PBS Backup Failing

Wyofarr

New Member
Feb 16, 2024
1
0
1
hi all, apologies if this has been asked and answered before but I've recently changed to using PBS for my back up management rather than just an NFS share on the NAS. PBS is hosted as a vm on the NAS not a bare metal build. the first time I ran the backup job it successfully completed all other attempts since, now ~3 I think, have all failed. code 255 seems pretty generic.
the PBS disk is still mounted in PVE and I can see the existing backups so I know it's not a link layer issue, any help would be fantastic. I also have the whole log if that's helpful but the below is what all the vm's and Ct's seem to fail with

Code:
Backup of VM 101 failed - command 'lxc-usernsexec -m u:0:100000:65536 -m g:0:100000:65536 -- /usr/bin/proxmox-backup-client backup '--crypt-mode=none' pct.conf:/var/tmp/vzdumptmp6790_101/etc/vzdump/pct.conf root.pxar:/mnt/vzsnap0 --include-dev /mnt/vzsnap0/./ --skip-lost-and-found '--exclude=/tmp/?*' '--exclude=/var/tmp/?*' '--exclude=/var/run/?*.pid' --backup-type ct --backup-id 101 --backup-time 1708686875 --repository Backup@pbs@192.168.79.16:PVEbackups' failed: exit code 255
INFO: Failed at 2024-02-23 06:14:41
 
Hi!
please post the whole log.
 

About

The Proxmox community has been around for many years and offers help and support for Proxmox VE, Proxmox Backup Server, and Proxmox Mail Gateway.
We think our community is one of the best thanks to people like you!

Get your subscription!

The Proxmox team works very hard to make sure you are running the best software and getting stable updates and security enhancements, as well as quick enterprise support. Tens of thousands of happy customers have a Proxmox subscription. Get yours easily in our online shop.

Buy now!