From owner-freebsd-stable Wed Nov 27 18:13:15 2002 Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 92E1A37B406 for ; Wed, 27 Nov 2002 18:13:10 -0800 (PST) Received: from smtp2.vol.cz (smtp2.vol.cz [195.250.128.42]) by mx1.FreeBSD.org (Postfix) with ESMTP id A2B6E43EA9 for ; Wed, 27 Nov 2002 18:13:09 -0800 (PST) (envelope-from dan@obluda.cz) Received: from obluda.cz (xkulesh.vol.cz [195.250.154.106]) by smtp2.vol.cz (8.12.6/8.12.6) with ESMTP id gAS2D9xL023824 for ; Thu, 28 Nov 2002 03:13:09 +0100 (CET) (envelope-from dan@obluda.cz) Message-ID: <3DE515A6.4070403@obluda.cz> Date: Wed, 27 Nov 2002 19:57:42 +0100 From: Dan Lukes User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.2b) Gecko/20021106 X-Accept-Language: en, cs MIME-Version: 1.0 To: freebsd-stable@freebsd.org Subject: Re: Mounting a mixed-mode CD References: <1038378879.10876.4.camel@chowder.gsoft.com.au> <20021127090013.GA58575@falcon.net.informatik.tu-muench> <1038388486.10876.45.camel@chowder.gsoft.com.au> In-Reply-To: <1038378879.10876.4.camel@chowder.gsoft.com.au> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG Daniel O'Connor wrote, On 11/27/02 10:14: > On Wed, 2002-11-27 at 19:30, Joerg Wallerich wrote: > > Specifying the ISO start sector explicitly should help. > > The value for the -s option comes from the track information > > you sent. > > I already tried this -> > foo# mount_cd9660 -s 306572 /dev/acd0c /mnt > mount_cd9660: /dev/acd0c: Invalid argument The '-s' option shouldn't be necesarry as the default value for it is the starting sector of last data track on CD - e.g. 306572 for your CD, but it's not error to specify it by hand. Just for sure - not every data track must be in an ISO9960 format. If you are in doubth, you can extract the blocks 16-100 of data track (e.g. 84 block starting at 306572+16 of your CD) by dd if=/dev/acd0c of=cd.bin bs=2048 count=84 skip=306588 One of 84 extracted blocks saved in cd.bin file should start with byte 0x01 followed by "CD001" or "CDROM" signature - otherwise, it's not data track suitable for cd9660 mounting. Dan -- Dan Lukes tel: +420 2 21914205, fax: +420 2 21914206 root of FIONet, KolejNET, webmaster of www.freebsd.cz AKA: dan@obluda.cz, dan@freebsd.cz,dan@kolej.mff.cuni.cz To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message