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Date:      Mon, 27 Aug 2001 20:50:52 -0500
From:      Mike Meyer <mwm@mired.org>
To:        "Peter Ulrich (Uli) Kruppa" <root@pukruppa.de>
Cc:        questions@freebsd.org
Subject:   Re: BAD SUPER BLOCK
Message-ID:  <15242.63740.801571.646765@guru.mired.org>
In-Reply-To: <114771333@toto.iv>

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Peter Ulrich (Uli) Kruppa <root@pukruppa.de> types:
> Hi all,
> 
> I only can boot into single-user mode because of an "UNEXPECTED
> INCONSISTENCY" of my /var partition.
> 
> # fsck /dev/ad0s2e
> (that is my /var ) delivers
> 
> BAD SUPER BLOCK: MAGIC NUMBER WRONG
> /dev/ados2e: INCOMPLETE LABEL: type 4.2BSD fsize 0; frag 0, cpg 0
> , size 409600
> What can I do?

Try the alternate superblocks, starting with:

	fsck -b 32 /dev/ad0s2e.

The position of other alternates will depend on the file system.

	<mike
--
Mike Meyer <mwm@mired.org>			http://www.mired.org/home/mwm/
Independent WWW/Perforce/FreeBSD/Unix consultant, email for more information.

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