_traffic-management","ossm-auto-route-subdomains_traffic-management","ossm-auto-route-create-subdomains_traffic-management","ossm-auto-route-annotations_traffic-management","ossm-auto-route-enable_traffic-management","disabling-automatic-route-creation-specific-cases_traffic-management","disabling-automatic-route-creation-all-cases_traffic-management","ossm-routing-service-entries_traffic-management","ossm-routing-virtual-services_traffic-management","ossm-routing-vs_traffic-management","virtualservice-configuration-reference","ossm-routing-destination-rules_traffic-management","ossm-understanding-networkpolicy_traffic-management","ossm-config-disable-networkpolicy_traffic-management","ossm-routing-sidecar_traffic-management","routing-tutorial","ossm-routing-bookinfo_traffic-management","ossm-routing-bookinfo-applying_traffic-management","ossm-routing-bookinfo-test_traffic-management","ossm-routing-bookinfo-route_traffic-management","ossm-observability","ossm-observability-addresses_observability","ossm-accessing-kiali-console_observability","ossm-observability-visual_observability","ossm-observability-topology_observability","ossm-viewing-logs_observability","ossm-viewing-metrics_observability","ossm-overview-distr-tracing_observability","ossm-config-external-jaeger_observability","ossm-config-sampling_observability","ossm-accessing-jaeger-console_observability","ossm-access-grafana_observability","ossm-access-prometheus_observability","ossm-performance-scalability","ossm-recommended-resources_performance-scalability","ossm-load-test-results_performance-scalability","service-mesh-control-plane-performance","data-plane-performance","cpu-and-memory-consumption","additional-latency","ossm-production","ossm-smcp-prod_ossm-architecture","additional-resources_ossm-production","ossm-federation","ossm-federation-overview_federation","ossm-federation-features_federation","ossm-federation-security_federation","ossm-federation-limitations_federation","ossm-federation-prerequisites_federation","ossm-federation-planning_federation","ossm-federation-across-clusters_federation","exposing-the-federation-ingress-on-clusters-running-on-bare-metal","exposing-the-federation-ingress-on-clusters-running-on-ibm-power-and-ibm-z","exposing-the-federation-ingress-on-amazon-web-services-aws","exposing-the-federation-ingress-on-azure","exposing-the-federation-ingress-on-google-cloud-platform-gcp","con-my-concept-module-a_federation","ossm-federation-config-smcp_federation","understanding-federation-gateways","understanding-federation-trust-domain-parameters","ossm-federation-joining_federation","ossm-federation-create-peer_federation","ossm-federation-config-export_federation","ossm-federation-create-export_federation","ossm-federation-config-import_federation","ossm-federation-create-import_federation","ossm-federation-config-failover-overview_federation","ossm-federation-config-importedserviceset-failover_federation","ossm-federation-config-destinationrule-failover_federation","ossm-federation-remove-service_federation","to-remove-a-service-from-a-single-mesh","to-remove-a-service-from-the-entire-federated-mesh","ossm-federation-remove-mesh_federation","ossm-extensions","ossm-extensions-overview_ossm-extensions","ossm-extensions-wasmplugin-format_ossm-extensions","ossm-wasm-ref-wasmplugin_ossm-extensions","ossm-wasmplugin-deploy_ossm-extensions","ossm-extensions-smextension-format_ossm-extensions","ossm-wasm-ref-smextension_ossm-extensions","ossm-smextensions-deploy_ossm-extensions","ossm-extensions-migration-overview_ossm-extensions","ossm-extensions-migration-api-changes_ossm-extensions","ossm-extensions-migration-format-changes_ossm-extensions","ossm-extensions-migrating-to-wasmplugin_ossm-extensions","ossm-threescale-webassembly-module","compatibility_ossm-threescale-webassembly-module","usage-as-a-stand-alone-module_ossm-threescale-webassembly-module","prerequisites_ossm-threescale-webassembly-module","ossm-configuring-the-threescale-wasm-auth-module_ossm-threescale-webassembly-module","the-service-mesh-extension_ossm-threescale-webassembly-module","ossm-threescale-applying-external-service-entry-objects_ossm-threescale-webassembly-module","ossm-threescale-webassembly-module-configuration_ossm-threescale-webassembly-module","threescale-configuring-the-threescale-webassembly-module_ossm-threescale-webassembly-module","ossm-threescale-webassembly-module-api-object_ossm-threescale-webassembly-module","ossm-threescale-webassembly-module-system-object_ossm-threescale-webassembly-module","ossm-threescale-webassembly-module-upstream-object_ossm-threescale-webassembly-module","ossm-threescale-webassembly-module-backend-object_ossm-threescale-webassembly-module","ossm-threescale-webassembly-module-services-object_ossm-threescale-webassembly-module","ossm-threescale-webassembly-module-credentials-object_ossm-threescale-webassembly-module","ossm-threescale-webassembly-module-lookup-queries_ossm-threescale-webassembly-module","ossm-threescale-webassembly-module-source-object_ossm-threescale-webassembly-module","ossm-threescale-webassembly-module-operations-object_ossm-threescale-webassembly-module","ossm-threescale-webassembly-module-mapping-rules-object_ossm-threescale-webassembly-module","ossm-threescale-webassembly-module-mapping-rule-object_ossm-threescale-webassembly-module","ossm-threescale-webassembly-module-examples-for-credentials-use-cases_ossm-threescale-webassembly-module","api-key-in-query-string-parameters_ossm-threescale-webassembly-module","application-id-and-key_ossm-threescale-webassembly-module","authorization-header_ossm-threescale-webassembly-module","openid-connect-use-case_ossm-threescale-webassembly-module","picking-up-the-jwt-token-from-a-header_ossm-threescale-webassembly-module","ossm-threescale-webassembly-module-minimal-working-configuration_ossm-threescale-webassembly-module","threescale-adapter","ossm-threescale-integrate_threescale-adapter","ossm-threescale-cr_threescale-adapter","ossm-threescale-templates_threescale-adapter","ossm-threescale-manifests_threescale-adapter","ossm-threescale-routing_threescale-adapter","ossm-threescale-integration-settings_threescale-adapter","ossm-threescale-caching_threescale-adapter","ossm-threescale-authentication_threescale-adapter","ossm-threescale-authentication-patterns_threescale-adapter","ossm-threescale-apikey-authentication_threescale-adapter","ossm-threescale-appidapikey-authentication_threescale-adapter","ossm-threescale-openid-authentication_threescale-adapter","ossm-threescale-hybrid-authentication_threescale-adapter","ossm-threescale-metrics_threescale-adapter","threescale-backend-cache_threescale-adapter","advantages-of-enabling-backend-cache","trade-offs-for-having-lower-latencies","backend-cache-configuration-settings","threescale-istio-adapter-apicast_threescale-adapter","ossm-threescale-istio-adapter-verification_threescale-adapter","ossm-threescale-istio-adapter-troubleshooting-checklist_threescale-adapter","ossm-troubleshooting","ossm-versions_troubleshooting-ossm","troubleshooting-operator-installation","ossm-validating-operators_troubleshooting-ossm","ossm-troubleshooting-operators_troubleshooting-ossm","viewing-operator-pod-logs","troubleshooting-the-control-plane","ossm-validating-smcp_troubleshooting-ossm","ossm-accessing-kiali-console_troubleshooting-ossm","ossm-accessing-jaeger-console_troubleshooting-ossm","ossm-troubleshooting-smcp_troubleshooting-ossm","troubleshooting-the-data-plane","ossm-troubleshooting-injection_troubleshooting-ossm","troubleshooting-istio-sidecar-injection","troubleshooting-jaeger-agent-sidecar-injection","ossm-troubleshooting-proxy_troubleshooting-ossm","enabling-envoy-access-logs","support_troubleshooting-ossm","support-knowledgebase-about_troubleshooting-ossm","support-knowledgebase-search_troubleshooting-ossm","about-must-gather_troubleshooting-ossm","ossm-about-collecting-ossm-data_troubleshooting-ossm","support-submitting-a-case_troubleshooting-ossm","ossm-reference","ossm-cr-example_ossm-reference","spec-parameters","ossm-cr-general_ossm-reference","ossm-cr-profiles_ossm-reference","ossm-cr-techPreview_ossm-reference","ossm-cr-tracing_ossm-reference","ossm-cr-version_ossm-reference","ossm-cr-threescale_ossm-reference","ossm-cr-status_ossm-reference","additional-resources_ossm-reference","kiali-config-ref","ossm-smcp-kiali_kiali-config-ref","ossm-specifying-external-kiali_kiali-config-ref","jaeger-config-ref","ossm-enabling-tracing_jaeger-config-reference","ossm-specifying-jaeger-configuration_jaeger-config-reference","ossm-deploying-jaeger_jaeger-config-reference","ossm-deploying-jaeger-default_jaeger-config-reference","ossm-deploying-jaeger-production-min_jaeger-config-reference","ossm-deploying-jaeger-production_jaeger-config-reference","ossm-deploying-jaeger-streaming_jaeger-config-reference","ossm-specifying-external-jaeger_jaeger-config-reference","distr-tracing-deployment-best-practices_jaeger-config-reference","distr-tracing-config-security-ossm_jaeger-config-reference","distr-tracing-config-security-ossm-web_jaeger-config-reference","distr-tracing-config-security-ossm-cli_jaeger-config-reference","distr-tracing-config-default_jaeger-config-reference","distr-tracing-config-jaeger-collector_jaeger-config-reference","distr-tracing-config-sampling_jaeger-config-reference","distr-tracing-config-storage_jaeger-config-reference","distributed-tracing-config-auto-provisioning-es_jaeger-config-reference","distributed-tracing-config-external-es_jaeger-config-reference","distr-tracing-manage-es-certificates_jaeger-config-reference","distr-tracing-config-query_jaeger-config-reference","distr-tracing-config-ingester_jaeger-config-reference","removing-ossm","ossm-control-plane-remove_removing-ossm","ossm-control-plane-remove-operatorhub_removing-ossm","ossm-control-plane-remove-cli_removing-ossm","ossm-operatorhub-remove-operators_removing-ossm","ossm-remove-operator-servicemesh_removing-ossm","ossm-remove-cleanup_removing-ossm","/documentation/openshift_container_platform/4.8/html/service_mesh/service-mesh-2-x",{"title":9679,"visible":17,"weight":42,"urlFragment":9680,"anchor":23,"singlePageAnchor":9680,"subChapters":9681,"url":9875,"docTitle":9243},"Service Mesh 1.x","service-mesh-1-x",[9682,9683,9684,9685,9686,1045,9687,9688,9689,9690,9691,9692,9693,9694,9695,9696,9697,9698,9699,9700,9701,9702,9703,9704,9705,9706,9707,9708,9709,9710,9711,9712,9713,9714,9715,9716,9717,9718,9719,9720,9721,9722,9723,9724,9725,9726,9727,9728,9729,9730,9731,9732,9733,9734,9735,9736,9737,9738,9739,9740,9741,9742,9743,9744,9745,9746,1147,9747,9748,9749,9750,9751,9752,9753,9754,9755,9756,9757,9758,9759,9760,9761,9762,9763,9764,9765,1096,9766,9767,9768,9769,1179,9770,1121,9771,9772,9773,9774,9775,9776,9777,9778,9779,9780,9781,9782,9783,9784,9785,1299,9786,9787,9788,9789,9790,9791,9792,9793,9794,9795,9796,9797,9798,9799,9800,9801,9802,9803,9804,9805,9806,9807,9808,9809,9810,9811,9812,9813,9814,9815,1605,9816,1149,9817,9818,9819,9820,9821,9822,9823,9824,9825,9826,9827,9828,9829,9830,9831,9832,9833,9834,9835,1181,9836,9837,9838,9839,9840,9841,9842,9843,9844,9845,9846,9847,9848,9849,9850,9851,9852,9853,9854,9855,9856,9857,9858,9859,9860,9861,9862,9863,9864,9865,9866,9867,9868,9869,9870,9871,9872,9873,9874],"service-mesh-release-notes-v1x","making-open-source-more-inclusive","ossm-servicemesh-overview_ossm-release-notes-v1x","support_ossm-release-notes-v1x","about-must-gather_ossm-release-notes-v1x","ossm-about-collecting-ossm-data_ossm-release-notes-v1x","ossm-supported-configurations-v1x_ossm-release-notes-v1x","ossm-supported-configurations-kiali_ossm-release-notes-v1x","ossm-supported-configurations-adapters_ossm-release-notes-v1x","ossm-rn-new-features-1x_ossm-release-notes-v1x","new-features-red-hat-openshift-service-mesh-1-1-18-2","component-versions-included-in-red-hat-openshift-service-mesh-version-1-1-18-2","new-features-red-hat-openshift-service-mesh-1-1-18-1","component-versions-included-in-red-hat-openshift-service-mesh-version-1-1-18-1","new-features-red-hat-openshift-service-mesh-1-1-18","component-versions-included-in-red-hat-openshift-service-mesh-version-1-1-18","new-features-red-hat-openshift-service-mesh-1-1-17-1","change-in-how-red-hat-openshift-service-mesh-handles-uri-fragments-2","required-update-for-authorization-policies-2","new-features-red-hat-openshift-service-mesh-1-1-17","new-features-red-hat-openshift-service-mesh-1-1-16","new-features-red-hat-openshift-service-mesh-1-1-15","new-features-red-hat-openshift-service-mesh-1-1-14","manual-updates-cve-2021-29492_ossm-release-notes-v1x","updating-the-path-normalization-configuration-2","path-normalization-configuration-examples-2","configuring-your-smcp-for-path-normalization-2","new-features-red-hat-openshift-service-mesh-1-1-13","new-features-red-hat-openshift-service-mesh-1-1-12","new-features-red-hat-openshift-service-mesh-1-1-11","new-features-red-hat-openshift-service-mesh-1-1-10","new-features-red-hat-openshift-service-mesh-1-1-9","new-features-red-hat-openshift-service-mesh-1-1-8","new-features-red-hat-openshift-service-mesh-1-1-7","new-features-red-hat-openshift-service-mesh-1-1-6","new-features-red-hat-openshift-service-mesh-1-1-5","new-features-red-hat-openshift-service-mesh-1-1-4","manual-updates-cve-2020-8663_ossm-release-notes-v1x","upgrading_es5_es6_ossm-release-notes-v1x","new-features-red-hat-openshift-service-mesh-1-1-3","new-features-red-hat-openshift-service-mesh-1-1-2","new-features-red-hat-openshift-service-mesh-1-1-1","new-features-red-hat-openshift-service-mesh-1-1-0","ossm-manual-updates-1.0-1.1_ossm-release-notes-v1x","ossm-deprecated-features-1x_ossm-release-notes-v1x","deprecated-features-red-hat-openshift-service-mesh-1-1-5","ossm-rn-known-issues-1x_ossm-release-notes-v1x","ossm-rn-known-issues-ossm_ossm-release-notes-v1x","ossm-rn-known-issues-kiali_ossm-release-notes-v1x","distr-tracing-rn-known-issues_ossm-release-notes-v1x","ossm-rn-fixed-issues-1x_ossm-release-notes-v1x","ossm-rn-fixed-issues-ossm_ossm-release-notes-v1x","ossm-rn-fixed-issues-kiali_ossm-release-notes-v1x","distr-tracing-rn-fixed-issues_ossm-release-notes-v1x","ossm-architecture-v1x","ossm-understanding-service-mesh_ossm-architecture-v1x","ossm-architecture-1x_ossm-architecture-v1x","understanding-kiali-2","ossm-kiali-overview_ossm-architecture-v1x","ossm-kiali-architecture_ossm-architecture-v1x","ossm-kiali-features_ossm-architecture-v1x","understanding-jaeger","distr-tracing-product-overview_ossm-architecture-v1x","jaeger-architecture_ossm-architecture-v1x","distr-tracing-features_ossm-architecture-v1x","ossm-vs-community-v1x","ossm-multitenant-install_ossm-vs-istio-v1x","ossm-mt-vs-clusterwide_ossm-vs-istio-v1x","ossm-cluster-scoped-resources_ossm-vs-istio-v1x","ossm-vs-istio_ossm-vs-istio-v1x","ossm-cli-tool_ossm-vs-istio-v1x","ossm-automatic-injection_ossm-vs-istio-v1x","ossm-rbac_ossm-vs-istio-v1x","ossm-openssl_ossm-vs-istio-v1x","ossm-component-modifications_ossm-vs-istio-v1x","ossm-envoy-sds-ca_ossm-vs-istio-v1x","ossm-cni_ossm-vs-istio-v1x","ossm-routes-gateways_ossm-vs-istio-v1x","ossm-catch-all-domains_ossm-vs-istio-v1x","ossm-subdomains_ossm-vs-istio-v1x","ossm-tls_ossm-vs-istio-v1x","ossm-kiali-service-mesh_ossm-vs-istio-v1x","ossm-jaeger-service-mesh_ossm-vs-istio-v1x","preparing-ossm-installation-v1x","ossm-supported-configurations-v1x_preparing-ossm-installation-v1x","ossm-supported-configurations-kiali_preparing-ossm-installation-v1x","ossm-supported-configurations-adapters_preparing-ossm-installation-v1x","ossm-installation-activities_preparing-ossm-installation-v1x","installing-ossm-v1x","distr-tracing-operator-install-elasticsearch_installing-ossm-v1x","distr-tracing-jaeger-operator-install_installing-ossm-v1x","ossm-install-kiali_installing-ossm-v1x","ossm-install-ossm-operator_installing-ossm-v1x","ossm-control-plane-deploy-1x_installing-ossm-v1x","ossm-control-plane-deploy-operatorhub_installing-ossm-v1x","ossm-control-plane-deploy-cli_installing-ossm-v1x","ossm-member-roll-create_installing-ossm-v1x","ossm-member-roll-create-console_installing-ossm-v1x","ossm-member-roll-create-cli_installing-ossm-v1x","ossm-member-roll-modify_installing-ossm-v1x","ossm-member-roll-modify-console_installing-ossm-v1x","ossm-member-roll-modify-cli_installing-ossm-v1x","manual-updates","ossm-update-app-sidecar_installing-ossm-v1x","ossm-security-v1x","ossm-security-mtls_ossm-security-v1x","ossm-security-enabling-strict-mtls_ossm-security-v1x","ossm-security-mtls-sidecars-incoming-services_ossm-security-v1x","ossm-security-mtls-sidecars-outgoing_ossm-security-v1x","ossm-security-min-max-tls_ossm-security-v1x","ossm-security-cipher-1x_ossm-security-v1x","ossm-cert-manage-1x_ossm-security-v1x","ossm-cert-manage-add-cert-key-1x_ossm-security-v1x","ossm-cert-manage-verify-cert-1x_ossm-security-v1x","ossm-cert-cleanup-1x_ossm-security-v1x","ossm-routing-traffic-v1x","ossm-gateways_routing-traffic-v1x","ossm-routing-ingress-gateway_routing-traffic-v1x","ossm-routing-ingress_routing-traffic-v1x","ossm-routing-determine-ingress_routing-traffic-v1x","ossm-routing-config-ig-lb_routing-traffic-v1x","ossm-routing-config-ig-no-lb_routing-traffic-v1x","ossm-auto-route-1x_routing-traffic-v1x","ossm-auto-route-enable_routing-traffic-v1x","ossm-auto-route-subdomains_routing-traffic-v1x","ossm-routing-service-entries_routing-traffic-v1x","ossm-routing-virtual-services_routing-traffic-v1x","ossm-routing-vs_routing-traffic-v1x","virtualservice-configuration-reference-2","ossm-routing-destination-rules_routing-traffic-v1x","ossm-routing-bookinfo_routing-traffic-v1x","ossm-routing-bookinfo-applying_routing-traffic-v1x","ossm-routing-bookinfo-test_routing-traffic-v1x","ossm-routing-bookinfo-route_routing-traffic-v1x","deploying-applications-ossm-v1x","ossm-control-plane-templates-1x_deploying-applications-ossm-v1x","ossm-create-configmap_deploying-applications-ossm-v1x","ossm-automatic-sidecar-injection_deploying-applications-ossm-v1x","ossm-sidecar-injection-env-var_deploying-applications-ossm-v1x","ossm-mixer-policy-1x_deploying-applications-ossm-v1x","ossm-config-network-policy_deploying-applications-ossm-v1x","ossm-tutorial-bookinfo-overview_deploying-applications-ossm-v1x","ossm-tutorial-bookinfo-install_deploying-applications-ossm-v1x","ossm-tutorial-bookinfo-adding-destination-rules_deploying-applications-ossm-v1x","ossm-tutorial-bookinfo-verify-install_deploying-applications-ossm-v1x","ossm-tutorial-bookinfo-removing_deploying-applications-ossm-v1x","ossm-delete-bookinfo-project_deploying-applications-ossm-v1x","ossm-remove-bookinfo-smmr_deploying-applications-ossm-v1x","generating-sample-traces-analyzing-trace-data_deploying-applications-ossm-v1x","ossm-observability-v1x","ossm-observability-access-console_observability-v1x","ossm-observability-visual_observability-v1x","ossm-observability-topology_observability-v1x","ossm-custom-resources-v1x","ossm-cr-example-1x_ossm-controler-items-v1x","ossm-cr-parameters_ossm-controler-items-v1x","ossm-cr-istio-global_ossm-controler-items-v1x","ossm-cr-gateway_ossm-controler-items-v1x","ossm-cr-mixer_ossm-controler-items-v1x","ossm-cr-pilot_ossm-controler-items-v1x","configuring-kiali_ossm-controler-items-v1x","configuring-kiali-grafana_ossm-controler-items-v1x","configuring-kiali-jaeger_ossm-controler-items-v1x","ossm-configuring-jaeger_ossm-controler-items-v1x","ossm-configuring-jaeger-elasticsearch_ossm-controler-items-v1x","ossm-configuring-jaeger-existing-v1x_ossm-controler-items-v1x","ossm-jaeger-config-elasticsearch-v1x_ossm-controler-items-v1x","ossm-jaeger-config-es-cleaner-v1x_ossm-controler-items-v1x","ossm-cr-threescale_ossm-controler-items-v1x","threescale-adapter-v1x","ossm-threescale-integrate-1x_threescale-adapter-v1x","ossm-threescale-cr_threescale-adapter-v1x","ossm-threescale-templates_threescale-adapter-v1x","ossm-threescale-manifests_threescale-adapter-v1x","ossm-threescale-routing_threescale-adapter-v1x","ossm-threescale-integration-settings_threescale-adapter-v1x","ossm-threescale-caching_threescale-adapter-v1x","ossm-threescale-authentication_threescale-adapter-v1x","ossm-threescale-authentication-patterns_threescale-adapter-v1x","ossm-threescale-apikey-authentication_threescale-adapter-v1x","ossm-threescale-appidapikey-authentication_threescale-adapter-v1x","ossm-threescale-openid-authentication_threescale-adapter-v1x","ossm-threescale-hybrid-authentication_threescale-adapter-v1x","ossm-threescale-metrics-1x_threescale-adapter-v1x","ossm-threescale-istio-adapter-verification_threescale-adapter-v1x","ossm-threescale-istio-adapter-troubleshooting-checklist_threescale-adapter-v1x","removing-ossm-v1x","ossm-control-plane-remove_removing-ossm-v1x","ossm-control-plane-remove-operatorhub_removing-ossm-v1x","ossm-control-plane-remove-cli_removing-ossm-v1x","ossm-operatorhub-remove-operators_removing-ossm-v1x","ossm-remove-operator-servicemesh_removing-ossm-v1x","ossm-remove-cleanup-1x_removing-ossm-v1x","/documentation/openshift_container_platform/4.8/html/service_mesh/service-mesh-1-x",{"title":9877,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":9878,"url":9879,"docTitle":9880,"sections":9881},"Distributed