mirror of
https://github.com/rancher/rancher-docs.git
synced 2026-09-25 04:28:15 +00:00
30 lines
31 KiB
HTML
30 lines
31 KiB
HTML
<!doctype html>
|
||
<html lang="en" dir="ltr" class="docs-wrapper docs-doc-page docs-version-current plugin-docs plugin-id-default docs-doc-id-reference-guides/cluster-configuration/cluster-configuration" data-has-hydrated="false">
|
||
<head>
|
||
<meta charset="UTF-8">
|
||
<meta name="generator" content="Docusaurus v2.4.3">
|
||
<title data-rh="true">Cluster Configuration | Rancher</title><meta data-rh="true" name="viewport" content="width=device-width,initial-scale=1"><meta data-rh="true" name="twitter:card" content="summary_large_image"><meta data-rh="true" property="og:url" content="https://ranchermanager.docs.rancher.com/reference-guides/cluster-configuration"><meta data-rh="true" name="docusaurus_locale" content="en"><meta data-rh="true" name="docsearch:language" content="en"><meta data-rh="true" name="docusaurus_version" content="current"><meta data-rh="true" name="docusaurus_tag" content="docs-default-current"><meta data-rh="true" name="docsearch:version" content="current"><meta data-rh="true" name="docsearch:docusaurus_tag" content="docs-default-current"><meta data-rh="true" property="og:title" content="Cluster Configuration | Rancher"><meta data-rh="true" name="description" content="After you provision a Kubernetes cluster using Rancher, you can still edit options and settings for the cluster."><meta data-rh="true" property="og:description" content="After you provision a Kubernetes cluster using Rancher, you can still edit options and settings for the cluster."><link data-rh="true" rel="icon" href="/img/favicon.png"><link data-rh="true" rel="alternate" href="https://ranchermanager.docs.rancher.com/reference-guides/cluster-configuration" hreflang="en"><link data-rh="true" rel="alternate" href="https://ranchermanager.docs.rancher.com/zh/reference-guides/cluster-configuration" hreflang="zh"><link data-rh="true" rel="alternate" href="https://ranchermanager.docs.rancher.com/reference-guides/cluster-configuration" hreflang="x-default"><link data-rh="true" rel="preconnect" href="https://30NEY6C9UY-dsn.algolia.net" crossorigin="anonymous"><link data-rh="true" rel="canonical" href="https://ranchermanager.docs.rancher.com/reference-guides/cluster-configuration"><link rel="preconnect" href="https://www.googletagmanager.com">
|
||
<script>window.dataLayer=window.dataLayer||[]</script>
|
||
<script>!function(e,t,a,n,g){e[n]=e[n]||[],e[n].push({"gtm.start":(new Date).getTime(),event:"gtm.js"});var m=t.getElementsByTagName(a)[0],r=t.createElement(a);r.async=!0,r.src="https://www.googletagmanager.com/gtm.js?id=GTM-57KS2MW",m.parentNode.insertBefore(r,m)}(window,document,"script","dataLayer")</script>
|
||
|
||
|
||
|
||
<link rel="search" type="application/opensearchdescription+xml" title="Rancher" href="/opensearch.xml">
|
||
|
||
|
||
|
||
<script src="https://cdn.cookielaw.org/scripttemplates/otSDKStub.js" charset="UTF-8" data-domain-script="0f98beb0-fc4c-417d-a42e-564e2cae42d2" async></script>
|
||
<script src="/scripts/optanonwrapper.js" async></script><link rel="stylesheet" href="/assets/css/styles.dea80607.css">
|
||
<link rel="preload" href="/assets/js/runtime~main.d98f8a34.js" as="script">
|
||
<link rel="preload" href="/assets/js/main.e9ebdfba.js" as="script">
|
||
</head>
|
||
<body class="navigation-with-keyboard">
|
||
<noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-57KS2MW" height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript>
|
||
|
||
|
||
