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Date:      Sun, 5 May 1996 09:49:44 +0930 (CST)
From:      Michael Smith <msmith@atrad.adelaide.edu.au>
To:        jgenend@ibm.net (Jeff Genender)
Cc:        questions@freebsd.org
Subject:   Re: PANIC: Cannot mount root
Message-ID:  <199605050019.JAA09256@genesis.atrad.adelaide.edu.au>
In-Reply-To: <318BB959.11E9@ibm.net> from "Jeff Genender" at May 4, 96 03:08:57 pm

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Jeff Genender stands accused of saying:
> 
> The problem is, I can install FreeBSD without any problem.  I then go to
> boot (with the floppy) and type in sd(1,a)/kernel (for the second drive)
> and it does nothing.  I then type in sd(2,a)/kernel and it begins to
> boot and I then get the famous 'PANIC: Cannot mount root'.  I have tried

The BIOS drive numbers and SCSI minor numbers are out of sync.  
This is addressed in newer bootblocks, but you should be able to boot
hd(1,a)/kernel without any problems.  

If this works, look in /usr/src/sys/i386/boot/biosboot and modify the
Makefile and boot.c to default to this.

If you can't work that out, come back and we'll talk you through it.

> Jeff Genender

-- 
]] Mike Smith, Software Engineer        msmith@atrad.adelaide.edu.au    [[
]] Genesis Software                     genesis@atrad.adelaide.edu.au   [[
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