From owner-freebsd-scsi Sun Jul 28 13:51:00 1996 Return-Path: owner-freebsd-scsi Received: (from root@localhost) by freefall.freebsd.org (8.7.5/8.7.3) id NAA09843 for freebsd-scsi-outgoing; Sun, 28 Jul 1996 13:51:00 -0700 (PDT) Received: from irz301.inf.tu-dresden.de (irz301.inf.tu-dresden.de [141.76.1.11]) by freefall.freebsd.org (8.7.5/8.7.3) with SMTP id NAA09832 for ; Sun, 28 Jul 1996 13:50:56 -0700 (PDT) Received: from sax.sax.de by irz301.inf.tu-dresden.de (8.6.12/8.6.12-s1) with ESMTP id WAA26634; Sun, 28 Jul 1996 22:50:41 +0200 Received: (from uucp@localhost) by sax.sax.de (8.6.12/8.6.12-s1) with UUCP id WAA24510; Sun, 28 Jul 1996 22:50:40 +0200 Received: (from j@localhost) by uriah.heep.sax.de (8.7.5/8.6.9) id VAA08386; Sun, 28 Jul 1996 21:59:10 +0200 (MET DST) From: J Wunsch Message-Id: <199607281959.VAA08386@uriah.heep.sax.de> Subject: Re: Setting disk sector size? To: scsi@freebsd.org Date: Sun, 28 Jul 1996 21:59:10 +0200 (MET DST) Cc: grog@freefall.freebsd.org Reply-To: joerg_wunsch@uriah.heep.sax.de (Joerg Wunsch) In-Reply-To: <199607280945.FAA01186@199.232.245.2> from Peter Dufault at "Jul 28, 96 05:45:03 am" X-Phone: +49-351-2012 669 X-PGP-Fingerprint: DC 47 E6 E4 FF A6 E9 8F 93 21 E0 7D F9 12 D6 4E X-Mailer: ELM [version 2.4ME+ PL17 (25)] MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-freebsd-scsi@freebsd.org X-Loop: FreeBSD.org Precedence: bulk As Peter Dufault wrote: > > Changeable parameters are: > > > > Block descriptor > > Block length > I have to leave here now - I have a ride waiting. Later I'll put > together a script for you to change that if you don't have the > appropriate docs. Since Peter left, i think it's fairly easy: scsi -f /dev/rsd0.ctl -c "15 10 0 0 v:i1 0" 12 \ -o 12 "0 0 0 8 0 0:i3 0 v:i3" 512 ^^^^^^^ ^^^^^^^^^^^^^ | |______ block descriptor: | density code = 0 | number of blocks = 0 | reserved | block length = 512 | |__________________ buffer header: mode data len (reserved) medium type (default = 0) device-specific parameter block descriptor length = 8 -- 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. ;-)