Netbackup 7.5 policy keeps grabbing an extra tape - why? It didn't prior to version 7.5
After installing Netbackup server 7.5 my SQL backup policy job is grabbing an extra tape. Previously everything went to one tape. The amount of SQL data being backed up is actually smaller now than it was prior to installing 7.5 so it should fit fine. I've reviewed media content on the tapes after backups complete and the size is not exceeding the capacity of the tape.
What could be causing this policy to suddenly right to a new tape?
One policy backs up some system files the other policy backs up an SQL database. These both wrote to the same tape before version 7.5.