[SOLVED] Unable to make a snapshot backup on LXC container

[blastmun]

Hello, I encounter an error when I want to make a snapshot backup on an LXC container. If I make the backup in "Stop" mode No problem.

INFO: starting new backup job: vzdump 122 --notes-template '{{guestname}}' --mailnotification always --node pve --all 0 --storage pbs --mode suspend
INFO: Starting Backup of VM 122 (lxc)
INFO: Backup started at 2024-02-03 10:02:30
INFO: status = running
INFO: backup mode: suspend
INFO: ionice priority: 7
INFO: CT Name: NextcloudLXC
INFO: including mount point rootfs ('/') in backup
INFO: including mount point mp0 ('/media/mp0/') in backup
INFO: starting first sync /proc/2641/root/ to /var/tmp/vzdumptmp779613_122
ERROR: Backup of VM 122 failed - command 'rsync --stats -h -X -A --numeric-ids -aH --delete --no-whole-file --sparse --one-file-system --relative '--exclude=/tmp/?*' '--exclude=/var/tmp/?*' '--exclude=/var/run/?*.pid' /proc/2641/root//./ /proc/2641/root//./media/mp0/ /var/tmp/vzdumptmp779613_122' failed: exit code 11
INFO: Failed at 2024-02-03 10:07:05
INFO: Backup job finished with errors
INFO: notified via target `mail-to-root`
TASK ERROR: job errors

I don't know if I can find other logs than those given during the task

 

[Chris]

Hi,
rsync failes with an error code 11, which indicates an IO error and is typically encountered when running out of space. Please check that the temp folder you have configured has enough space left for all the container files (including mountpoint data), or remove it.

 

[blastmun]

Hi,
rsync failes with an error code 11, which indicates an IO error and is typically encountered when running out of space. Please check that the temp folder you have configured has enough space left for all the container files (including mountpoint data), or remove it.

Hello,
thank you for your answer, I moved the tmp directory to another mount point and I created a symbolic link to this mount point and now everything is OK.