From owner-freebsd-current  Tue Jan  8  2:58: 8 2002
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Date: Tue, 8 Jan 2002 12:50:54 +0100 (CET)
From: Michael Reifenberger <root@nihil.plaut.de>
To: FreeBSD-Current <current@freebsd.org>
Subject: panic during fdisk'ing a md(4) device
Message-ID: <20020108124515.C418-100000@nihil>
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Hi,
the following script panics my system when executed twice:
(uncomment the dd lines for the first time or do it manually)


######################

#!bin/sh

block_size=512
blocks=$((120 * 1024 * 1024 / $block_size))
heads=16
sectors=63
cyl_size=$(($heads * $sectors));
cylinders=$(($blocks / $cyl_size + 2))

#dd if=/dev/zero of=root.image \
#	bs=$block_size count=$(($cyl_size * $cylinders))

mdconfig -d -u 11
mdconfig -a -t vnode -f root.image -u 11

fdisk -f - -iv /dev/md11 <<EOF1
g c$cylinders h$heads s$sectors
p 1 165 $sectors $(($cyl_size * $cylinders))
a 1
EOF1

echo "$cyl_size $blocks $cylinders"
################

Bye!
----
Michael Reifenberger
^.*Plaut.*$, IT, R/3 Basis, GPS


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