| <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/hertzbeat-brand.svg" alt="An open source, real-time monitoring tool with custom-monitor and agentLess." class="themedImage_ToTc themedImage--light_HNdA"><img src="/img/hertzbeat-brand.svg" alt="An open source, real-time monitoring tool with custom-monitor and agentLess." class="themedImage_ToTc themedImage--dark_i4oU"></div><b class="navbar__title text--truncate">HertzBeat</b></a><a aria-current="page" class="navbar__item navbar__link navbar__link--active" href="/docs/">Docs</a><a class="navbar__item navbar__link" href="/blog/">Blog</a><div class="navbar__item dropdown dropdown--hoverable"><a href="#" aria-haspopup="true" aria-expanded="false" role="button" class="navbar__link">Others</a><ul class="dropdown__menu"><li><a class="dropdown__link" href="/docs/others/contact">Discuss</a></li><li><a class="dropdown__link" href="/docs/others/developer">Contributors</a></li><li><a class="dropdown__link" href="/docs/others/contributing">Contributor Guide</a></li><li><a href="https://github.com/orgs/apache/projects/6" target="_blank" rel="noopener noreferrer" class="dropdown__link">Kanban<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 class="dropdown__link" href="/docs/others/sponsor">Sponsor</a></li><li><a class="dropdown__link" href="/docs/others/resource">Resource</a></li></ul></div></div><div class="navbar__items navbar__items--right"><div class="navbar__item dropdown dropdown--hoverable dropdown--right"><a class="navbar__link" aria-haspopup="true" aria-expanded="false" role="button" href="/docs/v1.4.x/">v1.4.x</a><ul class="dropdown__menu"><li><a class="dropdown__link" href="/docs/help/kubernetes">v1.5.x</a></li><li><a aria-current="page" class="dropdown__link dropdown__link--active" href="/docs/v1.4.x/help/kubernetes">v1.4.x</a></li><li><a class="dropdown__link" href="/docs/v1.3.x/help/kubernetes">v1.3.x</a></li><li><a class="dropdown__link" href="/docs/v1.1.x/help/kubernetes">v1.1.x</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"><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="/zh-cn/docs/v1.4.x/help/kubernetes" target="_self" rel="noopener noreferrer" class="dropdown__link" lang="zh-cn">中文（中国）</a></li><li><a href="/docs/v1.4.x/help/kubernetes" target="_self" rel="noopener noreferrer" class="dropdown__link dropdown__link--active" lang="en">English</a></li></ul></div><div class="toggle_vylO colorModeToggle_DEke"><button class="clean-btn toggleButton_gllP toggleButtonDisabled_aARS" type="button" disabled="" title="Switch between dark and light mode (currently light mode)" aria-label="Switch between dark and light mode (currently light mode)" aria-live="polite"><svg viewBox="0 0 24 24" width="24" height="24" class="lightToggleIcon_pyhR"><path fill="currentColor" d="M12,9c1.65,0,3,1.35,3,3s-1.35,3-3,3s-3-1.35-3-3S10.35,9,12,9 M12,7c-2.76,0-5,2.24-5,5s2.24,5,5,5s5-2.24,5-5 S14.76,7,12,7L12,7z M2,13l2,0c0.55,0,1-0.45,1-1s-0.45-1-1-1l-2,0c-0.55,0-1,0.45-1,1S1.45,13,2,13z M20,13l2,0c0.55,0,1-0.45,1-1 s-0.45-1-1-1l-2,0c-0.55,0-1,0.45-1,1S19.45,13,20,13z M11,2v2c0,0.55,0.45,1,1,1s1-0.45,1-1V2c0-0.55-0.45-1-1-1S11,1.45,11,2z M11,20v2c0,0.55,0.45,1,1,1s1-0.45,1-1v-2c0-0.55-0.45-1-1-1C11.45,19,11,19.45,11,20z M5.99,4.58c-0.39-0.39-1.03-0.39-1.41,0 c-0.39,0.39-0.39,1.03,0,1.41l1.06,1.06c0.39,0.39,1.03,0.39,1.41,0s0.39-1.03,0-1.41L5.99,4.58z M18.36,16.95 c-0.39-0.39-1.03-0.39-1.41,0c-0.39,0.39-0.39,1.03,0,1.41l1.06,1.06c0.39,0.39,1.03,0.39,1.41,0c0.39-0.39,0.39-1.03,0-1.41 L18.36,16.95z M19.42,5.99c0.39-0.39,0.39-1.03,0-1.41c-0.39-0.39-1.03-0.39-1.41,0l-1.06,1.06c-0.39,0.39-0.39,1.03,0,1.41 s1.03,0.39,1.41,0L19.42,5.99z M7.05,18.36c0.39-0.39,0.39-1.03,0-1.41c-0.39-0.39-1.03-0.39-1.41,0l-1.06,1.06 c-0.39,0.39-0.39,1.03,0,1.41s1.03,0.39,1.41,0L7.05,18.36z"></path></svg><svg viewBox="0 0 24 24" width="24" height="24" class="darkToggleIcon_wfgR"><path fill="currentColor" d="M9.37,5.51C9.19,6.15,9.1,6.82,9.1,7.5c0,4.08,3.32,7.4,7.4,7.4c0.68,0,1.35-0.09,1.99-0.27C17.45,17.19,14.93,19,12,19 c-3.86,0-7-3.14-7-7C5,9.07,6.81,6.55,9.37,5.51z