<script>!function(){function t(t){document.documentElement.setAttribute("data-theme",t)}var e=function(){var t=null;try{t=new URLSearchParams(window.location.search).get("docusaurus-theme")}catch(t){}return t}()||function(){var t=null;try{t=localStorage.getItem("theme")}catch(t){}return t}();t(null!==e?e:"light")}()</script><div id="__docusaurus">
|
||
<div role="region" aria-label="Skip to main content"><a class="skipToContent_fXgn" href="#__docusaurus_skipToContent_fallback">Skip to main content</a></div><nav aria-label="Main" class="navbar navbar--fixed-top"><div class="navbar__inner"><div class="navbar__items"><button aria-label="Toggle navigation bar" aria-expanded="false" class="navbar__toggle clean-btn" type="button"><svg width="30" height="30" viewBox="0 0 30 30" aria-hidden="true"><path stroke="currentColor" stroke-linecap="round" stroke-miterlimit="10" stroke-width="2" d="M4 7h22M4 15h22M4 23h22"></path></svg></button><a class="navbar__brand" href="/"><div class="navbar__logo"><img src="/img/rancher-logo-horiz-color.svg" alt="logo" class="themedImage_ToTc themedImage--light_HNdA"><img src="/img/rancher-logo-horiz-color.svg" alt="logo" class="themedImage_ToTc themedImage--dark_i4oU"></div><b class="navbar__title text--truncate"></b></a><div class="navbar__item dropdown dropdown--hoverable"><a aria-current="page" class="navbar__link active" aria-haspopup="true" aria-expanded="false" role="button" href="/">Latest</a><ul class="dropdown__menu"><li><a aria-current="page" class="dropdown__link dropdown__link--active" href="/reference-guides/cluster-configuration">Latest</a></li><li><a class="dropdown__link" href="/v2.9/reference-guides/cluster-configuration">v2.9 (Preview)</a></li><li><a class="dropdown__link" href="/v2.8/reference-guides/cluster-configuration">v2.8</a></li><li><a class="dropdown__link" href="/v2.7/reference-guides/cluster-configuration">v2.7</a></li><li><a class="dropdown__link" href="/v2.6/reference-guides/cluster-configuration">v2.6</a></li><li><a class="dropdown__link" href="/v2.5/reference-guides/cluster-configuration">v2.5</a></li><li><a class="dropdown__link" href="/v2.0-v2.4/reference-guides/cluster-configuration">v2.0-v2.4</a></li><li><a class="dropdown__link" href="/versions">All versions</a></li></ul></div><div class="navbar__item dropdown dropdown--hoverable"><a href="#" aria-haspopup="true" aria-expanded="false" role="button" class="navbar__link"><svg viewBox="0 0 24 24" width="20" height="20" aria-hidden="true" class="iconLanguage_nlXk"><path fill="currentColor" d="M12.87 15.07l-2.54-2.51.03-.03c1.74-1.94 2.98-4.17 3.71-6.53H17V4h-7V2H8v2H1v1.99h11.17C11.5 7.92 10.44 9.75 9 11.35 8.07 10.32 7.3 9.19 6.69 8h-2c.73 1.63 1.73 3.17 2.98 4.56l-5.09 5.02L4 19l5-5 3.11 3.11.76-2.04zM18.5 10h-2L12 22h2l1.12-3h4.75L21 22h2l-4.5-12zm-2.62 7l1.62-4.33L19.12 17h-3.24z"></path></svg>English</a><ul class="dropdown__menu"><li><a href="/reference-guides/cluster-configuration" target="_self" rel="noopener noreferrer" class="dropdown__link dropdown__link--active" lang="en">English</a></li><li><a href="/zh/reference-guides/cluster-configuration" target="_self" rel="noopener noreferrer" class="dropdown__link" lang="zh">简体中文</a></li></ul></div><div class="searchBox_ZlJk"><button type="button" class="DocSearch DocSearch-Button" aria-label="Search"><span class="DocSearch-Button-Container"><svg width="20" height="20" class="DocSearch-Search-Icon" viewBox="0 0 20 20"><path d="M14.386 14.386l4.0877 4.0877-4.0877-4.0877c-2.9418 2.9419-7.7115 2.9419-10.6533 0-2.9419-2.9418-2.9419-7.7115 0-10.6533 2.9418-2.9419 7.7115-2.9419 10.6533 0 2.9419 2.9418 2.9419 7.7115 0 10.6533z" stroke="currentColor" fill="none" fill-rule="evenodd" stroke-linecap="round" stroke-linejoin="round"></path></svg><span class="DocSearch-Button-Placeholder">Search</span></span><span class="DocSearch-Button-Keys"></span></button></div></div><div