{"id":22238,"date":"2026-06-25T15:05:37","date_gmt":"2026-06-25T13:05:37","guid":{"rendered":"https:\/\/www.credativ.de\/schulungen\/proxmox-ve-training-module-2-clustering-and-shared-storage\/"},"modified":"2026-07-15T11:30:22","modified_gmt":"2026-07-15T09:30:22","slug":"proxmox-ve-training-module-2-clustering-and-shared-storage","status":"publish","type":"schulungen","link":"https:\/\/www.credativ.de\/en\/trainings\/proxmox-ve-training-module-2-clustering-and-shared-storage\/","title":{"rendered":"Proxmox VE Training Module 2 &#8211; Clustering and Shared Storage"},"content":{"rendered":"\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<h3 id=\"h-die-trainingsinhalte-im-detail\" class=\"wp-block-heading has-blue-color has-text-color\" style=\"margin-top:30px\">Training content in detail<\/h3>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-3580b2cb wp-block-columns-is-layout-flex\" style=\"margin-top:30px;margin-bottom:40px\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:65%\">\n<p class=\"has-blue-color has-text-color has-medium-font-size wp-block-paragraph\"><strong>High availability for your enterprise workloads:<\/strong> Take your Proxmox environment to the next level. This advanced module provides essential hands-on knowledge for deploying, managing, and optimizing Proxmox VE nodes in a clustered environment. <\/p>\n\n\n\n<ul style=\"margin-top:15px\" class=\"wp-block-list is-style-default\">\n<li><strong>Cluster architecture:<\/strong> Components, requirements, and proven &#8220;best practices&#8221;.<\/li>\n\n\n\n<li><strong>Foundation:<\/strong> The Proxmox cluster file system (pmxcfs) and Corosync in detail.<\/li>\n\n\n\n<li><strong>Redundancy:<\/strong> Cluster networks, advanced VLANs, and site-wide software-defined networking (SDN).<\/li>\n\n\n\n<li><strong>Shared storage:<\/strong> Integration and management of shared storage solutions.<\/li>\n\n\n\n<li><strong>Ceph HCI:<\/strong> Hyperconverged infrastructure, Ceph RBD for virtual disks, and CephFS for cluster-based file storage.<\/li>\n\n\n\n<li><strong>Live migration:<\/strong> Seamlessly move running guests between cluster nodes.<\/li>\n\n\n\n<li><strong>ZFS replication:<\/strong> Use asynchronous disk replication in the cluster.<\/li>\n\n\n\n<li><strong>High Availability (HA):<\/strong> Implement high-availability concepts for VMs and containers in a targeted manner.<\/li>\n\n\n\n<li><strong>Failure scenarios:<\/strong> Hands-on exercises with simulated HA and Ceph failures.<\/li>\n\n\n\n<li><strong>Minimal setups:<\/strong> Operate 2-node clusters securely with an external tiebreaker (QDevice).<\/li>\n\n\n\n<li><strong>Automation:<\/strong> Speed up workflows via the Proxmox REST API and CLI tools.<\/li>\n\n\n\n<li><strong>Troubleshooting:<\/strong> Advanced troubleshooting in complex cluster environments.<\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column has-blue-background-color has-background is-layout-flow wp-block-column-is-layout-flow\" style=\"border-left-color:#ea561b;border-left-style:solid;border-left-width:4px;padding-top:25px;padding-right:25px;padding-bottom:25px;padding-left:25px;flex-basis:35%\">\n<h3 id=\"h-auf-einen-blick\" class=\"wp-block-heading has-light-color has-text-color\" style=\"font-size:1.4rem\">At a glance<\/h3>\n\n\n\n<h4 id=\"h-lernziel\" class=\"wp-block-heading has-primary-color has-text-color\" style=\"margin-top:20px;font-size:1rem\">Learning objective<\/h4>\n\n\n\n<p class=\"has-light-color has-text-color wp-block-paragraph\" style=\"font-size:0.9rem\">You set up complex Proxmox VE clusters according to official standards. You master hyperconverged infrastructures (HCI) with Ceph, manage central VLANs via SDN, and minimize planned and unplanned downtime through optimized HA configurations. <\/p>\n\n\n\n<h4 id=\"h-voraussetzungen\" class=\"wp-block-heading has-primary-color has-text-color\" style=\"margin-top:20px;font-size:1rem\">Requirements<\/h4>\n\n\n\n<p class=\"has-light-color has-text-color wp-block-paragraph\" style=\"font-size:0.9rem\">Successful completion of the course <a href=\"https:\/\/www.credativ.de\/en\/trainings\/proxmox-ve-training-module-1-deployment-management\/\">&#8220;<em>Proxmox