M12,3c-4.97,0-9,4.03-9,9s4.03,9,9,9s9-4.03,9-9c0-0.46-0.04-0.92-0.1-1.36 c-0.98,1.37-2.58,2.26-4.4,2.26c-2.98,0-5.4-2.42-5.4-5.4c0-1.81,0.89-3.42,2.26-4.4C12.92,3.04,12.46,3,12,3L12,3z"></path></svg></button></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><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-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="/docs/v1.4.x/">quickstart</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="/docs/v1.4.x/advanced/extend-point">custom</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="/docs/v1.4.x/template">Monitoring Template</a></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="/docs/v1.4.x/help/guide">help</a></div><ul style="display:block;overflow:visible;height:auto" class="menu__list"><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/docs/v1.4.x/help/guide">Help Center</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 menu__link--sublist-caret" aria-expanded="false" tabindex="0" href="/docs/v1.4.x/help/website">service</a></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 menu__link--sublist-caret" aria-expanded="false" tabindex="0" href="/docs/v1.4.x/help/jvm">program</a></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 menu__link--sublist-caret" aria-expanded="false" tabindex="0" href="/docs/v1.4.x/help/mysql">database</a></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 menu__link--sublist-caret" aria-expanded="false" tabindex="0" href="/docs/v1.4.x/help/redis">cache</a></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 menu__link--sublist-caret" aria-expanded="false" tabindex="0" href="/docs/v1.4.x/help/linux">os</a></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 menu__link--sublist-caret" aria-expanded="false" tabindex="0" href="/docs/v1.4.x/help/zookeeper">mid</a></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 menu__link--sublist-caret" aria-expanded="false" tabindex="0" href="/docs/v1.4.x/help/spark">bigdata</a></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 menu__link--sublist-caret" aria-expanded="false" tabindex="0" href="/docs/v1.4.x/help/tomcat">webserver</a></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"><a class="menu__link menu__link--sublist menu__link--sublist-caret menu__link--active" aria-expanded="true" tabindex="0" href="/docs/v1.4.x/help/docker">cloud-native</a></div><ul style="display:block;overflow:visible;height:auto" class="menu__list"><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-3 menu__list-item"><a class="menu__link" tabindex="0" href="/docs/v1.4.x/help/docker">Docker Monitor</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-3 menu__list-item"><a class="menu__link menu__link--active" aria-current="page" tabindex="0" href="/docs/v1.4.x/help/kubernetes">Kubernetes Monitor</a></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 menu__link--sublist-caret" aria-expanded="false" tabindex="0" href="/docs/v1.4.x/help/alert_threshold">threshold</a></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 menu__link--sublist-caret" aria-expanded="false" tabindex="0" href="/docs/v1.4.x/help/alert_email">notice</a></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="/docs/v1.4.x/help/issue">Common issues</a></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 menu__link--sublist-caret" aria-expanded="false" href="/docs/v1.4.x/others/media">Others</a></div></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="theme-doc-version-banner alert alert--warning margin-bottom--md" role="alert"><div>This is documentation for <!-- -->HertzBeat<!-- --> <b>v1.4.x</b>, which is no longer actively maintained.</div><div class="margin-top--md">For up-to-date documentation, see the <b><a href="/docs/help/kubernetes">latest version</a></b> (<!-- -->v1.5.x<!-- -->).