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lvm2/test/t-pvremove-usage.sh

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#!/bin/sh
# Copyright (C) 2008 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
. lib/test
aux prepare_devs 3
pvcreate $dev1
pvcreate --metadatacopies 0 $dev2
pvcreate --metadatacopies 2 $dev3
pvremove $dev2
# failing, but still removing everything what can be removed
# is somewhat odd as default, what do we have -f for?
pvs | not grep $dev2
pvcreate --metadatacopies 0 $dev2
# check pvremove refuses to remove pv in a vg
vgcreate -c n $vg $dev1 $dev2
not pvremove $dev2 $dev3
for mdacp in 0 1 2; do
# check pvremove truly wipes the label (pvscan wont find) (---metadatacopies $mdacp)
pvcreate --metadatacopies $mdacp $dev3
pvremove $dev3
# try to remove agail - should fail cleanly
not pvremove $dev3
pvscan | not grep $dev3
# bz179473 refuse to wipe non-PV device without -f
not pvremove $dev3
pvremove -f $dev3
# reset setup
vgremove -ff $vg
pvcreate --metadatacopies $mdacp $dev1
pvcreate $dev2
vgcreate $vg $dev1 $dev2
# pvremove -f fails when pv in a vg (---metadatacopies $mdacp)
not pvremove -f $dev1
pvs $dev1
# pvremove -ff fails without confirmation when pv in a vg (---metadatacopies $mdacp)
echo n | not pvremove -ff $dev1
# pvremove -ff succeds with confirmation when pv in a vg (---metadatacopies $mdacp)
pvremove -ffy $dev1
not pvs $dev1
vgreduce --removemissing $vg
pvcreate --metadatacopies $mdacp $dev1
vgextend $vg $dev1
# pvremove -ff -y is sufficient when pv in a vg (---metadatacopies $mdacp)" '
pvremove -ff -y $dev1
vgreduce --removemissing $vg
pvcreate --metadatacopies $mdacp $dev1
vgextend $vg $dev1
done