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    Proxmox data link - redundant ring protocol

    Hi all, I have a cluster Proxmox 6.3 that include 7 nodes. The cluster is configured redundant ring protocol with 2 link: 1 link for Corosync network, 1 link for data (redundant ring protocol) connect to Shared storage (NAS). When data link on one of node in cluster is down, i want VMs will...
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    Corosync service dead - [TOTEM ] Retransmit List

    Hello, I have a cluster HA with proxmox 6.0-4 (Corosync 3 using Kronosnet). The cluster includes 7 nodes. After a period of time, one node in cluster alert corosyn service dead !!! Detail log: Sep 20 00:07:19 node01 corosync[2175]: [TOTEM ] Retransmit List: 12c29b8 Sep 20 00:10:19 node01...
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    Configure hosts file Proxmox VE6 cluster

    Hi everyone, When I create cluster with 3 nodes (node01, node02, node03) via GUI Proxmox VE6, file hosts on each node is like: ---- 127.0.0.1 localhost.localdomain localhost 192.168.1.1 node01.domain.vn node01 # only node01's IP not contain node02, node03 # The following lines are desirable...
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    Help!!! Auto reboot nodes when Join new node to cluster.

    Hi everyone, Currently, I'm operating the Cluster with new proxmox 6.0. My cluster include 5 nodes (approximately 30 VM). When I join a new node (6th node) into my cluster, new node with configuration: - Same version. - System time was synchronized with the NTP server. - Not hold any VM. The...