BE2010R3SP2 - Weekly Backup Jobs Failing with Unknown Errors
Several of my full weekly backup jobs are failing on the weekends. All the backup jobs are writing to a B2D device. In backup monitoring, the job fails with an E00084F4 error code. In the job log of Backup Exec, I get the error message:
Storage device "blah blah" reported an error on a request to write data to media.
Not enough storage is available to process this command.
V-79-57344-34036 - An unknown error has occurred.
My backup devices have 3TB free and the backup jobs are normally only 800GB in size, so that doesn't make any sense. I checked the Windows Server Event Viewer and I see these messages:
An error occurred while processing a B2D command.
Drive: Write() WriteFile failed 0/64 @ 233938119 (G:\Backups\blahblah\B2D000713.bkf). Error=8
Any idea why this is happening? Again, I have a SAN and a NAS connected to the backup server and this error is showing up for both drives on different backup jobs. Only occurs on full backup jobs. If I re-attempt to run the job, eventually it will complete throughout the week.
Thanks in advance.