NBU 6.0 MP4, Sun Solaris, single media/master server; Data Domain restorer (disk); Quantum PX506 tape library

 

When running weekend full backups, some jobs are failing due to status 196, backup window closed.  These jobs are scheduled to start around the same time that my Exchange Mailbox full backup policy is running (6 streams for specific ranges of the alphabet).  No disk-to-tape duplications are scheduled during this time.  I have tried extending the backup windows for the failing jobs (with no resolution), and this weekend, I have increased the STU Maximum concurrent jobs parameter from 10 to 20.  Since I am backing up to disk, are there any other NBU parameters that I should consider modifying?

 

Thanks in advance,

 

--Russell