*BSD News Article 26508


Return to BSD News archive

Path: sserve!newshost.anu.edu.au!munnari.oz.au!bunyip.cc.uq.oz.au!harbinger.cc.monash.edu.au!yeshua.marcam.com!news.kei.com!sol.ctr.columbia.edu!howland.reston.ans.net!cs.utexas.edu!uunet!Germany.EU.net!netmbx.de!zrz.TU-Berlin.DE!zib-berlin.de!cs.tu-berlin.de!nuggets
From: nuggets@cs.tu-berlin.de (Lars Hentschke)
Newsgroups: comp.os.386bsd.questions
Subject: Re: FreeBSD: using disks with more than 1024 Cylinders....
Date: 25 Jan 1994 10:41:39 GMT
Organization: Technical University of Berlin, Germany
Lines: 26
Distribution: world
Message-ID: <2i2t13$oe3@news.cs.tu-berlin.de>
References: <1994Jan12.103945.13750@ericsson.se> <2h0noo$2qm@news.cs.tu-berlin.de> <wilko.758383770@spoetnix.idca.tds.philips.nl> <2hu69c$1jk@gwynedd.frmug.fr.net>
NNTP-Posting-Host: moth.cs.tu-berlin.de
Mime-Version: 1.0
Content-Type: text/plain; charset=iso-8859-1
Content-Transfer-Encoding: 8bit

Francois Berjon (fcb@gwynedd.frmug.fr.net) wrote:
: wilko@idca.tds.philips.nl (Wilko Bulte) writes:
: |> >same problem, another question:
: |> >I've an Adaptec 1542B and some MircopolisXXXX 130MB SCSI0 (???) with
: |> >1024 b/s.
: |> >Somewhere i herd from a succesful low-level formatting
: |> >Blocks per Sector/2 and Sectors/Cylinder*2 or so ...
: |> 
: |> >Now i'm searching for tools on FreeBSD, NextStep, AmigaDOS, or MSDOS.
: |> 
: |> Try SCSICNTL.EXE (DOS) and format the disk with 512 b/s

: I've got the same problem with a Micropolis drive, also having 1024 bytes/sector.
: Could you tell me where this scsicntl.exe program might be found?
: I don't have that one, and all the SCSI formatting utilities I have do not ask
: for the number of bytes/sector.

hmmm i've tried scsicntl.exe: 10 points available for changing
(headskew, interleave ... AND bytes_per_sector!) but i cant 
change bytes_per_sector!, my cursor `overjumps' the point for this.
Changing other points needs a low-level format, but my
micropolis HD won't be formatted.
I looked into this drive and think: 'Ohhhhhh noe!', but nothing else.

Lars.