File: pv-duplicate.sh

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#!/bin/sh
# Copyright (C) 2011 Red Hat, Inc. All rights reserved.
#
# This copyrighted material is made available to anyone wishing to use,
# modify, copy, or redistribute it subject to the terms and conditions
# of the GNU General Public License v.2.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software Foundation,
# Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

# 'Exercise duplicate metadata diagnostics'

. lib/inittest

aux prepare_devs 3

vgcreate --metadatasize 128k $vg1 "$dev1"

# copy mda
dd if="$dev1" of="$dev2" bs=256K count=1
dd if="$dev1" of="$dev3" bs=256K count=1

pvs "$dev3" -o pv_uuid
vgs $vg1