Exchange 2010 DAG fails
I recently had jobs running successfully on NBU for Exchange 2010 DAG. Recently It began failing midway into the backup:
4/27/2011 12:02:52 PM - positioned 0113L3; position time: 00:01:02
4/27/2...
It turns out that the issue did appear under the system logs. A corresponding error via Snapdrive appeared stating snapshot log deletion failed. This coincided with the specific failure times when NBU backups failed.So it seems that SME and NBU are stepping over each other via VSS.
HTH someone encountering the same issue.
