Progressive Knowledge_Elastic Cloud Server

<!DOCTYPE html> <html lang="en-US" site="hk"> <head> <meta name="referrer" content="no-referrer-when-downgrade" /> <link rel="canonical" href="https://support.huaweicloud.com/intl/en-us/ecs/index.html" /> <title>Progressive Knowledge_Elastic Cloud Server_Huawei Cloud</title> <meta name="keywords" content="Elastic Cloud Server,Progressive Knowledge,ECS" /> <meta name="description" content="Elastic Cloud Server (ECS) is a cloud server that provides scalable, on-demand computing resources for secure, flexible, and efficient applications." /> <meta charset="UTF-8" /> <meta name="applicable-device" content="pc,mobile" /> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" /> <meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0" /> <meta name="baidu-site-verification" content="nsMgQr28vc" /> <meta http-equiv="x-dns-prefetch-control" content="on" /> <meta name="cache" content="pep-disable-cache" /> <script src="https://res-static.hc-cdn.cn/aem/content/dam/cloudbu-site/archive/commons/support/resource/framework/js/special_iframe.js"></script> <meta name="templateName" content="doc-common-detail-pep2.0-module" /> <meta name="pep-template-version" content="1.8.77" /> <meta http-equiv="Content-Security-Policy" content="upgrade-insecure-requests;" /> <meta property="og:title" content="Progressive Knowledge_Elastic Cloud Server_Huawei Cloud"> <meta property="og:type" content="website"> <meta property="og:description" content="Elastic Cloud Server (ECS) is a cloud server that provides scalable, on-demand computing resources for secure, flexible, and efficient applications."> <meta property="og:url" content="https://support.huaweicloud.com/intl/en-us/ecs/index.html"> <meta property="og:site_name" content="Huawei Cloud"> <meta property="og:image" content="https://res-static.hc-cdn.cn/cloudbu-site/intl/en-us/seo/og.jpeg"> <meta property="twitter:title" content="Progressive Knowledge_Elastic Cloud Server_Huawei Cloud"> <meta property="twitter:type" content="website"> <meta property="twitter:description" content="Elastic Cloud Server (ECS) is a cloud server that provides scalable, on-demand computing resources for secure, flexible, and efficient applications."> <meta property="twitter:url" content="https://support.huaweicloud.com/intl/en-us/ecs/index.html"> <meta property="twitter:site_name" content="Huawei Cloud"> <meta property="twitter:image" content="https://res-static.hc-cdn.cn/cloudbu-site/intl/en-us/seo/twitter.jpeg"> <link rel="icon" href="https://www.huaweicloud.com/favicon.ico"> <link rel="stylesheet" href="https://portal.hc-cdn.com/cnpm-global-resources/1.1.72/css/hk/portal-global.css"> <link rel="stylesheet" href="https://portal.hc-cdn.com/cpage-pep-header-and-footer-hk/2.0.30/index.css"> <link rel="stylesheet" href="https://portal.hc-cdn.com/cnpm-baseui/3.0.16/theme-token.css"> <script src="https://portal.hc-cdn.com/cnpm-global-resources/1.1.16/js/jquery.min.js" crossorigin="anonymous"></script>  <meta name="google-site-verification" content="wQwSWDVSYQzH1niLqcUE15XH1_j_rN1T9-mbq2r6Dmw" /> <meta name="sogou_site_verification" content="u4x6sJNooE" /> <link rel="dns-prefetch" href="https://res-static.hc-cdn.cn" /> <link rel="dns-prefetch" href="https://portal.hc-cdn.com" /> <link rel="dns-prefetch" href="https://support.huaweicloud.com" /> <link rel="dns-prefetch" href="https://activity.huaweicloud.com" /> <link rel="dns-prefetch" href="https://portal.huaweicloud.com" /> <link rel="dns-prefetch" href="https://uba.huaweicloud.com" /> <link rel="dns-prefetch" href="https://uba-intl.huaweicloud.com" />  <script> window.dataLayer = window.dataLayer || []; window.$closeBiReport2018 = true window.$siteInfo = window.$siteInfo || {}; window.$siteInfo.site = "hk"; window.$siteInfo.lang = "en-us".replace("_", "-"); </script> <script> (function(){ window.recordTier = window.recordTier || []; window.recordTier.push({eventName: 'dtm.js'}); })(); </script> <script>window.$aioList = [ "" ]; window.$aioCdnPrefix = 'https://res.hc-cdn.com/';</script> <script> window.gConfig = window.gConfig || {}; window.gConfig.isMobile = /iPhone|iPad|iPod|Android/i.test(navigator.userAgent); var hClassName; if(window.gConfig.isMobile){ hClassName = ' phone'; }else{ hClassName = ' pc'; } if(window.$aioList) { for(var i=0; i<window.$aioList.length; i++) { if(window.$aioCdnPrefix){ if(window.$aioList[i].length>0) { document.write('<link rel="stylesheet" href="'+window.$aioCdnPrefix+window.$aioList[i]+'/'+(window.gConfig.isMobile?'m':'pc')+'/index.css" />'); } } else { if(window.$aioList[i].length>0) { document.write('<link rel="stylesheet" href="https://res.hc-cdn.com/'+window.$aioList[i]+'/'+(window.gConfig.isMobile?'m':'pc')+'/index.css" />'); } } } } var root = document.documentElement; root.className += hClassName ; </script> <link href="https://res-static.hc-cdn.cn/aem/content/dam/cloudbu-site/archive/china/zh-cn/support/resource/framework/v3/css/index_revision.css?20240716&sttl=3.0.24" rel="stylesheet" /> <link rel="alternate" hreflang="en-us" href="https://support.huaweicloud.com/intl/en-us/ecs/index.html" /> <link rel="alternate" hreflang="id-id" href="https://support.huaweicloud.com/intl/id-id/ecs/index.html" /> <link rel="alternate" hreflang="es-us" href="https://support.huaweicloud.com/intl/es-us/ecs/index.html" /> <link rel="alternate" hreflang="pt-br" href="https://support.huaweicloud.com/intl/pt-br/ecs/index.html" /> <link rel="alternate" hreflang="tr-tr" href="https://support.huaweicloud.com/intl/tr-tr/ecs/index.html" /> <link rel="alternate" hreflang="ar-ae" href="https://support.huaweicloud.com/intl/ar-mena/ecs/index.html" /> <link rel="alternate" hreflang="th-th" href="https://support.huaweicloud.com/intl/th-th/ecs/index.html" /> <link rel="alternate" hreflang="zh-hk" href="https://support.huaweicloud.com/intl/zh-cn/ecs/index.html" /> <link rel="alternate" hreflang="ja-jp" href="https://support.huaweicloud.com/intl/ja-jp/ecs/index.html" /> <link rel="alternate" hreflang="x-default" href="https://support.huaweicloud.com/intl/en-us/ecs/index.html" /> <script> // 规避资料不规范出现这两个未定义的方法 function image_size() { } function highlightSearch() { } </script> </head> <body class="scrolled"> <div id="header" bi_parent_name="navigation" meta-data-adjust-app="hide"> <div class="header-container"> <div class="header-prompt"> <div class="header-prompt-wrapper"> <div class="header-prompt-content"> <i class="por-icon por-icon-error"></i> <p>检测到您已登录华为云国际站账号，为了您更好的体验，建议您访问国际站服务网站 <a href="https://www.huaweicloud.com/intl/zh-cn">https://www.huaweicloud.com/intl/zh-cn</a></p> </div> <div class="header-prompt-radio"> <i class="header-prompt-checkbox active"></i> <p>不再显示此消息</p> <i class="header-prompt-closed por-icon por-icon-close"></i> </div> </div></div> <div class="header-topnav"> <div class="header-topnav-wrapper"> <li class="header-lang "> <div class="header-lang-current"><i class="header-icon-earth"></i><span class="header-lang-label">Intl-English</span><i class="header-icon-arrow-down"></i></div> <div class="header-lang-list"> <div class="header-site" bi_parent_name="International"> <div class="header-site-left">International</div> <ul class="header-site-right"> <li class="header-lang-item active"><a href="javascript:changeLangNew('en-us')">English</a></li> <li class="header-lang-item"><a href="javascript:changeLangNew('id-id')">Bahasa Indonesia</a></li> <li class="header-lang-item"><a href="javascript:changeLangNew('es-us')">Español</a></li> <li class="header-lang-item"><a href="javascript:changeLangNew('pt-br')">Português</a></li> <li class="header-lang-item"><a href="javascript:changeLangNew('tr-tr')">Türkçe</a></li> <li class="header-lang-item"><a href="javascript:changeLangNew('ar-mena')">عربي</a></li> <li class="header-lang-item"><a href="javascript:changeLangNew('th-th')">ไทย</a></li> <li class="header-lang-item"><a href="javascript:changeLangNew('zh-cn')">简体中文</a></li> <li class="header-lang-item"><a href="javascript:changeLangNew('ja-jp')">日本語</a></li> </ul> </div> <div class="header-site" bi_parent_name="中国站"> <div class="header-site-left">中国站</div> <ul class="header-site-right"> <li class="header-lang-item"><a href="//www.huaweicloud.com/">简体中文</a></li> </ul> </div> <div class="header-site" bi_parent_name="Europe"> <div class="header-site-left">Europe</div> <ul class="header-site-right"> <li class="header-lang-item"><a href="//www.huaweicloud.com/eu/">English</a></li> <li class="header-lang-item"><a href="//www.huaweicloud.com/eu/de-de/">Deutsch</a></li> <li class="header-lang-item"><a href="//www.huaweicloud.com/eu/es-es/">Español</a></li> <li class="header-lang-item"><a href="//www.huaweicloud.com/eu/fr-fr/">Français</a></li> <li class="header-lang-item"><a href="//www.huaweicloud.com/eu/nl-nl/">Nederlands</a></li> </ul> </div> </div> </li> </div></div> <div class="header-wrapper"> <div class="header-bottom"> <div class="header-bottom-wrapper"> <a class="header-logo" rel="nofollow" bi_name="logo" title="Huawei Cloud" href="https://www.huaweicloud.com/intl"> <img src="https://res-static.hc-cdn.cn/cloudbu-site/intl/en-us/yunying/new-header/logo.png" alt="Huawei Cloud"> </a> <div class="header-nav"> <div class="header-nav-scroll"> <ul class="header-nav-list"> <li data-key="activity"> <a data-href="https://activity.huaweicloud.com/intl/en-us/promotion/index.html"> <span>Activities</span> </a> </li> <li data-key="product"> <a data-href="https://www.huaweicloud.com/intl/en-us/product/"> <span>Products</span> </a> </li> <li data-key="solution"> <a data-href="https://www.huaweicloud.com/intl/en-us/solution/"> <span>Solutions</span> </a> </li> <li data-key="price"> <a data-href="https://www.huaweicloud.com/intl/en-us/pricing.html"> <span>Pricing</span> </a> </li> <li data-key="market"> <a data-href="https://marketplace.huaweicloud.com/intl/"> <span>KooGallery</span> </a> </li> <li data-key="partner"> <a data-href="https://www.huaweicloud.com/intl/en-us/partners/"> <span>Partners</span> </a> </li> <li data-key="developers"> <a data-href="https://developer.huaweicloud.com/intl/en-us/"> <span>Developers</span> </a> </li> <li data-key="support"> <a data-href="https://www.huaweicloud.com/intl/en-us/service/index.html"> <span>Support</span> </a> </li> <li data-key="about"> <a data-href="https://www.huaweicloud.com/intl/en-us/about/index.html"> <span>About Us</span> </a> </li> </ul> </div> <div class="header-bottom-mask"></div> <div class="header-nav-hover-line"></div> </div> <div class="header-tools"> <div class="header-search J-header-search simplify" bi_parent_name="search"> <form class="header-search-inner J-serach-form" tabindex="-1" data-api-search-url="https://www.huaweicloud.com/intl/en-us/s/" data-api-report="https://portal-intl.huaweicloud.com/stats/pip.gif" data-api-hot="https://www.huaweicloud.com/rest/portal/v1/banner?position=hot_search_json" data-api-autoword="https://portal-intl.huaweicloud.com/rest/cbc/portalsearchcorrectorservice/v1/search" data-default-hot="Free Packages,Elastic Cloud Server (ECS),Cloud Backup and Recovery (CBR),Host Security Service (HSS),Cloud Container Engine (CCE)"> <div class="header-search-content J-search-content"> <input class="J-search-input" id="header-navigation-search-input" maxlength="128" type="text" data-active-placeholder="Search" autocomplete="off"> <div class="close-icon"></div> <button type="submit" class="header-search-submit" bi_name="#header-navigation-search-input"> <i></i> </button> <i class="por-icon por-icon-cancel header-search-close J-search-close"></i> <div class="header-search-droplist J-search-drop J-search-autoword" data-clickable-asyn="true"> <div class="J-search-hot"> <div class="J-search-popular"> <div class="J-search-title">Hot</div> <ul class="J-search-popular-content"> <li><a>Free Packages</a></li> <li><a>Elastic Cloud Server (ECS)</a></li> <li><a>Cloud Backup and Recovery (CBR)</a></li> <li><a>Host Security Service (HSS)</a></li> <li><a>Cloud Container Engine (CCE)</a></li> </ul> </div> </div> <div class="J-search-related"> <ul></ul> <div class="J-search-keyWordsAll"><a>Show more results for “<span></span>” <i class="header-icon-arrow-right"></i></a></div> </div> </div> </div> </form> <div class="header-search-button"> <input class="search-default" type="text" data-active-placeholder="搜索" autocomplete="off" placeholder="搜索"> <i></i> </div> </div> <div class="header-menu-search-mb"> <span class="header-icon-search"></span> </div> <ul class="header-tools-right header-main"> <li><a href="https://www.huaweicloud.com/intl/en-us/contact-sales.html" rel="nofollow">Contact