class="navbar__items navbar__items--right"><div class="navbar__item dropdown dropdown--hoverable dropdown--right"><a href="#" aria-haspopup="true" aria-expanded="false" role="button" class="navbar__link">Quick Links</a><ul class="dropdown__menu"><li><a href="https://github.com/rancher/rancher" target="_blank" rel="noopener noreferrer" class="dropdown__link">GitHub<svg width="12" height="12" aria-hidden="true" viewBox="0 0 24 24" class="iconExternalLink_nPIU"><path fill="currentColor" d="M21 13v10h-21v-19h12v2h-10v15h17v-8h2zm3-12h-10.988l4.035 4-6.977 7.07 2.828 2.828 6.977-7.07 4.125 4.172v-11z"></path></svg></a></li><li><a href="https://github.com/rancher/rancher-docs" target="_blank" rel="noopener noreferrer" class="dropdown__link">Docs GitHub<svg width="12" height="12" aria-hidden="true" viewBox="0 0 24 24" class="iconExternalLink_nPIU"><path fill="currentColor" d="M21 13v10h-21v-19h12v2h-10v15h17v-8h2zm3-12h-10.988l4.035 4-6.977 7.07 2.828 2.828 6.977-7.07 4.125 4.172v-11z"></path></svg></a></li></ul></div><div class="navbar__item dropdown dropdown--hoverable dropdown--right"><a href="#" aria-haspopup="true" aria-expanded="false" role="button" class="navbar__link">More from SUSE</a><ul class="dropdown__menu"><li><a href="https://www.rancher.com" target="_blank" rel="noopener noreferrer" class="dropdown__link navbar__icon navbar__rancher">Rancher<svg width="12" height="12" aria-hidden="true" viewBox="0 0 24 24" class="iconExternalLink_nPIU"><path fill="currentColor" d="M21 13v10h-21v-19h12v2h-10v15h17v-8h2zm3-12h-10.988l4.035 4-6.977 7.07 2.828 2.828 6.977-7.07 4.125 4.172v-11z"></path></svg></a></li><li><hr style="margin: 0.3rem 0;"></li><li><a href="https://elemental.docs.rancher.com/" target="_blank" rel="noopener noreferrer" class="dropdown__link navbar__icon navbar__elemental">Elemental<svg width="12" height="12" aria-hidden="true" viewBox="0 0 24 24" class="iconExternalLink_nPIU"><path fill="currentColor" d="M21 13v10h-21v-19h12v2h-10v15h17v-8h2zm3-12h-10.988l4.035 4-6.977 7.07 2.828 2.828 6.977-7.07 4.125 4.172v-11z"></path></svg></a></li><li><a href="https://fleet.rancher.io/" target="_blank" rel="noopener noreferrer" class="dropdown__link navbar__icon navbar__fleet">Fleet<svg width="12" height="12" aria-hidden="true" viewBox="0 0 24 24" class="iconExternalLink_nPIU"><path fill="currentColor" d="M21 13v10h-21v-19h12v2h-10v15h17v-8h2zm3-12h-10.988l4.035 4-6.977 7.07 2.828 2.828 6.977-7.07 4.125 4.172v-11z"></path></svg></a></li><li><a href="https://harvesterhci.io" target="_blank" rel="noopener noreferrer" class="dropdown__link navbar__icon navbar__harvester">Harvester<svg width="12" height="12" aria-hidden="true" viewBox="0 0 24 24" class="iconExternalLink_nPIU"><path fill="currentColor" d="M21 13v10h-21v-19h12v2h-10v15h17v-8h2zm3-12h-10.988l4.035 4-6.977 7.07 2.828 2.828 6.977-7.07 4.125 4.172v-11z"></path></svg></a></li><li><a href="https://rancherdesktop.io/" target="_blank" rel="noopener noreferrer" class="dropdown__link navbar__icon navbar__rancher__desktop">Rancher Desktop<svg width="12" height="12" aria-hidden="true" viewBox="0 0 24 24" class="iconExternalLink_nPIU"><path fill="currentColor" d="M21 13v10h-21v-19h12v2h-10v15h17v-8h2zm3-12h-10.988l4.035 4-6.977 7.07 2.828 2.828 6.977-7.07 4.125 4.172v-11z"></path></svg></a></li><li><hr style="margin: 0.3rem 0;"></li><li><a href="https://opensource.suse.com" target="_blank" rel="noopener noreferrer" class="dropdown__link navbar__icon navbar__suse">More Projects...