We have an old TSO command call SPACE that gives a quick display of online DASD, tape, and some other stuff. It reports a DASD device as 3390-xx based on a table lookup using some data in the returned UCB. This command never reports a device as bigger than a Mod-9 even though the capacity may be several times that, e.g. Mod-27 or Mod-54 in common (though unofficial) parlance. It appears that nothing in the UCB indicates Mod->9, so the command may need to be modified to calculate a mythical model number based cylinder capacity, which SPACE does report accurately. Any advice?
. . JO.Skip Robinson Southern California Edison Company Electric Dragon Team Paddler SHARE MVS Program Co-Manager 626-302-7535 Office 323-715-0595 Mobile [email protected] ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
