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Date:      Wed, 16 May 2001 16:53:18 +0100
From:      Brian Somers <brian@Awfulhak.org>
To:        freebsd-hackers@FreeBSD.org
Cc:        Brian Somers <brian@Awfulhak.org>
Subject:   How to auto-boot from an alternate disk
Message-ID:  <200105161553.f4GFrIb28960@hak.lan.Awfulhak.org>

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Hi,

I have a machine with 3 IDE disks and 2 SCSI disks and I want to boot 
from the first SCSI disk.... *but* my BIOS won't boot it.

How are you supposed to do this ?

I've currently done

# boot0cfg -v -t 10 -B -s 5 ad0
# boot0cfg -v -t 1 -B -s 5 -m 0 ad1
# boot0cfg -v -t 1 -B -s 5 -m 0 ad2

Which causes things to merrily skip across my IDE disks 'till it 
finds the first SCSI disk, loads /boot/loader from there, finds my 
kernel and then drops into a dumb ``manual mount'' prompt that makes 
me say ``ufs:/dev/da0s1a''.

What I'd *REALLY* like is some way to just say ``default to 
3:da(0,a)/boot/loader''.

Any suggestions ?

Ta.
-- 
Brian <brian@Awfulhak.org>                        <brian@[uk.]FreeBSD.org>
      <http://www.Awfulhak.org>;                   <brian@[uk.]OpenBSD.org>
Don't _EVER_ lose your sense of humour !



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