Backup failed for Gitlab lxc during automatic backup

[chrisafouda]

Hello,

I have set up an automatic backup every day but the backup of my Gitlab lxc always fails. What should I do?

My log :

105: 2024-06-24 10:02:38 INFO: Starting Backup of VM 105 (lxc)
105: 2024-06-24 10:02:38 INFO: status = running
105: 2024-06-24 10:02:38 INFO: CT Name: gitlab.mydomain
105: 2024-06-24 10:02:38 INFO: including mount point rootfs ('/') in backup
105: 2024-06-24 10:02:38 INFO: mode failure - some volumes do not support snapshots
105: 2024-06-24 10:02:38 INFO: trying 'suspend' mode instead
105: 2024-06-24 10:02:38 INFO: backup mode: suspend
105: 2024-06-24 10:02:38 INFO: ionice priority: 7
105: 2024-06-24 10:02:38 INFO: CT Name: gitlab.mydomain
105: 2024-06-24 10:02:38 INFO: including mount point rootfs ('/') in backup
105: 2024-06-24 10:02:38 INFO: starting first sync /proc/3323/root/ to /var/tmp/vzdumptmp3142230_105
105: 2024-06-24 10:03:58 ERROR: Backup of VM 105 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/3323/root//./ /var/tmp/vzdumptmp3142230_105' failed: exit code 11

 

[chrisafouda]

May someone help me please ?
This happens when I backup to a shared storage

 

[BobhWasatch]

This happens when I backup to a shared storage

According to the rsync man page (man rsync), exit code 11 means "file I/O error". It is failing on /var/tmp/<some temp file name>, which probably means you don't have enough temporary space to hold the backup.

 

[chrisafouda]

According to the rsync man page (man rsync), exit code 11 means "file I/O error". It is failing on /var/tmp/<some temp file name>, which probably means you don't have enough temporary space to hold the backup.

Thank you ! But how can I add an dedicated FS to node for this backup through web GUI ?