lvm2/test/shell/vgreduce-removemissing-snapshot.sh

#!/usr/bin/env bash

# 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA


SKIP_WITH_CLVMD=1
SKIP_WITH_LVMPOLLD=1

. lib/inittest

#
# Snapshots of 'mirrors' are not supported.  They can no longer be created.
# This file could be used to test some aspect of vgreduce, snapshot, and
# RAID at some point though...
#

aux prepare_vg 5

lvcreate --type mirror -m 3 -L 2M -n 4way $vg "$dev1" "$dev2" "$dev3" "$dev4" "$dev5":0
lvcreate -s $vg/4way -L 2M -n snap
lvcreate -i 2 -L 2M $vg "$dev1" "$dev2" -n stripe

aux disable_dev "$dev2" "$dev4"
echo n | lvconvert --repair $vg/4way
aux enable_dev "$dev2" "$dev4"
#not vgreduce --removemissing $vg
vgreduce -v --removemissing --force $vg # "$dev2" "$dev4"
lvs -a -o +devices $vg | not grep unknown
lvs -a -o +devices $vg
check mirror $vg 4way "$dev5"

vgremove -ff $vg