tracing",[],"/documentation/openshift_container_platform/4.8/html/distributed_tracing/index","distributed_tracing",[9882,9912,9921],{"title":9883,"visible":17,"weight":30,"urlFragment":9884,"anchor":23,"singlePageAnchor":9884,"subChapters":9885,"url":9911,"docTitle":9880},"Distributed tracing release notes","distr-tracing-release-notes",[9886,9887,9888,9889,9890,9891,9892,9893,9894,9895,9896,9897,9898,9899,9900,9901,9902,9903,9904,9905,9906,9907,9908,9909,9910],"distr-tracing-product-overview_distributed-tracing-release-notes","making-open-source-more-inclusive_distributed-tracing-release-notes","support_distributed-tracing-release-notes","distr-tracing-rn-new-features_distributed-tracing-release-notes","new-features-and-enhancements-red-hat-openshift-distributed-tracing-2-5","component-versions-supported-in-red-hat-openshift-distributed-tracing-version-2-5","new-features-and-enhancements-red-hat-openshift-distributed-tracing-2-4","component-versions-supported-in-red-hat-openshift-distributed-tracing-version-2-4","new-features-and-enhancements-red-hat-openshift-distributed-tracing-2-3-1","component-versions-supported-in-red-hat-openshift-distributed-tracing-version-2-3-1","new-features-and-enhancements-red-hat-openshift-distributed-tracing-2-3-0","component-versions-supported-in-red-hat-openshift-distributed-tracing-version-2-3-0","new-features-and-enhancements-red-hat-openshift-distributed-tracing-2-2-0","component-versions-supported-in-red-hat-openshift-distributed-tracing-version-2-2-0","new-features-and-enhancements-red-hat-openshift-distributed-tracing-2-1-0","component-versions-supported-in-red-hat-openshift-distributed-tracing-version-2-1-0","new-features-and-enhancements-red-hat-openshift-distributed-tracing-2-0-0","component-versions-supported-in-red-hat-openshift-distributed-tracing-version-2-0-0","distr-tracing-rn-technology-preview_distributed-tracing-release-notes","red-hat-openshift-distributed-tracing-2-4-0-technology-preview","red-hat-openshift-distributed-tracing-2-2-0-technology-preview","red-hat-openshift-distributed-tracing-2-1-0-technology-preview","red-hat-openshift-distributed-tracing-2-0-0-technology-preview","distr-tracing-rn-known-issues_distributed-tracing-release-notes","distr-tracing-rn-fixed-issues_distributed-tracing-release-notes","/documentation/openshift_container_platform/4.8/html/distributed_tracing/distr-tracing-release-notes",{"title":9913,"visible":17,"weight":42,"urlFragment":9914,"anchor":23,"singlePageAnchor":9914,"subChapters":9915,"url":9920,"docTitle":9880},"Distributed tracing architecture","distributed-tracing-architecture",[9916,9917,9918,9919],"distr-tracing-architecture","distr-tracing-product-overview_distributed-tracing-architecture","distr-tracing-features_distributed-tracing-architecture","distr-tracing-architecture_distributed-tracing-architecture","/documentation/openshift_container_platform/4.8/html/distributed_tracing/distributed-tracing-architecture",{"title":9922,"visible":17,"weight":53,"urlFragment":9923,"anchor":23,"singlePageAnchor":9923,"subChapters":9924,"url":9963,"docTitle":9880},"Distributed tracing installation","distributed-tracing-installation",[9925,1013,9926,9927,9928,9929,9930,9931,9932,9933,9934,9935,9936,9937,9938,9939,9940,9941,9942,9943,9944,9945,9946,9947,9948,9949,9950,9951,9952,9953,9954,9955,9956,9957,9958,9959,9960,9961,9962],"installing-distributed-tracing","distr-tracing-install-overview_install-distributed-tracing","distr-tracing-operator-install-elasticsearch_install-distributed-tracing","distr-tracing-jaeger-operator-install_install-distributed-tracing","distr-tracing-install-otel-operator_install-distributed-tracing","distr-tracing-deploying","distr-tracing-deploy-default_deploying-distr-tracing-platform","distr-tracing-deploy-default-cli_deploying-distr-tracing-platform","distr-tracing-deploy-production_deploying-distr-tracing-platform","distr-tracing-deploy-production-cli_deploying-distr-tracing-platform","distr-tracing-deploy-streaming_deploying-distr-tracing-platform","distr-tracing-deploy-streaming-cli_deploying-distr-tracing-platform","validating-your-jaeger-deployment","distr-tracing-accessing-jaeger-console_deploying-distr-tracing-platform","customizing-your-deployment","distr-tracing-deployment-best-practices_deploying-distr-tracing-platform","distr-tracing-config-default_deploying-distr-tracing-platform","distr-tracing-config-jaeger-collector_deploying-distr-tracing-platform","distr-tracing-config-sampling_deploying-distr-tracing-platform","distr-tracing-config-storage_deploying-distr-tracing-platform","distributed-tracing-config-auto-provisioning-es_deploying-distr-tracing-platform","distributed-tracing-config-external-es_deploying-distr-tracing-platform","distr-tracing-manage-es-certificates_deploying-distr-tracing-platform","distr-tracing-config-query_deploying-distr-tracing-platform","distr-tracing-config-ingester_deploying-distr-tracing-platform","injecting-sidecars","dist-tracing-sidecar-automatic_deploying-distr-tracing-platform","distr-tracing-sidecar-manual_deploying-distr-tracing-platform","distr-tracing-deploying-otel","distr-tracing-config-otel-collector_deploying-distr-tracing-data-collection","validating-your-otel-deployment","distr-tracing-accessing-jaeger-console_deploying-distr-tracing-data-collection","upgrading-distributed-tracing","distr-tracing-changing-operator-channel_upgrading-distributed-tracing","removing-distributed-tracing","distr-tracing-removing-instance_removing-distributed-tracing","distr-tracing-removing-instance-cli_removing-distributed-tracing","removing-the-red-hat-openshift-distributed-tracing-operators","/documentation/openshift_container_platform/4.8/html/distributed_tracing/distributed-tracing-installation",{"title":9965,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":9966,"url":9967,"docTitle":9968,"sections":9969},"Serverless",[],"/documentation/openshift_container_platform/4.8/html/serverless/index","serverless",[9970,10023,10047,10075,10130,10258,10336,10355,10364,10375,10393,10498],{"title":83,"visible":17,"weight":30,"urlFragment":9971,"anchor":23,"singlePageAnchor":9971,"subChapters":9972,"url":10022,"docTitle":9968},"serverless-release-notes",[9973,9974,9975,9976,9977,9978,9979,9980,9981,9982,9983,9984,9985,9986,9987,9988,9989,9990,9991,9992,9993,9994,9995,9996,9997,9998,9999,10000,10001,10002,10003,10004,10005,10006,10007,10008,10009,10010,10011,10012,10013,10014,10015,10016,10017,10018,10019,10020,10021],"serverless-api-versions_serverless-release-notes","serverless-tech-preview-features_serverless-release-notes","serverless-deprecated-removed-features_serverless-release-notes","serverless-rn-1-28-0_serverless-release-notes","new-features-1-28-0_serverless-release-notes","known-issues-1-28-0_serverless-release-notes","serverless-rn-1-27_serverless-release-notes","new-features-1-27_serverless-release-notes","fixed-issues-1-27_serverless-release-notes","known-issues-1-27_serverless-release-notes","serverless-rn-1-26_serverless-release-notes","new-features-1.26_serverless-release-notes","fixed-issues-1.26_serverless-release-notes","known-issues-1.26_serverless-release-notes","serverless-rn-1-25-0_serverless-release-notes","new-features-1.25.0_serverless-release-notes","fixed-issues-1.25.0_serverless-release-notes","known-issues-1.25.0_serverless-release-notes","serverless-rn-1-24-0_serverless-release-notes","new-features-1.24.0_serverless-release-notes","fixed-issues-1.24.0_serverless-release-notes","known-issues-1-24-0_serverless-release-notes","serverless-rn-1-23-0_serverless-release-notes","new-features-1-23-0_serverless-release-notes","known-issues-1-23-0_serverless-release-notes","serverless-rn-1-22-0_serverless-release-notes","new-features-1-22-0_serverless-release-notes","known-issues-1-22-0_serverless-release-notes","serverless-rn-1-21-0_serverless-release-notes","new-features-1-21-0_serverless-release-notes","fixed-issues-1-21-0_serverless-release-notes","known-issues-1-21-0_serverless-release-notes","serverless-rn-1-20-0_serverless-release-notes","new-features-1-20-0_serverless-release-notes","known-issues-1-20-0_serverless-release-notes","serverless-rn-1-19-0_serverless-release-notes","new-features-1-19-0_serverless-release-notes","fixed-issues-1-19-0_serverless-release-notes","known-issues-1-19-0_serverless-release-notes","serverless-rn-1-18-0_serverless-release-notes","new-features-1-18-0_serverless-release-notes","fixed-issues-1-18-0_serverless-release-notes","known-issues-1-18-0_serverless-release-notes","serverless-rn-1-17-0_serverless-release-notes","new-features-1-17-0_serverless-release-notes","known-issues-1-17-0_serverless-release-notes","serverless-rn-1-16-0_serverless-release-notes","new-features-1-16-0_serverless-release-notes","known-issues-1-16-0_serverless-release-notes","/documentation/openshift_container_platform/4.8/html/serverless/serverless-release-notes",{"title":10024,"visible":17,"weight":42,"urlFragment":10025,"anchor":23,"singlePageAnchor":10025,"subChapters":10026,"url":10046,"docTitle":9968},"Discover","discover",[10027,10028,10029,10030,10031,10032,10033,10034,10035,10036,10037,10038,10039,10040,10041,10042,10043,10044,10045],"about-serverless","about-knative-serving_about-serverless","about-knative-serving-resources_about-serverless","about-knative-eventing_about-serverless","about-serverless-supported-configs","about-serverless-scalability-performance","additional-resources_about-serverless","serverless-functions-about","serverless-functions-about-runtimes","next-steps_serverless-functions-about","knative-event-sources","serverless-brokers","serverless-broker-types_serverless-brokers","serverless-broker-types-default_serverless-brokers","serverless-broker-types-production_serverless-brokers","next-steps_serverless-brokers","serverless-channels","serverless-channels-implementations","next-steps_serverless-channels","/documentation/openshift_container_platform/4.8/html/serverless/discover",{"title":929,"visible":17,"weight":53,"urlFragment":10048,"anchor":23,"singlePageAnchor":10048,"subChapters":10049,"url":10074,"docTitle":9968},"install",[10050,10051,10052,10053,10054,10055,10056,10057,10058,10059,10060,10061,10062,10063,10064,10065,10066,10067,10068,10069,10070,10071,10072,10073],"install-serverless-operator","install-serverless-operator-before-you-begin","serverless-cluster-sizing-req_install-serverless-operator","install-serverless-operator-scaling-with-machinesets","serverless-install-web-console_install-serverless-operator","serverless-install-cli_install-serverless-operator","additional-resources_install-serverless-operator","next-steps_install-serverless-operator","installing-knative-serving","serverless-install-serving-web-console_installing-knative-serving","serverless-install-serving-yaml_installing-knative-serving","next-steps_installing-knative-serving","installing-knative-eventing","serverless-install-eventing-web-console_installing-knative-eventing","serverless-install-eventing-yaml_installing-knative-eventing","next-steps_installing-knative-eventing","removing-openshift-serverless","serverless-uninstalling-knative-serving_removing-openshift-serverless","serverless-uninstalling-knative-eventing_removing-openshift-serverless","removing-openshift-serverless-removing-the-operator","olm-deleting-operators-from-a-cluster-using-web-console_removing-openshift-serverless","olm-deleting-operator-from-a-cluster-using-cli_removing-openshift-serverless","olm-refresh-subs_removing-openshift-serverless","serverless-deleting-crds_removing-openshift-serverless","/documentation/openshift_container_platform/4.8/html/serverless/install",{"title":10076,"visible":17,"weight":75,"urlFragment":10077,"anchor":23,"singlePageAnchor":10077,"subChapters":10078,"url":10129,"docTitle":9968},"Knative CLI","knative-cli",[10079,10080,10081,10082,10083,10084,10085,10086,10087,10088,10089,10090,10091,10092,10093,10094,10095,10096,10097,10098,10099,10100,10101,10102,10103,10104,10105,10106,10107,10108,10109,10110,10111,10112,10113,10114,10115,10116,10117,10118,10119,10120,10121,10122,10123,10124,10125,10126,10127,10128],"installing-kn","installing-cli-web-console_installing-kn","serverless-installing-cli-linux-rpm-package-manager_installing-kn","installing-cli-linux_installing-kn","serverless-installing-cli-macos_installing-kn","installing-cli-windows_installing-kn","advanced-kn-config","kn-plugins","serverless-build-events-kn_kn-plugins","serverless-send-events-kn_kn-plugins","kn-serving-ref","kn-serving-ref-kn-service","creating-serverless-apps-kn_kn-serving-ref","kn-service-update_kn-serving-ref","kn-service-apply_kn-serving-ref","kn-service-describe_kn-serving-ref","kn-service-offline-about_kn-serving-ref","creating-an-offline-service_kn-serving-ref","kn-serving-ref-kn-container","serverless-kn-container_kn-serving-ref","kn-serving-ref-domain-mapping","serverless-create-domain-mapping-kn_kn-serving-ref","serverless-manage-domain-mapping-kn_kn-serving-ref","kn-eventing-ref","kn-eventing-ref-kn-sources","serverless-list-source-types-kn_kn-eventing-ref","specifying-sink-flag-kn_kn-eventing-ref","serverless-kn-containersource_kn-eventing-ref","apiserversource-kn_kn-eventing-ref","serverless-pingsource-kn_kn-eventing-ref","serverless-kafka-source-kn_kn-eventing-ref","kn-func-ref","serverless-create-func-kn_kn-func-ref","serverless-kn-func-run_kn-func-ref","serverless-build-func-kn_kn-func-ref","serverless-build-func-kn-image-containers_kn-func-ref","serverless-build-func-kn-image-registries_kn-func-ref","serverless-build-func-kn-push_kn-func-ref","serverless-build-func-kn-help_kn-func-ref","serverless-deploy-func-kn_kn-func-ref","functions-list-kn_kn-func-ref","describe-function-kn_kn-func-ref","serverless-kn-func-invoke_kn-func-ref","serverless-kn-func-invoke-reference_kn-func-ref","serverless-kn-func-invoke-main-parameters_kn-func-ref","serverless-kn-func-invoke-example-commands_kn-func-ref","serverless-kn-func-invoke-example-commands-specifying-file-with-data_kn-func-ref","serverless-kn-func-invoke-example-commands-specifying-function-project_kn-func-ref","serverless-kn-func-invoke-example-commands-specifying-where-function-is-deployed_kn-func-ref","serverless-kn-func-delete_kn-func-ref","/documentation/openshift_container_platform/4.8/html/serverless/knative-cli",{"title":6546,"visible":17,"weight":442,"urlFragment":10131,"anchor":23,"singlePageAnchor":10131,"subChapters":10132,"url":10257,"docTitle":9968},"develop",[10133,10134,10135,10136,10137,10138,10139,10140,10141,10142,10143,10144,10145,10146,10147,10148,10149,10150,10151,10152,10153,10154,10155,10156,10157,10158,10159,10160,10161,10162,10163,10164,10165,10166,10167,10168,10169,10170,10171,10172,10173,10174,10175,10176,10177,10178,10179,10180,10181,10182,10183,10184,10185,10186,10187,10188,10189,10190,10191,10192,10193,10194,10195,10196,10197,10198,10199,10200,10201,10202,10203,10204,10205,10206,10207,10208,10209,10210,10211,10212,10213,10214,10215,10216,10217,10218,10219,10220,10221,10222,10223,10224,10225,10226,10227,10228,10229,10230,10231,10232,10233,10234,10235,10236,10237,10238,10239,10240,10241,10242,10243,10244,10245,10246,10247,10248,10249,10250,10251,10252,10253,10254,10255,10256],"serverless-applications","creating-serverless-apps-kn_serverless-applications","creating-an-offline-service_serverless-applications","creating-serverless-apps-yaml_serverless-applications","verifying-serverless-app-deployment_serverless-applications","interacting-serverless-apps-http2-gRPC_serverless-applications","serverless-services-network-policies_serverless-applications","serverless-init-containers-apps_serverless-applications","serverless-https-redirect-service_serverless-applications","additional-resources_serverless-applications","serverless-autoscaling-developer","serverless-autoscaling-developer-scale-bounds","serverless-autoscaling-developer-minscale_serverless-autoscaling-developer","serverless-autoscaling-minscale-kn_serverless-autoscaling-developer","serverless-autoscaling-developer-maxscale_serverless-autoscaling-developer","serverless-autoscaling-maxscale-kn_serverless-autoscaling-developer","serverless-about-concurrency_serverless-autoscaling-developer","serverless-concurrency-limits-configure-soft_serverless-autoscaling-developer","serverless-concurrency-limits-configure-hard_serverless-autoscaling-developer","serverless-target-utilization_serverless-autoscaling-developer","serverless-traffic-management","serverless-traffic-management-spec-examples","serverless-traffic-splitting-flags-kn_serverless-traffic-management","serverless-traffic-splitting-flags-kn-precedence_serverless-traffic-management","serverless-custom-revision-urls_serverless-traffic-management","serverless-custom-revision-urls-assign_serverless-traffic-management","serverless-custom-revision-urls-remove_serverless-traffic-management","serverless-create-traffic-split-kn_serverless-traffic-management","odc-splitting-traffic-between-revisions-using-developer-perspective_serverless-traffic-management","serverless-blue-green-deploy_serverless-traffic-management","serverless-configuring-routes","serverless-customize-labels-annotations-routes_serverless-configuring-routes","serverless-openshift-routes_serverless-configuring-routes","knative-service-cluster-local_serverless-configuring-routes","additional-resources_serverless-configuring-routes","serverless-event-sinks","specifying-sink-flag-kn_serverless-event-sinks","serverless-connect-sink-source-odc_serverless-event-sinks","serverless-connect-trigger-sink_serverless-event-sinks","serverless-event-delivery","serverless-event-delivery-component-behaviors_serverless-event-delivery","serverless-event-delivery-component-behaviors-kafka_serverless-event-delivery","serverless-event-delivery-parameters_serverless-event-delivery","serverless-configuring-event-delivery-examples_serverless-event-delivery","trigger-event-delivery-config_serverless-event-delivery","serverless-listing-event-sources","serverless-list-source-types-kn_serverless-listing-event-sources","serverless-list-source-types-odc_serverless-listing-event-sources","serverless-list-source_serverless-listing-event-sources","serverless-apiserversource","odc-creating-apiserversource_serverless-apiserversource","apiserversource-kn_serverless-apiserversource","specifying-sink-flag-kn_serverless-apiserversource","apiserversource-yaml_context","serverless-pingsource","serverless-pingsource-odc_serverless-pingsource","serverless-pingsource-kn_serverless-pingsource","specifying-sink-flag-kn_serverless-pingsource","serverless-pingsource-yaml_serverless-pingsource","serverless-custom-event-sources","serverless-sinkbinding-intro_context","serverless-sinkbinding-yaml_serverless-custom-event-sources","serverless-sinkbinding-kn_serverless-custom-event-sources","specifying-sink-flag-kn_serverless-custom-event-sources","serverless-sinkbinding-odc_serverless-custom-event-sources","serverless-sinkbinding-reference_serverless-custom-event-sources","serverless-sinkbinding-reference-subject-parameters_serverless-custom-event-sources","serverless-sinkbinding-reference-cloudevent-overrides_serverless-custom-event-sources","serverless-sinkbinding-reference-include-label_serverless-custom-event-sources","serverless-custom-event-sources-containersource","serverless-containersource-guidelines_serverless-custom-event-sources","serverless-kn-containersource_serverless-custom-event-sources","serverless-odc-create-containersource_serverless-custom-event-sources","serverless-containersource-reference_serverless-custom-event-sources","serverless-containersource-reference-cloudevent-overrides_serverless-custom-event-sources","serverless-creating-channels","serverless-create-channel-odc_serverless-creating-channels","serverless-create-channel-kn_serverless-creating-channels","serverless-create-default-channel-yaml_serverless-creating-channels","serverless-create-kafka-channel-yaml_serverless-creating-channels","next-steps_serverless-creating-channels","serverless-subs","serverless-creating-subscriptions-odc_serverless-subs","serverless-creating-subscriptions-yaml_serverless-subs","serverless-creating-subscriptions-kn_serverless-subs","serverless-describe-subs-kn_serverless-subs","serverless-list-subs-kn_serverless-subs","serverless-update-subscriptions-kn_serverless-subs","next-steps_serverless-subs","serverless-using-brokers","serverless-create-broker-kn_serverless-using-brokers","serverless-creating-broker-annotation_serverless-using-brokers","serverless-creating-broker-labeling_serverless-using-brokers","serverless-deleting-broker-injection_serverless-using-brokers","serverless-using-brokers-kafka_serverless-using-brokers","serverless-kafka-broker_serverless-using-brokers","serverless-kafka-broker-with-kafka-topic_serverless-using-brokers","serverless-using-brokers-managing-brokers","serverless-list-broker-kn_serverless-using-brokers","serverless-describe-broker-kn_serverless-using-brokers","next-steps_serverless-using-brokers","additional-resources_serverless-using-brokers","serverless-triggers","serverless-create-trigger-odc_serverless-triggers","serverless-create-kn-trigger_serverless-triggers","kn-trigger-list_serverless-triggers","kn-trigger-describe_serverless-triggers","kn-trigger-filtering_serverless-triggers","kn-trigger-update_serverless-triggers","delete-kn-trigger_serverless-triggers","trigger-event-delivery-config_serverless-triggers","next-steps_serverless-triggers","serverless-kafka-developer","serverless-kafka-delivery-retries_serverless-kafka-developer","serverless-kafka-developer-source","serverless-kafka-source-odc_serverless-kafka-developer","serverless-kafka-source-kn_serverless-kafka-developer","specifying-sink-flag-kn_serverless-kafka-developer","serverless-kafka-source-yaml_serverless-kafka-developer","serverless-kafka-developer-broker","serverless-create-kafka-channel-yaml_serverless-kafka-developer","serverless-kafka-developer-sink","serverless-kafka-sink_serverless-kafka-developer","additional-resources_serverless-kafka-developer","/documentation/openshift_container_platform/4.8/html/serverless/develop",{"title":10259,"visible":17,"weight":460,"urlFragment":10260,"anchor":23,"singlePageAnchor":10260,"subChapters":10261,"url":10335,"docTitle":9968},"Administer","administer",[10262,10263,10264,10265,10266,10267,10268,10269,10270,10271,10272,10273,10274,10275,10276,10277,10278,10279,10280,10281,10282,10283,10284,10285,10286,10287,10288,10289,10290,10291,10292,10293,10294,10295,10296,10297,10298,10299,10300,10301,10302,10303,10304,10305,10306,10307,10308,10309,10310,10311,10312,10313,10314,10315,10316,10317,10318,10319,10320,10321,10322,10323,10324,10325,10326,10327,10328,10329,10330,10331,10332,10333,10334],"serverless-configuration","serverless-channel-default_serverless-configuration","serverless-broker-backing-channel-default_serverless-configuration","serverless-global-config-broker-class-default_serverless-configuration","serverless-enable-scale-to-zero_serverless-configuration","serverless-scale-to-zero-grace-period_serverless-configuration","serverless-configuration-CR-system-deployments","knative-serving-CR-system-deployments_serverless-configuration","knative-eventing-CR-system-deployments_serverless-configuration","serverless-config-emptydir_serverless-configuration","serverless-https-redirect-global_serverless-configuration","serverless-url-scheme-external-routes_serverless-configuration","serverless-kourier-gateway-service-type_serverless-configuration","serverless-enabling-pvc-support_serverless-configuration","serverless-admin-init-containers_serverless-configuration","serverless-tag-to-digest-resolution_serverless-configuration","knative-serving-controller-custom-certs-secrets_serverless-configuration","additional-resources_knative-serving-CR-config","serverless-kafka-admin","serverless-install-kafka-odc_serverless-kafka-admin","serverless-kafka-admin-security","serverless-kafka-broker-tls-default-config_serverless-kafka-admin","serverless-kafka-broker-sasl-default-config_serverless-kafka-admin","serverless-kafka-tls-channels_serverless-kafka-admin","serverless-kafka-sasl-channels_serverless-kafka-admin","serverless-kafka-sasl-source_serverless-kafka-admin","serverless-kafka-sink-security-config_serverless-kafka-admin","serverless-kafka-broker-configmap_serverless-kafka-admin","additional-resources_serverless-kafka-admin","serverless-admin-perspective","creating-serverless-apps-admin-console_serverless-admin-perspective","serverless-creating-event-source-admin-web-console_serverless-admin-perspective","serverless-creating-broker-admin-web-console_serverless-admin-perspective","serverless-creating-trigger-admin-web-console_serverless-admin-perspective","serverless-creating-channel-admin-web-console_serverless-admin-perspective","serverless-creating-subscription-admin-web-console_serverless-admin-perspective","additional-resources_serverless-cluster-admin-eventing","serverless-ossm-setup","prerequsites_serverless-ossm-setup","serverlesss-ossm-external-certs_serverless-ossm-setup","serverless-ossm-setup_serverless-ossm-setup","serverless-ossm-enabling-serving-metrics_serverless-ossm-setup","serverless-ossm-setup-with-kourier_serverless-ossm-setup","serverless-ossm-secret-filtering_serverless-ossm-setup","serverless-admin-metrics","prerequisites_serverless-admin-metrics","serverless-controller-metrics_serverless-admin-metrics","serverless-webhook-metrics_serverless-admin-metrics","serverless-admin-metrics-eventing","serverless-broker-ingress-metrics_serverless-admin-metrics","serverless-broker-filter-metrics_serverless-admin-metrics","serverless-inmemory-dispatch-metrics_serverless-admin-metrics","serverless-event-source-metrics_serverless-admin-metrics","serverless-admin-metrics-serving","serverless-activator-metrics_serverless-admin-metrics","serverless-autoscaler-metrics_serverless-admin-metrics","serverless-go-metrics_serverless-admin-metrics","metering-serverless","installing-metering-serverless","datasources-metering-serverless_metering-serverless","knative-service-cpu-usage-ds_metering-serverless","knative-service-memory-usage-ds_metering-serverless","applying-datasources-knative_metering-serverless","queries-metering-serverless_metering-serverless","knative-service-cpu-usage-query_metering-serverless","knative-service-memory-usage-query_metering-serverless","applying-queries-knative_metering-serverless","reports-metering-serverless_metering-serverless","reports-metering-serverless-run_metering-serverless","serverless-ha","serverless-config-replicas-serving_serverless-ha","serverless-config-replicas-eventing_serverless-ha","serverless-config-replicas-kafka_serverless-ha","/documentation/openshift_container_platform/4.8/html/serverless/administer",{"title":8291,"visible":17,"weight":475,"urlFragment":10337,"anchor":23,"singlePageAnchor":10337,"subChapters":10338,"url":10354,"docTitle":9968},"monitor",[10339,10340,10341,10342,10343,10344,10345,10346,10347,10348,10349,10350,10351,10352,10353],"cluster-logging-serverless","cluster-logging-about_cluster-logging-serverless","cluster-logging-deploying-about_cluster-logging-serverless","cluster-logging-deploy-about-config_cluster-logging-serverless","cluster-logging-deploy-about-sample_cluster-logging-serverless","using-cluster-logging-to-find-logs-for-knative-serving-components_cluster-logging-serverless","using-cluster-logging-to-find-logs-for-services-deployed-with-knative-serving_cluster-logging-serverless","serverless-developer-metrics","serverless-monitoring-services-default-metrics_serverless-developer-metrics","serverless-monitoring-services-custom-metrics_serverless-developer-metrics","serverless-monitoring-services-configuration-scraping_serverless-developer-metrics","serverless-monitoring-services-examining-metrics_serverless-developer-metrics","serverless-queue-proxy-metrics_serverless-developer-metrics","serverless-monitoring-services-examining-metrics-dashboard_serverless-developer-metrics","additional-resources_serverless-service-monitoring","/documentation/openshift_container_platform/4.8/html/serverless/monitor",{"title":10356,"visible":17,"weight":876,"urlFragment":10357,"anchor":23,"singlePageAnchor":10357,"subChapters":10358,"url":10363,"docTitle":9968},"Tracing requests","serverless-tracing",[10359,10360,10361,10362],"distr-tracing-product-overview_serverless-tracing","serverless-open-telemetry_serverless-tracing","serverless-jaeger-config_serverless-tracing","additional-resources_serverless-tracing","/documentation/openshift_container_platform/4.8/html/serverless/serverless-tracing",{"title":10365,"visible":17,"weight":884,"urlFragment":10366,"anchor":23,"singlePageAnchor":10366,"subChapters":10367,"url":10374,"docTitle":9968},"OpenShift Serverless support","serverless-support",[10368,10369,10370,10371,10372,10373],"support-knowledgebase-about_serverless-support","support-knowledgebase-search_serverless-support","support-submitting-a-case_serverless-support","serverless-support-gather-info","about-must-gather_serverless-support","serverless-about-collecting-data_serverless-support","/documentation/openshift_container_platform/4.8/html/serverless/serverless-support",{"title":10376,"visible":17,"weight":895,"urlFragment":10377,"anchor":23,"singlePageAnchor":10377,"subChapters":10378,"url":10392,"docTitle":9968},"Security","security",[10379,10380,10381,10382,10383,10384,10385,10386,10387,10388,10389,10390,10391],"serverless-config-tls","serverless-enabling-tls-internal-traffic_serverless-config-tls","serverless-enabling-tls-local-services_serverless-config-tls","serverless-domain-mapping-custom-tls-cert_serverless-config-tls","serverless-kafka-broker-tls-default-config_serverless-config-tls","serverless-kafka-tls-channels_serverless-config-tls","serverless-ossm-with-kourier-jwt","serverless-ossm-v2x-jwt_serverless-ossm-with-kourier-jwt","serverless-ossm-v1x-jwt_serverless-ossm-with-kourier-jwt","serverless-custom-domains","serverless-create-domain-mapping_serverless-custom-domains","serverless-create-domain-mapping-kn_serverless-custom-domains","serverless-domain-mapping-custom-tls-cert_serverless-custom-domains","/documentation/openshift_container_platform/4.8/html/serverless/security",{"title":10394,"visible":17,"weight":906,"urlFragment":10395,"anchor":23,"singlePageAnchor":10395,"subChapters":10396,"url":10497,"docTitle":9968},"Functions","functions",[10397,10398,10399,10400,10401,10402,10403,10404,10405,10406,10407,10408,10409,10410,10411,10412,10413,10414,10415,10416,10417,10418,10419,10420,10421,10422,10423,10424,10425,10426,10427,10428,10429,10430,10431,10432,10433,10434,10435,10436,10437,10438,10439,10440,10441,10442,10443,10444,10445,10446,10447,10448,10449,10450,10451,10452,10453,10454,10455,10456,10457,10458,10459,10460,10461,10462,10463,10464,10465,10466,10467,10468,10469,10470,10471,10472,10473,10474,10475,10476,10477,10478,10479,10480,10481,10482,10483,10484,10485,10486,10487,10488,10489,10490,10491,10492,10493,10494,10495,10496],"serverless-functions-setup","prerequisites_serverless-functions-setup","serverless-functions-podman_serverless-functions-setup","serverless-functions-podman-macos_serverless-functions-setup","next-steps_serverless-functions-setup","serverless-functions-getting-started","prerequisites_serverless-functions-getting-started","serverless-create-func-kn_serverless-functions-getting-started","serverless-kn-func-run_serverless-functions-getting-started","serverless-build-func-kn_serverless-functions-getting-started","serverless-build-func-kn-image-containers_serverless-functions-getting-started","serverless-build-func-kn-image-registries_serverless-functions-getting-started","serverless-build-func-kn-push_serverless-functions-getting-started","serverless-build-func-kn-help_serverless-functions-getting-started","serverless-deploy-func-kn_serverless-functions-getting-started","serverless-kn-func-invoke_serverless-functions-getting-started","serverless-kn-func-delete_serverless-functions-getting-started","additional-resources_serverless-functions-getting-started","next-steps_serverless-functions-getting-started","serverless-functions-on-cluster-builds","serverless-functions-creating-on-cluster-builds_serverless-functions-on-cluster-builds","serverless-functions-specifying-function-revision_serverless-functions-on-cluster-builds","serverless-developing-quarkus-functions","prerequisites_serverless-developing-quarkus-functions","serverless-quarkus-template_serverless-developing-quarkus-functions","serverless-invoking-quarkus-functions_serverless-developing-quarkus-functions","serverless-invoking-quarkus-functions-examples_serverless-developing-quarkus-functions","serverless-quarkus-cloudevent-attributes_serverless-developing-quarkus-functions","serverless-quarkus-function-return-values_serverless-developing-quarkus-functions","serverless-functions-quarkus-return-value-types_serverless-developing-quarkus-functions","serverless-testing-quarkus-functions_serverless-developing-quarkus-functions","next-steps_serverless-developing-quarkus-functions","serverless-developing-nodejs-functions","prerequisites_serverless-developing-nodejs-functions","serverless-nodejs-template_serverless-developing-nodejs-functions","serverless-developing-nodejs-functions-about-invoking","serverless-nodejs-functions-context-objects_serverless-developing-nodejs-functions","serverless-nodejs-functions-context-objects-methods_serverless-developing-nodejs-functions","serverless-nodejs-functions-context-objects-cloudevent-data_serverless-developing-nodejs-functions","serverless-nodejs-function-return-values_serverless-developing-nodejs-functions","serverless-nodejs-function-return-values-headers_serverless-developing-nodejs-functions","serverless-nodejs-function-return-values-status-codes_serverless-developing-nodejs-functions","serverless-testing-nodejs-functions_serverless-developing-nodejs-functions","next-steps_serverless-developing-nodejs-functions","serverless-developing-typescript-functions","prerequisites_serverless-developing-typescript-functions","serverless-typescript-template_serverless-developing-typescript-functions","serverless-developing-typescript-functions-about-invoking","serverless-typescript-functions-context-objects_serverless-developing-typescript-functions","serverless-typescript-functions-context-objects-methods_serverless-developing-typescript-functions","serverless-typescript-functions-context-types_serverless-developing-typescript-functions","serverless-typescript-functions-context-objects-cloudevent-data_serverless-developing-typescript-functions","serverless-typescript-function-return-values_serverless-developing-typescript-functions","serverless-typescript-function-return-values-headers_serverless-developing-typescript-functions","serverless-typescript-function-return-values-status-codes_serverless-developing-typescript-functions","serverless-testing-typescript-functions_serverless-developing-typescript-functions","next-steps_serverless-developing-typescript-functions","serverless-functions-eventing","serverless-connect-func-source-odc_serverless-functions-eventing","serverless-functions-project-configuration","serverless-functions-func-yaml_serverless-functions-yaml","serverless-functions-func-yaml-buildenvs_serverless-functions-yaml","serverless-functions-func-yaml-envs_serverless-functions-yaml","serverless-functions-func-yaml-builder_serverless-functions-yaml","serverless-functions-func-yaml-build_serverless-functions-yaml","serverless-functions-func-yaml-volumes_serverless-functions-yaml","serverless-functions-func-yaml-options_serverless-functions-yaml","serverless-functions-func-yaml-image_serverless-functions-yaml","serverless-functions-func-yaml-imagedigest_serverless-functions-yaml","serverless-functions-func-yaml-labels_serverless-functions-yaml","serverless-functions-func-yaml-name_serverless-functions-yaml","serverless-functions-func-yaml-namespace_serverless-functions-yaml","serverless-functions-func-yaml-runtime_serverless-functions