I am getting the following warning message in Veeam 7 while running an incremental backup job.
Failed to update unaccounted changes for disk xxxxxx.vhd. Change tracking is disabled.
Does anybody know why this is?
- This is happening randomly to 13 differrent Hyper-V 2008 R2 servers during incremental backups
- All servers are using On-Host Backup to a repository on a local drive
- When I re-run the incremental job again on an affected server, it runs through fine.
- In the job settings, Use changed block tracking data is ticked