VE Deployment and Management<\/em>&#8221; (Module 1)<\/a><\/p>\n\n\n\n<h4 id=\"h-teilnahmebescheinigung\" class=\"wp-block-heading has-primary-color has-text-color\" style=\"margin-top:20px;font-size:1rem\">Certificate of attendance<\/h4>\n\n\n\n<p class=\"has-light-color has-text-color wp-block-paragraph\" style=\"font-size:0.9rem\">A certificate of attendance will be issued by Proxmox Server Solutions GmbH. Participants may receive a discount voucher for subscription orders as part of Proxmox Server Solutions GmbH\u2019s Training Plus promotion. <\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:46px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-group has-light-background-color has-background is-layout-constrained wp-container-core-group-is-layout-599010ef wp-block-group-is-layout-constrained\" style=\"border-radius:8px;border-top-color:#e3e6ea;border-top-width:1px;border-right-color:#e3e6ea;border-right-width:1px;border-bottom-color:#e3e6ea;border-bottom-width:1px;border-left-color:#ff0800;border-left-width:5px;margin-top:40px;margin-bottom:40px;padding-top:28px;padding-right:32px;padding-bottom:28px;padding-left:32px\">\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:200px\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.credativ.de\/wp-content\/uploads\/2026\/04\/proxday-logo.svg\" alt=\"\" class=\"wp-image-18043\"\/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-secondary-color has-text-color wp-block-paragraph\" style=\"font-size:0.8em;font-weight:700;letter-spacing:0.08em;text-transform:uppercase\">Community Event \u00b7 October 15, 2026 \u00b7 M\u00f6nchengladbach<\/p>\n\n\n\n<h3 id=\"h-proxday-2026-ein-tag-voller-virtualisierung-und-proxmox\" class=\"wp-block-heading has-blue-color has-text-color\">Proxday 2026 \u2013 a day full of virtualization and Proxmox\u00ae<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Clusters, Ceph, and High Availability in practice: These are exactly the topics on the agenda at Proxday\u2014from geo-redundant virtualization with RBD-Mirror to HA and DRS in production environments. Tickets: \u20ac35 incl. catering.  <\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-primary-background-color has-background wp-element-button\" href=\"https:\/\/www.proxday.de\/?mtm_campaign=credativ-schulungen&amp;mtm_kw=modul-2\" target=\"_blank\" rel=\"noreferrer noopener\">To Proxday 2026 \u2192<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-large is-resized has-custom-border wp-container-content-9cfa9a5a\" style=\"margin-top:0;margin-bottom:0\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/www.credativ.de\/wp-content\/uploads\/2026\/06\/proxmox-training-partner-logo-color-300DPI-1024x1024.png\" alt=\"Proxmox Trainer Partner logo\" class=\"wp-image-22139\" style=\"border-style:none;border-width:0px;object-fit:cover;width:266px;height:auto\" srcset=\"https:\/\/www.credativ.de\/wp-content\/uploads\/2026\/06\/proxmox-training-partner-logo-color-300DPI-1024x1024.png 1024w, https:\/\/www.credativ.de\/wp-content\/uploads\/2026\/06\/proxmox-training-partner-logo-color-300DPI-300x300.png 300w, https:\/\/www.credativ.de\/wp-content\/uploads\/2026\/06\/proxmox-training-partner-logo-color-300DPI-150x150.png 150w, https:\/\/www.credativ.de\/wp-content\/uploads\/2026\/06\/proxmox-training-partner-logo-color-300DPI-768x768.png 768w, https:\/\/www.credativ.de\/wp-content\/uploads\/2026\/06\/proxmox-training-partner-logo-color-300DPI-1536x1536.png 1536w, https:\/\/www.credativ.de\/wp-content\/uploads\/2026\/06\/proxmox-training-partner-logo-color-300DPI-2048x2048.png 2048w, https:\/\/www.credativ.de\/wp-content\/uploads\/2026\/06\/proxmox-training-partner-logo-color-300DPI-600x600.png 600w, https:\/\/www.credativ.de\/wp-content\/uploads\/2026\/06\/proxmox-training-partner-logo-color-300DPI-180x180.png 180w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-medium is-resized has-custom-border wp-container-content-9cfa9a5a\" style=\"margin-top:0;margin-bottom:0\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.credativ.de\/wp-content\/uploads\/2025\/08\/proxmox-authorized-reseller-logo-inverted-color-1280px-300x300.png\" alt=\"Proxmox