*BSD News Article 57442


Return to BSD News archive

Path: euryale.cc.adfa.oz.au!newshost.anu.edu.au!harbinger.cc.monash.edu.au!news.rmit.EDU.AU!news.unimelb.EDU.AU!munnari.OZ.AU!spool.mu.edu!howland.reston.ans.net!newsfeed.internetmci.com!in2.uu.net!news.greatbasin.net!usenet
From: Eric Blood <eblood@cs.unr.edu>
Newsgroups: comp.unix.bsd.freebsd.misc
Subject: Re: Why do I need my CD-ROM to boot?
Date: 20 Dec 1995 20:25:31 GMT
Organization: Great Basin Internet Services, Reno, NV
Lines: 15
Distribution: world
Message-ID: <4b9rfr$ro5@news.greatbasin.net>
References: <4b7t8r$si3@gol2.gol.com>
NNTP-Posting-Host: winky.reno.nv.us
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit
X-Mailer: Mozilla 1.1N (X11; I; BSD/386 uname failed)
To: doug@gol.com
X-URL: news:4b7t8r$si3@gol2.gol.com

Doug Lerner <doug@gol.com> wrote:
>Anyway, I tried rebooting the machine WITHOUT the CD-ROM in it and I 
>could only boot up a single-user shell. The error message was something 
>like "can't locate file system" or something like that.

In your /etc/fstab, there is a line about the cdrom.  Whenever the system
boots, it mounts everything listed in the fstab.  The solution is to either
delete the line in the fstab, or place a CDROM with a filesystem on it.
If you do the former, then whenever you want to mount a CD you need to
type "mount /dev/cdrom /cdrom" and "umount /cdrom" when you are done.

-- 
Eric Blood
eblood@cs.unr.edu, http://www.cs.unr.edu/~eblood