Proxmox-Backup server issue

sherani1987

Member
Feb 18, 2021
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Hi Guys
can someone help me with this issue. This error is in PBS /var/log/syslog
rrd::update_value 'datastore/Backups-VM/io_ticks' failed - No space left on device (os error 28)

I have made the directory in PBS for backups. It has enough free space almost 95% empty. But when i run the backup from PVE. it give me this error

ERROR: Backup of VM 101 failed - VM 101 qmp command 'backup' failed - backup connect failed: command error: ENOSPC: No space left on device


Why its giving me now this issue.
 
You obviously run out of space. Seems you fill up the root file system.

Please can you post the output of

# df -h

(on the PBS host)