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lvm2/test/shell/lvresize-thin-metadata.sh
Zdenek Kabelac e3b7fa4b8d thin: thin metadata resize unsupported with 1.9
Thin kernel target 1.9 still does not support online resize of
thin pool metadata properly - so disable it with expectation
for much higher version - and reenable after fixing kernel.
2013-12-10 11:17:37 +01:00

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#!/bin/sh
# Copyright (C) 2013 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 have_thin 9 9 0 || skip
aux prepare_pvs 3 256
vgcreate -s 1M $vg $(cat DEVICES)
for deactivate in true false; do
lvcreate -l1 -T $vg/pool
test $deactivate && lvchange -an $vg
# Confirm we have basic 2M metadata
check lv_field $vg/pool_tmeta size "2.00m"
lvresize --poolmetadata +2 $vg/pool
# Test it's been resized to 4M
check lv_field $vg/pool_tmeta size "4.00m"
# TODO: Add more tests when kernel is fixed
lvresize --alloc anywhere --poolmetadata +256 $vg/pool
vgchange -an $vg
vgchange -ay $vg
# TODO: Make a full metadata device and test dmeventd support
lvremove -ff $vg
done