Us</a></li> <li><a href="https://support.huaweicloud.com/intl/en-us/index.html">Documentation</a></li> <li><a href="https://console-intl.huaweicloud.com/?locale=en-us" rel="nofollow">Console</a></li> <li class="header-login-mobile"> <span class="header-icon-user js-login"></span> <div class="header-user-info user-info-layer user-unlogin header-backdrop"> <ul class="header-user-info-list account-nav"> <li class="header-user-info-item-account account-item"><a href="https://account-intl.huaweicloud.com/usercenter/?locale=en-us#/accountindex/accountInfo" target="_blank" bi_name="My Account" rel="nofollow">My Account</a></li> <li><a href="https://account-intl.huaweicloud.com/usercenter/?locale=en-us#/userindex/allview" target="_blank" bi_name="Billing & Costs" rel="nofollow">Billing & Costs</a></li> <li><a href="https://console-intl.huaweicloud.com/ticket/?locale=en-us#/ticketindex/serviceTickets" target="_blank" bi_name="Service Tickets" rel="nofollow">Service Tickets</a></li> <li class="message"><a href="https://console-intl.huaweicloud.com/mc/?locale=en-us#/" target="_blank" bi_name="Unread Messages" rel="nofollow">Unread Messages</a></li> <li><a href="https://console-intl.huaweicloud.com/?locale=en-us" target="_blank" bi_name="Console" class="mb-special" rel="nofollow">Console</a></li> <li class="isVendor" style="display: none;"><a href="https://account-intl.huaweicloud.com/obmgr/?locale=en-us#/obmgr/index" target="_blank" bi_name="Partner Center" rel="nofollow">Partner Center</a></li> <li class="header-user-info-split "></li> <li class="header-user-info-item-account account-item button-container"> <a class="header-user-info-button-common" data-login-href="https://auth.huaweicloud.com/authui/login.html?locale=en-us&service=" href="https://auth.huaweicloud.com/authui/login.html?locale=en-us&service=" target="_blank" rel="nofollow">Sign In</a> <a class="header-user-info-button-red js-register" data-register-href="https://reg.huaweicloud.com/registerui/intl/m/register.html?hwid=login&locale=en-us&service=" href="https://reg.huaweicloud.com/registerui/intl/m/register.html?hwid=login&locale=en-us&service=" target="_blank" rel="nofollow">Sign Up</a> </li> </ul> </div></li><li class="header-login"><a data-login-href="https://auth.huaweicloud.com/authui/login?locale=en-us&service=" href="https://auth.huaweicloud.com/authui/login?locale=en-us&service=" rel="nofollow" class="btn js-login">Sign In</a></li> <li class="header-register"><a href="https://reg.huaweicloud.com/registerui/intl/register.html?locale=en-us&service=" class="btn js-register" rel="nofollow"> Sign Up </a></li><li class="header-user user-info"> <div class="header-user-avator"> <img class="header-tool-user-avator-img account-pic lazyload" data-src="//res-static.hc-cdn.cn/aem/content/dam/cloudbu-site/archive/commons/web_resoure/cms/static/v2_resources/images/global/headPic.png?sttl=20180413"> </div> <div class="header-user-name"><span class="my-acct"></span><i class="header-nav-item-icon"></i></div> <div class="header-user-info user-info-layer header-backdrop"> <ul class="header-user-info-list account-nav"> <li class="header-user-info-item-account account-item"> <a href="https://account-intl.huaweicloud.com/usercenter/?locale=en-us#/accountindex/accountInfo" target="_blank" bi_name="My Account" rel="nofollow">My Account</a> <a class="restricted" href="https://account-intl.huaweicloud.com/usercenter/?#/complete" target="_blank" bi_name="Complete Sign Up"> <i></i> <span>Complete Sign Up</span> </a> </li> <li><a href="https://account-intl.huaweicloud.com/usercenter/?locale=en-us#/userindex/allview" target="_blank" bi_name="Billing & Costs" rel="nofollow">Billing & Costs</a> </li> <li><a href="https://console-intl.huaweicloud.com/ticket/?locale=en-us#/ticketindex/serviceTickets" target="_blank" bi_name="Service Tickets" rel="nofollow">Service Tickets</a> </li> <li class="message"><a href="https://console-intl.huaweicloud.com/mc/?locale=en-us#/" target="_blank" bi_name="Unread Messages" rel="nofollow">Unread Messages</a></li> <li><a href="https://console-intl.huaweicloud.com/?locale=en-us" target="_blank" bi_name="Console" class="mb-special" rel="nofollow">Console</a> </li> <li class="isVendor" style="display: none;"><a href="https://account-intl.huaweicloud.com/obmgr/?locale=en-us#/obmgr/index" target="_blank" bi_name="Partner Center" rel="nofollow">Partner Center</a></li> <li class="header-user-info-split "></li> <li class="logout"> <a href="#" class="bottom-username" rel="nofollow"><span class="my-acct"></span></a> <a class="logout-btn" mate_data_ts="intl_v3_top_navigation.click.logout_20170820" href="https://portal-intl.huaweicloud.com/index/logout" rel="nofollow">Log Out</a> </li> </ul> </div></li> </ul> <div class="header-menu-mb" bi_name="HamburgNavigation" data-clickable="true"> <span></span> <span></span> <span></span> </div></div> </div></div> <script type="text/html" id="holder-drop"></script> <script type="text/html" id="holder-mbnav"></script> <div class="header-mbshearch header-backdrop" bi_parent_name="search_mb"> <div class="header-mbshearch-innner"> <form class="header-mbshearch-form" action method="get" data-api-search-url="https://www.huaweicloud.com/intl/en-us/s/" data-api-hot="https://www.huaweicloud.com/rest/portal/v1/banner?position=hot_search_json" data-api-report="https://portal-intl.huaweicloud.com/stats/pip.gif" data-api-autoword="https://portal-intl.huaweicloud.com/rest/cbc/portalsearchcorrectorservice/v1/search" data-default-hot="Free Packages,Elastic Cloud Server (ECS),Cloud Backup and Recovery (CBR),Host Security Service (HSS),Cloud Container Engine (CCE)"> <div class="header-mbshearch-form-row"> <div><div class="header-mbshearch-input-box"><i class=""></i><input type="text" maxlength="128" class="header-mbshearch-input" autocomplete="off"></div></div> <div><a class="header-mbshearch-cancel">Cancel</a></div> </div> </form> <div class="header-mbshearch-droplist" data-clickable-asyn="true"> <div class="J-mbshearch-hot"> <div class="J-mbshearch-popular"> <div class="J-mbshearch-title">Hot</div> <ul class="J-mbshearch-popular-content"> <li><a>Free Packages</a></li> <li><a>Elastic Cloud Server (ECS)</a></li> <li><a>Cloud Backup and Recovery (CBR)</a></li> <li><a>Host Security Service (HSS)</a></li> <li><a>Cloud Container Engine (CCE)</a></li> </ul> </div> </div> <ul class="J-mbshearch-related"> </ul> </div> </div></div> </div> </div></div> <script> var htmlLang = $("html").attr("lang") || "en-US"; htmlLang = htmlLang.toLocaleLowerCase(); var langMatch = true; function getUrlLang(){ var langUrlReg = /intl\/([a-zA-Z\-]*)\//i; var urlLang = langUrlReg.test(location.pathname)?location.pathname.match(langUrlReg)[1]:"en-us"; return urlLang; } var urlLang = getUrlLang(); function isLangMatch(){ // 多语言插件导航优先取当前url语言 return htmlLang === urlLang; } langMatch = isLangMatch(); if(!langMatch && urlLang !== 'ar-mena'){ var $langArr = urlLang.split('-'); $("#header .header-container").hide(); htmlLang = urlLang; $("html").attr("lang", $langArr[0]+"-"+$langArr[1].toUpperCase()); } // 国际站移动端文字超长情况下自适应宽度 $('body').addClass('por-tab-self-adaption') </script> <div id="content" class="help-page home-page" bi_parent_name="support"> <div bi_parent_name="hk-content"> <div> <a id="support-hidden-menu" hidden href="/intl/en-us/ecs/v3_support_leftmenu_fragment.html"></a> <a id="support-hidden-index" hidden href="/intl/en-us/support_all_doc_fragment.html "></a> </div> <div class="support-section support-content" id="support-content"> <div class="support-body" bi_parent_name="ecs_main"> <div class="wrapper"> <div class="support-section support-nav" id="support-nav"></div> <script> !(function (win, $) { !(function initAllDoc() { const origin = window.location.origin; const url = `${origin}/intl/en-us/support_all_doc_fragment.html`; $.ajax({ type: 'get', url: url, timeout: 6000, success: function (data) { initBase(data); }, }); })(); function initBase(allDoc) { let url = ''; let code = 'ecs' || ''; const origin = window.location.origin; if (code === 'pcre' && queryString('product')) { code = queryString('product'); } if (code) { url = `${origin}/intl/en-us/${code}/v3_support_leftmenu_fragment.html`; } $.ajax({ type: 'get', url: url, timeout: 6000, success: function (data) { initCommon(data, allDoc, code); }, }); } function queryString(key) { var url = window.location.href; var val = url.match(new RegExp('[?&]' + key + '=([^&#]*)(&?)', 'i')); return val ? val[1] : val; } function initCommon(data, allDoc, code) { var peplang = $('html').attr('lang').toLowerCase(); var scripts = [ "https://res-static.hc-cdn.cn/aem/content/dam/cloudbu-site/archive/commons/support/resource/framework/js/common_revision.min.js?20240716&sttl=3.0.24", "https://res-static.hc-cdn.cn/aem/content/dam/cloudbu-site/archive/commons/support/resource/framework/js/maintainable_revision.min.js?20240716&sttl=3.0.24" ]; $(data).find('ul.help-tsr li.nav-item').eq(1).find('a').attr('target', '_blank').removeClass('ajax-nav'); $('#support-nav').html($(data)); $('#support-nav').find('.side-nav-menu .side-menu-box').html($(allDoc)); if (peplang === 'es-us' || peplang === 'pt-br' || peplang === 'ja-jp') { $('#support-nav .side-nav').find('.nav-item.level1').each((_index, item) => { if ($(item).attr('data-append') === 'false' && $(item).next().attr('data-append') === 'true') { $(item).after(`<li class="nav-item level1 append-tip"><a style="padding: 0;font-size: 12px;overflow: visible;max-height: initial;-webkit-line-clamp: initial;">The content is not currently available in your target language. View in English.</a></li>`); } if ($(item).attr('data-append') === 'true') { $(item).find('a').attr('target', '_blank'); } }) }; for(var i = 0; i < scripts.length; i++) { var script = document.createElement('script'); script.type = 'text/javaScript'; script.setAttribute('crossorigin','anonymous'); script.src = scripts[i]; document.getElementsByTagName('body')[0].appendChild(script); }; } !(function () { var sWidth = window.innerWidth || document.documentElement.clientWidth || document.body.clientWidth; if (sWidth >= 768) { $('.side-menu-box .item.item-search-mb').remove(); } else { $('.side-menu-box .item.item-search-pc').remove(); } })(); })(window, jQuery); </script> <div class="support-main" data-handbook-type="overview"> <span class="move-line"></span> <div class="crumbs"> <a class="link help-link" href="/intl/en-us/index.html" mate_data_ts_v2="en-us_support_detail_ecs_breadcrumb.click_Help Center">Help Center</a><span>/</span> <a class="link help-link" href="https://support.huaweicloud.com/intl/en-us/ecs/index.html" mate_data_ts_v2="en-us_support_detail_ecs_breadcrumb.click_Elastic Cloud Server">Elastic Cloud Server</a><span>/</span> <span class="text">Progressive Knowledge</span> </div> <div class="help-content cf" data-current-handbookcode="ecs" data-handbook-type="overview"> <div id="adOutsideDiv"><div id="helpAdDiv"></div></div> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>Elastic Cloud Server | Progressive Knowledge - HuaweiCloud</title> <link type="text/css" href="https://support.huaweicloud.com/intl/en-us/ecs/thirdparty_css/bootstrap.min.css" rel="stylesheet" media="all"> <link type="text/css" href="https://support.huaweicloud.com/intl/en-us/ecs/css/pack.built.b4016507.cache.css" rel="stylesheet" media="all"> <link type="text/css" href="" rel="stylesheet"> <script> coolsite360={ PlayerPlugins:[] } ; </script> <script type="text/javascript" src="https://support.huaweicloud.com/intl/en-us/ecs/thirdparty_js/object-assign-promise.min.js"></script> <script> // Polyfill, modifying the global Object </script> <link type="text/css" href="https://res-static.hc-cdn.cn/aem/content/dam/cloudbu-site/archive/commons/web_resoure/support/growth-en-2019/styles.css" rel="stylesheet"> <link type="text/css" href="" rel="stylesheet"> <script type="text/javascript" src="https://support.huaweicloud.com/intl/en-us/ecs/js/index_data.js"></script> <script type="text/javascript" src="https://support.huaweicloud.com/intl/en-us/ecs/thirdparty_js/bootstrap.min.js"></script> <meta name="applicable-device" content="pc,mobile"> <style> .div_view a { display: inline-block; font-size: 18px; line-height: 22px; color: #999; cursor: pointer; } .div_view a em { content: ""; display: inline-block; width: 13px; height: 8px; vertical-align: middle; margin-top: -4px; margin-left: 10px; background: url(news-btn-more.png) no-repeat; background-size: cover; transition: 0.3s ease-out; } @media all { .div_view a:hover { color: #fa6f66; border-color: #fa6f66; } .div_view a:hover em { -ms-transform: translate(4px, 0); transform: translate(4px, 0); background: url(news-btn-more-1.png) no-repeat; } } </style> <div class="container-fluid c-section section_03" id="section_b0f37377"> <div class="c-div div_Rzw6Zs"> <div class="row c-row row_BrQ2jR"> <div class="col-lg-6 col-md-6 col-sm-6 col-xs-12 c-column intro_left"> <div class="c-div div_intro001"> <div class="c-div subsection_div intor_title_p01"> <p class="c-paragraph intro_title_01">Elastic Cloud Server</p> </div> <div class="c-div div_pIJUvG"> <div class="intro_content_01"> <p data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="p18032566620" data-lang="en-us" id="EN-US_TOPIC_0197561680__p18032566620">Elastic Cloud Server (ECS) is a cloud server that provides scalable, on-demand computing resources for secure, flexible, and efficient applications.