We are currently utilizing Windows Server Backup with two drivers that get swapped out every week. One specific drive keeps failing to backup every night. We swapped the drive with the secondary drive and the backup worked properly. We then swapped the drive to the first one and the backup worked for a couple of days and now it is failing again. We are utilizing Windows Small Business Server 2011 Standard SP1 with two 2TB drives. The backup errors are below.
VSS settings: VSSFullBackup
The system cannot find the file specified
Start Time: 9:00 PM
End Time: 9:01 PM
Data transferred: 0KB
Event Viewer displays an error as well
The backup operation that started at 'TIME' has failed with following error code '2147942402' (The system cannot find the file specified.) Please review the event details for a solution, and then rerun the backup operation once the issue is resolved.
I have not been able to locate a solution as of yet. Any help would be greatly appreciated.