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Article #111

Re: Reading/Writing foreign QIC formats !@#$?

#111
From: Daniel Robert Ehrlich
Date: Wed, 12 Jul 1989 13:55
45 lines
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In article <12656@well.UUCP> gors@well.UUCP (Gordon Stewart) writes:

   Path: psuvax1!rutgers!apple!well!gors
   From: gors@well.UUCP (Gordon Stewart)
   Newsgroups: comp.sys.ibm.pc.rt
   Keywords: Tape compatibility Sun AIX RT
   Date: 11 Jul 89 21:07:27 GMT
   Distribution: comp
   Lines: 14

   Does anyone out there have experience in reading Sun cartridge
   tapes (or any other workstation tapes) on the IBM RT's tape drive?

Yes, we do it all the time.

   I have been told that the IBM format is not compatible with any of
   the QIC formats - can this be?

There are two models of streaming tape drive from IBM.  The model 1 will
read QIC-11/24 format but only writes QIC-24.  The model 2 will read
QIC-11/24 and whatever the `new' 160Mb density is called, but will only
write the highest density.  It will also not write on some 1/4" cartridges
that are QIC-11 only.  Way to go IBM.  I always thought compatibility was
one of IBM's bywords.

Just to make things more interesting.  You can only have one streaming tape
on an RT system so you either need two RTs, or plug and unplug tape drives.

   I would much appreciate an e-mail reply if you have any insights and/or
   experience here...

This needed to be shared.

   Michael Sierchio
   -- 
				   {apple, pacbell, hplabs, ucbvax}!well!gors
							   gors@well.sf.ca.us
   (Doolan) | (Meyer) | (Sierchio) | (Stewart)

--Dan Ehrlich
--
Dan Ehrlich <ehrlich@shire.cs.psu.edu> | Disclaimer: The opinions expressed are
The Pennsylvania State University      | my own, and should not be attributed
Department of Computer Science         | to anyone else, living or dead.
University Park, PA   16802            |
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Path: arc1-ca.pugleaf.net!utzoo!attcan!utgpu!jarvis.csri.toronto.edu!rutgers!psuvax1!ehrlich
References: <12656@well.UUCP>

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Path: arc1-ca.pugleaf.net!utzoo!attcan!utgpu!jarvis.csri.toronto.edu!rutgers!psuvax1!ehrlich
From: ehrlich@shire.cs.psu.edu (Daniel Robert Ehrlich)
Newsgroups: comp.sys.ibm.pc.rt
Subject: Re: Reading/Writing foreign QIC formats !@#$?
Message-ID: <EHRLICH.89Jul12095523@shire.cs.psu.edu>
Date: 12 Jul 89 13:55:23 GMT
References: <12656@well.UUCP>
Sender: news@psuvax1.cs.psu.edu
Distribution: comp
Organization: Department of Computer Science, Penn State University
Lines: 45
In-reply-to: gors@well.UUCP's message of 11 Jul 89 21:07:27 GMT