Hello,
As asked in the previous reply, you can check the Overwrite protection period as well as the Append period. Also have you configured media sets and are directing the job towards a particular media set?
How many slots does the autoloader have? Refer to the following technotes which will help you understand the concept of OPP and AP and how backup exec picks a tape? The second technote will suggest ways to create partitons which can be used conveniently to make backup exec choose specific tapes for backup. Here are the links:
Title: An explanation of the "Overwrite Protection Period" and the "Append Period" http://support.veritas.com/docs/237374
Title: How to partition and manage an autoloader (robotic library) using Backup Exec 8.x, 9.x, and 10.0
Also check the following:
How to partition a loader and still be able to target a specific drive to be used for a backup operation
http://support.veritas.com/docs/241773
Also check for alerts related to media in the alerts tab.
If the problem persists, do write back to the forum with details.
Additional Information :
For information on the recent VERITAS Backup Exec security vulnerabilities, including links to the downloads for the necessary hotfixes, please refer to the following document:
Patch summary for Security Advisories VX05-001, VX05-002, VX05-003, VX05-005, VX05-006, VX05-007
http://seer.support.veritas.com/docs/277429.htm
Note : If we do not receive your reply within two business days, this post would be marked ‘assumed answered’ and would be moved to ‘answered questions’ pool.
Regards.