<svg width="12" height="12" aria-hidden="true" viewBox="0 0 24 24" class="iconExternalLink_nPIU"><path fill="currentColor" d="M21 13v10h-21v-19h12v2h-10v15h17v-8h2zm3-12h-10.988l4.035 4-6.977 7.07 2.828 2.828 6.977-7.07 4.125 4.172v-11z"></path></svg></a></li></ul></div></div></div><div role="presentation" class="navbar-sidebar__backdrop"></div></nav><div id="__docusaurus_skipToContent_fallback" class="main-wrapper mainWrapper_z2l0 docsWrapper_BCFX"><button aria-label="Scroll back to top" class="clean-btn theme-back-to-top-button backToTopButton_sjWU" type="button"></button><div class="docPage__5DB"><aside class="theme-doc-sidebar-container docSidebarContainer_b6E3"><div class="sidebarViewport_Xe31"><div class="sidebar_njMd"><nav aria-label="Docs sidebar" class="menu thin-scrollbar menu_SIkG"><ul class="theme-doc-sidebar-menu menu__list"><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-1 menu__list-item"><a class="menu__link" href="/">What is Rancher?</a></li><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-1 menu__list-item menu__list-item--collapsed"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist menu__link--sublist-caret" aria-expanded="false" href="/getting-started/overview">Getting Started</a></div></li><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-1 menu__list-item menu__list-item--collapsed"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist menu__link--sublist-caret" aria-expanded="false" href="/how-to-guides/new-user-guides">How-to Guides</a></div></li><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-1 menu__list-item"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist menu__link--sublist-caret menu__link--active" aria-expanded="true" href="/reference-guides/best-practices">Reference Guides</a></div><ul style="display:block;overflow:visible;height:auto" class="menu__list"><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-2 menu__list-item menu__list-item--collapsed"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist" aria-expanded="false" tabindex="0" href="/reference-guides/best-practices">Best Practice Guides</a><button aria-label="Toggle the collapsible sidebar category 'Best Practice Guides'" type="button" class="clean-btn menu__caret"></button></div></li><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-2 menu__list-item menu__list-item--collapsed"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist" aria-expanded="false" tabindex="0" href="/reference-guides/rancher-manager-architecture">Rancher Architecture</a><button aria-label="Toggle the collapsible sidebar category 'Rancher Architecture'" type="button" class="clean-btn menu__caret"></button></div></li><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-2 menu__list-item"><div class="menu__list-item-collapsible menu__list-item-collapsible--active"><a class="menu__link menu__link--sublist menu__link--active" aria-current="page" aria-expanded="true" tabindex="0" href="/reference-guides/cluster-configuration">Cluster Configuration</a><button aria-label="Toggle the collapsible sidebar category 'Cluster Configuration'" type="button" class="clean-btn menu__caret"></button></div><ul style="display:block;overflow:visible;height:auto" class="menu__list"><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-3 menu__list-item menu__list-item--collapsed"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist" aria-expanded="false" tabindex="0" href="/reference-guides/cluster-configuration/rancher-server-configuration">Rancher Server Configuration</a><button aria-label="Toggle the collapsible sidebar category 'Rancher Server Configuration'" type="button" class="clean-btn menu__caret"></button></div></li><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-3 menu__list-item menu__list-item--collapsed"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist" aria-expanded="false" tabindex="0" href="/reference-guides/cluster-configuration/downstream-cluster-configuration">Downstream