Problems with a Sun 1/2 in tape drive

Michael J. MacDonald MIKEMAC%UNB.bitnet at ugw.utcs.utoronto.ca
Thu Sep 14 23:43:28 AEST 1989



   We have a Sun 4/260 that has a 1600 bpi tape drive, running
 SunOs 4.0. If we try to access /dev/rmt0 the tape drive works as expected
 However /dev/nrmt0 does not. If we do a mt -f /dev/nrmt0 fsf 1 it
 complains ''unknown device'' but an ls -l /dev/nrmt0 says its there.

   We are new to the Sun machines and this particular tape drive has had
   a lot of problems.  This could be anything from a hardware problem
   to a RTFM problem.  Any ideas as a starting point.

   I'm posting this for a Survey Engineer who is trying to admin the
   system, respond to me and I'll play relay...

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 Michael MacDonald  I.S.P.
 Software Specialist, School of Computer Science
 University of New Brunswick
 Po. Box 4400
 Fredericton, New Brunswick
 CANADA    E3B 5A3

 (506) 453-4566

 Netnorth/BITNET: MIKEMAC at UNB.CA

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   Lead, follow or get out of the way.
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