I have a nightly task that executes wbadmin with the following arguments:
start backup -include:c: -backupTarget:\\storage\Backups -quiet -allCritical
When it kicks off, there are 3 events that occur.
3:15:09AM Event ID: 753: Block level backup engine service successfully started
3:15:15AM Event ID: 546: Backup attempted at '12/9/2010 9:15:15 AM' failed to start, error code '2155348081'.
3:25:09AM Event ID: 754: Block level backup engine service has stopped.
If I execute the task manually then it runs as expected.
I have it set to "run with highest privileges" and "run whether user is logged on or not"
This same task is set on other servers in the group, just different start up times.
How can I troubleshoot this?