Hello.
All of a sudden we have a issue with taking backup from Host server with Altaro of a VM with server 2012 running and sql server. This has been working for a long time but all of a sudden Altaro trows the error:
A problem with Windows Shadow Copy was detected
In order to back up VMs in a consistent state, Altaro VM Backup requests Windows to perform a Shadow Copy before each backup. These problems are normally caused by Windows configuration issues which are easily resolved.
Hyper-V reported that there was a problem taking an internal shadow copy on this VM. (Error code 'VSS_5015')
In the eventlogs of the VM i have alot of errors:
MSSQL$INSTANCE - Eventid=3041
(BACKUP failed to complete the command BACKUP DATABASE HLonn1067. Check the backup application log for detailed messages.)
SQLVDI - Eventid=1
SQLVDI: Loc=TriggerAbort....