Cluster Configuration</a><button aria-label="Toggle the collapsible sidebar category 'Downstream Cluster Configuration'" type="button" class="clean-btn menu__caret"></button></div></li></ul></li><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-2 menu__list-item menu__list-item--collapsed"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist" aria-expanded="false" tabindex="0" href="/reference-guides/single-node-rancher-in-docker">Single-Node Rancher in Docker</a><button aria-label="Toggle the collapsible sidebar category 'Single-Node Rancher in Docker'" type="button" class="clean-btn menu__caret"></button></div></li><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-2 menu__list-item menu__list-item--collapsed"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist" aria-expanded="false" tabindex="0" href="/reference-guides/backup-restore-configuration">Backup & Restore Configuration</a><button aria-label="Toggle the collapsible sidebar category 'Backup & Restore Configuration'" type="button" class="clean-btn menu__caret"></button></div></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/reference-guides/kubernetes-concepts">Kubernetes Concepts</a></li><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-2 menu__list-item menu__list-item--collapsed"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist" aria-expanded="false" tabindex="0" href="/reference-guides/monitoring-v2-configuration">Monitoring Configuration Reference</a><button aria-label="Toggle the collapsible sidebar category 'Monitoring Configuration Reference'" type="button" class="clean-btn menu__caret"></button></div></li><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-2 menu__list-item menu__list-item--collapsed"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist" aria-expanded="false" tabindex="0" href="/reference-guides/prometheus-federator">Prometheus Federator</a><button aria-label="Toggle the collapsible sidebar category 'Prometheus Federator'" type="button" class="clean-btn menu__caret"></button></div></li><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-2 menu__list-item menu__list-item--collapsed"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist" aria-expanded="false" tabindex="0" href="/reference-guides/user-settings">User Settings</a><button aria-label="Toggle the collapsible sidebar category 'User Settings'" type="button" class="clean-btn menu__caret"></button></div></li><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-2 menu__list-item menu__list-item--collapsed"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist" aria-expanded="false" tabindex="0" href="/reference-guides/cli-with-rancher">CLI with Rancher</a><button aria-label="Toggle the collapsible sidebar category 'CLI with Rancher'" type="button" class="clean-btn menu__caret"></button></div></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/reference-guides/rancher-cluster-tools">Cluster Tools for Logging, Monitoring, and Visibility</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/reference-guides/rancher-project-tools">Project Tools for Logging, Monitoring, and Visibility</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/reference-guides/system-tools">System Tools</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/reference-guides/rke1-template-example-yaml">RKE1 Example YAML</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/reference-guides/rancher-webhook">Rancher Webhook</a></li><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-2 menu__list-item menu__list-item--collapsed"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist" aria-expanded="false" tabindex="0" href="/reference-guides/rancher-security">Rancher Security Guides</a><button