backup failed

[hushuquan]

Hello,
I installed PBS in vm ， but backup failed like this:

202: 2023-07-09 03:00:01 INFO: Starting Backup of VM 202 (qemu)
202: 2023-07-09 03:00:01 INFO: status = running
202: 2023-07-09 03:00:01 INFO: backup mode: suspend
202: 2023-07-09 03:00:01 INFO: ionice priority: 7
202: 2023-07-09 03:00:01 INFO: VM Name: vpn
202: 2023-07-09 03:00:01 INFO: include disk 'scsi0' 'local-lvm:vm-202-disk-0' 32G
202: 2023-07-09 03:00:02 INFO: suspending guest
202: 2023-07-09 03:00:02 INFO: snapshots found (not included into backup)
202: 2023-07-09 03:00:02 INFO: creating Proxmox Backup Server archive 'vm/202/2023-07-08T19:00:01Z'
202: 2023-07-09 03:00:05 INFO: skipping guest-agent 'fs-freeze', agent configured but not running?
202: 2023-07-09 03:00:05 ERROR: VM 202 qmp command 'backup' failed - backup register image failed: command error: No such file or directory (os error 2)
202: 2023-07-09 03:00:05 INFO: aborting backup job
202: 2023-07-09 03:00:05 INFO: resuming VM again after 3 seconds
202: 2023-07-09 03:00:05 INFO: resume vm
202: 2023-07-09 03:00:06 ERROR: Backup of VM 202 failed - VM 202 qmp command 'backup' failed - backup register image failed: command error: No such file or directory (os error 2)


[ATTACH type="full"]53103[/ATTACH]

 

[Chris]

Hi, did you create the datastore after adding the disk? Please post the output of cat /etc/proxmox-backup/datastore.cfg and ls -la /mnt/datastore/data.

Also, what is your proxmox-backup-manager versions --verbose?

 

[hushuquan]

thanks for your reply ,this is my info:

 

[Chris]

Your PBS version is EOL and you should upgrade to 2.4 or the latest 3.0 version. Please follow these steps to do so [0].

[0] https://pbs.proxmox.com/wiki/index.php/Upgrade_from_2_to_3

 

[hushuquan]

Is there any way to solve this problem without upgrading?
Because the backup has been normal before, there was a problem that it could not be backed up suddenly some time ago, and there was no adjustment of the task in the middle

 

[Chris]

Is there any way to solve this problem without upgrading?
Because the backup has been normal before, there was a problem that it could not be backed up suddenly some time ago, and there was no adjustment of the task in the middle

Please share the storage config cat /etc/pve/storage.cfg and the qm config 202 as well as the output of lvdisplay, all from the PVE host which is client to the PBS server.

 

[hushuquan]

Please share the storage config cat /etc/pve/storage.cfg and the qm config 202 as well as the output of lvdisplay, all from the PVE host which is client to the PBS server.

thanks for your reply。
no such file 。

cat /etc/pve/storage.cfg

I tried to find this file, but I couldn't find it。
what should i do , thanks

 

[Neobin]

thanks for your reply。
no such file 。

I tried to find this file, but I couldn't find it。
what should i do , thanks
View attachment 53720

Please share the storage config cat /etc/pve/storage.cfg and the qm config 202 as well as the output of lvdisplay, all from the PVE host which is client to the PBS server.

and not from/on the PBS.

 

[hushuquan]

I saved the output in a file and created a zip file