</p> </div> </div> </div> <div class="c-div div_vb1LzF"> <div class="c-container div_detail div_detail_10px"> <a class="c-linkblock link_detail_white" href="https://support.huaweicloud.com/intl/en-us/productdesc-ecs/en-us_topic_0013771112.html" target="_blank"> <p class="c-paragraph p_detail_white">Documentation</p></a> </div> <div class="c-container div_detail_red"> <a class="c-linkblock link_detail_red" href="https://console-intl.huaweicloud.com/ecm" target="_blank"> <p class="c-paragraph p_detail_white">Try Now</p></a> </div> <div class="c-container c-initHide div_detail_right001"> <a class="c-linkblock link_detail" href="" target="_blank"> <p class="c-paragraph p_detail_0012">Try Now</p></a> </div> </div> </div> <div class="col-lg-6 col-md-6 col-sm-6 col-xs-12 c-column column_intro_right"> <div class="c-div div_wbK06y" data-c_act_id="M_a6ba942d0ae9333d|M_c851ee7e63ca8431|M_5c9600a92d11c943|M_db082aede176ca9f"> <video class="img img-responsive c-video video_5lO6Nw" controls="controls" poster="https://support.huaweicloud.com/intl/en-us/ecs/files/b077aa3b9a31ffb659f85d2847d4a5b4.jpg"> <source class="source_IzLJTG" src="https://res-static.hc-cdn.cn/archive/en-us/product/compute/ecs/ECS%20Overview.mp4"> </video> </div> <div class="c-div c-initHide div_wbK06y_img" data-c_act_id="act_1d3ffd74|act_d32a8588|act_93f31375|act_b1f295d9"> <a class="c-linkblock linkblock_F6leRi" href="#"><img class="c-image c-initHide image_Q4yIV1" src="https://support.huaweicloud.com/intl/en-us/ecs/files/2b82140ad5bf0e0f4fff8bb86f1a865f.jpg"></a> </div> </div> </div> </div> </div> <div class="container-fluid c-section section_02" id="section0508e71a"> <div class="c-div div_Rzw6Zs_map"> <div class="c-div sectiontitle_div"> <h4 class="heading_7j6mZm sectiontitle c-heading H4_VK1Ais">Progressive Knowledge</h4> <div class="textblock_kcQ78H"> <p data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="p17930022185016" data-lang="en-us" id="EN-US_TOPIC_0197561680__p17930022185016">ECS knowledge for users from beginner level to expert level</p> </div> </div> <div class="hidden-xs c-div div_weweddxsw2_bg_top"></div> <div class="c-div div_weweddxsw2_bg"></div> <div class="c-div div_ejvW4K_map"> <div class="row c-row row_BrQ2jR"> <div class="col-lg-6 col-md-6 col-sm-6 col-xs-12 c-column column_left"> <div class="c-div div_i5ORdD"> <div class="c-div div_Jt06b223"> <div class="c-div div_BrlfQg2"> <div class="hidden-xs textblock_kIXujF2"> <p>01</p> </div> </div> <div class="c-div div_WCnCDJ2"> <img class="c-image image_FknFQn" data-c_e_id="image553ffc13" src="https://support.huaweicloud.com/intl/en-us/ecs/files/6408a53924b4fe2ce61efbe2e6090785.jpg"> </div> <div class="textblock_kIXujF3"> <p>Understand</p> </div> </div> <div class="c-div div_NdOJPT" data-c_e_id="div_73764916"> <div class="c-div div_PuNaS6"> <div class="textblock_T0EKkp"> <p>ECS application scenarios and types are provided to help you quickly select your desired type to match services. This facilitates rapid service migration to HUAWEI CLOUD.</p> </div> </div> <div class="c-div div_PuNaS6_t"> <div class="textblock_T0EKkp_title"> <p><strong data-hd-class="+ topic/ph hi-d/b " data-hd-id="b84235270617593" id="EN-US_TOPIC_0197561680__b84235270617593">Service Overview</strong></p> </div> </div> <div class="c-div div_PuNaS6_list"> <ul class="c-list list_ItRUIq"> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_Ck2Lqw" href="https://support.huaweicloud.com/intl/en-us/productdesc-ecs/en-us_topic_0013771112.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li439282116918p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li439282116918p0">What Is ECS?</p> </div></a></li> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/productdesc-ecs/ecs_01_0003.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li6392621992p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li6392621992p0">ECS Application Scenarios</p> </div></a></li> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/productdesc-ecs/ecs_01_0004.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li20392721495p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li20392721495p0">Notes on Using ECSs</p> </div></a></li> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/productdesc-ecs/ecs_01_0014.html" target="_blank"> <div class="js-title textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li53920211994p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li53920211994p0">ECS Specifications</p> </div></a></li> </ul> </div> </div> <div class="c-div div_weweddxsw2"></div> </div> <div class="c-div div_i5ORdD"> <div class="c-div div_Jt06b223"> <div class="c-div div_BrlfQg2"> <div class="hidden-xs textblock_kIXujF2"> <p>03</p> </div> </div> <div class="c-div div_WCnCDJ2"> <img class="c-image image_FknFQn" data-c_e_id="image696e3787" src="https://support.huaweicloud.com/intl/en-us/ecs/files/6408a53924b4fe2ce61efbe2e6090785.jpg"> </div> <div class="textblock_kIXujF3"> <p>Start</p> </div> </div> <div class="c-div div_NdOJPT" data-c_e_id="div73103bf3"> <div class="c-div div_PuNaS6"> <div class="textblock_T0EKkp"> <p data-copy="true" data-copy-enter="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="p1469848141114" data-lang="en-us" id="EN-US_TOPIC_0197561680__p1469848141114">After creating an ECS, you can log in to it and initialize data disks in multiple ways to start your ECS.</p> </div> </div> <div class="c-div div_PuNaS6_t"> <div class="textblock_T0EKkp_title"> <p data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="p22231115151112" data-lang="en-us" id="EN-US_TOPIC_0197561680__p22231115151112"><strong data-hd-class="+ topic/ph hi-d/b " data-hd-id="b842352706164630" id="EN-US_TOPIC_0197561680__b842352706164630">Logging in to an ECS</strong></p> </div> </div> <div class="c-div div_PuNaS6_list"> <ul class="c-list list_ItRUIq"> <li class="js-title c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_Ck2Lqw" href="https://support.huaweicloud.com/intl/en-us/usermanual-ecs/en-us_topic_0092494943.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li1070612182127p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li1070612182127p0">Logging In to a Windows ECS</p> </div></a></li> <li class="js-title c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/usermanual-ecs/en-us_topic_0013771089.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li97061318131215p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li97061318131215p0">Logging In to a Linux ECS</p> </div></a></li> </ul> </div> <div class="c-div div_PuNaS6_t"> <div class="textblock_T0EKkp_title"> <p data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="p4781018141112" data-lang="en-us" id="EN-US_TOPIC_0197561680__p4781018141112"><strong data-hd-class="+ topic/ph hi-d/b " data-hd-id="b842352706164652" id="EN-US_TOPIC_0197561680__b842352706164652">Initializing Data Disks</strong></p> </div> </div> <div class="c-div div_PuNaS6_list"> <ul class="c-list list_ItRUIq"> <li class="js-title c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_Ck2Lqw" href="https://support.huaweicloud.com/intl/en-us/qs-ecs/ecs_02_0017.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li4778143715110p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li4778143715110p0">Initializing a Windows Data Disk</p> </div></a></li> <li class="js-title c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/qs-ecs/ecs_02_0020.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li97781337141119p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li97781337141119p0">Initializing a Linux Data Disk</p> </div></a></li> </ul> </div> </div> <div class="c-div div_weweddxsw2"></div> </div> <div class="c-div div_i5ORdD"> <div class="c-div div_Jt06b223"> <div class="c-div div_BrlfQg2"> <div class="hidden-xs textblock_kIXujF2"> <p>05</p> </div> </div> <div class="c-div div_WCnCDJ2"> <img class="c-image image_FknFQn" data-c_e_id="image4c956e15" src="https://support.huaweicloud.com/intl/en-us/ecs/files/6408a53924b4fe2ce61efbe2e6090785.jpg"> </div> <div class="textblock_kIXujF3"> <p>Deploy</p> </div> </div> <div class="c-div div_NdOJPT" data-c_e_id="div7370a9df"> <div class="c-div div_PuNaS6"> <div class="textblock_T0EKkp"> <p>ECSs support the deployment of websites and applications to meet your service requirements.<br></p> </div> </div> <div class="c-div div_PuNaS6_t"> <div class="textblock_T0EKkp_title"> <p>Web Deployment</p> </div> </div> <div class="c-div div_PuNaS6_list"> <ul class="c-list list_ItRUIq"> <li class="js-title c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_Ck2Lqw" href="https://support.huaweicloud.com/intl/en-us/bestpractice-ecs/en-us_topic_0130995884.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>Best Practices for Setting Up Websites</p> </div></a></li> <li class="js-title c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/bestpractice-ecs/en-us_topic_0109733866.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>Setting Up an FTP Site (Windows)</p> </div></a></li> <li class="js-title c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/bestpractice-ecs/en-us_topic_0115828034.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>Setting Up an FTP Site (Linux)</p> </div></a></li> <li class="js-title c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/bestpractice-ecs/en-us_topic_0135015337.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>Manually Deploying WordPress (Linux)</p> </div></a></li> </ul> </div> </div> <div class="c-div div_weweddxsw2"></div> </div> <div class="c-div div_i5ORdD"> <div class="c-div div_Jt06b223"> <div class="c-div div_BrlfQg2"> <div class="hidden-xs textblock_kIXujF2"> <p>06</p> </div> </div> <div class="c-div div_WCnCDJ2"> <img class="c-image image_FknFQn" data-c_e_id="image26a7a344" src="https://support.huaweicloud.com/intl/en-us/ecs/files/6408a53924b4fe2ce61efbe2e6090785.jpg"> </div> <div class="textblock_kIXujF3"> <p>APIs</p> </div> </div> <div class="c-div div_NdOJPT" data-c_e_id="div1e117254"> <div class="c-div div_PuNaS6"> <div class="textblock_T0EKkp"> <p data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="p91681012161513" data-lang="en-us" id="EN-US_TOPIC_0197561680__p91681012161513">Several ECS APIs and calling examples help you manage ECSs, disks, images, snapshots, network, and security groups.</p> </div> </div> <div class="c-div div_PuNaS6_t"> <div class="textblock_T0EKkp_title"> <p data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="p158221777270" data-lang="en-us" id="EN-US_TOPIC_0197561680__p158221777270"><strong data-hd-class="+ topic/ph hi-d/b " data-hd-id="b842352706165118" id="EN-US_TOPIC_0197561680__b842352706165118">API Reference</strong></p> </div> </div> <div class="c-div div_PuNaS6_list"> <ul class="c-list list_ItRUIq"> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_Ck2Lqw" href="https://support.huaweicloud.com/intl/en-us/api-ecs/ecs_01_0008.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li74291237162715p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li74291237162715p0">API Overview</p> </div></a></li> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/api-ecs/ecs_01_0006.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li1042953712719p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li1042953712719p0">Selecting an API Type or Version</p> </div></a></li> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/api-ecs/ecs_04_0001.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li194291237142716p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li194291237142716p0">API Calling Examples</p> </div></a></li> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/api-ecs/ecs_02_0101.