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Date:      Mon, 24 Nov 2003 23:29:37 +0100
From:      Robert Neumann <shritis@gmx.de>
To:        Jerry McAllister <jerrymc@clunix.cl.msu.edu>
Cc:        questions@freebsd.org
Subject:   Re: HD error: BAD SUPER BLOCK
Message-ID:  <3FC28651.4060505@gmx.de>
In-Reply-To: <200311242127.hAOLRe403716@clunix.cl.msu.edu>
References:  <200311242127.hAOLRe403716@clunix.cl.msu.edu>

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Hi Jerry,

Jerry McAllister wrote:
> 
> NOTE:   If you run disklabel and do not use the "-r" switch, then
> what you are seeing is the socalled 'in-cure' version of the disklabel
> and if no FreeBSD label has been written on the disk, the system will
> make up some default stuff.   So, just seing # /dev/ad6 
> and type: , etc plus the line for c: followed by those messages
> saying cannot find label is a strong indication that nothing is there.
> Has fdisk and disklabel (with a write switch) ever been done on this disk?
> 

I had this disk working in a FreeBSD 4.7 machine. When I installed 
FreeBSD i created one partition on the disk and it worked without error.

This was also strange:
When I moved to my new home I took the disk out of the 4.7 machine for 
transport. When I put it back and booted 4.7 there came the same errors 
(BAD SUPER BLOCK ...). I then put the drive into a system running 
Windows 2000 (don't know why I did this) and just startet it. 
Immediately after that I shut down Win2000 and moved the disk back to 
the 4.7 machine - booted it - and the disk worked again without error.
I have no idea what happend there - I just was happy that all data was 
still there.

Regardz,

Robert



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