rbrambley

Since I could not add a link in my first post in these forums, I am adding this second post and including the link to the Veeam forums describing the single issue where corruption with CBT enabled incremental backups could still occur. Community Forums • View topic - VMWare issue with CBT ?

Veeam Software has confirmed that Backup and Replication v4.1 successfully handles this issue without corruption in all but one specific scenario of events. The hotfix has been created for the one remaining scenario and is in "testing for validation" as of this writing. In the above linked thread Veeam also recommends "disabling the use of changed block tracking in the Advanced job settings for all jobs which process VMs where manual snapshot reversal may happen, and triggering Full Backup on these jobs to heal the backup file (in case you believe you may have this scenario happened before for some VMs)."