You can't get rid of the most recent db backup.  If you do another db
backup, you can then do a

delete volhist type=dbb todate=today

That should get rid of all but the most recent db backup tape and return it
to scratch.  You might have to wait until tomorrow to delete today's db
backup.  I've fooled with this and sometimes it can be confounding.  TSM
does not want to let you delete the most recent db backup for obvious
reasons.

Thanks,

Kelly J. Lipp
Storage Solutions Specialists, Inc.
PO Box 51313
Colorado Springs CO 80949-1313
(719) 531-5926
Fax: (240) 539-7175
Email: lipp AT storsol DOT com or lipp AT storserver DOT com
www.storsol.com
www.storserver.com