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li942913772720p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li942913772720p0">ECS APIs</p> </div></a></li> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/sdkreference-ecs/ecs_sdk_0101.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li14429837192716p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li14429837192716p0">SDK Overview</p> </div></a></li> </ul> </div> </div> <div class="c-div div_weweddxsw2"></div> </div> </div> <div class="col-lg-6 col-md-6 col-sm-6 col-xs-12 c-column column_right"> <div class="c-div div_i5ORdD"> <div class="c-div div_Jt06b223_right"> <div class="c-div div_BrlfQg2"> <div class="hidden-xs textblock_kIXujF2"> <p>02</p> </div> </div> <div class="c-div div_WCnCDJ2"> <img class="c-image image_FknFQn" data-c_e_id="image66389f2c" src="https://support.huaweicloud.com/intl/en-us/ecs/files/6408a53924b4fe2ce61efbe2e6090785.jpg"> </div> <div class="textblock_kIXujF3"> <p>Purchase</p> </div> </div> <div class="c-div div_NdOJPT_right" data-c_e_id="div1173fc74"> <div class="c-div div_PuNaS6"> <div class="textblock_T0EKkp"> <p data-copy="true" data-copy-enter="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="p773284917" data-lang="en-us" id="EN-US_TOPIC_0197561680__p773284917">ECS billing modes and configurations are available for you to select.</p> </div> </div> <div class="c-div div_PuNaS6_t"> <div class="textblock_T0EKkp_title"> <p data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="p193413712919" data-lang="en-us" id="EN-US_TOPIC_0197561680__p193413712919"><strong data-hd-class="+ topic/ph hi-d/b " data-hd-id="b1247195571019" id="EN-US_TOPIC_0197561680__b1247195571019">Billing Mode</strong></p> </div> </div> <div class="c-div div_PuNaS6_list"> <ul class="c-list list_ItRUIq"> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_Ck2Lqw" href="https://support.huaweicloud.com/intl/en-us/usermanual-ecs/ecs_03_0103.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li1298520581018p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li1298520581018p0">Pay-Per-Use Pricing</p> </div></a></li> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/usermanual-ecs/ecs_03_0102.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li12985165131018p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li12985165131018p0">Yearly/Monthly Pricing</p> </div></a></li> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/usermanual-ecs/en-us_topic_0177964529.html" target="_blank"> <div class="js-title textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li298519581012p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li298519581012p0">Spot Pricing</p> </div></a></li> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/usermanual-ecs/en-us_topic_0177964530.html" target="_blank"> <div class="js-title textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li298519581012p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li298519581012p0">Reserved Instances</p> </div></a></li> </ul> </div> <div class="c-div div_PuNaS6_t"> <div class="textblock_T0EKkp_title"> <p data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="p18173144493" data-lang="en-us" id="EN-US_TOPIC_0197561680__p18173144493"><strong data-hd-class="+ topic/ph hi-d/b " data-hd-id="b842352706163850" id="EN-US_TOPIC_0197561680__b842352706163850">Custom Config</strong></p> </div> </div> <div class="c-div div_PuNaS6_list"> <ul class="c-list list_ItRUIq"> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_Ck2Lqw" href="https://support.huaweicloud.com/intl/en-us/qs-ecs/ecs_02_0010.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li687545115105p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li687545115105p0">Configure Basic Settings</p> </div></a></li> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/qs-ecs/ecs_02_0011.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li1787516518106p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li1787516518106p0">Configure Network</p> </div></a></li> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/qs-ecs/ecs_02_0012.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li14875145111017p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li14875145111017p0">Configure Advanced Settings</p> </div></a></li> </ul> </div> </div> <div class="c-div div_weweddxsw2_right"></div> </div> <div class="c-div div_i5ORdD"> <div class="c-div div_Jt06b223_right"> <div class="c-div div_BrlfQg2"> <div class="hidden-xs textblock_kIXujF2"> <p>04</p> </div> </div> <div class="c-div div_WCnCDJ2"> <img class="c-image image_FknFQn" data-c_e_id="imageec337aeb" src="https://support.huaweicloud.com/intl/en-us/ecs/files/6408a53924b4fe2ce61efbe2e6090785.jpg"> </div> <div class="textblock_kIXujF3"> <p>Be a Power User</p> </div> </div> <div class="c-div div_NdOJPT_right" data-c_e_id="divc154fafd"> <div class="c-div div_PuNaS6"> <div class="textblock_T0EKkp"> <p data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="p11608642151210" data-lang="en-us" id="EN-US_TOPIC_0197561680__p11608642151210">You can modify ECS specifications, change ECS OSs, configure security group rules, and adjust quotas based on service requirements. Additionally, you can view monitoring metrics and audit logs in real time to determine ECS health statuses.</p> </div> </div> <div class="c-div div_PuNaS6_t"> <div class="textblock_T0EKkp_title"> <p data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="p5655145171218" data-lang="en-us" id="EN-US_TOPIC_0197561680__p5655145171218"><strong data-hd-class="+ topic/ph hi-d/b " data-hd-id="b9737181161513" id="EN-US_TOPIC_0197561680__b9737181161513">Common Operations</strong></p> </div> </div> <div class="c-div div_PuNaS6_list"> <ul class="c-list list_ItRUIq"> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_Ck2Lqw" href="https://support.huaweicloud.com/intl/en-us/usermanual-ecs/en-us_topic_0067909751.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li4236103717138p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li4236103717138p0">Resetting the ECS Password</p> </div></a></li> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/usermanual-ecs/en-us_topic_0013771092.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li32369374131p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li32369374131p0">Modifying Specifications</p> </div></a></li> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/usermanual-ecs/en-us_topic_0031523135.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li2236143791310p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li2236143791310p0">Changing the OS</p> </div></a></li> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/usermanual-ecs/en-us_topic_0024911405.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li9236193719137p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li9236193719137p0">Reinstalling the OS</p> </div></a></li> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/usermanual-ecs/ecs_03_0202.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li323643710134p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li323643710134p0">Creating an Image</p> </div></a></li> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/usermanual-evs/en-us_topic_0021738346.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li42360374133p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li42360374133p0">Purchasing an EVS Disk</p> </div></a></li> </ul> </div> <div class="c-div div_PuNaS6_t"> <div class="textblock_T0EKkp_title"> <p data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="p1339285021212" data-lang="en-us" id="EN-US_TOPIC_0197561680__p1339285021212"><strong data-hd-class="+ topic/ph hi-d/b " data-hd-id="b105967464144" id="EN-US_TOPIC_0197561680__b105967464144">Network Security</strong></p> </div> </div> <div class="c-div div_PuNaS6_list"> <ul class="c-list list_ItRUIq"> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_Ck2Lqw" href="https://support.huaweicloud.com/intl/en-us/usermanual-ecs/en-us_topic_0174917535.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li656744651312p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li656744651312p0">Binding an EIP</p> </div></a></li> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/usermanual-ecs/en-us_topic_0093492521.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li115672046141318p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li115672046141318p0">Changing an EIP Bandwidth</p> </div></a></li> <li class="js-title c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/usermanual-ecs/en-us_topic_0140323152.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li2568114671315p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li2568114671315p0">Security Group Configuration Examples</p> </div></a></li> <li class="js-title c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/usermanual-ecs/en-us_topic_0030878383.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li12561444141410p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li12561444141410p0">Configuring Security Group Rules</p> </div></a></li> </ul> </div> <div class="c-div div_PuNaS6_t"> <div class="textblock_T0EKkp_title"> <p data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="p8257115381215" data-lang="en-us" id="EN-US_TOPIC_0197561680__p8257115381215"><strong data-hd-class="+ topic/ph hi-d/b " data-hd-id="b842352706165158" id="EN-US_TOPIC_0197561680__b842352706165158">Resource Management</strong></p> </div> </div> <div class="c-div div_PuNaS6_list"> <ul class="c-list list_ItRUIq"> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_Ck2Lqw" href="https://support.huaweicloud.com/intl/en-us/usermanual-ecs/en-us_topic_0096304614.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li145721955181318p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li145721955181318p0">Backing Up ECS Data</p> </div></a></li> <li class="js-title c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/usermanual-ecs/ecs_03_0110.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li55721555101317p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li55721555101317p0">Changing the Billing Mode from Pay-per-Use to Yearly/Monthly</p> </div></a></li> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/usermanual-ecs/ecs_03_0902.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li35721555121319p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li35721555121319p0">Tag Adjustment</p> </div></a></li> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/usermanual-ecs/ecs_03_0906.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li165726551135p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li165726551135p0">Quota Adjustment</p> </div></a></li> </ul> </div> <div class="c-div div_PuNaS6_t"> <div class="textblock_T0EKkp_title"> <p data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="p19994584145" data-lang="en-us" id="EN-US_TOPIC_0197561680__p19994584145"><strong data-hd-class="+ topic/ph hi-d/b " data-hd-id="b758510532543" id="b758510532543">O&M and Monitoring</strong></p> </div> </div> <div class="c-div div_PuNaS6_list"> <ul class="c-list list_ItRUIq"> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_Ck2Lqw" href="https://support.huaweicloud.com/intl/en-us/usermanual-ecs/ecs_03_1002.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li18386441417p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li18386441417p0">Viewing Metrics</p> </div></a></li> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/usermanual-ces/ces_01_0042.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li1683819420145p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li1683819420145p0">Creating Alarm Rules</p> </div></a></li> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/usermanual-ecs/ecs_03_1101.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li19838154191411p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li19838154191411p0">Supported CTS Operations</p> </div></a></li> <li class="c-listitem listitem_qFLwPs2"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/usermanual-ecs/ecs_03_1102.html" target="_blank"> <div class="textblock_DDuX2Q"> <p data-assist-p="true" data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="li188386417145p0" data-lang="en-us" id="EN-US_TOPIC_0197561680__li188386417145p0">Viewing Tracing Logs</p> </div></a></li> </ul> </div> </div> <div class="c-div div_weweddxsw2_right"></div> </div> </div> </div> <div class="hidden-sm hidden-xs c-div div_znuq6B_bg"></div> </div> </div> </div> <div class="container-fluid c-section section_02" id="sectionedd40d56"> <div class="c-div div_Rzw6Zs"> <div class="c-div sectiontitle_div"> <h4 class="heading_7j6mZm sectiontitle c-heading H4_rwN4NV">FAQs</h4> <div class="textblock_kcQ78H"> <p data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="p162080363508" data-lang="en-us" id="EN-US_TOPIC_0197561680__p162080363508">Learn more about common issues and solutions.