And on top of that: you cannot rely on installations allowing TSO users
to have the Mount attribute. With a limited number of physical tape
units, you don't want a couple of TSO users occupying them.

Kees.


"McKown, John" <john.mck...@healthmarkets.com> wrote in message
news:<a6b9336cdb62bb46b9f8708e686a7ea0115baa1...@nrhmms8p02.uicnrh.dom>.
..
> And, just to be complete, you are assuming that your customers will be
using IBM standard tape labels. Granted, who doesn't? But it is an
assumption. Also, remember that in many shops, use of BLP to read the
tape labels can be protected via the tape management system, or even
with RACF now-a-days. Does not apply if you use EXCP to REW the tape, of
course.
> 
> -- 
> John McKown
> Systems Engineer IV
> IT
> 
> Administrative Services Group
> 
> HealthMarkets(r)
> 
> 9151 Boulevard 26 * N. Richland Hills * TX 76010
> (817) 255-3225 phone *
> john.mck...@healthmarkets.com * www.HealthMarkets.com
> 
> Confidentiality Notice: This e-mail message may contain confidential
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> 
> 
> > -----Original Message-----
> > From: IBM Mainframe Discussion List
[mailto:IBM-MAIN@LISTSERV.UA.EDU]
> > On Behalf Of Robin Atwood
> > Sent: Wednesday, October 03, 2012 1:53 AM
> > To: IBM-MAIN@LISTSERV.UA.EDU
> > Subject: Re: How to get a tape's DSCB
> > 
> > >You could also write a program to OPEN a tape dataset for input and
> > examine the DCB >parameters merged into your DCB.
> > 
> > Thanks to everyone who replied. Since this may form part of a
product
> > shipped to customers, I can't make any assumptions whether they have
> > rmm or CA-1 installed. Therefore opening the data set and saving the
> > DCB info is probably the best way. Incidentally, during my tests the
> > tape is definitely mounted; my colleague did with his own fair hand
and
> > 'D U,,,nnn,4'shows he succeeded!
> > 
> > --
> > Thanks
> > -Robin
> > This message has been scanned by MailController -
> > portal1.mailcontroller.co.uk
> >
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