aria-label="Toggle the collapsible sidebar category 'Rancher Security Guides'" type="button" class="clean-btn menu__caret"></button></div></li></ul></li><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-1 menu__list-item menu__list-item--collapsed"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist" aria-expanded="false" href="/integrations-in-rancher">Integrations in Rancher</a><button aria-label="Toggle the collapsible sidebar category 'Integrations in Rancher'" type="button" class="clean-btn menu__caret"></button></div></li><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-1 menu__list-item menu__list-item--collapsed"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist menu__link--sublist-caret" aria-expanded="false" href="/faq/general-faq">FAQ</a></div></li><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-1 menu__list-item menu__list-item--collapsed"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist menu__link--sublist-caret" aria-expanded="false" href="/troubleshooting/general-troubleshooting">Troubleshooting</a></div></li><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-1 menu__list-item menu__list-item--collapsed"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist menu__link--sublist-caret" aria-expanded="false" href="/api/quickstart">Rancher Kubernetes API</a></div></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-1 menu__list-item"><a class="menu__link" href="/contribute-to-rancher">Contributing to Rancher</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-1 menu__list-item"><a class="menu__link" href="/glossary">Glossary</a></li></ul></nav></div></div></aside><main class="docMainContainer_gTbr"><div class="container padding-top--md padding-bottom--lg"><div class="row"><div class="col docItemCol_VOVn"><div class="docItemContainer_Djhp"><article><nav class="theme-doc-breadcrumbs breadcrumbsContainer_Z_bl" aria-label="Breadcrumbs"><ul class="breadcrumbs" itemscope="" itemtype="https://schema.org/BreadcrumbList"><li class="breadcrumbs__item"><a aria-label="Home page" class="breadcrumbs__link" href="/"><svg viewBox="0 0 24 24" class="breadcrumbHomeIcon_YNFT"><path d="M10 19v-5h4v5c0 .55.45 1 1 1h3c.55 0 1-.45 1-1v-7h1.7c.46 0 .68-.57.33-.87L12.67 3.6c-.38-.34-.96-.34-1.34 0l-8.36 7.53c-.34.3-.13.87.33.87H5v7c0 .55.45 1 1 1h3c.55 0 1-.45 1-1z" fill="currentColor"></path></svg></a></li><li class="breadcrumbs__item"><span class="breadcrumbs__link">Reference Guides</span><meta itemprop="position" content="1"></li><li itemscope="" itemprop="itemListElement" itemtype="https://schema.org/ListItem" class="breadcrumbs__item breadcrumbs__item--active"><span class="breadcrumbs__link" itemprop="name">Cluster Configuration</span><meta itemprop="position" content="2"></li></ul></nav><span class="theme-doc-version-badge badge badge--secondary">Version: Latest</span><div class="tocCollapsible_ETCw theme-doc-toc-mobile tocMobile_ITEo"><button type="button" class="clean-btn tocCollapsibleButton_TO0P">On this page</button></div><div class="theme-doc-markdown markdown"><header><h1>Cluster Configuration</h1></header><p>After you provision a Kubernetes cluster using Rancher, you can still edit options and settings for the cluster.</p><p>For information on editing cluster membership, go to <a href="/how-to-guides/new-user-guides/manage-clusters/access-clusters/add-users-to-clusters">this page.