</p> </div> <div class="c-div div_zCShW1"></div> </div> <div class="c-div sectiontitle_div"> <div class="c-div div_Jt06b223_QA" data-c_act_id="M_c00c8272a7faa3a5|M_8de2b39480104675"> <div class="c-div div_BrlfQg2_qa"> <img class="c-image image_FknFQn_qa" data-c_e_id="imagee1f66859" src="https://support.huaweicloud.com/intl/en-us/ecs/files/cdb0a88ba666d1f899f535f61c40ab4b.svg"> </div> <div class="c-div div_WCnCDJ2_qa"> <img class="c-image image_FknFQn2_qa" data-c_e_id="image31612a7f" src="https://support.huaweicloud.com/intl/en-us/ecs/files/ed2d9ad87b544dd950c22b84e2daa75a.svg"><img class="c-image c-initHide image_FknFQn2_qa" data-c_e_id="image593d1fe1" src="https://support.huaweicloud.com/intl/en-us/ecs/files/cd7e06b09bfdc809a98d6bee2254c544.svg"> </div> <div class="textblock_kIXujF3_t"> <p>Typical Cases</p> </div> </div> <div class="c-div div_oB1Fgk_qa" data-c_e_id="divb1994005"> <ul class="c-list list_LCR879jh_qa"> <li class="js-title c-listitem listitem_HD572fg_qa"><a class="c-linkblock linkblock_CG8767as_qa" href="https://support.huaweicloud.com/intl/en-us/ecs_faq/ecs_faq_0013.html"> <div class="textblock_DDuX2Qer"> <p data-copy="true" data-copy-enter="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="p10130102111355" data-lang="en-us" id="EN-US_TOPIC_0197561680__p10130102111355">What Should I Do If I Cannot Log In to My Windows ECS?</p> </div></a></li> <li class="js-title c-listitem listitem_HD572fg_qa"><a class="c-linkblock linkblock_CG8767as" href="https://support.huaweicloud.com/intl/en-us/ecs_faq/en-us_topic_0105127983.html"> <div class="textblock_DDuX2Qer"> <p data-copy="true" data-copy-enter="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="p11130122153517" data-lang="en-us" id="EN-US_TOPIC_0197561680__p11130122153517">What Should I Do If I Cannot Log In to My Linux ECS?</p> </div></a></li> <li class="js-title c-listitem listitem_HD572fg_qa"><a class="c-linkblock linkblock_CG8767as" href="https://support.huaweicloud.com/intl/en-us/ecs_faq/en-us_topic_0167429326.html"> <div class="textblock_DDuX2Qer"> <p data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="p1313010213359" data-lang="en-us" id="EN-US_TOPIC_0197561680__p1313010213359">Troubleshooting a Website Access Error Occurred on an ECS</p> </div></a></li> <li class="js-title c-listitem listitem_HD572fg_qa"><a class="c-linkblock linkblock_CG8767as" href="https://support.huaweicloud.com/intl/en-us/ecs_faq/en-us_topic_0167429327.html"> <div class="textblock_DDuX2Qer"> <p data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="p21301521123514" data-lang="en-us" id="EN-US_TOPIC_0197561680__p21301521123514">What Should I Do If My Windows ECS Cannot Access the Internet?</p> </div></a></li> <li class="js-title c-listitem listitem_HD572fg_qa"><a class="c-linkblock linkblock_CG8767as" href="https://support.huaweicloud.com/intl/en-us/trouble-ecs/en-us_topic_0138914423.html"> <div class="textblock_DDuX2Qer"> <p data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="p131301221123510" data-lang="en-us" id="EN-US_TOPIC_0197561680__p131301221123510">Troubleshooting Slow Access of a Website Outside the Chinese Mainland over an ECS</p> </div></a></li> <li class="js-title c-listitem listitem_HD572fg_qa"><a class="c-linkblock linkblock_CG8767as" href="https://support.huaweicloud.com/intl/en-us/trouble-ecs/en-us_topic_0191526703.html" target="_blank"> <div class="textblock_DDuX2Qer"> <p data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="p313010215352" data-lang="en-us" id="EN-US_TOPIC_0197561680__p313010215352">Troubleshooting a Ping Failure or Packet Loss Using a Link Test</p> </div></a></li> <li class="js-title c-listitem listitem_HD572fg_qa"><a class="c-linkblock linkblock_CG8767as" href="https://support.huaweicloud.com/intl/en-us/usermanual-ecs/en-us_topic_0067909751.html"> <div class="textblock_DDuX2Qer"> <p data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="p1313042143511" data-lang="en-us" id="EN-US_TOPIC_0197561680__p1313042143511">Resetting the ECS Password on the Management Console</p> </div></a></li> <li class="js-title c-listitem listitem_HD572fg_qa"><a class="c-linkblock linkblock_CG8767as" href="https://support.huaweicloud.com/intl/en-us/ecs_faq/en-us_topic_0105187294.html"> <div class="textblock_DDuX2Qer"> <p data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="p613022113354" data-lang="en-us" id="EN-US_TOPIC_0197561680__p613022113354">What Should I Do If I Cannot Log In to My ECS Using the Reset Password?</p> </div></a></li> <li class="js-title c-listitem listitem_HD572fg_qa"><a class="c-linkblock linkblock_CG8767as" href="https://support.huaweicloud.com/intl/en-us/ecs_faq/en-us_topic_0105130172.html"> <div class="textblock_DDuX2Qer"> <p data-copy="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="p713002118359" data-lang="en-us" id="EN-US_TOPIC_0197561680__p713002118359">Why Cannot an EIP Be Pinged?</p> </div></a></li> <li class="js-title c-listitem listitem_HD572fg_qa"><a class="c-linkblock linkblock_CG8767as" href="https://support.huaweicloud.com/intl/en-us/trouble-ecs/en-us_topic_0138876622.html"> <div class="textblock_DDuX2Qer"> <p data-copy="true" data-copy-enter="true" data-domainurl="idplite.huawei.com" data-hd-class="- topic/p " data-hd-id="p1213014218355" data-lang="en-us" id="EN-US_TOPIC_0197561680__p1213014218355">Troubleshooting Multi-User Logins</p> </div></a></li> </ul> <div class="c-div div_nsUo5R js-title div_view"> <a class="c-linkblock linkblock_EySEkl_qa" href="https://support.huaweicloud.com/intl/en-us/ecs_faq/ecs_faq_0001.html"> <p class="c-paragraph paragraph_h3EXMp_qa">More</p><em class="_other_4sV3hs"></em></a> </div> </div> </div> <div class="c-div div_zCShW1"></div> <div class="c-div div_ejvW4K_qa"> <div class="row c-row row_BrQ2jR_qa"> <div class="col-lg-6 col-md-6 col-sm-6 col-xs-12 c-column column_left_qa"> <div class="c-div div_i5ORdD_qa"> <div class="c-div div_Jt06b223_QA" data-c_act_id="M_f6109dc2f54cad82|M_b834e0aee2b22893"> <div class="c-div div_BrlfQg2_qa"> <img class="c-image image_FknFQn_qa" src="https://support.huaweicloud.com/intl/en-us/ecs/files/dba0f5f79bd1c47dea1e7da4e80c1a76.svg"> </div> <div class="c-div div_WCnCDJ2_qa"> <img class="c-image c-initHide image_FknFQn2_qa" data-c_e_id="image5eb630a6" src="https://support.huaweicloud.com/intl/en-us/ecs/files/ed2d9ad87b544dd950c22b84e2daa75a.svg"><img class="c-image image_FknFQn2_qa" data-c_e_id="imagedcac0c6d" src="https://support.huaweicloud.com/intl/en-us/ecs/files/cd7e06b09bfdc809a98d6bee2254c544.svg"> </div> <div class="textblock_kIXujF3_t"> <p>Remote Logins</p> </div> </div> <div class="c-div c-initHide div_HLC78s_qa" data-c_e_id="div717213df"> <ul class="c-list list_ItRUIq"> <li class="js-title c-listitem listitem_qFLwPs"><a class="c-linkblock linkblock_Ck2Lqw" href="https://support.huaweicloud.com/intl/en-us/ecs_faq/en-us_topic_0165746482.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>What Are the Username and Password for Remote Logins?</p> </div></a></li> <li class="js-title c-listitem listitem_qFLwPs"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/usermanual-ecs/en-us_topic_0067909751.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>Resetting the ECS Password on the Management Console</p> </div></a></li> <li class="js-title c-listitem listitem_qFLwPs"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/ecs_faq/ecs_faq_0505.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>Troubleshooting Remote Login Errors Occurred on a Windows ECS</p> </div></a></li> <li class="c-listitem listitem_qFLwPs"><a class="js-title c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/ecs_faq/en-us_topic_0170135967.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>File Uploading FAQs</p> </div></a></li> <li class="js-title c-listitem listitem_qFLwPs"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/ecs_faq/en-us_topic_0105127960.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>How Can I Change the Resolution of a Windows ECS?</p> </div></a></li> <li class="js-title c-listitem listitem_qFLwPs"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/ecs_faq/en-us_topic_0105127962.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>Why Cannot I Use a Non-Default SSH Port to Log In to My Linux ECS?</p> </div></a></li> </ul> <div class="c-div div_nsUo5R js-title div_view"> <a class="c-linkblock linkblock_EySEkl_qa" href="https://support.huaweicloud.com/intl/en-us/ecs_faq/ecs_faq_0501.html" target="_blank"> <p class="c-paragraph paragraph_h3EXMp_qa">More</p><em class="_other_4sV3hs"></em></a> </div> </div> <div class="c-div div_zCShW1"></div> </div> <div class="c-div div_i5ORdD_qa"> <div class="c-div div_Jt06b223_QA" data-c_act_id="act_a3f98b7f|act_72456938"> <div class="c-div div_BrlfQg2_qa"> <img class="c-image image_FknFQn_qa" src="https://support.huaweicloud.com/intl/en-us/ecs/files/7261adb9d53271789e88478436078b50.svg"> </div> <div class="c-div div_WCnCDJ2_qa"> <img class="c-image c-initHide image_FknFQn2_qa" data-c_e_id="image9dde40e5" src="https://support.huaweicloud.com/intl/en-us/ecs/files/ed2d9ad87b544dd950c22b84e2daa75a.svg"><img class="c-image image_FknFQn2_qa" data-c_e_id="image832c3854" src="https://support.huaweicloud.com/intl/en-us/ecs/files/cd7e06b09bfdc809a98d6bee2254c544.svg"> </div> <div class="textblock_kIXujF3_t"> <p>Slow ECS Responses</p> </div> </div> <div class="c-div c-initHide div_HLC78s_qa" data-c_e_id="diva5efcb65"> <ul class="c-list list_ItRUIq"> <li class="js-title c-listitem listitem_qFLwPs"><a class="c-linkblock linkblock_Ck2Lqw" href="https://support.huaweicloud.com/intl/en-us/trouble-ecs/en-us_topic_0191526705.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>Troubleshooting Network Freezing on an ECS</p> </div></a></li> <li class="js-title c-listitem listitem_qFLwPs"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/ecs_faq/en-us_topic_0167429328.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>Troubleshooting High Bandwidth or CPU Usage of a Windows ECS</p> </div></a></li> <li class="js-title c-listitem listitem_qFLwPs"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/ecs_faq/en-us_topic_0167429329.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>Troubleshooting High Bandwidth or CPU Usage of a Linux ECS</p> </div></a></li> </ul> <div class="c-div div_nsUo5R js-title div_view"> <a class="c-linkblock linkblock_EySEkl_qa" href="https://support.huaweicloud.com/intl/en-us/ecs_faq/ecs_faq_1305.html"> <p class="c-paragraph paragraph_h3EXMp_qa">More</p><em class="_other_4sV3hs"></em></a> </div> </div> <div class="c-div div_zCShW1"></div> </div> <div class="c-div div_i5ORdD_qa"> <div class="c-div div_Jt06b223_QA" data-c_act_id="act_9a015fd0|act_fb3cc5fa"> <div class="c-div div_BrlfQg2_qa"> <img class="c-image image_FknFQn_qa" src="https://support.huaweicloud.com/intl/en-us/ecs/files/e384ff505037f3338a34862ba1afc415.svg"> </div> <div class="c-div div_WCnCDJ2_qa"> <img class="c-image c-initHide image_FknFQn2_qa" data-c_e_id="image65196243" src="https://support.huaweicloud.com/intl/en-us/ecs/files/ed2d9ad87b544dd950c22b84e2daa75a.svg"><img class="c-image image_FknFQn2_qa" data-c_e_id="image94c6b3d1" src="https://support.huaweicloud.com/intl/en-us/ecs/files/cd7e06b09bfdc809a98d6bee2254c544.svg"> </div> <div class="textblock_kIXujF3_t"> <p>Ping Failures</p> </div> </div> <div class="c-div c-initHide div_HLC78s_qa" data-c_e_id="div9f641f7a"> <ul class="c-list list_ItRUIq"> <li class="js-title c-listitem listitem_qFLwPs"><a class="c-linkblock linkblock_Ck2Lqw" href="https://support.huaweicloud.com/intl/en-us/usermanual-ecs/en-us_topic_0140323157.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>Enabling Communication Between ECSs</p> </div></a></li> <li class="js-title c-listitem listitem_qFLwPs"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/usermanual-ecs/en-us_topic_0030878383.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>Configuring Security Group Rules</p> </div></a></li> <li class="js-title c-listitem listitem_qFLwPs"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/usermanual-ecs/en-us_topic_0140323152.