Help Needed - unable to get shared lock - ENOLCK: No record locks available

[MasterCodeFu]

Been trying everything to get this working any ideas would be great.... )

104: 2024-04-28 18:27:26 INFO: creating Proxmox Backup Server archive 'vm/104/2024-04-28T17:27:25Z'
104: 2024-04-28 18:27:32 ERROR: VM 104 qmp command 'backup' failed - backup register image failed: command error: unable to get shared lock - ENOLCK: No record locks available
104: 2024-04-28 18:27:32 INFO: aborting backup job
104: 2024-04-28 18:27:32 INFO: resuming VM again
104: 2024-04-28 18:27:32 ERROR: Backup of VM 104 failed - VM 104 qmp command 'backup' failed - backup register image failed: command error: unable to get shared lock - ENOLCK: No record locks available

 

[dcsapak]

what kind of storage/filesystem is the pbs datastore on?

 

[MasterCodeFu]

I think i have sorted it. Changed to nfs 4 from 3 seemed to fix it.