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lvm2/test/t-lvconvert-repair-policy.sh
Petr Rockai e53a955115 In lvconvert --repair --use-policies, for the allocate policies, return success
even if allocation fails, as long as the downconversion or corelog conversion
succeeded.
2010-01-08 13:04:10 +00:00

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1.6 KiB
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#!/bin/bash
# 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
. ./test-utils.sh
prepare_vg 4
cleanup() {
vgreduce --removemissing $vg
for d in "$@"; do enable_dev $d; done
for d in "$@"; do vgextend $vg $d; done
lvremove -ff $vg/mirror
lvcreate -m 1 -L 1 -n mirror $vg
}
repair() {
lvconvert -i 1 --repair --use-policies --config "$1" $vg/mirror
}
lvcreate -m 1 -L 1 -n mirror $vg
lvchange -a n $vg/mirror
disable_dev $dev1
lvchange --partial -a y $vg/mirror
repair 'activation { mirror_image_fault_policy = "remove" }'
lvs | grep -- -wi-a- # non-mirror
cleanup $dev1
disable_dev $dev1
repair 'activation { mirror_image_fault_policy = "replace" }'
lvs | grep -- mwi-a- # mirror
lvs | grep mirror_mlog
cleanup $dev1
disable_dev $dev1
repair 'activation { mirror_device_fault_policy = "replace" }'
lvs | grep -- mwi-a- # mirror
lvs | grep mirror_mlog
cleanup $dev1
disable_dev $dev2 $dev4
# no room for repair, downconversion should happen
repair 'activation { mirror_image_fault_policy = "replace" }'
lvs | grep -- -wi-a-
cleanup $dev2 $dev4
disable_dev $dev2 $dev4
# no room for new log, corelog conversion should happen
repair 'activation { mirror_image_fault_policy = "replace" }'
lvs
lvs | grep -- mwi-a-
lvs | not grep mirror_mlog
cleanup $dev2 $dev4