Move RMAN backupset from disk to tape

To back up backup sets from disk to tape:

1. Assuming that you have configured an automatic sbt channel, issue the BACKUP BACKUPSET command at the RMAN prompt. This example backs up all disk backup sets to tape:

   RMAN> BACKUP DEVICE TYPE sbt BACKUPSET ALL;
   
   

   This example backs up all disk backup sets to tape and then deletes the input disk backups:

   RMAN> BACKUP DEVICE TYPE sbt BACKUPSET ALL DELETE INPUT; 
   
   

2. Issue a LIST command to see a listing of backup sets and pieces.