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lvm2/test/shell/lvchange-cache-old.sh

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tests: use bash
2017-07-02 22:38:32 +03:00
#!/usr/bin/env bash
cache: handle older metadata format When reading older lvm2 metadata for cache-pool - we now handle more extended syntax - basically we want to enter most setting when actually creating cached LV. For this new validation code has been added. However older metadata without new settings set is now found as invalid. Fix it by adding default settings for cache policy mq and cache mode writethrough.
2015-11-15 22:03:08 +03:00
# Copyright (C) 2015 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,
doc: change fsf address Hmm rpmlint suggest fsf is using a different address these days, so lets keep it up-to-date
2016-01-21 13:49:46 +03:00
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
cache: handle older metadata format When reading older lvm2 metadata for cache-pool - we now handle more extended syntax - basically we want to enter most setting when actually creating cached LV. For this new validation code has been added. However older metadata without new settings set is now found as invalid. Fix it by adding default settings for cache policy mq and cache mode writethrough.
2015-11-15 22:03:08 +03:00
# Exercise usage of older metadata which are missing some new settings
tests: change lvcreate syntax to allow lvmlockd Using the less ambiguous lvcreate syntax for creating a cache LV allows more tests to run with lvmlockd.
2018-05-31 00:40:03 +03:00
cache: handle older metadata format When reading older lvm2 metadata for cache-pool - we now handle more extended syntax - basically we want to enter most setting when actually creating cached LV. For this new validation code has been added. However older metadata without new settings set is now found as invalid. Fix it by adding default settings for cache policy mq and cache mode writethrough.
2015-11-15 22:03:08 +03:00
SKIP_WITH_LVMPOLLD=1
. lib/inittest
aux have_cache 1 3 0 || skip
# FIXME: parallel cache metadata allocator is crashing when used value 8000!
aux prepare_vg 5 80
lvcreate -l 10 --type cache-pool $vg/cpool
tests: change lvcreate syntax to allow lvmlockd Using the less ambiguous lvcreate syntax for creating a cache LV allows more tests to run with lvmlockd.
2018-05-31 00:40:03 +03:00
lvcreate -l 20 -H -n $lv1 --cachepool $vg/cpool $vg
cache: handle older metadata format When reading older lvm2 metadata for cache-pool - we now handle more extended syntax - basically we want to enter most setting when actually creating cached LV. For this new validation code has been added. However older metadata without new settings set is now found as invalid. Fix it by adding default settings for cache policy mq and cache mode writethrough.
2015-11-15 22:03:08 +03:00
vgcfgbackup -f backup $vg
# check metadata without cache policy
lvchange -an $vg
grep -v "policy =" backup >backup_1
vgcfgrestore -f backup_1 $vg
lvchange -ay $vg
# check metadata without cache mode
lvchange -an $vg
grep -v "cache_mode =" backup >backup_2
vgcfgrestore -f backup_2 $vg
lvchange -ay $vg
vgremove -ff $vg
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