[2024-09-30 09:32:07] ERROR root job - start [main]: Failed to start backup: [checkpoint inconsistent: missing or broken bitmap 'virtnbdbackup.18' for disk 'vda']

abbbi / virtnbdbackup

Backup utility for Libvirt / qemu / kvm supporting incremental and differential backups + instant recovery (agentless).

http://libvirtbackup.grinser.de/

GNU General Public License v3.0

338 stars 46 forks source link

[2024-09-30 09:32:07] ERROR root job - start [main]: Failed to start backup: [checkpoint inconsistent: missing or broken bitmap 'virtnbdbackup.18' for disk 'vda'] #225

Closed linuxgokan closed 1 month ago

linuxgokan commented 1 month ago

Hello

I am getting the following error on the virtual machines that I regularly back up. What is the reason?

[2024-09-30 09:32:07] ERROR root job - start [main]: Failed to start backup: [checkpoint inconsistent: missing or broken bitmap 'virtnbdbackup.18' for disk 'vda']

abbbi commented 1 month ago

i dont know. What happened between backup 17. and 18. The bitmap required for incremental backup is missing from the qcow files.

What happened to those qcow files between backups.