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Re: Help!

daemon@ATHENA.MIT.EDU (Michael)
Wed May 28 15:16:39 1997

From: "Michael" <michael@girlswear.com>
To: Pete Popov <pete_popov@asd.sel.sony.com>,
        "linux-scsi@vger.rutgers.edu" <linux-scsi@vger.rutgers.edu>
Date: 	Wed, 28 May 1997 11:23:22 +0000
Reply-to: michael@girlswear.com

The mag tap device goes under several aliases
#                                                    aka rmt0
# crw-rw----   1 root     disk       9,   0 Jul 18  1994 st0
# 
#                                                    aka nrmt0
# crw-rw----   1 root     disk       9, 128 Jul 18  1994 nst0
Try an 'ls -l' in /dev   for all the st, nst, nrm, and rmt*'s  and 
see if everything is setup correctly

Michael

> Date:          Wed, 28 May 1997 10:13:42 -0700
> From:          Pete Popov <pete_popov@asd.sel.sony.com>
> Organization:  Sony Electronics
> To:            Paul Matthews <paul@matthews.com>
> Cc:            "linux-scsi@vger.rutgers.edu" <linux-scsi@vger.rutgers.edu>
> Subject:       Re: Help!

> Paul,
> 
> > > I am replying to my own message with more details, since the
> > > previous messages wasn't very clear.  The UltraStor BIOS boot
> > > message shows both the adapter and the tape drive when the computer
> > > boots up. It is with mt that I get this No such device message.
> 
> > > I am trying to get my UltraStor 34f, an HP DAT Tape drive to work.
> > > The
> > > kernel appears to recognize the adapter, but it fails to work with
> > > the
> > > Tape drive.
> > > >From mt -f /dev/rst0
> > > I get:  /dev/rst0: No such device
> 
> > > The kernel recognized the driver, but never sees the tape drive. Any
> > > suggestions? This was after trying to compile scsi support as a
> > > module Pete Popov
> > > and then recompiling it into the kernel.   Believe it or not, I have
> 
> I believe your problem is that you are using the wrong device file
> for a scsi tape drive.  You should be able to access your DAT drive
> through one of the ns* or nst* device files.  If this is the only
> drive on your bus, I believe it will be st0, for a rewinding device,
> or nst0, for a non-rewinding device.
> 
>  Pete Popov
>  Sony Electronics
>  Advanced Storage Development
>  pete_popov@asd.sel.sony.com
> 
> 

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