*BSD News Article 53768


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From: j@uriah.heep.sax.de (J Wunsch)
Newsgroups: comp.unix.bsd.freebsd.misc
Subject: Re: SCSI Tape drive problems.
Date: 31 Oct 1995 00:02:05 +0100
Organization: Private FreeBSD site, Dresden.
Lines: 33
Message-ID: <473lhd$8a2@uriah.heep.sax.de>
References: <46s8b5$mrq@hermes.acs.unt.edu>
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Mike Wilson <wilsonm@spartan.hsc.unt.edu> wrote:

>(aha0:0:0): "CONNER CTMS  3200 7.00" type 1 removable SCSI 2
>st0(aha0:0:0): Sequential-Access density code 0x29, 512-byte blocks, 
>write-enabled
>
>Can anyone tell me if FreeBSD 2.0.5 supports this drive. If so is there 

What other evidence than the above message do you need? :)

>something other than dump I can use to test it with?

Any unix command.  cat, dd, tar, cpio, dump, basically everything else
by using the shell redirection.

Perhaps you want to try asking ``mt status''.  Don't be confused,
mt(1) won't know anything about density code 0x29.

Then try dumping some nulls on the tape by ``dd if=/dev/zero
of=/dev/rst0 count=100''. This should put 50 Kbytes of nulls on it,
and rewind the tape.

Then read it back with ``cat /dev/rst0 | od -x''.  You should only
get three lines of output:

0000000     0000    0000    0000    0000    0000    0000    0000    0000
*
0144000
-- 
cheers, J"org

joerg_wunsch@uriah.heep.sax.de -- http://www.sax.de/~joerg/ -- NIC: JW11-RIPE
Never trust an operating system you don't have sources for. ;-)