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  1. C

    Long-time offline of a node

    I have a node with hardware failure, its resurrection has been deferred repeatedly now (soon a year). HA votes are set to 0, quorum and capacity is OK with the remaining odd number of nodes. The rest of the nodes have been receiving updates as usual. Are there any gotchas for keeping a node...
  2. C

    HA non-strict negative resource affinity

    HA node affinity offers the strict option to specify whether a resource requires the condition, or (not strict) prefers it. The new HA resource affinities, especially negative, should offer it as well. With an example load of 3 VMs running the same application, there is preference (not...
  3. C

    Assigning cores to CEPH

    PVE wiki details you should assign CPU cores to CEPH: https://pve.proxmox.com/wiki/Deploy_Hyper-Converged_Ceph_Cluster It doesn't detail on how it (excluding 25% of the cores from VMs) should be done. How do you run your systems?
  4. C

    Live migrations failing seemingly randomly over many months and versions. Device or resource busy.

    The usual failure looks like: ... 2021-08-03 15:24:47 migration active, transferred 32.6 GiB of 32.0 GiB VM-state, 120.2 MiB/s 2021-08-03 15:24:48 migration active, transferred 32.7 GiB of 32.0 GiB VM-state, 117.0 MiB/s 2021-08-03 15:24:49 migration active, transferred 32.8 GiB of 32.0 GiB...
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