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Date: Mon, 24 Nov 2003 11:00:57 +0100 (CET)
From: Marc Hufschmitt <mh@ai.univ-paris8.fr>
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Subject: can't fsck_ext2fs on a non sliced disk on 5.1
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I got this message :

# fsck_ext2fs -d /dev/ad3
** /dev/ad3
BAD SUPER BLOCK: MAGIC NUMBER WRONG
ioctl (GCINFO): Inappropriate ioctl for device
/dev/ad3: can't read disk label

is this due to geom or to FreeBSD 5.1? It worked on a 4.6.2.
Though /dev/ad3 could be mounted when it was clean.