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Article #5771

Forwarding "Exabyte 8mm tape drive"

#5771
From: Craig M. DeRose
Date: Fri, 21 Apr 1989 20:37
35 lines
1855 bytes
please post
*  Craig M. DeRose          TeleCo:    703/883-7229
*  The MITRE Corporation
*  7525 Colshire Drive      ARPA:      cderose@mdf.mitre.org
*  McLean, VA 22102-3481    APPLELINK: N0764
*  Mail/Stop Z331

*** -----------
*** Forwarded note from Craig M. DeRose, sent 04/21/89 at 13:30:27...
*** -----------

From: m11472@mwvm (Craig M. DeRose)
To:  steve@icad.com (STEVE at ICAD.COM)
Subject: Exabyte 8mm tape drive

Stephen,
I saw your note about the Exabyte 8mm tape drive.  I have one in my Artecon
Removeable Disk Subsystem (RSU).  I have a SUN 3/260 with a SCSI3 card running
Sun OS 3.5.1.  We tried to use a SCSI 2 card and were told that it would not
work properly.  Something to do with releasing the SCSI bus, during file
transfer.  I am able to use tar and mt commands on the drive.  It's setup
as st1.  The 1/4" is st0 and I have a cable running from the 1/4" out the back
to the RSU.
Have you been able to use dump and restore?  The little bit of docs I have
suggest s=6000 and d=54000 which doesn't work.  I've tried the following:
/etc/dump 0usdbf 6000 54000 100 /dev/rst1
/etc/dump 0usdf 6000 54000 /dev/rst1
Also variations with nrst1 st1.
Do you use dump and what s,d,b values do you use?
thanks,
*  Craig M. DeRose          TeleCo:    703/883-7229
*  The MITRE Corporation
*  7525 Colshire Drive      ARPA:      cderose@mdf.mitre.org
*  McLean, VA 22102-3481    APPLELINK: N0764
*  Mail/Stop Z331
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Message-ID: <8904211924.AA00428@mitre.arpa>
Path: arc1-ca.pugleaf.net!utzoo!attcan!uunet!cs.utexas.edu!tut.cis.ohio-state.edu!ucbvax!MWVM.MITRE.ORG!m11472

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Path: arc1-ca.pugleaf.net!utzoo!attcan!uunet!cs.utexas.edu!tut.cis.ohio-state.edu!ucbvax!MWVM.MITRE.ORG!m11472
From: m11472@MWVM.MITRE.ORG (Craig M. DeRose)
Newsgroups: comp.protocols.appletalk
Subject: Forwarding "Exabyte 8mm tape drive"
Message-ID: <8904211924.AA00428@mitre.arpa>
Date: 21 Apr 89 20:37:19 GMT
Sender: daemon@ucbvax.BERKELEY.EDU
Organization: The MITRE Corp., Washington, D.C.
Lines: 35