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>Security Group Configuration Examples</p> </div></a></li> </ul> <div class="c-div div_nsUo5R js-title div_view"> <a class="c-linkblock linkblock_EySEkl_qa" href="https://support.huaweicloud.com/intl/en-us/ecs_faq/ecs_faq_1301.html" target="_blank"> <p class="c-paragraph paragraph_h3EXMp_qa">More</p><em class="_other_4sV3hs"></em></a> </div> </div> <div class="c-div div_zCShW1"></div> </div> </div> <div class="col-lg-6 col-md-6 col-sm-6 col-xs-12 c-column column_right_qa"> <div class="c-div div_i5ORdD_qa_l"> <div class="c-div div_Jt06b223_QA" data-c_act_id="act_762bf94d|act_2311f4d0"> <div class="c-div div_BrlfQg2_qa"> <img class="c-image image_FknFQn_qa" src="https://support.huaweicloud.com/intl/en-us/ecs/files/bf59392413764b51f175cf52c81b5bdc.svg"> </div> <div class="c-div div_WCnCDJ2_qa"> <img class="c-image c-initHide image_FknFQn2_qa" data-c_e_id="image4fa9c92c" src="https://support.huaweicloud.com/intl/en-us/ecs/files/ed2d9ad87b544dd950c22b84e2daa75a.svg"><img class="c-image image_FknFQn2_qa" data-c_e_id="image4a3db041" src="https://support.huaweicloud.com/intl/en-us/ecs/files/cd7e06b09bfdc809a98d6bee2254c544.svg"> </div> <div class="textblock_kIXujF3_t"> <p>Internet Access</p> </div> </div> <div class="c-div c-initHide div_HLC78s_qa" data-c_e_id="div8b74623b"> <ul class="c-list list_ItRUIq"> <li class="js-title c-listitem listitem_qFLwPs"><a class="c-linkblock linkblock_Ck2Lqw" href="https://support.huaweicloud.com/intl/en-us/trouble-ecs/en-us_topic_0138887282.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>Adding a Port Exception on a Windows ECS Firewall</p> </div></a></li> <li class="js-title c-listitem listitem_qFLwPs"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/ecs_faq/en-us_topic_0105130171.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>What Should I Do If Emails Configured on an ECS Cannot Be Sent?</p> </div></a></li> <li class="js-title c-listitem listitem_qFLwPs"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/trouble-ecs/en-us_topic_0191526704.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>Troubleshooting an Unreachable ECS Port</p> </div></a></li> <li class="js-title c-listitem listitem_qFLwPs"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/usermanual-vpc/SecurityGroup_0002.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>Common Ports Used by ECSs</p> </div></a></li> </ul> <div class="c-div div_nsUo5R js-title div_view"> <a class="c-linkblock linkblock_EySEkl_qa" href="https://support.huaweicloud.com/intl/en-us/ecs_faq/ecs_faq_1301.html" target="_blank"> <p class="c-paragraph paragraph_h3EXMp_qa">More</p><em class="_other_4sV3hs"></em></a> </div> </div> <div class="c-div div_zCShW1"></div> </div> <div class="c-div div_i5ORdD_qa_l"> <div class="c-div div_Jt06b223_QA" data-c_act_id="act_291db4ff|act_156d6fe7"> <div class="c-div div_BrlfQg2_qa"> <img class="c-image image_FknFQn_qa" src="https://support.huaweicloud.com/intl/en-us/ecs/files/7b55c635f74a1f323dccc421af419685.svg"> </div> <div class="c-div div_WCnCDJ2_qa"> <img class="c-image c-initHide image_FknFQn2_qa" data-c_e_id="imagec2bc419c" src="https://support.huaweicloud.com/intl/en-us/ecs/files/ed2d9ad87b544dd950c22b84e2daa75a.svg"><img class="c-image image_FknFQn2_qa" data-c_e_id="imagecd4ff408" src="https://support.huaweicloud.com/intl/en-us/ecs/files/cd7e06b09bfdc809a98d6bee2254c544.svg"> </div> <div class="textblock_kIXujF3_t"> <p>Operating Systems</p> </div> </div> <div class="c-div c-initHide div_HLC78s_qa" data-c_e_id="divd865f440"> <ul class="c-list list_ItRUIq"> <li class="js-title c-listitem listitem_qFLwPs"><a class="c-linkblock linkblock_Ck2Lqw" href="https://support.huaweicloud.com/intl/en-us/ecs_faq/en-us_topic_0043474372.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>Why Is My Windows ECS Muted?</p> </div></a></li> <li class="js-title c-listitem listitem_qFLwPs"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/ecs_faq/en-us_topic_0155136013.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>How Can I Install GUI on a Linux ECS?</p> </div></a></li> <li class="js-title c-listitem listitem_qFLwPs"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/trouble-ecs/en-us_topic_0191526707.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>Retaining a Session on a Windows ECS</p> </div></a></li> <li class="js-title c-listitem listitem_qFLwPs"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/trouble-ecs/en-us_topic_0165571650.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>Troubleshooting Disabled Copy and Paste Options</p> </div></a></li> <li class="js-title c-listitem listitem_qFLwPs"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/trouble-ecs/en-us_topic_0170814557.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>Troubleshooting Unavailable Input Methods</p> </div></a></li> <li class="js-title c-listitem listitem_qFLwPs"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/trouble-ecs/en-us_topic_0138293295.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>Windows Issues</p> </div></a></li> <li class="js-title c-listitem listitem_qFLwPs"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/trouble-ecs/en-us_topic_0138294547.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>Linux Issues</p> </div></a></li> </ul> <div class="c-div div_nsUo5R js-title div_view"> <a class="c-linkblock linkblock_EySEkl_qa" href="https://support.huaweicloud.com/intl/en-us/ecs_faq/ecs_faq_0700.html" target="_blank"> <p class="c-paragraph paragraph_h3EXMp_qa">More</p><em class="_other_4sV3hs"></em></a> </div> </div> <div class="c-div div_zCShW1"></div> </div> <div class="c-div div_i5ORdD_qa_l"> <div class="c-div div_Jt06b223_QA" data-c_act_id="act_51c83503|act_2989f8a0"> <div class="c-div div_BrlfQg2_qa"> <img class="c-image image_FknFQn_qa" src="https://support.huaweicloud.com/intl/en-us/ecs/files/dba0f5f79bd1c47dea1e7da4e80c1a76.svg"> </div> <div class="c-div div_WCnCDJ2_qa"> <img class="c-image c-initHide image_FknFQn2_qa" data-c_e_id="image57694263" src="https://support.huaweicloud.com/intl/en-us/ecs/files/ed2d9ad87b544dd950c22b84e2daa75a.svg"><img class="c-image image_FknFQn2_qa" data-c_e_id="image3d73868b" src="https://support.huaweicloud.com/intl/en-us/ecs/files/cd7e06b09bfdc809a98d6bee2254c544.svg"> </div> <div class="textblock_kIXujF3_t"> <p>Disks</p> </div> </div> <div class="c-div c-initHide div_HLC78s_qa" data-c_e_id="div28bf9bc3"> <ul class="c-list list_ItRUIq"> <li class="js-title c-listitem listitem_qFLwPs"><a class="c-linkblock linkblock_Ck2Lqw" href="https://support.huaweicloud.com/intl/en-us/ecs_faq/ecs_faq_0720.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>Why Can't I Find My Newly Purchased Data Disk After I Log In to My Windows ECS?</p> </div></a></li> <li class="js-title c-listitem listitem_qFLwPs"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/bestpractice-evs/evs_02_0002.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>Handling Insufficient Disk Space on a Windows ECS</p> </div></a></li> <li class="js-title c-listitem listitem_qFLwPs"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/usermanual-ecs/ecs_03_9101.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>Initializing a Data Disk</p> </div></a></li> <li class="js-title c-listitem listitem_qFLwPs"><a class="c-linkblock linkblock_TX8Vza" href="https://support.huaweicloud.com/intl/en-us/ecs_faq/en-us_topic_0114225937.html" target="_blank"> <div class="textblock_DDuX2Q"> <p>What Should I Do If a Disk Is Offline?</p> </div></a></li> </ul> <div class="c-div div_nsUo5R js-title div_view"> <a class="c-linkblock linkblock_EySEkl_qa" href="https://support.huaweicloud.com/intl/en-us/ecs_faq/ecs_faq_1100.html" target="_blank"> <p class="c-paragraph paragraph_h3EXMp_qa">More</p><em class="_other_4sV3hs"></em></a> </div> </div> <div class="c-div div_zCShW1"></div> </div> </div> </div> </div> </div> </div> <div class="container-fluid c-section c-initHide section_02" data-c_tl_id="tl_9c192b5e" id="section855cb2ca"> <div class="c-div sectiontitle_div"> <h4 class="heading_7j6mZm c-heading H4_jt4X66">Technical Topics</h4> <div class="textblock_kcQ78H"> <p>Technologies, expert opinions, and courses</p> </div> <div class="container c-container container_SIKtZN"></div> </div> <div class="c-grid grid_BH7LJb"> <div class="row c-row row_qIo22c"> <div class="col-lg-4 col-md-4 col-sm-4 col-xs-12 c-column c-inline-column column_GGFYU76_n" data-c_e_id="columna7556bdf"> <div class="c-div div_cRyDgC video_n"> <div class="row c-row row_jHyOGe_n"> <div class="col-lg-6 col-md-6 col-sm-6 col-xs-12 c-column column_w3G0MF_n"> <img class="c-image image_K1j2p5" src="https://support.huaweicloud.com/intl/en-us/ecs/files/9eb1bf4b6eab21d1bc618b3215e91dd2.svg"> </div> <div class="col-lg-6 col-md-6 col-sm-6 col-xs-12 c-column column_cT7FPz_n"> <a class="c-linkblock linkblock_GjivRU_n" href="" target="_blank"> <p class="c-paragraph paragraph_Ocu1PB">Virtual Private Cloud</p> <div class="js-title textblock_kqmWY3"> <p>Techniques in purchasing and configuring ECSs</p> </div></a> </div> </div> </div> </div> <div class="col-lg-4 col-md-4 col-sm-4 col-xs-12 c-column c-inline-column column_GGFYU76_n" data-c_e_id="columna9125e65"> <div class="c-div div_cRyDgC video_n"> <div class="row c-row row_jHyOGe_n"> <div class="col-lg-6 col-md-6 col-sm-6 col-xs-12 c-column column_w3G0MF_n"> <img class="c-image image_K1j2p5" src="https://support.huaweicloud.com/intl/en-us/ecs/files/9eb1bf4b6eab21d1bc618b3215e91dd2.svg"> </div> <div class="col-lg-6 col-md-6 col-sm-6 col-xs-12 c-column column_cT7FPz_n"> <a class="c-linkblock linkblock_GjivRU_n div_view" href="" target="_blank"> <p class="c-paragraph paragraph_Ocu1PB">Virtual Private Cloud</p> <div class="js-title textblock_kqmWY3"> <p>Service Infographics, Video Tutorials, Getting Started guides, and Best Practices to help you learn HUAWEI CLOUD VPC.</p> </div></a> </div> </div> </div> </div> <div class="col-lg-4 col-md-4 col-sm-4 col-xs-12 c-column c-inline-column column_GGFYhg23_n" data-c_e_id="columnfc844f51"> <div class="c-div div_cRyDgC video_n"> <div class="row c-row row_jHyOGe_n"> <div class="col-lg-6 col-md-6 col-sm-6 col-xs-12 c-column column_w3G0MF_n"> <img class="c-image image_K1j2p5" src="https://support.huaweicloud.com/intl/en-us/ecs/files/9eb1bf4b6eab21d1bc618b3215e91dd2.svg"> </div> <div class="col-lg-6 col-md-6 col-sm-6 col-xs-12 c-column column_cT7FPz_n"> <a class="c-linkblock linkblock_GjivRU_n" href="" target="_blank"> <p class="c-paragraph paragraph_Ocu1PB">Object Storage Service</p> <div class="js-title textblock_kqmWY3"> <p>Service Infographics, Video Tutorials, and Best Practices to help you learn HUAWEI CLOUD OBS.</p> </div></a> </div> </div> </div> </div> </div> </div> </div> <div class="container-fluid c-section c-initHide section_02" data-c_tl_id="M_ea0ccd104dc1b535" id="section_6529c1ce"> <div class="c-div div_ejvW4K_qa"> <div class="row c-row row_BrQ2jR_qa"> <div class="col-lg-6 col-md-6 col-sm-6 col-xs-12 c-column column_left_qa"> <div class="c-div div_i5ORdD_kefu"> <a class="c-linkblock div_Jt06b223_kefu" href="" target="_blank"> <div class="textblock_kIXujF3_kf"> <p>Automated Customer Service</p> </div> <div class="textblock_kIXujF3_kf_s"> <p>Bringing AI to customer service</p> </div></a> </div> </div> <div class="col-lg-6 col-md-6 col-sm-6 col-xs-12 c-column column_right_qa"> <div class="c-div div_i5ORdD_kefu"> <a class="c-linkblock div_Jt06b223_kefu" href="" target="_blank"> <div class="textblock_kIXujF3_kf"> <p>Community Forum</p> </div> <div class="textblock_kIXujF3_kf_s"> <p>The HUAWEI CLOUD community forum is full of experts happy to help.