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linux:debian:proxmox:ve [2023/07/30 12:12] – removed - external edit (Unknown date) 127.0.0.1linux:debian:proxmox:ve [2023/12/29 20:23] (current) – [Remove Nodes from Cluster without quorum] Zyzonix
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 +===== Virtual Environment =====
  
 +==== Remove Nodes from Cluster without Quorum ====
 +
 +Firstly get an overview about all active nodes (nodes to be removed must be running), therefore run the following command on a node that should stay in the cluster:
 +<code bash>pvecm nodes</code>
 +
 +Then shut down the nodes to be removed and delete the node with this command:
 +<code bash>pvecm delnode <node-name></code>
 +Replace ''<node-name>'' with the name of the node that should be removed (take the name from the first command).
 +
 +When running into issues with the quorum, just set the quorum to 1:
 +<code bash>pvecm expected 1</code>
 +
 +Errors concerned the corosync can be solved by deleting the corosync-conf folder:
 +<code bash>rm -rf /etc/pve/priv/lock/file-corosync_conf</code>
 +
 +//Partially sourced from: [[https://pve.proxmox.com/pve-docs/pve-admin-guide.html#_quorum|pve.proxmox.com - PVE admin guide]]//