Skip site navigation (1)Skip section navigation (2)
Date:      Fri, 03 Mar 2000 14:00:56 -0500 (EST)
From:      John Baldwin <jhb@FreeBSD.org>
To:        Brad Knowles <blk@skynet.be>
Cc:        freebsd-stable@FreeBSD.org
Subject:   RE: Crash on boot when disks are present?
Message-ID:  <200003031900.OAA00895@server.baldwin.cx>
In-Reply-To: <v04220805b4e5b432fdad@[195.238.1.121]>

next in thread | previous in thread | raw e-mail | index | archive | help


On 03-Mar-00 Brad Knowles wrote:
> At 11:01 AM -0500 2000/3/3, John Baldwin wrote:
> 
>>                        Recently, I fixed a bug in the loader
>>  for emulating one of the BIOS calls used by some RAID adapters.
>>  Could you try using the boot floppies from the latest 3.x-snap
>>  on releng3.freebsd.org instead?  Thanks.
> 
>       If this were to work, how would I get an updated copy of booteasy 
> written to the MBR of the hard disk?  This is not currently a 
> production machine, so I can afford to do things like cvsup, then 
> make buildworld, make installworld, mergemaster, etc....

cvsup and make world to the latest stable.  Then use disklabel to
rewrite the boot blocks on the drive.

# disklabel -B da0 (or wd0 or whatever you have)

>       If I'm going to give this a try, I want to make sure that I know 
> what the process is for updating the MBR on the hard drive.

Ok, no problem.

>>  No, this is the loader itself faulting, BSD itself isn't actually up
>>  and running yet, so we can't write to /var/crash at this point.
> 
>       That's what I figured.  Thanks for the confirmation.

No problem.  HTH.

--

John Baldwin <jhb@FreeBSD.org> -- http://www.FreeBSD.org/~jhb/
PGP Key: http://www.cslab.vt.edu/~jobaldwi/pgpkey.asc
"Power Users Use the Power to Serve!"  -  http://www.FreeBSD.org/


To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-stable" in the body of the message




Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200003031900.OAA00895>