</p> </div></a> </div> </div> </div> </div> </div> <script> var page_slug = 'index'; </script> <script type="text/javascript" src="https://support.huaweicloud.com/intl/en-us/ecs/js/vendor_c.bundle.built.47020bb2.cache.js"></script> <script type="text/javascript" src="https://support.huaweicloud.com/intl/en-us/ecs/js/pack.built.7bc065cf.cache.js"></script> <script type="text/javascript"> $(function(){ $(document).on('mouseenter', '.js-title', function () { if (this.scrollWidth > this.offsetWidth || this.scrollHeight > this.offsetHeight) { $(this).attr('title', $.trim($(this).text())); } else { $(this).attr('title', ''); } }); }) </script> </div> <script> (function ($) { $.fn.bigrender = function (opts) { var winHeight = document.documentElement.clientHeight; var sum = 0; var count = 0; var flash = new Array(); // 'class' 是textarea父节点的类；'textarea' 是textarea标签的类；'threshold'是距离进入屏幕还有150像素就开始渲染；'remove'是否删除textarea标签 options = $.extend({ 'class': '.br-warp', 'textarea': '.br-rendered', 'threshold': 150, 'remove': true, }, opts); $brenders = $(options.class); // 渲染首屏的内容 initBigrender(); // 绑定滚动条事件 scrollDisplay(); // 函数定义 function initBigrender() { $brenders.each(function (n, object) { sum++; if (isRender($(this))) { display($(this)); count++; flash[n] = true; } else { flash[n] = false; } }); } // 判断时候需要渲染 function isRender(object) { offsetTop = object.offset().top; ojh = object.outerHeight(true); st = Math.max(document.body.scrollTop || document.documentElement.scrollTop); if (offsetTop + ojh + options.threshold >= st && offsetTop - options.threshold < (st + winHeight)) { return true; } else return false; } // 渲染textarea内的html代码 function display(object) { $display = object.find(options.textarea).eq(0); if (options.remove) { object.append($display.val()); $display.remove(); } else { object.append($display.val()); } } // 屏幕绑定滚动条事件，当待渲染的内容进入可视屏幕就触发isRender函数 function scrollDisplay() { $(window).scroll(function () { if (count < sum) { $brenders.each(function (n, object) { if (!flash[n]) { if (isRender($(this))) { display($(this)); count++; flash[n] = true; } } }); } }); } }; })(jQuery); window.addEventListener('DOMContentLoaded', function (event) { $.fn.bigrender({ 'threshold': 100 }); }); $(document).data('ajaxNav') && $(document).data('ajaxNav').addEvent('load', function () { $.fn.bigrender({ 'threshold': 100 }); }); </script> <div class="help-detail-feedback no-feedback-detail"> <div class="action"> </div> </div> </div> <div class="guide-buoy" mate_data_ts_v2="en-us_support_detail_ecs_introduction.open"></div> <div class="guide-model"> <div class="img-container" mate_data_ts_v2="en-us_support_detail_ecs_introduction.close"></div> </div> </div> </div> </div> </div> </div> <div class="footer-service" meta-data-adjust-app="hide"></div> <div id="footer"> <div class="footer-nav"> <div class="footer-wrapper"> <div class="footer-nav-left"> <div class="footer-submenu-links"> <a class="footer-submenu-link" href="https://www.huaweicloud.com/intl/en-us/contact-sales.html" rel="nofollow">Contact Sales</a> <a class="footer-submenu-link" href="https://console-intl.huaweicloud.com/ticket/?region=ap-southeast-1&locale=en-us#/ticketindex/createIndex" rel="nofollow">After-Sales</a> <a class="footer-submenu-link" href="https://www.huaweicloud.com/intl/en-us/service/help-tools.html" rel="nofollow">Self Service</a> </div> <ul class="footer-law-mb"> <li><a href="https://www.huaweicloud.com/intl/en-us/declaration-sg/sa_st.html" rel="nofollow">Site Terms</a></li> <li><a href="https://www.huaweicloud.com/intl/en-us/declaration-sg/sa_prp_intl.html" rel="nofollow">Privacy Statement</a></li> </ul> <ul class="footer-nav-icons"> <li> <a class="footer-link footer-icon-wrapper" href="https://twitter.com/HuaweiCloud1" target="_blank" rel="nofollow"> <i style="background-image: url('https://res-static.hc-cdn.cn/cloudbu-site/intl/en-us/推特-default.png')" class="footer-icon"></i> <i style="background-image: url('https://res-static.hc-cdn.cn/cloudbu-site/intl/en-us/推特-hover.png')" class="footer-icon-hover"></i> </a> </li> <li> <a class="footer-link footer-icon-wrapper" href="https://www.youtube.com/user/HuaweiCloudComputing" target="_blank" rel="nofollow"> <i style="background-image: url('https://res-static.hc-cdn.cn/cloudbu-site/intl/en-us/yunying/new-header/1692235623225415471.png')" class="footer-icon"></i> <i style="background-image: url('https://res-static.hc-cdn.cn/cloudbu-site/intl/en-us/形状结合备份.svg')" class="footer-icon-hover"></i> </a> </li> <li> <a class="footer-link footer-icon-wrapper" href="https://www.linkedin.com/showcase/3718023" target="_blank" rel="nofollow"> <i style="background-image: url('https://res-static.hc-cdn.cn/cloudbu-site/intl/en-us/yunying/new-header/1692235623231746773.png')" class="footer-icon"></i> <i style="background-image: url('https://res-static.hc-cdn.cn/cloudbu-site/intl/en-us/形状备份.svg')" class="footer-icon-hover"></i> </a> </li> </ul> </div> <div class="footer-nav-main"> <div class="footer-nav-column"> <p class="footer-menu-title">Explore Huawei Cloud</p> <a class="footer-menu-link" href="https://www.huaweicloud.com/intl/en-us/about/index.html" target="_blank" rel="nofollow">Why Us</a> <a class="footer-menu-link" href="https://www.huaweicloud.com/intl/en-us/cases.html" target="_blank" rel="nofollow">Customer Stories</a> <a class="footer-menu-link" href="https://www.huaweicloud.com/intl/en-us/securecenter/overallsafety.html" target="_blank" rel="nofollow">Trust Center</a> <a class="footer-menu-link" href="https://www.huaweicloud.com/intl/en-us/declaration-sg/sa_cua.html" target="_blank" rel="nofollow">Legal</a> <a class="footer-menu-link" href="https://www.huaweicloud.com/intl/en-us/news.html" target="_blank" rel="nofollow">Press Releases</a> </div> <div class="footer-nav-column"> <p class="footer-menu-title">Featured Services</p> <a class="footer-menu-link" href="https://www.huaweicloud.com/intl/en-us/product/ecs.html" target="_blank">Elastic Cloud Server (ECS)</a> <a class="footer-menu-link" href="https://www.huaweicloud.com/intl/en-us/product/eip.html" target="_blank">Elastic IP (EIP)</a> <a class="footer-menu-link" href="https://www.huaweicloud.com/intl/en-us/product/mysql.html" target="_blank">RDS for MySQL</a> <a class="footer-menu-link" href="https://www.huaweicloud.com/intl/en-us/product/evs.html" target="_blank">Elastic Volume Service (EVS)</a> <a class="footer-menu-link" href="https://www.huaweicloud.com/intl/en-us/product/mrs.html" target="_blank">MapReduce Service (MRS)</a> </div> <div class="footer-nav-column"> <p class="footer-menu-title">Service and Support</p> <a class="footer-menu-link" href="https://support.huaweicloud.com/intl/en-us/index.html" target="_blank">Documentation</a> <a class="footer-menu-link" href="https://www.huaweicloud.com/intl/en-us/contact-sales.html" target="_blank">Contact Us</a> <a class="footer-menu-link" href="https://www.huaweicloud.com/intl/en-us/notice.1.html" target="_blank">Public Notices</a> <a class="footer-menu-link" href="https://www.huaweicloud.com/intl/en-us/service/supportplans.html" target="_blank">Support Plans</a> <a class="footer-menu-link" href="https://status.service.huaweicloud.com/intl/#/home" target="_blank">Service Health Dashboard</a> </div> <div class="footer-nav-column"> <p class="footer-menu-title">Account and Payment</p> <a class="footer-menu-link" href="https://account-intl.huaweicloud.com/usercenter/#/userindex/balanceRecharge" target="_blank" rel="nofollow">Top Up</a> <a class="footer-menu-link" href="https://account-intl.huaweicloud.com/usercenter/?locale=en-us#/userindex/invoiceCenter" target="_blank" rel="nofollow">Invoices</a> <a class="footer-menu-link" href="https://account-intl.huaweicloud.com/usercenter/?locale=en-us#/userindex/allview" target="_blank" rel="nofollow">Billing Center</a> <a class="footer-menu-link" href="https://account-intl.huaweicloud.com/usercenter/?locale=en-us#/accountindex/accountInfo" target="_blank" rel="nofollow">My Account</a> <a class="footer-menu-link" href="https://account-intl.huaweicloud.com/usercenter/?locale=en-us#/userindex/creditsList" target="_blank" rel="nofollow">Payment Method</a> </div> <div class="footer-nav-column"> <p class="footer-menu-title">Quick Links</p> <a class="footer-menu-link" href="https://www.huawei.com/en/" target="_blank" rel="nofollow">Huawei Corporate</a> <a class="footer-menu-link" href="https://e.huawei.com/en/" target="_blank" rel="nofollow">Huawei Enterprise</a> <a class="footer-menu-link" href="https://consumer.huawei.com/en/?utm_source=huaweicloud&utm_medium=footer" target="_blank" rel="nofollow">Huawei Consumer Business</a> <a class="footer-menu-link" href="https://developer.huawei.com/consumer/en/" target="_blank" rel="nofollow">Huawei Developers</a> </div> </div> </div> </div> <div class="footer-copyright-container"> <div class="footer-wrapper footer-copyright-wrapper"> <div class="footer-copyright"> <p>© 2024, Huawei Cloud Computing Technologies Co., Ltd. and/or its affiliates. All rights reserved.</p> </div> <ul class="footer-law"> <li><a class="footer-link" href="https://www.huaweicloud.com/intl/en-us/declaration-sg/sa_st.html" rel="nofollow">Site Terms</a></li> <li><a class="footer-link" href="https://www.huaweicloud.com/intl/en-us/declaration-sg/sa_prp_intl.html" rel="nofollow">Privacy Statement</a></li> </ul> </div> </div> </div> <script src="https://portal.hc-cdn.com/cnpm-global-resources/1.1.72/js/hk/portal-global.js?sttl=3.0.24&ttr=1.1.72" crossorigin="anonymous"></script> <script> function refreshHeader($tmpForPEP){ $("#header .header-container").empty().append($tmpForPEP.querySelector("#header .header-container").innerHTML); $("#header .header-topnav").empty().append($tmpForPEP.querySelector("#header .header-topnav").innerHTML); $("#footer .footer-nav").empty().append($tmpForPEP.querySelector("#footer .footer-nav").innerHTML); $("#footer .footer-copyright-container").empty().append($tmpForPEP.querySelector("#footer .footer-copyright-container").innerHTML); $("#header .header-container").show(); } function getHeaderScript(){ var scripts = [ "https://portal.hc-cdn.com/cpage-pep-header-and-footer-hk/2.0.30/header-and-footer-hk.umd.js?sttl=3.0.24&ttr=1.1.72", "https://portal.hc-cdn.com/cnpm-global-resources/1.1.72/js/hk/portalLoginHK.js?sttl=3.0.24&ttr=1.1.72" ]; for(var i = 0; i < scripts.length; i++) { var script = document.createElement('script'); script.type = 'text/javaScript'; script.setAttribute('crossorigin','anonymous'); script.src = scripts[i]; document.getElementsByTagName('body')[0].appendChild(script); } } // 国际站英文导航下拉 var domain = (window.location.origin.indexOf('.huaweicloud.com') > -1 || window.location.origin.indexOf('.huaweisre.com') > -1)? 'prod' : 'dev'; var originsWhiteList = ['https://www.huaweicloud.com','https://activity.huaweicloud.com','https://support.huaweicloud.com','https://beian.huaweicloud.com']; var currentOrigin = originsWhiteList.includes(window.location.origin)?window.location.origin:'https://www.huaweicloud.com'; var url = currentOrigin+"/intl/en-us/common/header-footer-hk-en-us-2023.html"; var $tmpForPEP = document.createElement("div"); $.ajax({ url: url, async: true, timeout: 1e4, success: function(response) { $tmpForPEP.innerHTML = response; // 下拉部分 $("#footer").append($tmpForPEP.querySelector("#edit-header-drop").innerHTML); if(window.langMatch === false){ refreshHeader($tmpForPEP); } getHeaderScript(); }, error:function(){ $("#header .header-container").show(); getHeaderScript(); } }); </script> <style> .float-bar-nav>.item.tel>p>a { white-space: nowrap; transform: rotate(270deg); transform-origin: 59px 53px; } @media(max-width:768px){ #footer .footer-nav, #footer .footer-copyright-container{ display: block !important; } } </style> <script src="https://res.hc-cdn.com/cnpm-portal-utils/1.4.16/PortalUtils.umd.js"></script> <script src="https://res-static.hc-cdn.cn/aem/content/dam/cloudbu-site/archive/commons/web_resoure/cms/static/js/ViewMotion.min.1.2.js?sttl=3.0.24"></script> <script src="https://res-static.hc-cdn.cn/aem/content/dam/cloudbu-site/archive/commons/web_resoure/cms/static/js/v2/dcSlideShow.min.js?20220915&sttl=3.0.24"></script> <script src="https://res-static.hc-cdn.cn/aem/content/dam/cloudbu-site/archive/commons/web_resoure/cms/static/js/swiper-3.4.2.jquery.min.js?20220915&sttl=3.0.24"></script> <script src="https://res-static.hc-cdn.cn/aem/content/dam/cloudbu-site/archive/commons/web_resoure/cms/static/js/v2/clipboard.js?sttl=202003122030"></script> <div class="video-div"> <div class="video-modal-wrapper"> <div class="video-close-btn"></div> </div> </div> <div id="videoDiv" style="z-index: 9999; display: none; position: relative"> <div id="videobg" style=" position: absolute; background: #000; opacity: 0.3; filter: progid:DXImageTransform.Microsoft.Alpha(opacity=30); "></div> <div id="videoplayerDiv" style="position: absolute"> <div id="videoContainer" style="width: 700px; height: 500px; background-color: black"> <span id="closeBtn"><img src="https://res-static.hc-cdn.cn/aem/content/dam/cloudbu-site/archive/china/static/close_grey_1.svg?sttl=3.0.24" alt="" height="22" width="22" onclick="closeVideo()" /></span> <div id="videoplayer" style="height: 500px; width: 700px"></div> </div> </div> </div> <script type="text/javascript"> var videoDomain = '//bbs-video.huaweicloud.com'; var _videoProtocol = 'https:' == document.location.protocol ? 