-yaml","serverless-functions-func-yaml-environment-variables_serverless-functions-yaml","additional-resources_serverless-functions-project-configuration","serverless-functions-accessing-secrets-configmaps","serverless-functions-secrets-configmaps-interactively_serverless-functions-secrets","serverless-functions-secrets-configmaps-interactively-specialized_serverless-functions-secrets","serverless-functions-secrets-configmaps-manually_serverless-functions-secrets","serverless-functions-mounting-secret-as-volume_serverless-functions-secrets","serverless-functions-mounting-configmap-as-volume_serverless-functions-secrets","serverless-functions-key-value-in-secret-to-env-variable_serverless-functions-secrets","serverless-functions-key-value-in-configmap-to-env-variable_serverless-functions-secrets","serverless-functions-all-values-in-secret-to-env-variables_serverless-functions-secrets","serverless-functions-all-values-in-configmap-to-env-variables_serverless-functions-secrets","serverless-functions-attributes","serverless-functions-adding-annotations_serverless-functions-annotations","serverless-functions-reference-guide","serverless-nodejs-context-object-reference_serverless-functions-reference-guide","serverless-nodejs-context-object-reference-log_serverless-functions-reference-guide","serverless-nodejs-context-object-reference-query_serverless-functions-reference-guide","serverless-nodejs-context-object-reference-body_serverless-functions-reference-guide","serverless-nodejs-context-object-reference-headers_serverless-functions-reference-guide","serverless-nodejs-context-object-reference-http-requests_serverless-functions-reference-guide","serverless-typescript-context-object-reference_serverless-functions-reference-guide","serverless-typescript-context-object-reference-log_serverless-functions-reference-guide","serverless-typescript-context-object-reference-query_serverless-functions-reference-guide","serverless-typescript-context-object-reference-body_serverless-functions-reference-guide","serverless-typescript-context-object-reference-headers_serverless-functions-reference-guide","serverless-typescript-context-object-reference-http-requests_serverless-functions-reference-guide","/documentation/openshift_container_platform/4.8/html/serverless/functions",{"title":10499,"visible":17,"weight":913,"urlFragment":10500,"anchor":23,"singlePageAnchor":10500,"subChapters":10501,"url":10509,"docTitle":9968},"Integrations","integrations",[10502,10503,10504,10505,10506,10507,10508],"serverless-cost-management-integration","prerequisites_serverless-cost-management-integration","serverless-cost-management-labels_serverless-cost-management-integration","additional-resources_serverless-cost-management-integration","gpu-resources","serverless-gpu-resources-kn_gpu-resources","additional-requirements_gpu-resources","/documentation/openshift_container_platform/4.8/html/serverless/integrations",{"title":10511,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":10512,"url":10513,"docTitle":10514,"sections":10515},"OpenShift Virtualization",[],"/documentation/openshift_container_platform/4.8/html/openshift_virtualization/index","openshift_virtualization",[10516,10523,10531,10549,10601,10612,10621,10628,10954,10984,11006,11032,11058],{"title":10517,"visible":17,"weight":30,"urlFragment":10518,"anchor":23,"singlePageAnchor":10518,"subChapters":10519,"url":10522,"docTitle":10514},"About OpenShift Virtualization","about-virt",[10520,10521],"virt-what-you-can-do-with-virt_about-virt","virt-supported-cluster-version_about-virt","/documentation/openshift_container_platform/4.8/html/openshift_virtualization/about-virt",{"title":10524,"visible":17,"weight":42,"urlFragment":10525,"anchor":23,"singlePageAnchor":10525,"subChapters":10526,"url":10530,"docTitle":10514},"Start here with OpenShift Virtualization","start-here-with-openshift-virtualization",[10527,10528,10529],"virt-learn-more-cluster-administrator","virt-learn-more-virtualization-administrator","virt-learn-more-developer","/documentation/openshift_container_platform/4.8/html/openshift_virtualization/start-here-with-openshift-virtualization",{"title":10532,"visible":17,"weight":53,"urlFragment":10533,"anchor":23,"singlePageAnchor":10533,"subChapters":10534,"url":10548,"docTitle":10514},"OpenShift Virtualization release notes","openshift-virtualization-release-notes",[10535,10536,10537,10538,10539,10540,10541,10542,10543,10544,10545,10546,10547],"about-red-hat-openshift-virtualization","virt-supported-cluster-version_virt-4-8-release-notes","virt-guest-os","virt-4-8-inclusive-language","virt-4-8-new","virt-4-8-quick-starts","virt-4-8-networking-new","virt-4-8-storage-new","virt-4-8-deprecated-removed","virt-4-8-deprecated","virt-4-8-changes","virt-4-8-technology-preview","virt-4-8-known-issues","/documentation/openshift_container_platform/4.8/html/openshift_virtualization/openshift-virtualization-release-notes",{"title":10550,"visible":17,"weight":75,"urlFragment":10551,"anchor":23,"singlePageAnchor":10551,"subChapters":10552,"url":10600,"docTitle":10514},"Installing OpenShift Virtualization","installing-openshift-virtualization",[10553,10554,10555,10556,10557,10558,10559,10560,10561,10562,10563,10564,10565,10566,10567,10568,10569,10570,10571,10572,10573,10574,10575,10576,10577,10578,10579,10580,10581,10582,10583,10584,10585,10586,10587,978,10588,10589,10590,10591,10592,10593,1013,10594,10595,10596,10597,10598,10599],"preparing-cluster-for-virt","virt-hardware-os-requirements_preparing-cluster-for-virt","virt-cluster-resource-requirements_preparing-cluster-for-virt","memory-overhead_preparing-cluster-for-virt","CPU-overhead_preparing-cluster-for-virt","storage-overhead_preparing-cluster-for-virt","example-scenario_preparing-cluster-for-virt","object-maximums_preparing-cluster-for-virt","restricted-networks-environments_preparing-cluster-for-virt","live-migration_preparing-cluster-for-virt","snapshots-and-cloning_preparing-cluster-for-virt","cluster-high-availability-options_preparing-cluster-for-virt","virt-specifying-nodes-for-virtualization-components","virt-about-node-placement-virtualization-components_virt-specifying-nodes-for-virtualization-components","how-to-apply-node-placement-rules-virt-components","node-placement-olm-subscription_virt-specifying-nodes-for-virtualization-components","node-placement-hco_virt-specifying-nodes-for-virtualization-components","node-placement-hpp_virt-specifying-nodes-for-virtualization-components","additional-resources_virt-specifying-nodes-for-virtualization-components","example-manifests_virt-specifying-nodes-for-virtualization-components","olm-subscription-examples_virt-specifying-nodes-for-virtualization-components","virt-example-node-placement-node-selector-olm-subscription_virt-specifying-nodes-for-virtualization-components","virt-example-node-placement-tolerations-olm-subscription_virt-specifying-nodes-for-virtualization-components","hyperconverged-cluster-cr-examples_virt-specifying-nodes-for-virtualization-components","virt-example-node-placement-node-selector-hyperconverged-cr_virt-specifying-nodes-for-virtualization-components","virt-example-node-placement-affinity-hyperconverged-cr_virt-specifying-nodes-for-virtualization-components","virt-example-node-placement-tolerations-hyperconverged-cr_virt-specifying-nodes-for-virtualization-components","hpp-object-examples_virt-specifying-nodes-for-virtualization-components","virt-example-node-placement-node-selector-hpp_virt-specifying-nodes-for-virtualization-components","installing-virt-web","virt-installing-virt-operator_installing-virt-web","installing-virt-web-next-steps","prerequisites_installing-virt-cli","virt-subscribing-cli_installing-virt-cli","virt-deploying-operator-cli_installing-virt-cli","virt-installing-virtctl","virt-installing-virtctl-client-web_virt-installing-virtctl","virt-enabling-virt-repos_virt-installing-virtctl","virt-installing-virtctl-client_virt-installing-virtctl","virt-installing-virtctl-addtl-resources","uninstalling-openshift-virtualization-using-the-web-console","virt-deleting-deployment-custom-resource_uninstalling-virt-web","virt-deleting-catalog-subscription_uninstalling-virt-web","deleting-a-namespace-using-the-web-console_uninstalling-virt-web","uninstalling-openshift-virtualization-using-the-cli","uninstalling-virt-cli-prereqs","virt-deleting-virt-cli_uninstalling-virt-cli","/documentation/openshift_container_platform/4.8/html/openshift_virtualization/installing-openshift-virtualization",{"title":10602,"visible":17,"weight":442,"urlFragment":10603,"anchor":23,"singlePageAnchor":10603,"subChapters":10604,"url":10611,"docTitle":10514},"Updating OpenShift Virtualization","upgrading-openshift-virtualization",[10605,10606,10607,10608,10609,10610],"virt-about-upgrading-virt_upgrading-virt","how-upgrades-work_upgrading-virt","how-upgrades-affect-cluster_upgrading-virt","olm-approving-pending-upgrade_upgrading-virt","virt-monitoring-upgrade-status_upgrading-virt","additional-resources_upgrading-virt","/documentation/openshift_container_platform/4.8/html/openshift_virtualization/upgrading-openshift-virtualization",{"title":10613,"visible":17,"weight":460,"urlFragment":10614,"anchor":23,"singlePageAnchor":10614,"subChapters":10615,"url":10620,"docTitle":10514},"Additional security privileges granted for kubevirt-controller and virt-launcher","virt-additional-security-privileges-controller-and-launcher",[10616,10617,10618,10619,1553],"virt-extended-selinux-policies-for-virt-launcher_virt-additional-security-privileges-controller-and-launcher","virt-additional-scc-for-kubevirt-controller_virt-additional-security-privileges-controller-and-launcher","additional-sccs-granted-to-the-kubevirt-controller-service-account","viewing-the-scc-and-rbac-definitions-for-the-kubevirt-controller","/documentation/openshift_container_platform/4.8/html/openshift_virtualization/virt-additional-security-privileges-controller-and-launcher",{"title":10622,"visible":17,"weight":475,"urlFragment":10623,"anchor":23,"singlePageAnchor":10623,"subChapters":10624,"url":10627,"docTitle":10514},"Using the CLI tools","virt-using-the-cli-tools",[1024,10625,10626],"virt-virtctl-commands_virt-using-the-cli-tools","virt-openshift-client-commands_virt-using-the-cli-tools","/documentation/openshift_container_platform/4.8/html/openshift_virtualization/virt-using-the-cli-tools",{"title":10629,"visible":17,"weight":876,"urlFragment":10630,"anchor":23,"singlePageAnchor":10630,"subChapters":10631,"url":10953,"docTitle":10514},"Virtual machines","virtual-machines",[10632,10633,10634,10635,10636,10637,10638,10639,10640,10641,10642,10643,10644,10645,10646,10647,10648,10649,10650,10651,10652,10653,10654,10655,10656,10657,10658,10659,10660,10661,10662,10663,10664,10665,10666,10667,10668,10669,10670,10671,10672,10673,10674,10675,10676,10677,10678,10679,10680,10681,10682,10683,10684,10685,10686,10687,10688,10689,10690,10691,10692,10693,10694,10695,1045,10696,10697,10698,10699,10700,1605,10701,10702,10703,10704,10705,10706,10707,1096,10708,10709,10710,10711,10712,10713,10714,10715,10716,10717,10718,10719,10720,10721,10722,10723,10724,10725,10726,10727,10728,10729,10730,10731,10732,10733,10734,10735,1121,10736,10737,10738,10739,10740,10741,1149,10742,10743,10744,10745,1181,10746,10747,10748,10749,10750,10751,10752,10753,10754,10755,10756,10757,10758,10759,10760,10761,10762,10763,10764,10765,10766,10767,10768,10769,10770,1230,10771,10772,10773,10774,10775,1306,10776,10777,10778,10779,10780,10781,10782,10783,10784,10785,10786,10787,10788,10789,10790,10791,10792,10793,10794,10795,10796,10797,10798,10799,10800,10801,10802,10803,10804,1316,10805,10806,10807,1336,10808,10809,10810,10811,10812,1359,10813,10814,10815,10816,10817,1382,10818,10819,10820,10821,10822,10823,10824,10825,10826,10827,10828,10829,10830,10831,10832,10833,10834,10835,10836,10837,10838,10839,10840,10841,10842,10843,10844,10845,1409,10846,10847,10848,1004,10849,1437,10850,1022,10851,1512,10852,10853,10854,10855,10856,10857,10858,10859,10860,10861,10862,10863,10864,10865,10866,10867,10868,10869,10870,10871,10872,10873,10874,10875,10876,10877,10878,10879,10880,10881,10882,10883,10884,10885,1522,10886,10887,10888,10889,1542,10890,10891,10892,10893,10894,10895,1588,10896,10897,10898,10899,10900,10901,10902,10903,10904,10905,10906,10907,10908,10909,10910,10911,1633,10912,10913,10914,10915,10916,10917,10918,10919,10920,10921,10922,10923,10924,10925,10926,10927,10928,10929,10930,10931,10932,10933,10934,10935,10936,10937,10938,1043,10939,10940,10941,10942,10943,10944,10945,10946,10947,10948,10949,10950,10951,10952],"virt-create-vms","virt-creating-vm-quick-start-web_virt-create-vms","virt-creating-vm-wizard-web_virt-create-vms","virt-vm-wizard-fields-web_virt-create-vms","virt-networking-wizard-fields-web_virt-create-vms","virt-storage-wizard-fields-web_virt-create-vms","virt-cloud-init-fields-web_virt-create-vms","virt-creating-vm-yaml-web_virt-create-vms","virt-creating-vm-cli_virt-create-vms","virt-vm-storage-volume-types_virt-create-vms","virt-about-runstrategies-vms_virt-create-vms","additional-resources_virt-create-vms_virt-create-vms","virt-edit-vms","virt-editing-vm-web_virt-edit-vms","virt-editing-vm-yaml-web_virt-edit-vms","virt-editing-vm-cli_virt-edit-vms","virt-vm-add-disk_virt-edit-vms","virt-storage-wizard-fields-web_virt-edit-vms","virt-vm-add-nic_virt-edit-vms","virt-networking-wizard-fields-web_virt-edit-vms","virt-vm-edit-cdrom_virt-edit-vms","virt-edit-boot-order","virt-add-boot-order-web_virt-edit-boot-order","virt-edit-boot-order-web_virt-edit-boot-order","virt-edit-boot-order-yaml-web_virt-edit-boot-order","virt-remove-boot-order-item-web_virt-edit-boot-order","virt-delete-vms","virt-delete-vm-web_virt-delete-vms","virt-deleting-vms_virt-delete-vms","virt-manage-vmis","virt-about-vmis_virt-manage-vmis","virt-listing-vmis-cli_virt-manage-vmis","virt-listing-vmis-web_virt-manage-vmis","virt-editing-vmis-web_virt-manage-vmis","virt-deleting-vmis-cli_virt-manage-vmis","virt-deleting-vmis-web_virt-manage-vmis","virt-controlling-vm-states","virt-starting-vm-web_virt-controlling-vm-states","virt-restarting-vm-web_virt-controlling-vm-states","virt-stopping-vm-web_virt-controlling-vm-states","virt-unpausing-vm-web_virt-controlling-vm-states","virt-accessing-vm-consoles","virt-accessing-vm-consoles-web","virt-vm-serial-console-web_virt-accessing-vm-consoles","virt-connecting-vnc-console_virt-accessing-vm-consoles","virt-vm-rdp-console-web_virt-accessing-vm-consoles","virt-copying-the-ssh-command_virt-accessing-vm-consoles","virt-accessing-vm-consoles-cli","virt-accessing-vmi-ssh_virt-accessing-vm-consoles","virt-accessing-vm-yaml-ssh_virt-accessing-vm-consoles","virt-accessing-serial-console_virt-accessing-vm-consoles","virt-accessing-vnc-console_virt-accessing-vm-consoles","virt-accessing-rdp-console_virt-accessing-vm-consoles","virt-triggering-vm-failover-resolving-failed-node","prerequisites_virt-triggering-vm-failover-resolving-failed-node","nodes-nodes-working-deleting-bare-metal_virt-triggering-vm-failover-resolving-failed-node","verifying-vm-failover_virt-triggering-vm-failover-resolving-failed-node","virt-listing-vmis-cli_virt-triggering-vm-failover-resolving-failed-node","virt-installing-qemu-guest-agent","virt-installing-qemu-guest-agent-on-linux-vm_virt-installing-qemu-guest-agent","installing-qemu-guest-agent-on-a-windows-virtual-machine","virt-installing-virtio-drivers-existing-windows_virt-installing-qemu-guest-agent","virt-installing-virtio-drivers-installing-windows_virt-installing-qemu-guest-agent","virt-viewing-qemu-guest-agent-web","About-the-qemu-guest-agent-web_virt-viewing-qemu-guest-agent-web","virt-viewing-qemu-guest-agent-information-web_virt-viewing-qemu-guest-agent-web","virt-managing-configmaps-secrets-service-accounts","virt-adding-secret-configmap-service-account-to-vm_virt-managing-configmaps-secrets-service-accounts","virt-removing-secret-configmap-service-account-vm_virt-managing-configmaps-secrets-service-accounts","virt-installing-virtio-drivers-on-existing-windows-vm","virt-understanding-virtio-drivers_virt-installing-virtio-drivers-on-existing-windows-vm","virt-supported-virtio-drivers_virt-installing-virtio-drivers-on-existing-windows-vm","virt-adding-virtio-drivers-vm-yaml_virt-installing-virtio-drivers-on-existing-windows-vm","virt-installing-virtio-drivers-existing-windows_virt-installing-virtio-drivers-on-existing-windows-vm","virt-removing-virtio-disk-from-vm_virt-installing-virtio-drivers-on-existing-windows-vm","virt-installing-virtio-drivers-on-new-windows-vm","virt-understanding-virtio-drivers_virt-installing-virtio-drivers-on-new-windows-vm","virt-supported-virtio-drivers_virt-installing-virtio-drivers-on-new-windows-vm","virt-adding-virtio-drivers-vm-yaml_virt-installing-virtio-drivers-on-new-windows-vm","virt-installing-virtio-drivers-installing-windows_virt-installing-virtio-drivers-on-new-windows-vm","virt-removing-virtio-disk-from-vm_virt-installing-virtio-drivers-on-new-windows-vm","advanced-virtual-machine-management","virt-working-with-resource-quotas-for-vms","virt-setting-resource-quota-limits-for-vms_virt-working-with-resource-quotas-for-vms","additional-resources_virt-working-with-resource-quotas-for-vms","virt-specifying-nodes-for-vms","virt-about-node-placement-vms_virt-specifying-nodes-for-vms","node-placement-examples_virt-specifying-nodes-for-vms","virt-example-vm-node-placement-node-selector_virt-specifying-nodes-for-vms","virt-example-vm-node-placement-pod-affinity_virt-specifying-nodes-for-vms","virt-example-vm-node-placement-node-affinity_virt-specifying-nodes-for-vms","virt-example-vm-node-placement-tolerations_virt-specifying-nodes-for-vms","additional-resources_virt-specifying-nodes-for-vms","virt-configuring-certificate-rotation","virt-configuring-certificate-rotation_virt-configuring-certificate-rotation","virt-troubleshooting-cert-rotation-parameters_virt-configuring-certificate-rotation","virt-automating-management-tasks","virt-about-red-hat-ansible-automation_virt-automating-management-tasks","virt-automating-virtual-machine-creation-with-ansible_virt-automating-management-tasks","virt-example-ansible-playbook-creating-vms_virt-automating-management-tasks","virt-efi-mode-for-vms","virt-about-efi-mode-for-vms_virt-efi-mode-for-vms","virt-booting-vms-efi-mode_virt-efi-mode-for-vms","configuring-pxe-booting","virt-pxe-booting-with-mac-address_pxe-booting","virt-pxe-vmi-template_pxe-booting","virt-managing-guest-memory","virt-configuring-guest-memory-overcommitment_virt-managing-guest-memory","virt-disabling-guest-memory-overhead-accounting_virt-managing-guest-memory","virt-using-huge-pages-with-vms","what-huge-pages-do_virt-using-huge-pages-with-vms","virt-configuring-huge-pages-for-vms_virt-using-huge-pages-with-vms","virt-dedicated-resources-vm","virt-about-dedicated-resources_virt-dedicated-resources-vm","virt-enabling-dedicated-resources_virt-dedicated-resources-vm","virt-schedule-vms","understanding-policy-attributes_virt-schedule-vms","virt-setting-policy-attributes_virt-schedule-vms","virt-schedule-supported-cpu-model-vms_virt-schedule-vms","virt-schedule-cpu-host-model-vms_virt-schedule-vms","virt-configuring-pci-passthrough","virt-about_pci-passthrough_virt-configuring-pci-passthrough","virt-adding-kernel-arguments-enable-IOMMU_virt-configuring-pci-passthrough","virt-binding-devices-vfio-driver_virt-configuring-pci-passthrough","virt-exposing-pci-device-in-cluster-cli_virt-configuring-pci-passthrough","virt-removing-pci-device-from-cluster_virt-configuring-pci-passthrough","virt-configuring-vms-for-pci-passthrough","virt-assigning-pci-device-virtual-machine_virt-configuring-pci-passthrough","additional-resources_configuring-pci-passthrough","virt-configuring-a-watchdog","virt-configuring-a-watchdog_prerequisites","virt-defining-a-watchdog","virt-installing-a-watchdog_virt-configuring-a-watchdog","virt-configuring-a-watchdog_additional-resources","importing-virtual-machines","virt-tls-certificates-for-dv-imports","virt-adding-tls-certificates-for-authenticating-dv-imports_virt-tls-certificates-for-dv-imports","virt-example-configmap-tls-certificate_virt-tls-certificates-for-dv-imports","virt-importing-virtual-machine-images-datavolumes","virt-cdi-supported-operations-matrix_virt-importing-virtual-machine-images-datavolumes","virt-about-datavolumes_virt-importing-virtual-machine-images-datavolumes","virt-importing-vm-datavolume_virt-importing-virtual-machine-images-datavolumes","virt-importing-virtual-machine-images-datavolumes_additional-resources","virt-importing-virtual-machine-images-datavolumes-block","virt-about-datavolumes_virt-importing-virtual-machine-images-datavolumes-block","virt-about-block-pvs_virt-importing-virtual-machine-images-datavolumes-block","virt-creating-local-block-pv_virt-importing-virtual-machine-images-datavolumes-block","virt-importing-vm-to-block-pv_virt-importing-virtual-machine-images-datavolumes-block","virt-cdi-supported-operations-matrix_virt-importing-virtual-machine-images-datavolumes-block","virt-importing-virtual-machine-images-datavolumes-block_additional-resources","virt-importing-rhv-vm","virt-features-for-storage-matrix_virt-importing-rhv-vm","virt-importing-vm-prerequisites_virt-importing-rhv-vm","virt-importing-vm-wizard_virt-importing-rhv-vm","virt-importing-vm-cli_virt-importing-rhv-vm","virt-creating-configmap_virt-importing-rhv-vm","virt-troubleshooting-vm-import_virt-importing-rhv-vm","logs_virt-importing-rhv-vm","error-messages_virt-importing-rhv-vm","known-issues_virt-importing-rhv-vm","virt-importing-vmware-vm","virt-features-for-storage-matrix_virt-importing-vmware-vm","preparing-a-vddk-image_virt-importing-vmware-vm","configuring-an-internal-image-registry_virt-importing-vmware-vm","configuring-an-external-image-registry_virt-importing-vmware-vm","virt-creating-vddk-image_virt-importing-vmware-vm","virt-importing-vm-wizard_virt-importing-vmware-vm","virt-updating-imported-vmware-vm-network-name_virt-importing-vmware-vm","virt-troubleshooting-vm-import_virt-importing-vmware-vm","logs_virt-importing-vmware-vm","error-messages_virt-importing-vmware-vm","cloning-virtual-machines","virt-enabling-user-permissions-to-clone-datavolumes","virt-about-datavolumes_virt-enabling-user-permissions-to-clone-datavolumes","virt-creating-rbac-cloning-dvs_virt-enabling-user-permissions-to-clone-datavolumes","virt-cloning-vm-disk-into-new-datavolume","virt-about-datavolumes_virt-cloning-vm-disk-into-new-datavolume","virt-cloning-pvc-of-vm-disk-into-new-datavolume_virt-cloning-vm-disk-into-new-datavolume","virt-template-datavolume-clone_virt-cloning-vm-disk-into-new-datavolume","virt-cdi-supported-operations-matrix_virt-cloning-vm-disk-into-new-datavolume","virt-cloning-vm-using-datavolumetemplate","virt-about-datavolumes_virt-cloning-vm-using-datavolumetemplate","virt-creating-new-vm-from-cloned-pvc-using-datavolumetemplate_virt-cloning-vm-using-datavolumetemplate","virt-template-datavolume-vm_virt-cloning-vm-using-datavolumetemplate","virt-cdi-supported-operations-matrix_virt-cloning-vm-using-datavolumetemplate","virt-cloning-vm-disk-into-new-datavolume-block","virt-about-datavolumes_virt-cloning-vm-disk-into-new-datavolume-block","virt-about-block-pvs_virt-cloning-vm-disk-into-new-datavolume-block","virt-creating-local-block-pv_virt-cloning-vm-disk-into-new-datavolume-block","virt-cloning-pvc-of-vm-disk-into-new-datavolume_virt-cloning-vm-disk-into-new-datavolume-block","virt-cdi-supported-operations-matrix_virt-cloning-vm-disk-into-new-datavolume-block","virtual-machine-networking","virt-using-the-default-pod-network-with-virt","virt-configuring-masquerade-mode-cli_virt-using-the-default-pod-network-with-virt","virt-configuring-masquerade-mode-dual-stack_virt-using-the-default-pod-network-with-virt","virt-creating-service-vm","virt-about-services_virt-creating-service-vm","services-dual-stack-cluster_virt-creating-service-vm","virt-creating-a-service-from-a-virtual-machine_virt-creating-service-vm","additional-resources_creating-service-vm","virt-attaching-vm-multiple-networks","virt-connecting-network-through-nad","virt-creating-linux-bridge-nncp_virt-attaching-vm-multiple-networks","virt-creating-linux-bridge-network-attachment-definition","virt-attaching-vm-multiple-networks_prerequisites","virt-creating-linux-bridge-nad-web_virt-attaching-vm-multiple-networks","virt-creating-linux-bridge-nad-cli_virt-attaching-vm-multiple-networks","virt-configuring-vm-for-linux-bridge-network","virt-vm-creating-nic-web_virt-attaching-vm-multiple-networks","virt-networking-wizard-fields-web_virt-attaching-vm-multiple-networks","virt-attaching-vm-additional-network-cli_virt-attaching-vm-multiple-networks","virt-configuring-ip-for-vms","virt-configuring-ip-for-new-vm-cloud-init_virt-configuring-ip-for-vms","virt-configuring-sriov-device-for-vms","discover-sr-iov-devices_virt-configuring-sriov-device-for-vms","example-sriovnetworknodestate_virt-configuring-sriov-device-for-vms","nw-sriov-configuring-device_virt-configuring-sriov-device-for-vms","virt-defining-an-sriov-network","nw-sriov-network-attachment_virt-defining-an-sriov-network","virt-attaching-vm-to-sriov-network","virt-attaching-vm-to-sriov-network_virt-attaching-vm-to-sriov-network","virt-viewing-ip-of-vm-nic","virt-viewing-vmi-ip-cli_virt-viewing-ip-of-vm-vnic","virt-viewing-vmi-ip-web_virt-viewing-ip-of-vm-vnic","virt-using-mac-address-pool-for-vms","virt-about-kubemacpool_virt-using-mac-address-pool-for-vms","virt-disabling-mac-address-pool-for-namespace-cli_virt-using-mac-address-pool-for-vms","virt-reenabling-mac-address-pool-for-namespace-cli_virt-using-mac-address-pool-for-vms","virtual-machine-disks","virt-features-for-storage","virt-features-for-storage-matrix_virt-features-for-storage","virt-configuring-local-storage-for-vms","virt-about-hostpath-provisioner_virt-configuring-local-storage-for-vms","virt-configuring-selinux-hpp-on-rhcos8_virt-configuring-local-storage-for-vms","virt-using-hostpath-provisioner_virt-configuring-local-storage-for-vms","virt-creating-storage-class_virt-configuring-local-storage-for-vms","virt-creating-data-volumes","virt-creating-data-volumes-using-storage-api_virt-creating-data-volumes","virt-creating-data-volumes-using-pvc-api_virt-creating-data-volumes","virt-customizing-storage-profile_virt-creating-data-volumes","additional-resources_creating-data-volumes-using-profiles","virt-reserving-pvc-space-fs-overhead","virt-how-fs-overhead-affects-space-vm-disks_virt-reserving-pvc-space-fs-overhead","virt-overriding-default-fs-overhead-value_virt-reserving-pvc-space-fs-overhead","virt-configuring-cdi-for-namespace-resourcequota","virt-about-cpu-and-memory-quota-namespace_virt-configuring-cdi-for-namespace-resourcequota","virt-overriding-cpu-and-memory-defaults_virt-configuring-cdi-for-namespace-resourcequota","virt-configuring-cdi-for-namespace-resourcequota_additional-resources","virt-virt-managing-data-volume-annotations","virt-dv-annotations_virt-managing-data-volume-annotations","virt-using-preallocation-for-datavolumes","virt-about-preallocation_virt-using-preallocation-for-datavolumes","virt-enabling-preallocation-for-dv_virt-using-preallocation-for-datavolumes","virt-uploading-local-disk-images-web","virt-cdi-supported-operations-matrix_virt-uploading-local-disk-images-web","virt-uploading-image-web_virt-uploading-local-disk-images-web","virt-uploading-local-disk-images-web_additional-resources","virt-uploading-local-disk-images-virtctl","virt-about-datavolumes_virt-uploading-local-disk-images-virtctl","virt-creating-an-upload-dv_virt-uploading-local-disk-images-virtctl","virt-uploading-local-disk-image-dv_virt-uploading-local-disk-images-virtctl","virt-cdi-supported-operations-matrix_virt-uploading-local-disk-images-virtctl","virt-uploading-local-disk-images-virtctl_additional-resources","virt-uploading-local-disk-images-block","virt-about-datavolumes_virt-uploading-local-disk-images-block","virt-about-block-pvs_virt-uploading-local-disk-images-block","virt-creating-local-block-pv_virt-uploading-local-disk-images-block","virt-creating-an-upload-dv_virt-uploading-local-disk-images-block","virt-uploading-local-disk-image-dv_virt-uploading-local-disk-images-block","virt-cdi-supported-operations-matrix_virt-uploading-local-disk-images-block","virt-uploading-local-disk-images-block_additional-resources","virt-managing-offline-vm-snapshots","virt-about-vm-snapshots_virt-managing-offline-vm-snapshots","virtual-machine-snapshot-controller-and-custom-resource-definitions-crds","virt-creating-offline-vm-snapshot-web_virt-managing-offline-vm-snapshots","virt-creating-offline-vm-snapshot-cli_virt-managing-offline-vm-snapshots","virt-restoring-vm-from-snapshot-web_virt-managing-offline-vm-snapshots","virt-restoring-vm-from-snapshot-cli_virt-managing-offline-vm-snapshots","virt-deleting-vm-snapshot-web_virt-managing-offline-vm-snapshots","virt-deleting-vm-snapshot-cli_virt-managing-offline-vm-snapshots","virt-moving-local-vm-disk-to-different-node","virt-cloning-local-volume-to-another-node_virt-moving-local-vm-disk-to-different-node","virt-expanding-virtual-storage-with-blank-disk-images","virt-about-datavolumes_virt-expanding-virtual-storage-with-blank-disk-images","virt-creating-blank-disk-datavolumes_virt-expanding-virtual-storage-with-blank-disk-images","virt-template-blank-disk-datavolume_virt-expanding-virtual-storage-with-blank-disk-images","virt-expanding-virtual-storage-with-blank-disk-images_additional-resources","virt-cloning-a-datavolume-using-smart-cloning","virt-understanding-smart-cloning_virt-cloning-a-datavolume-using-smart-cloning","virt-cloning-a-datavolume_virt-cloning-a-datavolume-using-smart-cloning","virt-cloning-a-datavolume-using-smart-cloning_additional-resources","virt-creating-and-using-boot-sources","virt-about-vms-and-boot-sources_virt-creating-and-using-boot-sources","virt-importing-rhel-image-boot-source-web_virt-creating-and-using-boot-sources","virt-adding-a-boot-source-web_virt-creating-and-using-boot-sources","virt-creating-a-vm-from-a-template-with-an-attached-boot-source_virt-creating-and-using-boot-sources","virt-creating-a-custom-disk-image-boot-source-web_virt-creating-and-using-boot-sources","additional-resources_creating-and-using-boot-sources","virt-hot-plugging-virtual-disks","virt-hot-plugging-a-virtual-disk-using-the-cli_virt-hot-plugging-virtual-disks","virt-hot-unplugging-a-virtual-disk-using-the-cli_virt-hot-plugging-virtual-disks","virt-using-container-disks-with-vms","virt-about-container-disks_virt-using-container-disks-with-vms","importing-a-container-disk-into-a-pvc-by-using-a-data-volume","attaching-a-container-disk-to-a-virtual-machine-as-a-literal-containerdisk-literal-volume","virt-preparing-container-disk-for-vms_virt-using-container-disks-with-vms","virt-disabling-tls-for-registry_virt-using-container-disks-with-vms","virt-preparing-cdi-scratch-space","virt-about-datavolumes_virt-preparing-cdi-scratch-space","virt-understanding-scratch-space_virt-preparing-cdi-scratch-space","virt-operations-requiring-scratch-space_virt-preparing-cdi-scratch-space","virt-defining-storageclass_virt-preparing-cdi-scratch-space","virt-cdi-supported-operations-matrix_virt-preparing-cdi-scratch-space","virt-preparing-cdi-scratch-space-additional-resources","virt-reusing-persistent-volumes","virt-about-reclaiming-statically-provisioned-persistent-volumes_virt-reusing-statically-provisioned-persistent-volumes","virt-reclaiming-statically-provisioned-persistent-volumes_virt-reusing-statically-provisioned-persistent-volumes","virt-deleting-datavolumes","virt-about-datavolumes_virt-deleting-datavolumes","virt-listing-dvs_virt-deleting-datavolumes","virt-deleting-dvs_virt-deleting-datavolumes","/documentation/openshift_container_platform/4.8/html/openshift_virtualization/virtual-machines",{"title":10955,"visible":17,"weight":884,"urlFragment":10956,"anchor":23,"singlePageAnchor":10956,"subChapters":10957,"url":10983,"docTitle":10514},"Virtual machine templates","virtual-machine-templates",[10958,10959,10960,10961,10962,10963,10964,10965,10966,10967,10968,10969,10970,10971,10972,10973,10974,10975,10976,10977,10978,10979,1614,10980,10981,10982],"virt-creating-vm-template","virt-understanding-vm-templates-web_virt-creating-vm-template","virt-about-vms-and-boot-sources_virt-creating-vm-template","virt-adding-a-boot-source-web_virt-creating-vm-template","virt-template-fields-for-boot-source_virt-creating-vm-template","virt-marking-vm-templates-favorites_virt-creating-vm-template","virt-filtering-vm-templates_virt-creating-vm-template","virt-creating-template-wizard-web_virt-creating-vm-template","virt-template-wizard-fields","virt-vm-wizard-fields-web_virt-creating-vm-template","virt-networking-wizard-fields-web_virt-creating-vm-template","virt-storage-wizard-fields-web_virt-creating-vm-template","virt-cloud-init-fields-web_virt-creating-vm-template","additional-resources_creating-vm-template","virt-editing-vm-template","virt-editing-vm-web_virt-editing-vm-template","virt-editing-template-yaml-web_virt-editing-vm-template","virt-vm-add-disk_virt-editing-vm-template","virt-vm-add-nic_virt-editing-vm-template","virt-vm-edit-cdrom_virt-editing-vm-template","virt-dedicated-resources-vm-template","virt-about-dedicated-resources_virt-dedicated-resources-vm-template","virt-enabling-dedicated-resources_virt-dedicated-resources-vm-template","virt-deleting-vm-template","virt-deleting-template-wizard-web_virt-deleting-vm-template","/documentation/openshift_container_platform/4.8/html/openshift_virtualization/virtual-machine-templates",{"title":10985,"visible":17,"weight":895,"urlFragment":10986,"anchor":23,"singlePageAnchor":10986,"subChapters":10987,"url":11005,"docTitle":10514},"Live migration","live-migration",[10988,10989,10990,10991,10992,10993,10994,10995,10996,10997,10998,10999,11000,11001,11002,11003,11004],"virt-live-migration","virt-understanding-live-migration_virt-live-migration","virt-updating-access-mode-for-live-migration_virt-live-migration","virt-live-migration-limits","virt-configuring-live-migration-limits_virt-live-migration-limits","virt-live-migration-limits-ref_virt-live-migration-limits","virt-migrate-vmi","virt-initiating-vm-migration-web_virt-migrate-vmi","virt-initiating-vm-migration-cli_virt-migrate-vmi","virt-monitor-vmi-migration","virt-monitoring-vm-migration-web_virt-monitor-vmi-migration","virt-monitoring-vm-migration-cli_virt-monitor-vmi-migration","virt-cancel-vmi-migration","virt-cancelling-vm-migration-web_virt-cancel-vmi-migration","virt-cancelling-vm-migration-cli_virt-cancel-vmi-migration","virt-configuring-vmi-eviction-strategy","virt-configuring-vm-live-migration-cli_virt-configuring-vmi-eviction-strategy","/documentation/openshift_container_platform/4.8/html/openshift_virtualization/live-migration",{"title":11007,"visible":17,"weight":906,"urlFragment":11008,"anchor":23,"singlePageAnchor":11008,"subChapters":11009,"url":11031,"docTitle":10514},"Node maintenance","node-maintenance",[11010,11011,11012,11013,11014,11015,11016,11017,11018,11019,11020,11021,11022,11023,11024,11025,11026,11027,11028,11029,11030],"virt-about-node-maintenance","virt-understanding-node-maintenance_virt-node-maintenance","virt-maintaining-bare-metal-nodes_virt-node-maintenance","virt-setting-node-maintenance","virt-setting-node-maintenance-web_virt-setting-node-maintenance","virt-setting-node-maintenance-cli_virt-setting-node-maintenance","virt-setting-node-to-maintenance-mode-with-cr_virt-setting-node-maintenance","virt-checking_status_of_node_maintenance_cr_tasks_virt-setting-node-maintenance","virt-resuming-node","virt-resuming-node-maintenance-web_virt-resuming-node","virt-resuming-node-maintenance-cli_virt-resuming-node","virt-resuming-node-from-maintenance-mode-with-cr_virt-resuming-node","virt-automatic-certificates","virt-automatic-certificates-renewal_virt-automatic-certificates","virt-managing-node-labeling-obsolete-cpu-models","virt-about-node-labeling-obsolete-cpu-models_virt-managing-node-labeling-obsolete-cpu-models","virt-about-node-labeling-cpu-features_virt-managing-node-labeling-obsolete-cpu-models","virt-configuring-obsolete-cpu-models_virt-managing-node-labeling-obsolete-cpu-models","virt-using-skip-node","virt-using-skip-node_virt-preventing-node-reconciliation","additional-resources_virt-preventing-node-reconciliation","/documentation/openshift_container_platform/4.8/html/openshift_virtualization/node-maintenance",{"title":11033,"visible":17,"weight":913,"urlFragment":11034,"anchor":23,"singlePageAnchor":11034,"subChapters":11035,"url":11057,"docTitle":10514},"Node networking","node-networking",[11036,11037,11038,11039,11040,11041,11042,11043,4636,11044,11045,11046,11047,11048,11049,11050,11051,11052,11053,11054,11055,11056],"virt-observing-node-network-state","virt-about-nmstate_virt-observing-node-network-state","virt-viewing-network-state-of-node_virt-observing-node-network-state","virt-updating-node-network-config","virt-about-nmstate_virt-updating-node-network-config","virt-creating-interface-on-nodes_virt-updating-node-network-config","virt-confirming-policy-updates-on-nodes_virt-updating-node-network-config","virt-removing-interface-from-nodes_virt-updating-node-network-config","virt-example-bridge-nncp_virt-updating-node-network-config","virt-example-vlan-nncp_virt-updating-node-network-config","virt-example-bond-nncp_virt-updating-node-network-config","virt-example-ethernet-nncp_virt-updating-node-network-config","virt-example-nmstate-multiple-interfaces_virt-updating-node-network-config","virt-example-nmstate-IP-management_virt-updating-node-network-config","virt-example-nmstate-IP-management-static_virt-updating-node-network-config","virt-example-nmstate-IP-management-no-ip_virt-updating-node-network-config","virt-example-nmstate-IP-management-dhcp_virt-updating-node-network-config","virt-example-nmstate-IP-management-dns_virt-updating-node-network-config","virt-example-nmstate-IP-management-static-routing_virt-updating-node-network-config","virt-troubleshooting-node-network","virt-troubleshooting-incorrect-policy-config_virt-troubleshooting-node-network","/documentation/openshift_container_platform/4.8/html/openshift_virtualization/node-networking",{"title":11059,"visible":17,"weight":922,"urlFragment":11060,"anchor":23,"singlePageAnchor":11060,"subChapters":11061,"url":11114,"docTitle":10514},"Logging, events, and