</div></div><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">help</span><meta itemprop="position" content="1"></li><li class="breadcrumbs__item"><span class="breadcrumbs__link">cloud-native</span><meta itemprop="position" content="2"></li><li itemscope="" itemprop="itemListElement" itemtype="https://schema.org/ListItem" class="breadcrumbs__item breadcrumbs__item--active"><span class="breadcrumbs__link" itemprop="name">Kubernetes Monitor</span><meta itemprop="position" content="3"></li></ul></nav><span class="theme-doc-version-badge badge badge--secondary">Version: v1.4.x</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>kubernetes</h1></header><blockquote><p>Collect and monitor the general performance metrics of Kubernetes.</p></blockquote><h2 class="anchor anchorWithStickyNavbar_LWe7" id="pre-monitoring-operations">Pre-monitoring operations<a href="#pre-monitoring-operations" class="hash-link" aria-label="Direct link to heading" title="Direct link to heading"></a></h2><p>If you want to monitor the information in 'Kubernetes', you need to obtain an authorization token that can access the API Server, so that the collection request can obtain the corresponding information.</p><p>Refer to the steps to obtain token</p><h4 class="anchor anchorWithStickyNavbar_LWe7" id="method-one">method one:<a href="#method-one" class="hash-link" aria-label="Direct link to heading" title="Direct link to heading"></a></h4><ol><li>Create a service account and bind the default cluster-admin administrator cluster role</li></ol><p><code>kubectl create serviceaccount dashboard-admin -n kube-system</code></p><ol start="2"><li>User Authorization</li></ol><div class="language-shell codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#393A34;--prism-background-color:#f6f8fa"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-shell codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#393A34"><span class="token plain">kubectl create clusterrolebinding dashboard-admin --clusterrole</span><span class="token operator" style="color:#393A34">=</span><span class="token plain">cluster-admin --serviceaccount</span><span class="token operator" style="color:#393A34">=</span><span class="token plain">kube-system:dashboard-admin</span><br></span><span class="token-line" style="color:#393A34"><span class="token plain">kubectl -n kube-system get secret </span><span class="token operator" style="color:#393A34">|</span><span class="token plain"> </span><span class="token function" style="color:#d73a49">grep</span><span class="token plain"> dashboard-admin </span><span class="token operator" style="color:#393A34">|</span><span class="token plain"> </span><span class="token function" style="color:#d73a49">awk</span><span class="token plain"> </span><span class="token string" style="color:#e3116c">'{print $1}'</span><span class="token plain"></span><br></span><span class="token-line" style="color:#393A34"><span class="token plain">kubectl describe secret </span><span class="token punctuation" style="color:#393A34">{</span><span class="token plain">secret</span><span class="token punctuation" style="color:#393A34">}</span><span class="token plain"> -n kube-system</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg class="copyButtonIcon_y97N" viewBox="0 0 24 24"><path d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg class="copyButtonSuccessIcon_LjdS" viewBox="0 0 24 24"><path d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><h4 class="anchor anchorWithStickyNavbar_LWe7" id="method-two">method two:<a href="#method-two" class="hash-link" aria-label="Direct link to heading" title="Direct link to heading"></a></h4><div class="language-shell codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#393A34;--prism-background-color:#f6f8fa"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-shell codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#393A34"><span class="token plain">kubectl create serviceaccount cluster-admin</span><br></span><span class="token-line" style="color:#393A34"><span class="token plain">kubectl create clusterrolebinding cluster-admin-manual --clusterrole</span><span class="token operator" style="color:#393A34">=</span><span class="token plain">cluster-admin --serviceaccount</span><span class="token