'https:' : 'http:'; var tag2urlMap = []; var loading = false; var isLogin = false; function play(video_url, video_desc, domain) { if (/(\.mp4|\.mu38)/.test(video_url)) { _play(video_url, video_desc, domain); } else { if (tag2urlMap[video_url]) _play(tag2urlMap[video_url], video_desc, domain); else { if (loading) return; loading = true; $.ajax({ type: 'GET', url: 'https://bbs.huaweicloud.com/api/video/out-play?tag=' + video_url, dataType: 'jsonp', jsonp: 'callback', success: function (result) { loading = false; tag2urlMap[video_url] = result; _play(tag2urlMap[video_url], video_desc, domain); }, error: function () { loading = false; }, }); } } } function _play(video_url, video_desc, domain) { var reg = RegExp(/bbs/); var tmp = video_url; var contentAsset = '/content/dam/'; if (!video_url.match(reg)) { if (video_url.match(contentAsset)) { tmp = video_url; } else if (domain) { var tmp = _videoProtocol + domain + video_url; } else { var tmp = _videoProtocol + videoDomain + video_url; } } tmp = tmp.replace(/m3u8/, 'mp4'); tmp = tmp.replace(/bbs\.huaweicloud\.com/, 'bbs-video.huaweicloud.com'); var ua = navigator && navigator.userAgent; var win_width = window.innerWidth || document.documentElement.clientWidth || document.body.clientWidth; var obj = '#videoplayer'; if (win_width < 700) { $('#videoContainer') .width(win_width) .height((win_width * 3) / 4); $(obj) .width(win_width) .height((win_width * 3) / 4); } var h = $(obj).height(); var w = $(obj).width(); $(obj).append( '<video src="' + tmp + '" height="' + h + '" width="' + w + '" autoplay="autoplay" controls="controls"></video>', ); if($.fn.videoPointEvent) { //videoPointEvent和empujarPointEvent为新增埋点事件 var el = $('#videoplayer').find('video')[0]; $.fn.videoPointEvent(el); } var userAgent = navigator.userAgent; var isOpera = userAgent.indexOf('Opera') > -1; var height = document.body.offsetHeight; $('#videobg').css('width', $(window).width()); $('#videobg').css('height', height); $('#videobg').css('top', -height); $('#videobg').css('left', '0px'); $('#videoplayerDiv').css('left', ($(window).width() - $('#videoplayer').width()) / 2); $('#videoplayerDiv').css( 'top', ($(window).height() - $('#videoplayer').height()) / 2 + $(window).scrollTop() - height, ); $('#videoDiv').show(); } function closeVideo() { if($.fn.empujarPointEvent) { $.fn.empujarPointEvent(); } if (!!window.ActiveXObject || 'ActiveXObject' in window) { $('#videoplayer').remove(); $('#closeBtn').append('<div id="videoplayer" style="height:500px;width:700px;">'); } else { $('#videoplayer').html(''); } $('#videoDiv').hide(); } </script> <script> var furionAppCode = ''; var $currentUrl = location.href; if($currentUrl.indexOf("/price_detail.html") != -1 || $currentUrl.indexOf("/pricing.html") != -1 || $currentUrl.indexOf("/pricing/index.html") != -1){ furionAppCode = 'D00903385CF649FCA048B5DE1C1E6D4E'; }else if($currentUrl.indexOf("https://activity.huaweicloud.com") == 0) { furionAppCode = '51D7385A7D2B4937BB45DC755E82C48C'; } else if ($currentUrl.indexOf("https://www.huaweicloud.com") == 0) { furionAppCode = '7D9AB7C5E01D4698B7B918065C762796'; } else if ($currentUrl.indexOf("https://support.huaweicloud.com") == 0) { furionAppCode = '1C04D12EB0F8479A9DA9A24639FCA81C'; } if(!window.__fr && furionAppCode){ !function(x, n) { window[n] = window[n] || {}; window[n].config = { appId: furionAppCode,setting: "api,jsTrack,uba,longtask,rtti",hashMode: true,closeReportFMP: true, }; var o = document.createElement('script'); o.src = x, o.async = !0; var d = document.body.firstChild; document.body.insertBefore(o, d); }('https://portal.hc-cdn.com/FurionSdkStatic/3.6.30/furion-cdn.min.js', '__fr'); } </script> <script src="https://portal.hc-cdn.com/cnpm-global-resources/1.1.16/js/bi_new.js?sttl=3.0.24"></script> <script> if (window.NodeList && !NodeList.prototype.forEach) { NodeList.prototype.forEach = function (callback, thisArg) { thisArg = thisArg || window; for (var i = 0; i < this.length; i++) { callback.call(thisArg, this[i], i, this); } }; } </script> <script src="https://portal.hc-cdn.com/cnpm-global-resources/1.1.72/js/global.min.js" crossorigin="anonymous"></script> <script src="https://portal.hc-cdn.com/cnpm-baseui/3.0.16/theme-token.js?sttl=3.0.24&ttr=1.1.72" crossorigin="anonymous"></script> <script type="text/javascript" src="https://portal.hc-cdn.com/cnpm-feloader/3.0.6/feloader.js?sttl=3.0.24&ttr=1.1.72" crossorigin="anonymous"></script> <div class="hide-sttl" style="height: 0;width:0" data-sttl="3.0.24"></div> <script> window.sttlVersion = $('.hide-sttl').attr('data-sttl') || '2020'; </script>  <script> // edit--china--en-us--declaration var $ts_site = "hk"; var $ts_lang = "en-us".replace("_", "-"); var $ts_domain = window.location.host.split('.')[1] ? window.location.host.split('.')[0] : 'localhost'; var channel = "support"; var $uri = channel?"/detail.html":"detail.html"; var $pepchannel = (channel+$uri).split("/").join("_").replace(".html",""); window.matedataDomain = $ts_domain; // if open in app, should change ts_domain in to "app" if( /pcloudApp/i.test(navigator.userAgent) ) { window.matedataDomain = "app"; }else{ var str = window.location.search; var suband = "type=android"; var subios = "type=ios"; if( str.indexOf(subios)!=-1 || str.indexOf(suband)!=-1 ){ window.matedataDomain = "app"; } } // 新系统中生成的方式需要改下 window.pageMatedataPrefix = window.matedataDomain + "_" + $ts_site + "_" + $ts_lang + "_" + $pepchannel + ".click."; window.headerMatedataPrefix = window.matedataDomain + "_" + $ts_site + "_" + $ts_lang + "_" + $pepchannel + "_navigation.click."; window.footerMatedataPrefix = window.matedataDomain + "_" + $ts_site + "_" + $ts_lang + "_" + $pepchannel + "_footer.click."; window.registerMatedataPrefix = window.matedataDomain + "_" + $ts_site + "_" + $ts_lang + "_" + $pepchannel + "_register.click."; window.serviceMatedataPrefix = window.matedataDomain + "_" + $ts_site + "_" + $ts_lang + "_" + $pepchannel + "_service.click."; window.pep_uaid = ($ts_site=="china") ? "UA-55836286-1" : "UA-55836286-39"; window.mate_data_ts_pageType = $pepchannel; </script>  <script> function showFooter(){ if(window.matedataDomain != "app") { $("#footer .footer-nav").css('display','block'); $("#footer .footer-copyright-container").css('display','block'); $(".footer-service .footer-wrapper").css('display','block'); $("#footer #videoDiv").css('display','none'); } } if (window.feloader) { feloader.onLoad(function(){ feloader.getScript('https://res-static.hc-cdn.cn/aem/content/dam/cloudbu-site/archive/china/static/v2_resources/css/product-icons.css'); feloader.getScript('https://res-static.hc-cdn.cn/aem/content/dam/cloudbu-site/archive/china/static/v2_resources/css/iconFont-solution.css'); showFooter() }) } else{ document.write("<link rel='stylesheet' href='https://res-static.hc-cdn.cn/aem/content/dam/cloudbu-site/archive/china/static/v2_resources/css/product-icons.css'>"); document.write("<link rel='stylesheet' href='https://res-static.hc-cdn.cn/aem/content/dam/cloudbu-site/archive/china/static/v2_resources/css/iconFont-solution.css'>"); showFooter(); } // 处理一下a标签href是tel的场景 var telsEle = $("a[href^='tel:'][target]"); telsEle .removeAttr("target"); </script> <script> if (window.$aioList && window.$aioList.length > 0) { for (var i = 0; i < window.$aioList.length; i++) { var tmpComponent = window.$aioList[i]; if (tmpComponent) { var tmpComponentInfo = tmpComponent.split("/"); if (tmpComponentInfo.length == 2) { var name = tmpComponentInfo[0]; var version = tmpComponentInfo[1]; var tmpComponentWrapperEle = $('[data-mod-name="' + name + '"]'); var eleVersionAttr = tmpComponentWrapperEle.attr("data-mod-version"); if (eleVersionAttr && eleVersionAttr != version) { var linkEle = $('head link[href*="' + name + '/' + version + '"]'); linkEle.attr("href", linkEle.attr("href").replace(version, eleVersionAttr)); } } } } } </script> <script> // document.referrer可以获取浏览器上一次地址，如果document.referrer是空字符串，则不为语言切换场景 window.refLan = ""; window.$PEP = true; function getSiteFromURL() { url = window.location.host; urlArr = url.split("."); if (urlArr[0] == "www") { reg = "CN"; } else { reg = "HK" } return reg; } var siteStr = $('html').attr("site") if (siteStr) { window.reg = siteStr == "china" ? "CN" : siteStr.toUpperCase(); } else { window.reg = getSiteFromURL(); } window.promptLan = $('html').attr("lang"); if (document.referrer != "") { if (document.referrer.indexOf("/authui/login") == -1) { if (document.referrer.indexOf(".com/intl") != -1) { window.refLan = (document.referrer.indexOf(".com/intl/zh-cn") != -1) ? "zh-CN" : ((document.referrer.indexOf(".com/intl/en-us") != -1) ? "en-US" : "es-US"); } else { window.refLan = (document.referrer.indexOf(".com/en-us") != -1) ? "en-US" : "zh-CN"; } } else { //window.refLan = (document.referrer.indexOf("locale=zh-cn") != -1) ? "zh-CN" : "en-US"; if (document.referrer.indexOf("locale=") != -1) { window.refLan = (document.referrer.indexOf("locale=zh-cn") != -1) ? "zh-CN" : ((document.referrer.indexOf("locale=en-us") != -1) ? "en-US" : "es-US"); } else { window.refLan = window.promptLan; } } } else { window.refLan = window.promptLan; } </script>  <script> !function ($) { if (window.dataLayer && window.dataLayer.push) { if (window.location.pathname == "/consultation/") { $("#submitBtn").click(function (e) { window.dataLayer.push({ "event": "consultSubmit", "productName": $("#applicationscene").val() }); }) } $("#header .header-login").click(function (e) { window.dataLayer.push({ "event": "loginIntention" }) }); $("#header .header-register").click(function (e) { window.dataLayer.push({ "event": "creationIntention", "pageType": window.mate_data_ts_pageType, "pagePosition": "Header" }) }); } }(jQuery); </script> <script src="https://res-static.hc-cdn.cn/aem/content/dam/cloudbu-site/archive/commons/apm/wise_trace.min.js?sttl=3.0.24"></script> <script> $("a[href*='/pep-dialog/']").each(function () { var ele = $(this); var href = ele.attr("href"); var path = href.replace(/.html/g, ""); var ajaxPath = path.indexOf("activity/") == -1 ? path : path.split("activity/")[1]; var arr = path.split("/"); var dialogName = arr[arr.length - 1]; var location_lang = $('html').attr('lang').toLowerCase(); var site = $('html').attr('site').toLowerCase() == 'china' ? 'china' : 'hk'; // 站点判断，国内：china；国际站：hk var dialogUrl = (window.location.host.indexOf(".com") != -1 && window.location.host.indexOf("pep.huaweicloud.com") == -1) ? "https://" + window.location.host + "/" + ajaxPath + "/jcr:content/dialog.html?wcmmode=disabled" : "/content/cloudbu-site/" + site + "/" + location_lang + "/activity/" + ajaxPath + "/jcr:content/dialog.html?wcmmode=disabled"; ele.css('pointer-events', 'auto'); ele.on("click", function (e) { e.stopPropagation(); e.preventDefault(); if ($("body [data-pep-path*='" + dialogName + "']").length !== 0) { $("body [data-pep-path*='" + dialogName + "']").remove(); } // dialog for activity $.ajax({ url: dialogUrl, success: function (data) { if (data) { data = data.replace('block', 'none'); $("body").append(data); $("#modal-rule").html($("body [data-pep-path*='" + dialogName + "']").html()); window.activityModal.show('#modal-rule', true); } } }) }); }); // set fromuser to cookie function $parseQueryString(name) { var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)"); var r = window.location.search.substr(1).match(reg); if (r != null) { return unescape(r[2]); } else { return null; } }; if ($parseQueryString("fromacct")) { var fromacct = $parseQueryString("fromacct"); var tmpEle = $("<div></div>"); tmpEle.text(fromacct); fromacct = tmpEle.html(); window.$usiteUtil.setCookie("h_fromacct", fromacct); } </script> <img src="https://res-static.hc-cdn.cn/aem/content/dam/cloudbu-site/archive/china/zh-cn/support/resource/framework/v3/images/support-doc-revision-note.svg" id="support-hidden-image-note" alt="" hidden="" /> <img src="https://res-static.hc-cdn.cn/aem/content/dam/cloudbu-site/archive/china/zh-cn/support/resource/framework/v3/images/support-doc-revision-warning.svg" id="support-hidden-image-warning" alt="" hidden="" /> <img src="https://res-static.hc-cdn.cn/aem/content/dam/cloudbu-site/archive/china/zh-cn/support/resource/framework/v3/images/support-doc-revision-danger.svg" id="support-hidden-image-danger" alt="" hidden="" /> <img src="https://res-static.hc-cdn.cn/aem/content/dam/cloudbu-site/archive/china/zh-cn/support/resource/framework/v3/images/support-doc-revision-notice.svg" id="support-hidden-image-notice" alt="" hidden="" /> <img src="https://res-static.hc-cdn.cn/aem/content/dam/cloudbu-site/archive/china/zh-cn/support/resource/framework/v3/images/support-doc-revision-caution.svg" id="support-hidden-image-caution" alt="" hidden="" /> </body> </html>

CINXE.COM

Progressive Knowledge_Elastic Cloud Server_Huawei Cloud