monitoring","logging-events-and-monitoring",[11062,11063,11064,11065,11066,11067,11068,11069,11070,11071,11072,11073,11074,11075,11076,11077,11078,11079,11080,11081,11082,11083,11084,11085,11086,11087,11088,11089,11090,11091,11092,11093,11094,11095,11096,11097,11098,11099,11100,11101,11102,11103,11104,11105,11106,11107,11108,11109,11110,11111,11112,11113],"virt-logs","virt-understanding-logs_virt-logs","virt-viewing-virtual-machine-logs-cli_virt-logs","virt-viewing-virtual-machine-logs-web_virt-logs","virt-events","virt-understanding-events_virt-events","virt-viewing-vm-events-web_virt-events","virt-viewing-namespace-events-cli_virt-events","virt-viewing-resource-events-cli_virt-events","virt-diagnosing-datavolumes-using-events-and-conditions","virt-about-conditions-and-events.adoc_virt-diagnosing-datavolumes-using-events-and-conditions","virt-analyzing-datavolume-conditions-and-events_virt-diagnosing-datavolumes-using-events-and-conditions","virt-viewing-information-about-vm-workloads","virt-about-the-vm-dashboard_virt-viewing-information-about-vm-workloads","virt-monitoring-vm-health","virt-about-readiness-liveness-probes_virt-monitoring-vm-health","virt-define-http-readiness-probe_virt-monitoring-vm-health","virt-define-tcp-readiness-probe_virt-monitoring-vm-health","virt-define-http-liveness-probe_virt-monitoring-vm-health","virt-template-vmi-probe-config_virt-monitoring-vm-health","additional-resources_monitoring-vm-health","virt-using-dashboard-to-get-cluster-info","virt-about-the-overview-dashboard_virt-using-dashboard-to-get-cluster-info","virt-openshift-cluster-monitoring","about-openshift-monitoring_virt-openshift-cluster-monitoring","cluster-logging-about-components_virt-openshift-cluster-monitoring","telemetry-about-telemetry_virt-openshift-cluster-monitoring","what-information-is-collected_virt-openshift-cluster-monitoring","cli-troubleshooting-and-debugging-commands","virt-prometheus-queries","prerequisites_virt-prometheus-queries","querying-metrics_virt-prometheus-queries","querying-metrics-for-all-projects-as-an-administrator_virt-prometheus-queries","querying-metrics-for-user-defined-projects-as-a-developer_virt-prometheus-queries","virt-querying-metrics_virt-prometheus-queries","virt-promql-vcpu-metrics_virt-prometheus-queries","virt-promql-network-metrics_virt-prometheus-queries","virt-promql-storage-metrics_virt-prometheus-queries","virt-storage-traffic_virt-prometheus-queries","virt-iops_virt-prometheus-queries","virt-promql-guest-memory-metrics_virt-prometheus-queries","additional-resources_virt-prometheus-queries","virt-collecting-virt-data","virt-collecting-data-about-your-environment_virt-collecting-virt-data","additional-resources_collecting-data-about-your-environment","virt-collecting-data-about-vms_virt-collecting-virt-data","additional-resources_collecting-data-about-vms","virt-using-virt-must-gather_virt-collecting-virt-data","virt-must-gather-options_virt-collecting-virt-data","parameters","usage-and-examples_virt-collecting-virt-data","additional-resources_must-gather-virt","/documentation/openshift_container_platform/4.8/html/openshift_virtualization/logging-events-and-monitoring",{"title":11116,"visible":17,"weight":21,"urlFragment":22,"anchor":23,"singlePageAnchor":23,"subChapters":11117,"url":11118,"docTitle":11119,"sections":11120},"Windows Container Support for OpenShift",[],"/documentation/openshift_container_platform/4.8/html/windows_container_support_for_openshift/index","windows_container_support_for_openshift",[11121,11126,11153,11166,11175,11196,11205,11211,11218,11224],{"title":11122,"visible":17,"weight":30,"urlFragment":11123,"anchor":23,"singlePageAnchor":11123,"subChapters":11124,"url":11125,"docTitle":11119},"Red Hat OpenShift support for Windows Containers overview","windows-container-overview",[],"/documentation/openshift_container_platform/4.8/html/windows_container_support_for_openshift/windows-container-overview",{"title":11127,"visible":17,"weight":42,"urlFragment":11128,"anchor":23,"singlePageAnchor":11128,"subChapters":11129,"url":11152,"docTitle":11119},"Windows Container Support for Red Hat OpenShift release notes","windows-containers-release-notes-3-x",[11130,9094,11131,11132,11133,11134,11135,11136,11137,11138,11139,11140,11141,11142,11143,11144,11145,11146,11147,11148,11149,11150,11151],"about-windows-containers","wmco-3-1-2","wmco-3-1-2-bug-fixes","wmco-3-1-1","wmco-3-1-1-bug-fixes","wmco-3-1-0","wmco-3-1-0-new-features","wmco-3-1-0-byoh","wmco-3-1-0-bug-fixes","wmco-3-1-0-known-issues","wmco-3-0-0","wmco-prerequisites_windows-containers-release-notes","wmco-prerequisites_platforms_windows-containers-release-notes","wmco-prerequisites_platforms_byoh_windows-containers-release-notes","wmco-prerequisites_versions_windows-containers-release-notes","wmco-prerequisites_networking_windows-containers-release-notes","wmco-3-0-0-improvements","clarified-limits-on-custom-vxlan-port-selection","wmco-3-0-0-bug-fixes","rhsa-2021-3001-windows-container-support-for-openshift-container-platform-security-update","wmco-3-0-0-known-issues","windows-containers-release-notes-limitations_windows-containers-release-notes","/documentation/openshift_container_platform/4.8/html/windows_container_support_for_openshift/windows-containers-release-notes-3-x",{"title":11154,"visible":17,"weight":53,"urlFragment":11155,"anchor":23,"singlePageAnchor":11155,"subChapters":11156,"url":11165,"docTitle":11119},"Understanding Windows container workloads","understanding-windows-container-workloads",[11157,11158,11159,11160,11161,11162,11163,11164],"wmco-prerequisites_understanding-windows-container-workloads","wmco-prerequisites_platforms_understanding-windows-container-workloads","wmco-prerequisites_platforms_byoh_understanding-windows-container-workloads","wmco-prerequisites_versions_understanding-windows-container-workloads","wmco-prerequisites_networking_understanding-windows-container-workloads","windows-workload-management_understanding-windows-container-workloads","windows-node-services_understanding-windows-container-workloads","windows-containers-release-notes-limitations_understanding-windows-container-workloads","/documentation/openshift_container_platform/4.8/html/windows_container_support_for_openshift/understanding-windows-container-workloads",{"title":11167,"visible":17,"weight":75,"urlFragment":11168,"anchor":23,"singlePageAnchor":11168,"subChapters":11169,"url":11174,"docTitle":11119},"Enabling Windows container workloads","enabling-windows-container-workloads",[11170,11171,11172,11173,1553],"installing-the-wmco","installing-wmco-using-web-console_enabling-windows-container-workloads","installing-wmco-using-cli_enabling-windows-container-workloads","configuring-secret-for-wmco_enabling-windows-container-workloads","/documentation/openshift_container_platform/4.8/html/windows_container_support_for_openshift/enabling-windows-container-workloads",{"title":11176,"visible":17,"weight":442,"urlFragment":11177,"anchor":23,"singlePageAnchor":11177,"subChapters":11178,"url":11195,"docTitle":11119},"Creating Windows MachineSet objects","creating-windows-machineset-objects",[11179,11180,11181,11182,1605,11183,11184,11185,11186,1633,11187,11188,11189,11190,11191,11192,11193,11194,2643],"creating-windows-machineset-aws","machine-api-overview_creating-windows-machineset-aws","windows-machineset-aws_creating-windows-machineset-aws","machineset-creating_creating-windows-machineset-aws","creating-windows-machineset-azure","machine-api-overview_creating-windows-machineset-azure","windows-machineset-azure_creating-windows-machineset-azure","machineset-creating_creating-windows-machineset-azure","creating-windows-machineset-vsphere","machine-api-overview_creating-windows-machineset-vsphere","preparing-vsphere-for-windows-containers","creating-the-vsphere-windows-vm-golden-image_creating-windows-machineset-vsphere","additional-resources_creating-windows-machineset-vsphere","enabling-internal-api-server-vsphere_creating-windows-machineset-vsphere","windows-machineset-vsphere_creating-windows-machineset-vsphere","machineset-creating_creating-windows-machineset-vsphere","/documentation/openshift_container_platform/4.8/html/windows_container_support_for_openshift/creating-windows-machineset-objects",{"title":11197,"visible":17,"weight":460,"urlFragment":11198,"anchor":23,"singlePageAnchor":11198,"subChapters":11199,"url":11204,"docTitle":11119},"Scheduling Windows container workloads","scheduling-windows-workloads",[11200,11201,11202,11203],"windows-pod-placement_scheduling-windows-workloads","creating-runtimeclass_scheduling-windows-workloads","sample-windows-workload-deployment_scheduling-windows-workloads","machineset-manually-scaling_scheduling-windows-workloads","/documentation/openshift_container_platform/4.8/html/windows_container_support_for_openshift/scheduling-windows-workloads",{"title":11206,"visible":17,"weight":475,"urlFragment":11207,"anchor":23,"singlePageAnchor":11207,"subChapters":11208,"url":11210,"docTitle":11119},"Windows node upgrades","windows-node-upgrades",[11209],"wmco-upgrades_windows-node-upgrades","/documentation/openshift_container_platform/4.8/html/windows_container_support_for_openshift/windows-node-upgrades",{"title":11212,"visible":17,"weight":876,"urlFragment":11213,"anchor":23,"singlePageAnchor":11213,"subChapters":11214,"url":11217,"docTitle":11119},"Using Bring-Your-Own-Host (BYOH) Windows instances as nodes","byoh-windows-instance",[11215,11216],"configuring-byoh-windows-instance","removing-byoh-windows-instance","/documentation/openshift_container_platform/4.8/html/windows_container_support_for_openshift/byoh-windows-instance",{"title":11219,"visible":17,"weight":884,"urlFragment":11220,"anchor":23,"singlePageAnchor":11220,"subChapters":11221,"url":11223,"docTitle":11119},"Removing Windows nodes","removing-windows-nodes",[11222],"machine-delete_removing-windows-nodes","/documentation/openshift_container_platform/4.8/html/windows_container_support_for_openshift/removing-windows-nodes",{"title":11225,"visible":17,"weight":895,"urlFragment":11226,"anchor":23,"singlePageAnchor":11226,"subChapters":11227,"url":11230,"docTitle":11119},"Disabling Windows container workloads","disabling-windows-container-workloads",[11228,11229],"uninstalling-wmco_disabling-windows-container-workloads","deleting-wmco-namespace_disabling-windows-container-workloads","/documentation/openshift_container_platform/4.8/html/windows_container_support_for_openshift/disabling-windows-container-workloads",{"title":11232,"urlFragment":11233,"singlePageAnchor":23,"anchor":11233,"docTitle":7445,"url":11234},"Legal Notice","legal-notice","/documentation/openshift_container_platform/4.8/html/nodes/legal-notice",[11236,11239,11242,11244],{"text":11237,"link":11238},"OpenShift Container Platform","/documentation/openshift_container_platform/",{"text":11240,"link":11241},"4.8","/documentation/openshift_container_platform/4.8/",{"text":7442,"link":11243},"/documentation/openshift_container_platform/4.8/html/nodes/",{"text":12,"link":11245},"../nodes/",{"name":7442,"translations":11247,"productVersion":11248,"multiPages":11249,"pdf":11287,"publishingStatus":11289},[5,6,7,8],{"name":11240},[11250,11253,11257,11260,11264,11268,11272,11276,11280,11284],{"name":7442,"contentUrl":11251,"new":11252,"url":22},"https://d2bhdhkti9t3uj.cloudfront.net/html/254fd756-1d53-4186-858b-ffe9b6c0456a/3273d7d0223a06ffa8a51596b9f99539.html","https://docs.redhat.com/en/documentation/openshift_container_platform/4.8/html/nodes/index",{"name":11254,"contentUrl":11255,"new":11256,"url":7449},"Chapter 1. Overview of nodes","https://d2bhdhkti9t3uj.cloudfront.net/html/254fd756-1d53-4186-858b-ffe9b6c0456a/d53f4f09faa2070545664a0a6312df6f.html","https://docs.redhat.com/en/documentation/openshift_container_platform/4.8/html/nodes/overview-of-nodes",{"name":12,"contentUrl":11258,"new":11259,"url":7457},"https://d2bhdhkti9t3uj.cloudfront.net/html/254fd756-1d53-4186-858b-ffe9b6c0456a/c9c0fad145d1f7cddbdfe6eb407e647d.html","https://docs.redhat.com/en/documentation/openshift_container_platform/4.8/html/nodes/working-with-pods",{"name":11261,"contentUrl":11262,"new":11263,"url":7538},"Chapter 3. Controlling pod placement onto nodes (scheduling)","https://d2bhdhkti9t3uj.cloudfront.net/html/254fd756-1d53-4186-858b-ffe9b6c0456a/ecbb31a67a7e057a433eb736de9352b3.html","https://docs.redhat.com/en/documentation/openshift_container_platform/4.8/html/nodes/controlling-pod-placement-onto-nodes-scheduling",{"name":11265,"contentUrl":11266,"new":11267,"url":7621},"Chapter 4. Using Jobs and DaemonSets","https://d2bhdhkti9t3uj.cloudfront.net/html/254fd756-1d53-4186-858b-ffe9b6c0456a/c24e247df149072633454cdf319ba5cc.html","https://docs.redhat.com/en/documentation/openshift_container_platform/4.8/html/nodes/using-jobs-and-daemonsets",{"name":11269,"contentUrl":11270,"new":11271,"url":7638},"Chapter 5. Working with nodes","https://d2bhdhkti9t3uj.cloudfront.net/html/254fd756-1d53-4186-858b-ffe9b6c0456a/c2de72177eb9d007518600acc80afd3d.html","https://docs.redhat.com/en/documentation/openshift_container_platform/4.8/html/nodes/working-with-nodes",{"name":11273,"contentUrl":11274,"new":11275,"url":7705},"Chapter 6. Working with containers","https://d2bhdhkti9t3uj.cloudfront.net/html/254fd756-1d53-4186-858b-ffe9b6c0456a/d87a507f2cde975a265187c5ef40881c.html","https://docs.redhat.com/en/documentation/openshift_container_platform/4.8/html/nodes/working-with-containers",{"name":11277,"contentUrl":11278,"new":11279,"url":7757},"Chapter 7. Working with clusters","https://d2bhdhkti9t3uj.cloudfront.net/html/254fd756-1d53-4186-858b-ffe9b6c0456a/aed42117ca015f1fd9655d24170ed7af.html","https://docs.redhat.com/en/documentation/openshift_container_platform/4.8/html/nodes/working-with-clusters",{"name":11281,"contentUrl":11282,"new":11283,"url":7815},"Chapter 8. Remote worker nodes on the network edge","https://d2bhdhkti9t3uj.cloudfront.net/html/254fd756-1d53-4186-858b-ffe9b6c0456a/2fcff4ac1f77bc366243080980255ded.html","https://docs.redhat.com/en/documentation/openshift_container_platform/4.8/html/nodes/remote-worker-nodes-on-the-network-edge",{"name":11232,"contentUrl":11285,"new":11286,"url":11233},"https://d2bhdhkti9t3uj.cloudfront.net/html/254fd756-1d53-4186-858b-ffe9b6c0456a/fad64e67476398b79b2fbd36f493c030.html","https://docs.redhat.com/en/documentation/openshift_container_platform/4.8/html/nodes/legal-notice",{"url":11288},"https://docs.redhat.com/en/documentation/openshift_container_platform/4.8/pdf/nodes/OpenShift_Container_Platform-4.8-Nodes-en-US.pdf","PUBLISHED",[11291,11294,11297,11300,11303,11306,11309,11312,11315,11318,11320,11323,11326,11329,11332,11335,11338,11341,11344,11347,11350,11353,11356,11359,11362,11365,11368,11371,11374],{"name":11292,"url":11292,"urlAliases":11293},"4.17",[],{"name":11295,"url":11295,"urlAliases":11296},"4.16",[],{"name":11298,"url":11298,"urlAliases":11299},"4.15",[],{"name":11301,"url":11301,"urlAliases":11302},"4.14",[],{"name":11304,"url":11304,"urlAliases":11305},"4.13",[],{"name":11307,"url":11307,"urlAliases":11308},"4.12",[],{"name":11310,"url":11310,"urlAliases":11311},"4.11",[],{"name":11313,"url":11313,"urlAliases":11314},"4.10",[],{"name":11316,"url":11316,"urlAliases":11317},"4.9",[],{"name":11240,"url":11240,"urlAliases":11319},[],{"name":11321,"url":11321,"urlAliases":11322},"4.7",[],{"name":11324,"url":11324,"urlAliases":11325},"4.6",[],{"name":11327,"url":11327,"urlAliases":11328},"4.5",[],{"name":11330,"url":11330,"urlAliases":11331},"4.4",[],{"name":11333,"url":11333,"urlAliases":11334},"4.3",[],{"name":11336,"url":11336,"urlAliases":11337},"4.2",[],{"name":11339,"url":11339,"urlAliases":11340},"4.1",[],{"name":11342,"url":11342,"urlAliases":11343},"3.11",[],{"name":11345,"url":11345,"urlAliases":11346},"3.10",[],{"name":11348,"url":11348,"urlAliases":11349},"3.9",[],{"name":11351,"url":11351,"urlAliases":11352},"3.7",[],{"name":11354,"url":11354,"urlAliases":11355},"3.6",[],{"name":11357,"url":11357,"urlAliases":11358},"3.5",[],{"name":11360,"url":11360,"urlAliases":11361},"3.4",[],{"name":11363,"url":11363,"urlAliases":11364},"3.3",[],{"name":11366,"url":11366,"urlAliases":11367},"3.2",[],{"name":11369,"url":11369,"urlAliases":11370},"3.1",[],{"name":11372,"url":11372,"urlAliases":11373},"3.0",[],{"name":11375,"url":11375,"urlAliases":11376},"2",[],{"about/index":11378,"about/welcome-index":11379,"about/learn_more_about_openshift":11380,"about/oke-about":11381,"about/kubernetes-overview":11382,"release_notes/index":11383,"release_notes/ocp-4-8-release-notes":11384,"architecture/index":11385,"architecture/architecture-overview":11386,"architecture/architecture":11387,"architecture/architecture-installation":11388,"architecture/control-plane":11389,"architecture/understanding-development":11390,"architecture/architecture-rhcos":11391,"architecture/admission-plug-ins":11392,"security_and_compliance/index":11393,"security_and_compliance/security-compliance-overview":11394,"security_and_compliance/container-security-1":11395,"security_and_compliance/configuring-certificates":11396,"security_and_compliance/certificate-types-and-descriptions":11397,"security_and_compliance/compliance-operator":11398,"security_and_compliance/file-integrity-operator":11399,"security_and_compliance/audit-log-view":11400,"security_and_compliance/audit-log-policy-config":11401,"security_and_compliance/tls-security-profiles":11402,"security_and_compliance/seccomp-profiles":11403,"security_and_compliance/allowing-javascript-based-access-api-server":11404,"security_and_compliance/encrypting-etcd":11405,"security_and_compliance/pod-vulnerability-scan":11406,"installing/index":11407,"installing/ocp-installation-overview":11408,"installing/installing-preparing":11409,"installing/installing-mirroring-installation-images":11410,"installing/installing-on-aws":11411,"installing/installing-on-azure":11412,"installing/installing-on-gcp":11413,"installing/installing-on-bare-metal":11414,"installing/deploying-installer-provisioned-clusters-on-bare-metal":11415,"installing/installing-with-z-vm-on-ibm-z-and-linuxone":11416,"installing/installing-with-rhel-kvm-on-ibm-z-and-linuxone":11417,"installing/installing-on-ibm-power-systems":11418,"installing/installing-on-openstack":11419,"installing/installing-on-rhv":11420,"installing/installing-on-vsphere":11421,"installing/installing-on-vmc":11422,"installing/installing-on-any-platform":11423,"installing/installation-configuration":11424,"installing/validating-an-installation":11425,"installing/installing-troubleshooting":11426,"installing/installing-fips":11427,"updating_clusters/index":11428,"updating_clusters/understanding-openshift-updates":11429,"updating_clusters/updating-clusters-overview":11430,"updating_clusters/understanding-upgrade-channels-releases":11431,"updating_clusters/preparing-eus-eus-upgrade":11432,"updating_clusters/updating-cluster-within-minor":11433,"updating_clusters/updating-cluster-cli":11434,"updating_clusters/update-using-custom-machine-config-pools":11435,"updating_clusters/updating-cluster-rhel-compute":11436,"updating_clusters/updating-a-cluster-in-a-disconnected-environment":11437,"storage/index":11438,"storage/storage-overview":11439,"storage/understanding-ephemeral-storage":11440,"storage/understanding-persistent-storage":11441,"storage/configuring-persistent-storage":11442,"storage/using-container-storage-interface-csi":11443,"storage/expanding-persistent-volumes":11444,"storage/dynamic-provisioning":11445,"authentication_and_authorization/index":11446,"authentication_and_authorization/overview-of-authentication-authorization":11447,"authentication_and_authorization/understanding-authentication":11448,"authentication_and_authorization/configuring-internal-oauth":11449,"authentication_and_authorization/configuring-oauth-clients":11450,"authentication_and_authorization/managing-oauth-access-tokens":11451,"authentication_and_authorization/understanding-identity-provider":11452,"authentication_and_authorization/configuring-identity-providers":11453,"authentication_and_authorization/using-rbac":11454,"authentication_and_authorization/removing-kubeadmin":11455,"authentication_and_authorization/understanding-and-creating-service-accounts":11456,"authentication_and_authorization/using-service-accounts":11457,"authentication_and_authorization/using-service-accounts-as-oauth-client":11458,"authentication_and_authorization/tokens-scoping":11459,"authentication_and_authorization/bound-service-account-tokens":11460,"authentication_and_authorization/managing-pod-security-policies":11461,"authentication_and_authorization/impersonating-system-admin":11462,"authentication_and_authorization/ldap-syncing":11463,"authentication_and_authorization/managing-cloud-provider-credentials":11464,"networking/index":11465,"networking/understanding-networking":11466,"networking/accessing-hosts":11467,"networking/networking-operators-overview":11468,"networking/cluster-network-operator":11469,"networking/dns-operator":11470,"networking/configuring-ingress":11471,"networking/verifying-connectivity-endpoint":11472,"networking/configuring-node-port-service-range":11473,"networking/configuring-ipfailover":11474,"networking/using-sctp":11475,"networking/configuring-ptp":11476,"networking/network-policy":11477,"networking/multiple-networks":11478,"networking/hardware-networks":11479,"networking/openshift-sdn-default-cni-network-provider":11480,"networking/ovn-kubernetes-default-cni-network-provider":11481,"networking/configuring-routes":11482,"networking/configuring-ingress-cluster-traffic":11483,"networking/kubernetes-nmstate":11484,"networking/enable-cluster-wide-proxy":11485,"networking/configuring-a-custom-pki":11486,"networking/load-balancing-openstack":11487,"networking/associating-secondary-interfaces-metrics-to-network-attachments":11488,"registry/index":11489,"registry/registry-overview":11490,"registry/configuring-registry-operator":11491,"registry/setting-up-and-configuring-the-registry":11492,"registry/accessing-the-registry":11493,"registry/securing-exposing-registry":11494,"post-installation_configuration/index":11495,"post-installation_configuration/post-install-configuration-overview":11496,"post-installation_configuration/configuring-private-cluster":11497,"post-installation_configuration/post-install-machine-configuration-tasks":11498,"post-installation_configuration/post-install-cluster-tasks":11499,"post-installation_configuration/post-install-node-tasks":11500,"post-installation_configuration/post-install-network-configuration":11501,"post-installation_configuration/post-install-storage-configuration":11502,"post-installation_configuration/post-install-preparing-for-users":11503,"post-installation_configuration/configuring-alert-notifications":11504,"post-installation_configuration/post-install-configure-additional-devices-ibmz":11505,"migrating_from_version_3_to_4/index":11506,"migrating_from_version_3_to_4/migration-from-version-3-to-4-overview":11507,"migrating_from_version_3_to_4/about-migrating-from-3-to-4":11508,"migrating_from_version_3_to_4/planning-migration-3-4":11509,"migrating_from_version_3_to_4/planning-considerations-3-4":11510,"migrating_from_version_3_to_4/about-mtc-3-4":11511,"migrating_from_version_3_to_4/installing-3-4":11512,"migrating_from_version_3_to_4/installing-restricted-3-4":11513,"migrating_from_version_3_to_4/upgrading-3-4":11514,"migrating_from_version_3_to_4/premigration-checklists-3-4":11515,"migrating_from_version_3_to_4/migrating-applications-3-4":11516,"migrating_from_version_3_to_4/advanced-migration-options-3-4":11517,"migrating_from_version_3_to_4/troubleshooting-3-4":11518,"migration_toolkit_for_containers/index":11519,"migration_toolkit_for_containers/about-mtc":11520,"migration_toolkit_for_containers/mtc-release-notes":11521,"migration_toolkit_for_containers/installing-mtc":11522,"migration_toolkit_for_containers/installing-mtc-restricted":11523,"migration_toolkit_for_containers/upgrading-mtc":11524,"migration_toolkit_for_containers/premigration-checklists-mtc":11525,"migration_toolkit_for_containers/network-considerations-mtc":11526,"migration_toolkit_for_containers/migrating-applications-with-mtc":11527,"migration_toolkit_for_containers/advanced-migration-options-mtc":11528,"migration_toolkit_for_containers/troubleshooting-mtc":11529,"backup_and_restore/index":11530,"backup_and_restore/backup-restore-overview":11531,"backup_and_restore/graceful-shutdown-cluster":11532,"backup_and_restore/graceful-restart-cluster":11533,"backup_and_restore/application-backup-and-restore":11534,"backup_and_restore/control-plane-backup-and-restore":11535,"machine_management/index":11536,"machine_management/overview-of-machine-management":11537,"machine_management/creating-machine-sets":11538,"machine_management/manually-scaling-machineset":11539,"machine_management/modifying-machineset":11540,"machine_management/deleting-machine":11541,"machine_management/applying-autoscaling":11542,"machine_management/creating-infrastructure-machinesets":11543,"machine_management/adding-rhel-compute":11544,"machine_management/more-rhel-compute":11545,"machine_management/user-provisioned-infrastructure-2":11546,"machine_management/deploying-machine-health-checks":11547,"metering/index":11548,"metering/about-metering":11549,"metering/installing-metering":11550,"metering/upgrading-metering":11551,"metering/configuring-metering":11552,"metering/reports":11553,"metering/using-metering":11554,"metering/metering-usage-examples":11555,"metering/metering-troubleshooting-debugging":11556,"metering/metering-uninstall":11557,"web_console/index":11558,"web_console/web-console-overview":11559,"web_console/web-console":11560,"web_console/using-dashboard-to-get-cluster-info":11561,"web_console/configuring-web-console":11562,"web_console/customizing-web-console":11563,"web_console/odc-about-web-terminal":11564,"web_console/disabling-web-console":11565,"web_console/creating-quick-start-tutorials":11566,"cli_tools/index":11567,"cli_tools/cli-tools-overview":11568,"cli_tools/openshift-cli-oc":11569,"cli_tools/developer-cli-odo":11570,"cli_tools/kn-cli-tools":11571,"cli_tools/pipelines-cli-tkn":11572,"cli_tools/opm-cli":11573,"cli_tools/operator-sdk":11574,"building_applications/index":11575,"building_applications/building-applications-overview":11576,"building_applications/projects":11577,"building_applications/creating-applications":11578,"building_applications/odc-viewing-application-composition-using-topology-view":11579,"building_applications/working-with-helm-charts":11580,"building_applications/deployments":11581,"building_applications/quotas":11582,"building_applications/config-maps":11583,"building_applications/odc-monitoring-project-and-application-metrics-using-developer-perspective":11584,"building_applications/application-health":11585,"building_applications/odc-editing-applications":11586,"building_applications/pruning-objects":11587,"building_applications/idling-applications":11588,"building_applications/odc-deleting-applications":11589,"building_applications/red-hat-marketplace":11590,"cicd/index":11591,"cicd/ci-cd-overview":11592,"cicd/builds":11593,"cicd/migrating-from-jenkins-to-tekton":11594,"cicd/pipelines":11595,"cicd/gitops":11596,"images/index":11597,"images/overview-of-images":11598,"images/configuring-samples-operator":11599,"images/samples-operator-alt-registry":11600,"images/creating-images":11601,"images/managing-images":11602,"images/managing-image-streams":11603,"images/using-imagestreams-with-kube-resources":11604,"images/triggering-updates-on-imagestream-changes":11605,"images/image-configuration":11606,"images/using-templates":11607,"images/templates-using-ruby-on-rails":11608,"images/using-images":11609,"nodes/index":11610,"nodes/overview-of-nodes":11611,"nodes/working-with-pods":11612,"nodes/controlling-pod-placement-onto-nodes-scheduling":11613,"nodes/using-jobs-and-daemonsets":11614,"nodes/working-with-nodes":11615,"nodes/working-with-containers":11616,"nodes/working-with-clusters":11617,"nodes/remote-worker-nodes-on-the-network-edge":11618,"sandboxed_containers_support_for_openshift/index":11619,"sandboxed_containers_support_for_openshift/sandboxed-containers-4-8-release-notes":11620,"sandboxed_containers_support_for_openshift/understanding-sandboxed-containers":11621,"sandboxed_containers_support_for_openshift/deploying-sandboxed-containers-workloads":11622,"sandboxed_containers_support_for_openshift/uninstalling-sandboxed-containers":11623,"sandboxed_containers_support_for_openshift/upgrade-sandboxed-containers":11624,"operators/index":11625,"operators/operators-overview":11626,"operators/understanding-operators":11627,"operators/user-tasks":11628,"operators/administrator-tasks":11629,"operators/developing-operators":11630,"operators/cluster-operators-ref":11631,"logging/index":11632,"logging/release-notes":11633,"logging/cluster-logging":11634,"logging/cluster-logging-deploying":11635,"logging/configuring-your-logging-deployment":11636,"logging/vewing-resource-logs":11637,"logging/cluster-logging-visualizer-using":11638,"logging/cluster-logging-external":11639,"logging/cluster-logging-enabling-json-logging":11640,"logging/cluster-logging-eventrouter":11641,"logging/cluster-logging-upgrading":11642,"logging/cluster-logging-dashboards":11643,"logging/troubleshooting-logging":11644,"logging/cluster-logging-uninstall":11645,"logging/cluster-logging-exported-fields":11646,"logging/message":11647,"logging/structured":11648,"logging/timestamp":11649,"logging/hostname":11650,"logging/ipaddr4":11651,"logging/ipaddr6":11652,"logging/level":11653,"logging/pid":11654,"logging/service":11655,"logging/tags":11656,"logging/file":11657,"logging/offset":11658,"logging/cluster-logging-exported-fields-kubernetes_cluster-logging-exported-fields":11659,"logging/openshift":11660,"monitoring/index":11661,"monitoring/monitoring-overview":11662,"monitoring/configuring-the-monitoring-stack":11663,"monitoring/enabling-monitoring-for-user-defined-projects":11664,"monitoring/managing-metrics":11665,"monitoring/managing-alerts":11666,"monitoring/reviewing-monitoring-dashboards":11667,"monitoring/accessing-third-party-uis":11668,"monitoring/troubleshooting-monitoring-issues":11669,"scalability_and_performance/index":11670,"scalability_and_performance/recommended-host-practices":11671,"scalability_and_performance/ibm-z-recommended-host-practices":11672,"scalability_and_performance/recommended-cluster-scaling-practices":11673,"scalability_and_performance/using-node-tuning-operator":11674,"scalability_and_performance/using_cluster_loader_node-tuning-operator":11675,"scalability_and_performance/using-cpu-manager":11676,"scalability_and_performance/using-topology-manager":11677,"scalability_and_performance/scaling-cluster-monitoring-operator":11678,"scalability_and_performance/node-feature-discovery-operator":11679,"scalability_and_performance/driver-toolkit":11680,"scalability_and_performance/planning-your-environment-according-to-object-maximums":11681,"scalability_and_performance/optimizing-storage":11682,"scalability_and_performance/routing-optimization":11683,"scalability_and_performance/optimizing-networking":11684,"scalability_and_performance/managing-bare-metal-hosts":11685,"scalability_and_performance/what-huge-pages-do-and-how-they-are-consumed":11686,"scalability_and_performance/cnf-performance-addon-operator-for-low-latency-nodes":11687,"scalability_and_performance/cnf-performing-platform-verification-latency-tests":11688,"scalability_and_performance/cnf-create-performance-profiles":11689,"support/index":11690,"support/support-overview":11691,"support/managing-cluster-resources":11692,"support/getting-support":11693,"support/remote-health-monitoring-with-connected-clusters":11694,"support/gathering-cluster-data":11695,"support/summarizing-cluster-specifications":11696,"support/troubleshooting":11697,"service_mesh/index":11698,"service_mesh/service-mesh-2-x":11699,"service_mesh/service-mesh-1-x":11700,"distributed_tracing/index":11701,"distributed_tracing/distr-tracing-release-notes":11702,"distributed_tracing/distributed-tracing-architecture":11703,"distributed_tracing/distributed-tracing-installation":11704,"serverless/index":11705,"serverless/serverless-release-notes":11706,"serverless/discover":11707,"serverless/install":11708,"serverless/knative-cli":11709,"serverless/develop":11710,"serverless/administer":11711,"serverless/monitor":11712,"serverless/serverless-tracing":11713,"serverless/serverless-support":11714,"serverless/security":11715,"serverless/functions":11716,"serverless/integrations":11717,"openshift_virtualization/index":11718,"openshift_virtualization/about-virt":11719,"openshift_virtualization/start-here-with-openshift-virtualization":11720,"openshift_virtualization/openshift-virtualization-release-notes":11721,"openshift_virtualization/installing-openshift-virtualization":11722,"openshift_virtualization/upgrading-openshift-virtualization":11723,"openshift_virtualization/virt-additional-security-privileges-controller-and-launcher":11724,"openshift_virtualization/virt-using-the-cli-tools":11725,"openshift_virtualization/virtual-machines":11726,"openshift_virtualization/virtual-machine-templates":11727,"openshift_virtualization/live-migration":11728,"openshift_virtualization/node-maintenance":11729,"openshift_virtualization/node-networking":11730,"openshift_virtualization/logging-events-and-monitoring":11731,"windows_container_support_for_openshift/index":11732,"windows_container_support_for_openshift/windows-container-overview":11733,"windows_container_support_for_openshift/windows-containers-release-notes-3-x":11734,"windows_container_support_for_openshift/understanding-windows-container-workloads":11735,"windows_container_support_for_openshift/enabling-windows-container-workloads":11736,"windows_container_support_for_openshift/creating-windows-machineset-objects":11737,"windows_container_support_for_openshift/scheduling-windows-workloads":11738,"windows_container_support_for_openshift/windows-node-upgrades":11739,"windows_container_support_for_openshift/byoh-windows-instance":11740,"windows_container_support_for_openshift/removing-windows-nodes":11741,"windows_container_support_for_openshift/disabling-windows-container-workloads":11742,"nodes/legal-notice":11743},{"prevt":23,"next":22},{"prevt":23,"next":43},{"prevt":31,"next":54},{"prevt":43,"next":76},{"prevt":54,"next":23},{"prevt":22,"next":22},{"prevt":23,"next":23},{"prevt":22,"next":22},{"prevt":23,"next":387},{"prevt":391,"next":417},{"prevt":387,"next":428},{"prevt":417,"next":443},{"prevt":428,"next":461},{"prevt":443,"next":476},{"prevt":461,"next":23},{"prevt":22,"next":23},{"prevt":23,"next":503},{"prevt":495,"next":588},{"prevt":503,"next":611},{"prevt":588,"next":682},{"prevt":611,"next":812},{"prevt":682,"next":866},{"prevt":812,"next":877},{"prevt":866,"next":885},{"prevt":877,"next":896},{"prevt":885,"next":907},{"prevt":896,"next":914},{"prevt":907,"next":923},{"prevt":914,"next":23},{"prevt":23,"next":23},{"prevt":23,"next":948},{"prevt":939,"next":961},{"prevt":948,"next":983},{"prevt":961,"next":1282},{"prevt":983,"next":1486},{"prevt":1282,"next":1803},{"prevt":1486,"next":1984},{"prevt":1803,"next":2068},{"prevt":1984,"next":2168},{"prevt":2068,"next":2276},{"prevt":2168,"next":2382},{"prevt":2276,"next":2685},{"prevt":2382,"next":2807},{"prevt":2685,"next":3072},{"prevt":2807,"next":3340},{"prevt":3072,"next":3396},{"prevt":3340,"next":3422},{"prevt":3396,"next":3437},{"prevt":3422,"next":3449},{"prevt":3437,"next":23},{"prevt":23,"next":23},{"prevt":23,"next":3475},{"prevt":3469,"next":3489},{"prevt":3475,"next":3503},{"prevt":3489,"next":3509},{"prevt":3503,"next":3517},{"prevt":3509,"next":3524},{"prevt":3517,"next":3537},{"prevt":3524,"next":3548},{"prevt":3537,"next":23},{"prevt":23,"next":22},{"prevt":23,"next":3605},{"prevt":3594,"next":3614},{"prevt":3605,"next":3642},{"prevt":3614,"next":3718},{"prevt":3642,"next":3784},{"prevt":3718,"next":3794},{"prevt":3784,"next":23},{"prevt":22,"next":22},{"prevt":23,"next":3827},{"prevt":3819,"next":3839},{"prevt":3827,"next":3853},{"prevt":3839,"next":3861},{"prevt":3853,"next":3869},{"prevt":3861,"next":3879},{"prevt":3869,"next":3955},{"prevt":3879,"next":3974},{"prevt":3955,"next":3981},{"prevt":3974,"next":3989},{"prevt":3981,"next":4000},{"prevt":3989,"next":4007},{"prevt":4000,"next":4015},{"prevt":4007,"next":4022},{"prevt":4015,"next":4043},{"prevt":4022,"next":4051},{"prevt":4043,"next":4080},{"prevt":4051,"next":23},{"prevt":22,"next":22},{"prevt":23,"next":4137},{"prevt":4128,"next":4143},{"prevt":4137,"next":4151},{"prevt":4143,"next":4164},{"prevt":4151,"next":4175},{"prevt":4164,"next":4210},{"prevt":4175,"next":4219},{"prevt":4210,"next":4227},{"prevt":4219,"next":4240},{"prevt":4227,"next":4249},{"prevt":4240,"next":4260},{"prevt":4249,"next":4296},{"prevt":4260,"next":4349},{"prevt":4296,"next":4421},{"prevt":4349,"next":4488},{"prevt":4421,"next":4563},{"prevt":4488,"next":4585},{"prevt":4563,"next":4624},{"prevt":4585,"next":4653},{"prevt":4624,"next":4661},{"prevt":4653,"next":4670},{"prevt":4661,"next":4682},{"prevt":4670,"next":23},{"prevt":22,"next":22},{"prevt":23,"next":4708},{"prevt":4696,"next":4720},{"prevt":4708,"next":4760},{"prevt":4720,"next":4770},{"prevt":4760,"next":23},{"prevt":22,"next":23},{"prevt":23,"next":4789},{"prevt":4783,"next":4798},{"prevt":4789,"next":4821},{"prevt":4798,"next":4877},{"prevt":4821,"next":4963},{"prevt":4877,"next":5000},{"prevt":4963,"next":5029},{"prevt":5000,"next":5064},{"prevt":5029,"next":5072},{"prevt":5064,"next":23},{"prevt":23,"next":22},{"prevt":23,"next":5109},{"prevt":5094,"next":5114},{"prevt":5109,"next":5127},{"prevt":5114,"next":5136},{"prevt":5127,"next