clock skew

  1. I

    [SOLVED] Issue with clock skew - after upgrade to latest 7.4 (before upgrading to 8)

    i am trying to upgrade to proxmox 8. after finish updating all nodes to 7.4-16, (and rebooted each node after install) and updating ceph from Pacific to Quincy update when smooth without issues, after the update this issue occurred chrony is setup and running on all nodes across the...
  2. J

    1 Node Proxmox trigger alarm Health Warning Status "clock skew detected on"

    Hi Proxmox. Fyi, one (1) of our Proxmox Node (Host) trigger alarm Health Warning Status "clock skew detected on" on CEPH today starting on (26 mac 2021 6.27AM). Fyi, there are no changes in configuration but suddenly it trigger alarm "clock skew detected on". Kindly advise me...
  3. K

    [SOLVED] ceph clock skew issue - no way out?

    Hi, there are plenty of posts about clock skew issues within this forum. I'm affected too. So, I've tried different actions to get 4 Nodes with identical hardware permanently in sync with no success. Even this post...
  4. S

    PVE 5.1, Netscaler guest (FreeBSD8.4) clocksource unstable leading to VM crash after migration

    Hi all, I've got an interesting issue with a FreeBSD-8.4 appliance guest (Citrix Netscaler 11.1). Ceph is the storage backend. Hosts are matching Xeon E5-2690 configurations. Everything is fine so long as the guest remains on the host it booted on. If live-migrated anywhere, the guest can...
  5. pvps1

    Ceph integration - clock skew

    Hi we have a problem with a 4 node cluster running integrated ceph (meaning nodes are pve and ceph-cluster in one). 3 nodes are ceph mons and osds, 2 of them report: health HEALTH_WARN clock skew detected on mon.1 Monitor clock skew detected we cannot detect why...


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