PBS 3.2 - Datastore auf NAS und Fehler

pvenewbee

Member
Sep 19, 2022
9
0
6
Hallo,
meinen Datastore habe ich auf ein NAS gepackt (SMBv3) und nach den guten Erfahrungen mit Proxmox 7 gedacht, der Reconnect würde schon klappen (mein NAS schläft, wird nur zur Zeit der Backups aufgeweckt).


Logs​

vzdump --fleecing 0 --quiet 1 --notification-mode notification-system --storage pbs --notes-template '{{guestname}}' --all 1 --mailnotification always --prune-backups 'keep-all=1' --exclude 500 --mailto mail@host.local -mode snapshot


100: 2024-09-24 21:00:00 INFO: Starting Backup of VM 100 (qemu)
100: 2024-09-24 21:00:00 INFO: status = stopped
100: 2024-09-24 21:00:00 INFO: backup mode: stop
100: 2024-09-24 21:00:00 INFO: ionice priority: 7
100: 2024-09-24 21:00:00 INFO: VM Name: certificateauthority
100: 2024-09-24 21:00:00 INFO: include disk 'scsi0' 'TranscendSSD2:vm-100-disk-0' 20G
100: 2024-09-24 21:00:00 INFO: creating Proxmox Backup Server archive 'vm/100/2024-09-24T19:00:00Z'
100: 2024-09-24 21:00:00 INFO: starting kvm to execute backup task
100: 2024-09-24 21:00:01 ERROR: VM 100 qmp command 'backup' failed - backup connect failed: command error: unable to open chunk store 'PBS_DS' at "/mnt/PBS/.chunks" - No such file or directory (os error 2)
100: 2024-09-24 21:00:01 INFO: aborting backup job
100: 2024-09-24 21:00:01 INFO: stopping kvm after backup task
100: 2024-09-24 21:00:01 ERROR: Backup of VM 100 failed - VM 100 qmp command 'backup' failed - backup connect failed: command error: unable to open chunk store 'PBS_DS' at "/mnt/PBS/.chunks" - No such file or directory (os error 2)


Allerdings gebe ich zu, dass der Mount beim PBS über /etc/fstab passiert:
//<IP>/PBS /mnt/PBS cifs credentials=/root/.smbcredentials,vers=3.0,iocharset=iso8859-1,uid=34,gid=34,file_mode=0777,dir_mode=0777,sec=ntlmssp 0 0
während man beim PVE ja über die GUI die SMB-Shares definiert.

Wie kann ich erfolgreichen Reconnect erreichen oder gibt es andere Ideen? Mir würde z.B. ein crontab "reboot" einfallen. Aber ist das schön? Naaa.
Danke!
 
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