operator" style="color:#393A34">=</span><span class="token plain">default:cluster-admin</span><br></span><span class="token-line" style="color:#393A34"><span class="token plain">kubectl create token --duration</span><span class="token operator" style="color:#393A34">=</span><span class="token plain">1000h cluster-admin</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg class="copyButtonIcon_y97N" viewBox="0 0 24 24"><path d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg class="copyButtonSuccessIcon_LjdS" viewBox="0 0 24 24"><path d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><h3 class="anchor anchorWithStickyNavbar_LWe7" id="configure-parameters">Configure parameters<a href="#configure-parameters" class="hash-link" aria-label="Direct link to heading" title="Direct link to heading"></a></h3><table><thead><tr><th>Parameter name</th><th>Parameter Help describes the</th></tr></thead><tbody><tr><td>Monitor Host</td><td>THE MONITORED PEER IPV4, IPV6 OR DOMAIN NAME. Note ⚠️ that there are no protocol headers (eg: https://, http://).</td></tr><tr><td>Monitoring Name</td><td>A name that identifies this monitoring that needs to be unique.</td></tr><tr><td>APiServer port</td><td>K8s APiServer port, default 6443</td></tr><tr><td>token</td><td>Authorize the Access Token</td></tr><tr><td>URL</td><td>The database connection URL is optional, if configured, the database name, user name and password parameters in the URL will override the parameter</td></tr><tr><td>The acquisition interval is</td><td>Monitor the periodic data acquisition interval, in seconds, and the minimum interval that can be set is 30 seconds</td></tr><tr><td>Whether to probe the</td><td>Whether to check the availability of the monitoring before adding a monitoring is successful, and the new modification operation</td></tr><tr><td>Description Comment</td><td>For more information identifying and describing the remarks for this monitoring, users can remark the information here</td></tr></tbody></table><h3 class="anchor anchorWithStickyNavbar_LWe7" id="collect-metrics">Collect metrics<a href="#collect-metrics" class="hash-link" aria-label="Direct link to heading" title="Direct link to heading"></a></h3><h4 class="anchor anchorWithStickyNavbar_LWe7" id="metric-collection-nodes">metric collection: nodes<a href="#metric-collection-nodes" class="hash-link" aria-label="Direct link to heading" title="Direct link to heading"></a></h4><table><thead><tr><th>Metric Name</th><th>metric unit</th><th>Metrics help describe</th></tr></thead><tbody><tr><td>node_name</td><td>None</td><td>Node name</td></tr><tr><td>is_ready</td><td>None</td><td>Node Status</td></tr><tr><td>capacity_cpu</td><td>None</td><td>CPU capacity</td></tr><tr><td>allocatable_cpu</td><td>None</td><td>CPU</td></tr><tr><td>capacity_memory</td><td>None</td><td>Memory capacity</td></tr><tr><td>allocatable_memory</td><td>None</td><td>Memory</td></tr><tr><td>creation_time</td><td>None</td><td>Node creation time</td></tr></tbody></table><h4 class="anchor anchorWithStickyNavbar_LWe7" id="metric-collection-namespaces">metric Collection: namespaces<a href="#metric-collection-namespaces" class="hash-link" aria-label="Direct link to heading" title="Direct link to heading"></a></h4><table><thead><tr><th>Metric Name</th><th>metric unit</th><th>Metrics help describe</th></tr></thead><tbody><tr><td>namespace</td><td>None</td><td>namespace name</td></tr><tr><td>status</td><td>None</td><td>Status</td></tr><tr><td>creation_time</td><td>None</td><td>Created</td></tr></tbody></table><h4 class="anchor anchorWithStickyNavbar_LWe7" id="metric-collection-pods">metric collection: pods<a href="#metric-collection-pods" class="hash-link" aria-label="Direct link to heading" title="Direct link to heading"></a></h4><table><thead><tr><th>Metric Name</th><th>metric unit</th><th>Metrics help describe</th></tr></thead><tbody><tr><td>pod</td><td>None</td><td>Pod name</td></tr><tr><td>namespace</td><td>None</td><td>The namespace</td></tr><tr><td>status</td><td>None</td><td>Pod status</td></tr><tr><td>restart</td><td>None</td><td>Number