Error Backup container VM

Alvaro Barquilla

New Member
Jan 23, 2024
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Hello! We have an issue with this container; it's having trouble with the backup process. It's a copy from other machines and has sufficient space, but it's generating this error. Any solutions?


ERROR: Backup of VM 321 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/13854/root//./ /var/tmp/vzdumptmp2486594_321' failed: exit code 10
 
Hi,
from man rsync:
Code:
EXIT VALUES
10 - Error in socket I/O

Please share the full backup task log, the container configuration pct config 321 and output of pveversion -v. I'd also check the system logs/journal for any errors around the time the issue happened.
 
Hi,
do you have enough free space in /var/tmp? If not, you can configure the tmpdir (for each node) in /etc/vzdump.conf.