Seeing frequent backup failures with my Proxmox instance using PBS when using snapshot backup mode. Failures are related to the system being unable to cleanup the snapshot, reporting the following:
Upon the next run, the backup will fail on that container:
Said container will remain locked until I manually run pct unlock 113. I cannot manually delete said snapshot with
Any advice on what is going on?
Code:
INFO: cleanup temporary 'vzdump' snapshot
snapshot 'vzdump' was not (fully) removed - zfs error: cannot destroy snapshot rpool/data/subvol-113-disk-0@vzdump: dataset is busyUpon the next run, the backup will fail on that container:
Code:
ERROR: Backup of VM 113 failed - CT is locked (snapshot-delete)Said container will remain locked until I manually run pct unlock 113. I cannot manually delete said snapshot with
zfs destroy rpool/data/subvol-113-disk-0@vzdump until I reboot the system.Any advice on what is going on?
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