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author | Petr Rockai <prockai@redhat.com> | 2014-11-19 18:49:15 +0100 |
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committer | Petr Rockai <prockai@redhat.com> | 2014-11-20 12:07:21 +0100 |
commit | f639090ace1312e387889c5676670727d7053db8 (patch) | |
tree | 2243e8132a08ee068af775efe666e9d927f4937f | |
parent | 97c8983fcfaa22c22736e8a4d68922f0780b6cf6 (diff) | |
download | lvm2-f639090ace1312e387889c5676670727d7053db8.tar.gz |
test: Add a test for lvchange --cachepolicy.
-rw-r--r-- | test/shell/lvchange-cache.sh | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/test/shell/lvchange-cache.sh b/test/shell/lvchange-cache.sh new file mode 100644 index 000000000..e790cbbd2 --- /dev/null +++ b/test/shell/lvchange-cache.sh @@ -0,0 +1,35 @@ +#!/bin/sh +# Copyright (C) 2014 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/inittest + +aux have_cache 1 3 0 || skip +aux prepare_vg 3 + +lvcreate --type cache-pool -an -v -L 2 -n cpool $vg +lvcreate -H -L 4 -n corigin --cachepool $vg/cpool +lvcreate -n noncache -l 1 $vg + +not lvchange --cachepolicy policy=mq $vg/noncache + +lvchange --cachepolicy policy=mq --cachepolicy migration_threshold=333 $vg/corigin +dmsetup status | grep $vg-corigin | grep 'migration_threshold 333' +lvchange --refresh $vg/corigin +dmsetup status | grep $vg-corigin | grep 'migration_threshold 333' +lvchange -an $vg +lvchange -ay $vg +dmsetup status | grep $vg-corigin | grep 'migration_threshold 333' + +lvchange --cachepolicy 'migration_threshold = 233 sequential_threshold = 13' $vg/corigin +dmsetup status | grep $vg-corigin | grep 'migration_threshold 233' +dmsetup status | grep $vg-corigin | grep 'sequential_threshold 13' + +vgremove -f $vg |