of restarts</td></tr><tr><td>host_ip</td><td>None</td><td>The IP address of the host is</td></tr><tr><td>pod_ip</td><td>None</td><td>pod ip</td></tr><tr><td>creation_time</td><td>None</td><td>Pod creation time</td></tr><tr><td>start_time</td><td>None</td><td>Pod startup time</td></tr></tbody></table><h4 class="anchor anchorWithStickyNavbar_LWe7" id="metric-collection-services">metric Collection: services<a href="#metric-collection-services" class="hash-link" aria-label="Direct link to heading" title="Direct link to heading"></a></h4><table><thead><tr><th>Metric Name</th><th>metric unit</th><th>Metrics help describe</th></tr></thead><tbody><tr><td>service</td><td>None</td><td>Service Name</td></tr><tr><td>namespace</td><td>None</td><td>The namespace</td></tr><tr><td>type</td><td>None</td><td>Service Type ClusterIP NodePort LoadBalancer ExternalName</td></tr><tr><td>cluster_ip</td><td>None</td><td>cluster ip</td></tr><tr><td>selector</td><td>None</td><td>tag selector matches</td></tr><tr><td>creation_time</td><td>None</td><td>Created</td></tr></tbody></table></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/apache/hertzbeat/edit/master/home/versioned_docs/version-v1.4.x/help/kubernetes.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"></div></div></footer></article><nav class="pagination-nav docusaurus-mt-lg" aria-label="Docs pages navigation"><a class="pagination-nav__link pagination-nav__link--prev" href="/docs/v1.4.x/help/docker"><div class="pagination-nav__sublabel">Previous</div><div class="pagination-nav__label">Docker Monitor</div></a><a class="pagination-nav__link pagination-nav__link--next" href="/docs/v1.4.x/help/alert_threshold"><div class="pagination-nav__sublabel">Next</div><div class="pagination-nav__label">Threshold alarm 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="#pre-monitoring-operations" class="table-of-contents__link toc-highlight">Pre-monitoring operations</a><ul><li><a href="#configure-parameters" class="table-of-contents__link toc-highlight">Configure parameters</a></li><li><a href="#collect-metrics" class="table-of-contents__link toc-highlight">Collect metrics</a></li></ul></li></ul></div></div></div></div></main></div></div><footer class="footer"><div class="container container-fluid"><div class="row footer__links"><div class="col footer__col"><div class="footer__title">Introduction</div><ul class="footer__items clean-list"><li class="footer__item"><a class="footer__link-item" href="/docs/start/quickstart">Quickstart</a></li><li class="footer__item"><a class="footer__link-item" href="/docs/help/guide">Help Doc</a></li></ul></div><div class="col footer__col"><div class="footer__title">Community</div><ul class="footer__items clean-list"><li class="footer__item"><a href="https://github.com/apache/hertzbeat/discussions/" target="_blank" rel="noopener noreferrer" class="footer__link-item">Discussion<svg width="13.5" height="13.5" 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 class="footer__item"><a class="footer__link-item" href="/docs/others/contact">Contact</a></li></ul></div><div class="col footer__col"><div class="footer__title">Resource</div><ul class="footer__items clean-list"><li class="footer__item"><a href="https://github.com/apache/hertzbeat" target="_blank" rel="noopener noreferrer" class="footer__link-item">Github<svg width="13.5" height="13.5" 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 class="footer__item"><a class="footer__link-item" href="/docs/others/resource">Others</a></li></ul></div></div><div class="footer__bottom text--center"><div class="margin-bottom--sm"><a href="https://github.com/apache/hertzbeat" rel="noopener noreferrer" class="footerLogoLink_BH7S"><img src="/img/hertzbeat-brand.svg" alt="HertzBeat" class="themedImage_ToTc themedImage--light_HNdA footer__logo"><img src="/img/hertzbeat-brand.svg" alt="HertzBeat" class="themedImage_ToTc themedImage--dark_i4oU footer__logo"></a></div><div class="footer__copyright">Copyright © 2024 Apache HertzBeat</div></div></div></footer></div> |
