Exchange 2003 ntbackup failure - Event 214 -521
Posted on 2009-12-28
Exchange 2003 sp2 enterprise.
Running ntbackup on exchange store fails with event ID 214 from exchange -521 specifically..
from log event log:
Information Store (10932) First Storage Group: The backup has stopped with error -521.
from ntbackup log:
The network disk drive has stopped responding. Backup set aborted.
did some googling..
1: AV is completely OFF and error continues
2: i have run an eseutil /ml against the logs with no errors
3: I am not backing up the system state, ONLY the exchange database
4: this occurs rather I back up to the network or to a local drive.
Anyone, any ideas? thanks