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Article #415

Problem installing TK50 tape with TK70 drive

#415
From: ahollander
Date: Thu, 28 Feb 1991 18:54
20 lines
1076 bytes
A problem has been reported to me where TK50s being read on a TK70 drive,
during a VMSINSTAL session, will cause a POSITERR when trying to advance 
to saveset B (a significantly smaller saveset than saveset A).

The very same tape installs without any problems when reading from 
a any TK50 drive and a number of TK70s.

My understanding is that DEC's diagnostics do not test TK70s in TK50 mode 
so I can't guess if these are isolated controller problems or some 
combination of revision level of the controller and/or driver rev level.

Has anyone else seen this problem?

Can anyone help??

Thanks in advance,

Al Hollander

P.S.  If this article should be posted to other newsgroups, please advise.
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Message-ID: <1991Feb28.105419.2177@dcs.simpact.com>
Path: arc1-ca.pugleaf.net!utzoo!attcan!uunet!spool.mu.edu!sdd.hp.com!ucsd!nosc!crash!dcs.simpact.com!ahollander

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Path: arc1-ca.pugleaf.net!utzoo!attcan!uunet!spool.mu.edu!sdd.hp.com!ucsd!nosc!crash!dcs.simpact.com!ahollander
From: ahollander@dcs.simpact.com
Newsgroups: comp.org.decus
Subject: Problem installing TK50 tape with TK70 drive
Message-ID: <1991Feb28.105419.2177@dcs.simpact.com>
Date: 28 Feb 91 18:54:19 GMT
Organization: Simpact Associates, San Diego CA
Lines: 20