mirror of
git://sourceware.org/git/lvm2.git
synced 2024-12-25 01:34:38 +03:00
42 lines
1.0 KiB
Bash
42 lines
1.0 KiB
Bash
#!/bin/bash
|
|
# Copyright (C) 2010 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
|
|
|
|
# no automatic extensions please
|
|
LVM_TEST_CONFIG_SNAPSHOT_AUTOEXTEND="
|
|
snapshot_autoextend_percent = 0
|
|
snapshot_autoextend_threshold = 100"
|
|
|
|
. ./test-utils.sh
|
|
|
|
which mkfs.ext2 || exit 200
|
|
|
|
prepare_lvmconf
|
|
|
|
aux prepare_vg 2
|
|
aux prepare_dmeventd
|
|
|
|
lvcreate -l 8 -n base $vg
|
|
mkfs.ext2 $DM_DEV_DIR/$vg/base
|
|
|
|
lvcreate -s -l 4 -n snap $vg/base
|
|
lvchange --monitor y $vg/snap
|
|
|
|
mkdir mnt
|
|
mount $DM_DEV_DIR/$vg/snap mnt
|
|
mount
|
|
cat /proc/mounts | grep $vg-snap
|
|
|
|
dd if=/dev/zero of=mnt/file$1 bs=1M count=17
|
|
sync
|
|
sleep 10 # dmeventd only checks every 10 seconds :(
|
|
|
|
cat /proc/mounts | not grep $vg-snap
|