Hello Victor (and list), I would be interested to know WHY you need / use DEDICATED DASD in preference to full-pack minidisks - which (IMV) offer much more flexibility. (So, the question that I'm really asking is, 'What can't you do with full-pack minidisks that you CAN do with DEDICATED DASD?)
Feel free to say, 'None of your business!' if you wish! Regards Jeff Gribbin