authorized reseller\" class=\"wp-image-9352\" style=\"border-style:none;border-width:0px;object-fit:cover;width:266px;height:auto\" srcset=\"https:\/\/www.credativ.de\/wp-content\/uploads\/2025\/08\/proxmox-authorized-reseller-logo-inverted-color-1280px-300x300.png 300w, https:\/\/www.credativ.de\/wp-content\/uploads\/2025\/08\/proxmox-authorized-reseller-logo-inverted-color-1280px-1024x1024.png 1024w, https:\/\/www.credativ.de\/wp-content\/uploads\/2025\/08\/proxmox-authorized-reseller-logo-inverted-color-1280px-150x150.png 150w, https:\/\/www.credativ.de\/wp-content\/uploads\/2025\/08\/proxmox-authorized-reseller-logo-inverted-color-1280px-768x768.png 768w, https:\/\/www.credativ.de\/wp-content\/uploads\/2025\/08\/proxmox-authorized-reseller-logo-inverted-color-1280px-600x600.png 600w, https:\/\/www.credativ.de\/wp-content\/uploads\/2025\/08\/proxmox-authorized-reseller-logo-inverted-color-1280px-180x180.png 180w, https:\/\/www.credativ.de\/wp-content\/uploads\/2025\/08\/proxmox-authorized-reseller-logo-inverted-color-1280px.png 1280w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Training content in detail High availability for your enterprise workloads: Take your Proxmox environment to the next level. This advanced module provides essential hands-on knowledge for deploying, managing, and optimizing Proxmox VE nodes in a clustered environment. At a glance Learning objective You set up complex Proxmox VE clusters according to official standards. You master [&hellip;]<\/p>\n","protected":false},"featured_media":22231,"menu_order":0,"template":"","schulungstyp":[],"class_list":["post-22238","schulungen","type-schulungen","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.2 (Yoast SEO v28.2) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Proxmox VE Training Module 2 - Clustering and Shared Storage - credativ\u00ae<\/title>\n<meta name=\"description\" content=\"Optimize your Proxmox environment with Module 2. Learn everything about cluster architecture and shared storage.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.credativ.de\/en\/trainings\/proxmox-ve-training-module-2-clustering-and-shared-storage\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Proxmox VE Training Module 2 - Clustering and Shared Storage\" \/>\n<meta property=\"og:description\" content=\"Gain deeper insights into Proxmox VE with Module 2, which specializes in high availability and cluster management.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.credativ.de\/en\/trainings\/proxmox-ve-training-module-2-clustering-and-shared-storage\/\" \/>\n<meta property=\"og:site_name\" content=\"credativ\u00ae\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/credativDE\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-15T09:30:22+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.credativ.de\/wp-content\/uploads\/2026\/06\/Gemini_Generated_Image_fbykfffbykfffbyk-1024x308.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"308\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@credativde\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.credativ.de\\\/en\\\/trainings\\\/proxmox-ve-training-module-2-clustering-and-shared-storage\\\/\",\"url\":\"https:\\\/\\\/www.credativ.de\\\/en\\\/trainings\\\/proxmox-ve-training-module-2-clustering-and-shared-storage\\\/\",\"name\":\"Proxmox VE Training Module 2 - Clustering and Shared Storage - credativ\u00ae\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.credativ.de\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.credativ.de\\\/en\\\/trainings\\\/proxmox-ve-training-module-2-clustering-and-shared-storage\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.credativ.de\\\/en\\\/trainings\\\/proxmox-ve-training-module-2-clustering-and-shared-storage\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.credativ.de\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/Gemini_Generated_Image_fbykfffbykfffbyk-scaled.png\",\"datePublished\":\"2026-06-25T13:05:37+00:00\",\"dateModified\":\"2026-07-15T09:30:22+00:00\",\"description\":\"Optimize your Proxmox environment with Module 2. 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