":5147},{"prevt":5136,"next":5177},{"prevt":5147,"next":5204},{"prevt":5177,"next":5212},{"prevt":5204,"next":5221},{"prevt":5212,"next":5233},{"prevt":5221,"next":5271},{"prevt":5233,"next":23},{"prevt":22,"next":23},{"prevt":23,"next":5334},{"prevt":5323,"next":5349},{"prevt":5334,"next":5378},{"prevt":5349,"next":5404},{"prevt":5378,"next":5411},{"prevt":5404,"next":5418},{"prevt":5411,"next":5426},{"prevt":5418,"next":5437},{"prevt":5426,"next":5474},{"prevt":5437,"next":23},{"prevt":23,"next":22},{"prevt":23,"next":5536},{"prevt":5527,"next":5542},{"prevt":5536,"next":5548},{"prevt":5542,"next":5639},{"prevt":5548,"next":23},{"prevt":22,"next":22},{"prevt":23,"next":5672},{"prevt":5667,"next":5714},{"prevt":5672,"next":5721},{"prevt":5714,"next":5730},{"prevt":5721,"next":5737},{"prevt":5730,"next":5750},{"prevt":5737,"next":5773},{"prevt":5750,"next":5791},{"prevt":5773,"next":5807},{"prevt":5791,"next":5830},{"prevt":5807,"next":23},{"prevt":22,"next":22},{"prevt":23,"next":5863},{"prevt":5850,"next":5875},{"prevt":5863,"next":5880},{"prevt":5875,"next":5910},{"prevt":5880,"next":5932},{"prevt":5910,"next":5939},{"prevt":5932,"next":5947},{"prevt":5939,"next":5966},{"prevt":5947,"next":23},{"prevt":22,"next":23},{"prevt":23,"next":5989},{"prevt":5980,"next":5995},{"prevt":5989,"next":6001},{"prevt":5995,"next":6007},{"prevt":6001,"next":6022},{"prevt":6007,"next":6032},{"prevt":6022,"next":6038},{"prevt":6032,"next":23},{"prevt":23,"next":23},{"prevt":23,"next":6090},{"prevt":6084,"next":6335},{"prevt":6090,"next":6418},{"prevt":6335,"next":6425},{"prevt":6418,"next":6516},{"prevt":6425,"next":6524},{"prevt":6516,"next":23},{"prevt":23,"next":22},{"prevt":23,"next":6567},{"prevt":6556,"next":6593},{"prevt":6567,"next":6630},{"prevt":6593,"next":6646},{"prevt":6630,"next":6672},{"prevt":6646,"next":6724},{"prevt":6672,"next":6744},{"prevt":6724,"next":6754},{"prevt":6744,"next":6761},{"prevt":6754,"next":6772},{"prevt":6761,"next":6779},{"prevt":6772,"next":6796},{"prevt":6779,"next":6805},{"prevt":6796,"next":6811},{"prevt":6805,"next":23},{"prevt":22,"next":22},{"prevt":23,"next":6835},{"prevt":6826,"next":6985},{"prevt":6835,"next":7001},{"prevt":6985,"next":7110},{"prevt":7001,"next":23},{"prevt":22,"next":22},{"prevt":23,"next":7260},{"prevt":7241,"next":7276},{"prevt":7260,"next":7288},{"prevt":7276,"next":7307},{"prevt":7288,"next":7327},{"prevt":7307,"next":7347},{"prevt":7327,"next":7353},{"prevt":7347,"next":7361},{"prevt":7353,"next":7374},{"prevt":7361,"next":7399},{"prevt":7374,"next":7413},{"prevt":7399,"next":23},{"prevt":22,"next":22},{"prevt":23,"next":7457},{"prevt":7449,"next":7538},{"prevt":7457,"next":7621},{"prevt":7538,"next":7638},{"prevt":7621,"next":7705},{"prevt":7638,"next":7757},{"prevt":7705,"next":7815},{"prevt":7757,"next":23},{"prevt":22,"next":22},{"prevt":23,"next":7843},{"prevt":7830,"next":7851},{"prevt":7843,"next":7867},{"prevt":7851,"next":7879},{"prevt":7867,"next":23},{"prevt":22,"next":23},{"prevt":23,"next":7900},{"prevt":7892,"next":8006},{"prevt":7900,"next":8019},{"prevt":8006,"next":8074},{"prevt":8019,"next":8257},{"prevt":8074,"next":23},{"prevt":23,"next":22},{"prevt":23,"next":8429},{"prevt":8300,"next":8449},{"prevt":8429,"next":8458},{"prevt":8449,"next":8502},{"prevt":8458,"next":8508},{"prevt":8502,"next":8515},{"prevt":8508,"next":8542},{"prevt":8515,"next":8550},{"prevt":8542,"next":8556},{"prevt":8550,"next":8563},{"prevt":8556,"next":8571},{"prevt":8563,"next":8604},{"prevt":8571,"next":8610},{"prevt":8604,"next":8614},{"prevt":8610,"next":8618},{"prevt":8614,"next":8623},{"prevt":8618,"next":8627},{"prevt":8623,"next":8631},{"prevt":8627,"next":8635},{"prevt":8631,"next":8639},{"prevt":8635,"next":8643},{"prevt":8639,"next":8647},{"prevt":8643,"next":8651},{"prevt":8647,"next":8656},{"prevt":8651,"next":8661},{"prevt":8656,"next":8668},{"prevt":8661,"next":8702},{"prevt":8668,"next":23},{"prevt":22,"next":22},{"prevt":23,"next":8726},{"prevt":8714,"next":8749},{"prevt":8726,"next":8761},{"prevt":8749,"next":8774},{"prevt":8761,"next":8796},{"prevt":8774,"next":8803},{"prevt":8796,"next":8810},{"prevt":8803,"next":23},{"prevt":22,"next":22},{"prevt":23,"next":8840},{"prevt":8823,"next":8861},{"prevt":8840,"next":8873},{"prevt":8861,"next":8885},{"prevt":8873,"next":8896},{"prevt":8885,"next":8902},{"prevt":8896,"next":8910},{"prevt":8902,"next":8917},{"prevt":8910,"next":8932},{"prevt":8917,"next":8943},{"prevt":8932,"next":8953},{"prevt":8943,"next":8961},{"prevt":8953,"next":8968},{"prevt":8961,"next":8976},{"prevt":8968,"next":8987},{"prevt":8976,"next":8997},{"prevt":8987,"next":9047},{"prevt":8997,"next":9061},{"prevt":9047,"next":23},{"prevt":22,"next":23},{"prevt":23,"next":9088},{"prevt":9079,"next":9094},{"prevt":9088,"next":9104},{"prevt":9094,"next":9138},{"prevt":9104,"next":9155},{"prevt":9138,"next":5620},{"prevt":9155,"next":23},{"prevt":23,"next":22},{"prevt":23,"next":9680},{"prevt":9247,"next":23},{"prevt":22,"next":22},{"prevt":23,"next":9914},{"prevt":9884,"next":9923},{"prevt":9914,"next":23},{"prevt":22,"next":22},{"prevt":23,"next":10025},{"prevt":9971,"next":10048},{"prevt":10025,"next":10077},{"prevt":10048,"next":10131},{"prevt":10077,"next":10260},{"prevt":10131,"next":10337},{"prevt":10260,"next":10357},{"prevt":10337,"next":10366},{"prevt":10357,"next":10377},{"prevt":10366,"next":10395},{"prevt":10377,"next":10500},{"prevt":10395,"next":23},{"prevt":22,"next":22},{"prevt":23,"next":10525},{"prevt":10518,"next":10533},{"prevt":10525,"next":10551},{"prevt":10533,"next":10603},{"prevt":10551,"next":10614},{"prevt":10603,"next":10623},{"prevt":10614,"next":10630},{"prevt":10623,"next":10956},{"prevt":10630,"next":10986},{"prevt":10956,"next":11008},{"prevt":10986,"next":11034},{"prevt":11008,"next":11060},{"prevt":11034,"next":23},{"prevt":22,"next":23},{"prevt":23,"next":11128},{"prevt":11123,"next":11155},{"prevt":11128,"next":11168},{"prevt":11155,"next":11177},{"prevt":11168,"next":11198},{"prevt":11177,"next":11207},{"prevt":11198,"next":11213},{"prevt":11207,"next":11220},{"prevt":11213,"next":11226},{"prevt":11220,"next":23},{"prev":11744,"next":11744},"",{"product":23,"version":23},{"index":11747,"overview-of-nodes":11748,"working-with-pods":11749,"controlling-pod-placement-onto-nodes-scheduling":11750,"using-jobs-and-daemonsets":11751,"working-with-nodes":11752,"working-with-containers":11753,"working-with-clusters":11754,"remote-worker-nodes-on-the-network-edge":11755,"legal-notice":11756},[11252],[11256],[11259],[11263],[11267],[11271],[11275],[11279],[11283],[11286],{"products":11758},[11759,11760,11761,11762,11763,11764,11765,11766,11767,11768,11769,11770,11771],"builds_for_red_hat_openshift","migration_toolkit_for_virtualization","openshift_container_platform","openshift_sandboxed_containers","red_hat_advanced_cluster_security_for_kubernetes","red_hat_advanced_cluster_management_for_kubernetes","red_hat_openshift_data_foundation","red_hat_openshift_dev_spaces","red_hat_openshift_gitops","red_hat_openshift_local","red_hat_openshift_pipelines","red_hat_openshift_serverless","workload_availability_for_red_hat_openshift",[11773,11776,11779,11782,11785,11788,11791,11794,11797,11800],{"title":11774,"visible":17,"weight":21,"urlFragment":7457,"anchor":7459,"singlePageAnchor":7459,"subChapters":11775},"Using pods",[7460,7461,1553],{"title":11777,"visible":17,"weight":30,"urlFragment":7457,"anchor":7462,"singlePageAnchor":7462,"subChapters":11778},"Viewing pods",[7463,7464,7465,7466],{"title":11780,"visible":17,"weight":42,"urlFragment":7457,"anchor":7467,"singlePageAnchor":7467,"subChapters":11781},"Configuring an OpenShift Container Platform cluster for pods",[7468,7469,7470,7471,7472],{"title":11783,"visible":17,"weight":53,"urlFragment":7457,"anchor":7473,"singlePageAnchor":7473,"subChapters":11784},"Automatically scaling pods with the horizontal pod autoscaler",[7474,7475,7476,7477,7478,7479,7480,7481,1605],{"title":11786,"visible":17,"weight":75,"urlFragment":7457,"anchor":7482,"singlePageAnchor":7482,"subChapters":11787},"Automatically adjust pod resource levels with the vertical pod autoscaler",[7483,7484,7485,7486,7487,7488,7489,7490,7491,7492],{"title":11789,"visible":17,"weight":442,"urlFragment":7457,"anchor":7493,"singlePageAnchor":7493,"subChapters":11790},"Providing sensitive data to pods",[7494,7495,7496,7497,7498,7499,7500,7501,7502,7503,7504,7505,7506,7507],{"title":11792,"visible":17,"weight":460,"urlFragment":7457,"anchor":7508,"singlePageAnchor":7508,"subChapters":11793},"Creating and using config maps",[7509,7510,7511,7512,7513,7514,7515,7516,7517,7518],{"title":11795,"visible":17,"weight":475,"urlFragment":7457,"anchor":7519,"singlePageAnchor":7519,"subChapters":11796},"Using device plugins to access external resources with pods",[7520,7521,7522,7523],{"title":11798,"visible":17,"weight":876,"urlFragment":7457,"anchor":7524,"singlePageAnchor":7524,"subChapters":11799},"Including pod priority in pod scheduling decisions",[7525,7526,7527,7528,7529,7530,7531,7532],{"title":11801,"visible":17,"weight":884,"urlFragment":7457,"anchor":7533,"singlePageAnchor":7533,"subChapters":11802},"Placing pods on specific nodes using node selectors",[7534],{"default":11804},[11805,11814,11820,11829,11837,11845,11852,11860,11866],{"nid":11806,"type":11807,"langcode":11808,"Published":21,"title":11809,"Created":11810,"Updated":11811,"body_value":23,"field_documentation banner_text_value":23,"field_documentation banner_text_format":23,"field_paths_value":11812,"field_documentation_training_url_uri":23,"field_title_title_id":23,"field_rebrand banner_link_uri":11813},580,"rebrand banner","en","OpenShift Container Storage is now OpenShift Data Foundation starting with version 4.9.","2023-01-11 15:38:32","2023-01-11 15:40:04","/documentation/red_hat_openshift_container_storage\r\n/documentation/red_hat_openshift_container_storage/\r\n/documentation/red_hat_openshift_container_storage/*","internal:/documentation/red_hat_openshift_data_foundation/",{"nid":11815,"type":11807,"langcode":11808,"Published":21,"title":11809,"Created":11816,"Updated":11817,"body_value":23,"field_documentation banner_text_value":23,"field_documentation banner_text_format":23,"field_paths_value":11818,"field_documentation_training_url_uri":23,"field_title_title_id":23,"field_rebrand banner_link_uri":11819},581,"2023-01-11 15:41:31","2023-01-11 15:42:04","/documentation/red_hat_openshift_data_foundation/4.9\r\n/documentation/red_hat_openshift_data_foundation/4.9/\r\n/documentation/red_hat_openshift_data_foundation/4.9/*\r\n/documentation/red_hat_openshift_data_foundation/4.10\r\n/documentation/red_hat_openshift_data_foundation/4.10/\r\n/documentation/red_hat_openshift_data_foundation/4.10/*\r\n/documentation/red_hat_openshift_data_foundation/4.11\r\n/documentation/red_hat_openshift_data_foundation/4.11/\r\n/documentation/red_hat_openshift_data_foundation/4.11/*","internal:/documentation/red_hat_openshift_container_storage/",{"nid":11821,"type":11822,"langcode":11808,"Published":21,"title":11823,"Created":11824,"Updated":11825,"body_value":23,"field_documentation banner_text_value":11826,"field_documentation banner_text_format":11827,"field_paths_value":11828,"field_documentation_training_url_uri":23,"field_title_title_id":23,"field_rebrand banner_link_uri":23},582,"developer preview banner","MicroShift is Developer Preview software only","2023-01-11 15:50:24","2023-01-30 19:00:52","\u003Cp slot=header>MicroShift is Developer Preview software only.\u003C/p>For more information about the support scope of Red Hat Developer Preview software, see \u003Ca href=\"https://access.redhat.com/support/offerings/devpreview/\">Developer Preview Support Scope\u003C/a>.","documentation banner","/documentation/microshift/4.12\r\n/documentation/microshift/4.12/*\r\n/documentation/red_hat_build_of_microshift/4.12\r\n/documentation/red_hat_build_of_microshift/4.12/*",{"nid":11830,"type":11831,"langcode":11808,"Published":21,"title":11832,"Created":11833,"Updated":11834,"body_value":23,"field_documentation banner_text_value":11835,"field_documentation banner_text_format":11827,"field_paths_value":11836,"field_documentation_training_url_uri":23,"field_title_title_id":23,"field_rebrand banner_link_uri":23},583,"obsolete documentation banner","RHACS EOL - DAT-3433","2023-01-23 16:36:43","2023-01-23 16:39:14","\u003Cp slot=header>You are viewing documentation for a release that is no longer maintained. To view the documentation for the most recent version, see the \u003Ca href=\"/documentation/red_hat_advanced_cluster_security_for_kubernetes/\">latest RHACS docs\u003C/a>.\u003C/p>","/documentation/red_hat_advanced_cluster_security_for_kubernetes/3.69\r\n/documentation/red_hat_advanced_cluster_security_for_kubernetes/3.69/*\r\n/documentation/red_hat_advanced_cluster_security_for_kubernetes/3.70\r\n/documentation/red_hat_advanced_cluster_security_for_kubernetes/3.70/*\r\n/documentation/red_hat_advanced_cluster_security_for_kubernetes/3.71\r\n/documentation/red_hat_advanced_cluster_security_for_kubernetes/3.71/*",{"nid":11838,"type":11839,"langcode":11808,"Published":21,"title":11840,"Created":11841,"Updated":11842,"body_value":23,"field_documentation banner_text_value":11843,"field_documentation banner_text_format":11827,"field_paths_value":11844,"field_documentation_training_url_uri":23,"field_title_title_id":23,"field_rebrand banner_link_uri":23},584,"end of life banner","EOL banner for RHV","2023-05-23 14:58:05","2023-05-24 15:19:42","\u003Cp slot=header>The Red Hat Virtualization\u003C/p>Maintenance Phase runs until August 31, 2024, followed by the Extended Life Phase with no more software fixes through August 31, 2026. See \u003Ca href=\"https://access.redhat.com/articles/6975303\">Migration Paths for OpenShift Container Platform deployed on Red Hat Virtualization\u003C/a> for details.","/documentation/red_hat_virtualization/4.4",{"nid":11846,"type":11839,"langcode":11808,"Published":21,"title":11847,"Created":11848,"Updated":11849,"body_value":23,"field_documentation banner_text_value":11850,"field_documentation banner_text_format":11827,"field_paths_value":11851,"field_documentation_training_url_uri":23,"field_title_title_id":23,"field_rebrand banner_link_uri":23},585,"RHHI-V EOL","2023-06-01 16:52:57","2023-06-01 17:03:44","\u003Cp slot=header>Red Hat Hyperconverged Infrastructure for Virtualization\u003C/p> is in the \u003Ca href=\"https://access.redhat.com/support/policy/updates/rhhiv\">Maintenance Support Phase\u003C/a> of its lifecycle until October 31, 2024. After that date, the product will be End of Life. See the \u003Ca href=\"https://access.redhat.com/announcements/6972521\">RHHI-V announcement\u003C/a> for next steps.","/documentation/red_hat_hyperconverged_infrastructure_for_virtualization/1.8",{"nid":11853,"type":11854,"langcode":11808,"Published":21,"title":11855,"Created":11856,"Updated":11857,"body_value":23,"field_documentation banner_text_value":11858,"field_documentation banner_text_format":11827,"field_paths_value":11859,"field_documentation_training_url_uri":23,"field_title_title_id":23,"field_rebrand banner_link_uri":23},586,"preview banner","MicroShift is Technology Preview software only","2024-03-18 16:53:05","2024-03-18 16:54:56","\u003Cp slot=header>MicroShift is Technology Preview software only.\u003C/p>For more information about the support scope of Red Hat Technology Preview software, see \u003Ca href=\"https://access.redhat.com/support/offerings/techpreview/\">Technology Preview Support Scope\u003C/a>.","/documentation/red_hat_build_of_microshift/4.13\r\n/documentation/red_hat_build_of_microshift/4.13/*",{"nid":11861,"type":11854,"langcode":11808,"Published":21,"title":11862,"Created":11863,"Updated":11864,"body_value":23,"field_documentation banner_text_value":11865,"field_documentation banner_text_format":11827,"field_paths_value":11744,"field_documentation_training_url_uri":23,"field_title_title_id":23,"field_rebrand banner_link_uri":23},588,"Ansible 2.5 upgrade limitation","2024-09-30 16:53:05","2024-10-28 16:54:56","\u003Cp slot=\"header\">Support added for upgrades from 2.4\u003C/p>Ansible Automation Platform 2.5-3, released on October 28, 2024, adds support for upgrades from 2.4. See the upgrade documentation for more information.",{"nid":11867,"alertType":11868,"type":11869,"langcode":11808,"Published":21,"title":11870,"Created":11744,"Updated":11744,"body_value":23,"field_documentation banner_text_value":11871,"field_documentation banner_text_format":11827,"field_paths_value":11872,"field_documentation_training_url_uri":23,"field_title_title_id":23,"field_rebrand banner_link_uri":23},587,"warning","Warning banner","Red Hat build of Apache Camel K","\u003Cp slot=header>Red Hat Camel K is deprecated\u003C/p>Red Hat Camel K is deprecated and the End of Life date for this product is June 30, 2025. For help migrating to the current go-to solution, \u003Ca target=_blank href=\"https://docs.redhat.com/en/documentation/red_hat_build_of_apache_camel\">Red Hat build of Apache Camel\u003C/a>, see the \u003Ca target=_blank href=\"https://docs.redhat.com/en/documentation/red_hat_build_of_apache_camel_k/1.10.7/html/migration_guide_camel_k_to_camel_extensions_for_quarkus/index\">Migration Guide\u003C/a>.","/documentation/red_hat_build_of_apache_camel_k/*",["Reactive",11874],{"$snuxt-i18n-meta":11875,"$sisLoading":11876,"$sisSinglePage":11876,"$sisInFocusMode":11876,"$smobileTocOpen":11876,"$sisLargeTOC":17,"$scurrentChapter":7457,"$scurrentSection":7457,"$scurrentSubSection":11744},{},false,["Set"],["ShallowReactive",11879],{"s8LoCEfG4A":23,"rFVLKcOK8e":23,"uUstF4AIyn":23,"MdHNSZP4nR":23,"Pn02PlJOas":23},"/en/documentation/openshift_container_platform/4.8/html/nodes/working-with-pods"]</script> <script>window.__NUXT__={};window.__NUXT__.config={public:{contentEnv:"",collectFeedback:true,i18n:{baseUrl:"",defaultLocale:"en",defaultDirection:"ltr",strategy:"prefix",lazy:false,rootRedirect:"",routesNameSeparator:"___",defaultLocaleRouteNameSuffix:"default",skipSettingLocaleOnNavigate:false,differentDomains:false,trailingSlash:false,configLocales:[{code:"en",name:"English",iso:"en-US"},{code:"fr",name:"Français",iso:"fr-FR"},{code:"ko",name:"한국어",iso:"ko-KR"},{code:"ja",name:"日本語",iso:"ja-JP"},{code:"zh-cn",name:"中文 (中国)",iso:"zh-CN"},{code:"de",name:"Deutsch",iso:"de_DE"},{code:"it",name:"Italiano",iso:"it_IT"},{code:"pt-br",name:"Português",iso:"pt_BR"},{code:"es",name:"Español",iso:"es-ES"}],locales:{en:{domain:""},fr:{domain:""},ko:{domain:""},ja:{domain:""},"zh-cn":{domain:""},de:{domain:""},it:{domain:""},"pt-br":{domain:""},es:{domain:""}},detectBrowserLanguage:{alwaysRedirect:false,cookieCrossOrigin:false,cookieDomain:"",cookieKey:"i18n_redirected",cookieSecure:false,fallbackLocale:"",redirectOn:"root",useCookie:true},experimental:{localeDetector:"",switchLocalePathLinkSSR:false,autoImportTranslationFunctions:false}}},app:{baseURL:"/",buildId:"1e9767f5-0835-47d0-9b5e-ba8895a28f36",buildAssetsDir:"/_nuxt/",cdnURL:""}}</script></body></html>