</a></p><h3 class="anchor anchorWithStickyNavbar_LWe7" id="cluster-configuration-references">Cluster Configuration References<a href="#cluster-configuration-references" class="hash-link" aria-label="Direct link to Cluster Configuration References" title="Direct link to Cluster Configuration References"></a></h3><p>The cluster configuration options depend on the type of Kubernetes cluster:</p><ul><li><a href="/reference-guides/cluster-configuration/rancher-server-configuration/rke1-cluster-configuration">RKE Cluster Configuration</a></li><li><a href="/reference-guides/cluster-configuration/rancher-server-configuration/rke2-cluster-configuration">RKE2 Cluster Configuration</a></li><li><a href="/reference-guides/cluster-configuration/rancher-server-configuration/k3s-cluster-configuration">K3s Cluster Configuration</a></li><li><a href="/reference-guides/cluster-configuration/rancher-server-configuration/eks-cluster-configuration">EKS Cluster Configuration</a></li><li><a href="/reference-guides/cluster-configuration/rancher-server-configuration/gke-cluster-configuration">GKE Cluster Configuration</a></li><li><a href="/reference-guides/cluster-configuration/rancher-server-configuration/aks-cluster-configuration">AKS Cluster Configuration</a></li></ul><h3 class="anchor anchorWithStickyNavbar_LWe7" id="cluster-management-capabilities-by-cluster-type">Cluster Management Capabilities by Cluster Type<a href="#cluster-management-capabilities-by-cluster-type" class="hash-link" aria-label="Direct link to Cluster Management Capabilities by Cluster Type" title="Direct link to Cluster Management Capabilities by Cluster Type"></a></h3><p>The options and settings available for an existing cluster change based on the method that you used to provision it.</p><p>The following table summarizes the options and settings available for each cluster type:</p><table><thead><tr><th>Action</th><th>Rancher Launched Kubernetes Clusters</th><th>EKS, GKE and AKS Clusters<sup>1</sup></th><th>Other Hosted Kubernetes Clusters</th><th>Non-EKS or GKE Registered Clusters</th></tr></thead><tbody><tr><td><a href="/how-to-guides/new-user-guides/manage-clusters/access-clusters/use-kubectl-and-kubeconfig">Using kubectl and a kubeconfig file to Access a Cluster</a></td><td>✓</td><td>✓</td><td>✓</td><td>✓</td></tr><tr><td><a href="/how-to-guides/new-user-guides/manage-clusters/access-clusters/add-users-to-clusters">Managing Cluster Members</a></td><td>✓</td><td>✓</td><td>✓</td><td>✓</td></tr><tr><td><a href="/reference-guides/cluster-configuration">Editing and Upgrading Clusters</a></td><td>✓</td><td>✓</td><td>✓</td><td>✓<sup>2</sup></td></tr><tr><td><a href="/how-to-guides/new-user-guides/manage-clusters/nodes-and-node-pools">Managing Nodes</a></td><td>✓</td><td>✓</td><td>✓</td><td>✓<sup>3</sup></td></tr><tr><td><a href="/how-to-guides/new-user-guides/manage-clusters/create-kubernetes-persistent-storage">Managing Persistent Volumes and Storage Classes</a></td><td>✓</td><td>✓</td><td>✓</td><td>✓</td></tr><tr><td><a href="/how-to-guides/new-user-guides/manage-clusters/projects-and-namespaces">Managing Projects, Namespaces and Workloads</a></td><td>✓</td><td>✓</td><td>✓</td><td>✓</td></tr><tr><td><a href="/how-to-guides/new-user-guides/helm-charts-in-rancher">Using App Catalogs</a></td><td>✓</td><td>✓</td><td>✓</td><td>✓</td></tr><tr><td>Configuring Tools (<a href="/integrations-in-rancher/monitoring-and-alerting">Alerts, Notifiers, Monitoring</a>, <a href="/integrations-in-rancher/logging">Logging</a>, <a href="/integrations-in-rancher/istio">Istio</a>)</td><td>✓</td><td>✓</td><td>✓</td><td>✓</td></tr><tr><td><a href="/how-to-guides/advanced-user-guides/cis-scan-guides">Running Security Scans</a></td><td>✓</td><td>✓</td><td>✓</td><td>✓</td></tr><tr><td><a href="/how-to-guides/new-user-guides/manage-clusters/rotate-certificates">Ability to rotate certificates</a></td><td>✓</td><td>✓</td><td></td><td></td></tr><tr><td>Ability to <a href="/how-to-guides/new-user-guides/backup-restore-and-disaster-recovery/back-up-rancher-launched-kubernetes-clusters">backup</a> and <a href="/how-to-guides/new-user-guides/backup-restore-and-disaster-recovery/restore-rancher-launched-kubernetes-clusters-from-backup">restore</a> Rancher-launched clusters</td><td>✓</td><td>✓</td><td></td><td>✓<sup>4</sup></td></tr><tr><td><a href="/how-to-guides/new-user-guides/manage-clusters/clean-cluster-nodes">Cleaning Kubernetes components when clusters are no longer reachable from Rancher</a></td><td>✓</td><td></td><td></td><td></td></tr><tr><td><a href="/how-to-guides/new-user-guides/manage-clusters/add-a-pod-security-policy">Configuring Pod Security Policies</a></td><td>✓</td><td>✓</td><td></td><td></td></tr></tbody></table><ol><li><p>Registered EKS, GKE and AKS clusters have the same options available as EKS, GKE and AKS clusters created from the Rancher UI. The difference is that when a registered cluster is deleted from the Rancher UI, it is not destroyed.</p></li><li><p>Cluster configuration options can't be edited for registered clusters, except for <a href="/how-to-guides/new-user-guides/kubernetes-clusters-in-rancher-setup/register-existing-clusters">K3s and RKE2 clusters.</a></p></li><li><p>For registered cluster nodes, the Rancher UI exposes the ability to cordon, drain, and edit the node.</p></li><li><p>For registered clusters using etcd as a control plane, snapshots must be taken manually outside of the Rancher UI to use for backup and recovery.</p></li></ol></div><footer class="theme-doc-footer docusaurus-mt-lg"><div class="theme-doc-footer-edit-meta-row row"><div class="col"><a href="https://github.com/rancher/rancher-docs/edit/main/docs/reference-guides/cluster-configuration/cluster-configuration.md" target="_blank" rel="noreferrer noopener" class="theme-edit-this-page"><svg fill="currentColor" height="20" width="20" viewBox="0 0 40 40" class="iconEdit_Z9Sw" aria-hidden="true"><g><path d="m34.5 11.7l-3 3.1-6.3-6.3 3.1-3q0.5-0.5 1.2-0.5t1.1 0.5l3.9 3.9q0.5 0.4 0.5 1.1t-0.5 1.2z m-29.5 17.1l18.4-18.5 6.3 6.3-18.4 18.4h-6.3v-6.2z"></path></g></svg>Edit this page</a></div><div class="col lastUpdated_vwxv"><span class="theme-last-updated">Last updated<!-- --> on <b><time datetime="2024-01-29T18:07:22.000Z">Jan 29, 2024</time></b></span></div></div></footer></article><nav class="pagination-nav docusaurus-mt-lg" aria-label="Docs pages"><a class="pagination-nav__link pagination-nav__link--prev" href="/reference-guides/rancher-manager-architecture/architecture-recommendations"><div class="pagination-nav__sublabel">Previous</div><div class="pagination-nav__label">Architecture Recommendations</div></a><a class="pagination-nav__link pagination-nav__link--next" href="/reference-guides/cluster-configuration/rancher-server-configuration"><div class="pagination-nav__sublabel">Next</div><div class="pagination-nav__label">Rancher Server Configuration</div></a></nav></div></div><div class="col col--3"><div class="tableOfContents_bqdL thin-scrollbar theme-doc-toc-desktop"><ul class="table-of-contents table-of-contents__left-border"><li><a href="#cluster-configuration-references" class="table-of-contents__link toc-highlight">Cluster Configuration References</a></li><li><a href="#cluster-management-capabilities-by-cluster-type" class="table-of-contents__link toc-highlight">Cluster Management Capabilities by Cluster Type</a></li></ul></div></div></div></div></main></div></div><footer class="footer footer--dark"><div class="container container-fluid"><div class="footer__bottom text--center"><div class="footer__copyright">Copyright © 2024 SUSE Rancher. All Rights Reserved.</div></div></div></footer></div>
|
||
<script src="/assets/js/runtime~main.d98f8a34.js"></script>
|
||
<script src="/assets/js/main.e9ebdfba.js"></script>
|
||
</body>
|
||
</html> |