OpenStack Docs: Juno

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</strong> OpenStack is a cloud operating system that controls large pools of compute, storage, and networking resources throughout a datacenter, all managed through a dashboard that gives administrators control while empowering their users to provision resources through a web interface. </p> <hr/> <h3> What are the next steps? </h3> <div class="clearfix"> <a class="overview-btn docs-btn" href="#docs-main-body"> View The Docs <i class="fa fa-arrow-circle-o-down"> </i> </a> <a class="overview-btn docs-btn" href="https://www.openstack.org/software/start/"> Get OpenStack <i class="fa fa-arrow-circle-o-right"> </i> </a> <a class="overview-btn docs-btn" href="https://www.openstack.org/marketplace/training"> Get Training <i class="fa fa-arrow-circle-o-right"> </i> </a> </div> <div class="search-container tiny"> <div class="openstack-search-bar" data-baseurl="search.openstack.org" data-context="docs-openstack"> </div> </div> </div> <div class="col-lg-4 col-md-4 col-sm-4 superuser-wrapper"> <div id="superuser-img"> </div> </div> </div> </div> <div class="mid-docs-wrapper" id="docs-main-body"> <div class="container"> <div class="row"> <div class="col-lg-8 col-md-8 col-sm-8"> <h2> Documentation for Juno (October 2014) </h2> <p> The Juno release of OpenStack is no longer supported by the community. For more information about the release, refer to the <a href="https://releases.openstack.org/juno/"> releases web site </a> . </p> <p> Minimal documentation is still published here to assist users running this version. For additional documentation, please refer to a newer release. The most recently released version is <a href="../2024.2/"> 2024.2 </a> and the version in development is <a href="../2025.1"> 2025.1 </a> . </p> </div> <div class="col-lg-2 col-md-2 col-sm-2"> <div class="dropdown docs-dropdown"> <a data-toggle="dropdown" href="#"> Languages <i class="fa fa-caret-down fa-3"> </i> </a> <ul aria-labelledby="dLabel" class="dropdown-menu" role="menu"> <li role="presentation"> <a href="/de/" role="menuitem" tabindex="-1"> Deutsch (German) </a> </li> <li role="presentation"> <a href="/fr/" role="menuitem" tabindex="-1"> Français (French) </a> </li> <li role="presentation"> <a href="/id/" role="menuitem" tabindex="-1"> Bahasa Indonesia (Indonesian) </a> </li> <li role="presentation"> <a href="/ja/" role="menuitem" tabindex="-1"> 日本語 (Japanese) </a> </li> <li role="presentation"> <a href="/ko_KR/" role="menuitem" tabindex="-1"> 한국어 (Korean) </a> </li> <li role="presentation"> <a href="/pt_BR/" role="menuitem" tabindex="-1"> Português (Portuguese) </a> </li> <li role="presentation"> <a href="/tr_TR/" role="menuitem" tabindex="-1"> Türkçe (Türkiye) </a> </li> <li role="presentation"> <a href="/zh_CN/" role="menuitem" tabindex="-1"> 简体中文 (Simplified Chinese) </a> </li> </ul> </div> </div> </div> </div> </div>  <div class="container"> <div class="row"> <div class="col-lg-12"> </div> </div> <div class="row docs-toc"> <div class="col-lg-6 col-md-6 col-sm-6"> <div class="docs-link-sections"> <h3 id="configuration-guides"> <i class="fa fa-wrench"> </i> Configuration Guides </h3> <a href="config-reference/"> Configuration Reference </a> <p> Installation and configuration options for OpenStack </p> </div> </div> </div> </div>  <div class="container"> <div class="row docs-contribute-wrapper"> <div class="col-lg-12"> <p> Documentation treated like code, powered by the community - interested? </p> <a class="overview-btn contribute-btn" href="/doc-contrib-guide/index.html"> How To Contribute <i class="fa fa-chevron-right"> </i> </a> </div> </div> </div> </div>  <link href="https://docs.openstack.org/common/css/deprecated-badge.css" rel="stylesheet"/> <script src="https://docs.openstack.org/common/js/deprecated-badge.js"> </script> <div class="deprecated-badge fixed deprecated-badge-eol" id="deprecated-badge"> <span class="deprecated-badge-close-button" id="deprecated-badge-close-button" title="close"> x </span> <div class="container"> <div class="col-lg-12 col-md-12 col-sm-12"> <p> Currently viewing </p> <div class="dropdown docs-dropdown"> <a data-toggle="dropdown" href="#"> Juno <i class="fa fa-caret-down fa-3"> </i> </a> <ul aria-labelledby="dLabel" class="dropdown-menu" role="menu"> <li role="presentation"> <a href="https://docs.openstack.org/2025.1/index.html" role="menuitem" tabindex="-1"> 2025.1 (in development) </a> </li> <li role="presentation"> <a href="https://docs.openstack.org/2024.2/index.html" role="menuitem" tabindex="-1"> 2024.2 (current release) </a> </li> <li role="presentation"> <a href="https://docs.openstack.org/2024.1/index.html" role="menuitem" tabindex="-1"> 2024.1 </a> </li> <li role="presentation"> <a href="https://docs.openstack.org/2023.2/index.html" role="menuitem" tabindex="-1"> 2023.2 </a> </li> <li role="presentation"> <a href="https://docs.openstack.org/2023.1/index.html" role="menuitem" tabindex="-1"> 2023.1 </a> </li> <li role="presentation"> <a href="https://docs.openstack.org/zed/index.html" role="menuitem" tabindex="-1"> Zed </a> </li> <li role="presentation"> <a href="https://docs.openstack.org/yoga/index.html" role="menuitem" tabindex="-1"> Yoga </a> </li> <li role="presentation"> <a href="https://docs.openstack.org/xena/index.html" role="menuitem" tabindex="-1"> Xena </a> </li> <li role="presentation"> <a href="https://docs.openstack.org/wallaby/index.html" role="menuitem" tabindex="-1"> Wallaby </a> </li> <li role="presentation"> <a href="https://docs.openstack.org/victoria/index.html" role="menuitem" tabindex="-1"> Victoria </a> </li> <li role="presentation"> <a href="https://docs.openstack.org/ussuri/index.html" role="menuitem" tabindex="-1"> Ussuri </a> </li> <li role="presentation"> <a href="https://docs.openstack.org/train/index.html" role="menuitem" tabindex="-1"> Train </a> </li> <li role="presentation"> <a href="https://docs.openstack.org/stein/index.html" role="menuitem" tabindex="-1"> Stein </a> </li> <li role="presentation"> <a href="https://docs.openstack.org/rocky/index.html" role="menuitem" tabindex="-1"> Rocky </a> </li> <li role="presentation"> <a href="https://docs.openstack.org/queens/index.html" role="menuitem" tabindex="-1"> Queens </a> </li> <li role="presentation"> <a href="https://docs.openstack.org/pike/index.html" role="menuitem" tabindex="-1"> Pike </a> </li> <li role="presentation"> <a href="https://docs.openstack.org/ocata/index.html" role="menuitem" tabindex="-1"> Ocata </a> </li> <li role="presentation"> <a href="https://docs.openstack.org/newton/index.html" role="menuitem" tabindex="-1"> Newton </a> </li> <li role="presentation"> <a href="https://docs.openstack.org/mitaka/index.html" role="menuitem" tabindex="-1"> Mitaka </a> </li> <li role="presentation"> <a href="https://docs.openstack.org/liberty/index.html" role="menuitem" tabindex="-1"> Liberty </a> </li> <li role="presentation"> <a href="https://docs.openstack.org/kilo/index.html" role="menuitem" tabindex="-1"> Kilo </a> </li> <li class="current" role="presentation"> Juno (viewing) </li> <li role="presentation"> <a href="https://docs.openstack.org/icehouse/index.html" role="menuitem" tabindex="-1"> Icehouse </a> </li> <li role="presentation"> <a href="https://docs.openstack.org/havana/index.html" role="menuitem" tabindex="-1"> Havana </a> </li> <li role="presentation"> <a href="https://docs.openstack.org/grizzly/index.html" role="menuitem" tabindex="-1"> Grizzly </a> </li> <li role="presentation"> <a href="https://docs.openstack.org/folsom/index.html" role="menuitem" tabindex="-1"> Folsom </a> </li> <li role="presentation"> <a href="https://docs.openstack.org/essex/index.html" role="menuitem" tabindex="-1"> Essex </a> </li> <li role="presentation"> <a href="https://docs.openstack.org/diablo/index.html" role="menuitem" tabindex="-1"> Diablo </a> </li> <li role="presentation"> <a href="https://docs.openstack.org/cactus/index.html" role="menuitem" tabindex="-1"> Cactus </a> </li> <li role="presentation"> <a href="https://docs.openstack.org/bexar/index.html" role="menuitem" tabindex="-1"> Bexar </a> </li> <li role="presentation"> <a href="https://docs.openstack.org/austin/index.html" role="menuitem" tabindex="-1"> Austin </a> </li> </ul> </div> <p> which is no longer supported by the community. 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OpenStack Docs: Juno