mirror of
git://sourceware.org/git/lvm2.git
synced 2024-12-22 17:35:59 +03:00
157 lines
4.1 KiB
Bash
157 lines
4.1 KiB
Bash
#!/bin/sh
|
|
# Copyright (C) 2007-2008 Red Hat, Inc. All rights reserved.
|
|
# Copyright (C) 2007-2008 NEC Corporation
|
|
#
|
|
# 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_description="check namings of mirrored LV"
|
|
|
|
. lib/test
|
|
|
|
# ---------------------------------------------------------------------
|
|
# Utilities
|
|
|
|
lv_devices_() {
|
|
local d
|
|
local lv=$1
|
|
shift
|
|
local devices=$*
|
|
|
|
local devs=$(lvs -a -odevices --noheadings $lv | sed 's/([0-9]*)//g' |
|
|
sed 's/ //g' | sed 's/,/ /g')
|
|
|
|
for d in $devs; do
|
|
(echo $devices | grep $d >/dev/null) || return 1
|
|
devices=$(echo $devices | sed "s/$d//")
|
|
done
|
|
|
|
[ "$(echo $devices | sed 's/ //g')" = "" ]
|
|
}
|
|
|
|
lv_mirror_log_() {
|
|
local lv=$1
|
|
|
|
echo $(lvs -a -omirror_log --noheadings $lv | sed 's/ //g')
|
|
}
|
|
|
|
lv_convert_lv_() {
|
|
local lv=$1
|
|
|
|
echo $(lvs -a -oconvert_lv --noheadings $lv | sed 's/ //g')
|
|
}
|
|
|
|
# ---------------------------------------------------------------------
|
|
# Initialize PVs and VGs
|
|
|
|
aux prepare_vg 5 80
|
|
|
|
# ---------------------------------------------------------------------
|
|
# Common environment setup/cleanup for each sub testcases
|
|
|
|
prepare_lvs_() {
|
|
lvremove -ff $vg
|
|
if dmsetup table|grep $vg; then
|
|
echo "ERROR: lvremove did leave some some mappings in DM behind!"
|
|
return 1
|
|
fi
|
|
:
|
|
}
|
|
|
|
check_and_cleanup_lvs_() {
|
|
lvs -a -o+devices $vg
|
|
lvremove -ff $vg
|
|
if dmsetup table|grep $vg; then
|
|
echo "ERROR: lvremove did leave some some mappings in DM behind!"
|
|
return 1
|
|
fi
|
|
}
|
|
|
|
prepare_lvs_
|
|
check_and_cleanup_lvs_
|
|
|
|
# ---------------------------------------------------------------------
|
|
# basic
|
|
|
|
#COMM "init: lvcreate"
|
|
prepare_lvs_
|
|
|
|
#COMM "mirror images are ${lv1}_mimage_x"
|
|
lvcreate -l2 -m1 -n $lv1 $vg
|
|
lv_devices_ $vg/$lv1 "$lv1"_mimage_0 "$lv1"_mimage_1
|
|
|
|
#COMM "mirror log is ${lv1}_mlog"
|
|
lv_mirror_log_ $vg/$lv1 "$lv1"_mlog
|
|
|
|
# "cleanup"
|
|
check_and_cleanup_lvs_
|
|
|
|
#COMM "mirror with name longer than 22 characters (bz221322)"
|
|
name="LVwithanamelogerthan22characters_butidontwonttocounthem"
|
|
lvcreate -m1 -l2 -n"$name" $vg
|
|
lvs $vg/"$name"
|
|
check_and_cleanup_lvs_
|
|
|
|
# ---------------------------------------------------------------------
|
|
# lvrename
|
|
|
|
#COMM "init: lvrename"
|
|
prepare_lvs_
|
|
|
|
#COMM "renamed mirror names: $lv1 to $lv2"
|
|
lvcreate -l2 -m1 -n $lv1 $vg
|
|
lvrename $vg/$lv1 $vg/$lv2
|
|
lv_devices_ $vg/$lv2 "$lv2"_mimage_0 "$lv2"_mimage_1
|
|
lv_mirror_log_ $vg/$lv2 "$lv2"_mlog
|
|
|
|
#COMM "cleanup"
|
|
check_and_cleanup_lvs_
|
|
|
|
# ---------------------------------------------------------------------
|
|
# lvconvert
|
|
|
|
#COMM "init: lvconvert"
|
|
prepare_lvs_
|
|
|
|
#COMM "converting mirror names is ${lv1}_mimagetmp_2"
|
|
lvcreate -l2 -m1 -n $lv1 $vg
|
|
lvconvert -m+1 -i+40 -b $vg/$lv1
|
|
convlv=$(lv_convert_lv_ "$vg/$lv1")
|
|
test "$convlv" = "$lv1"_mimagetmp_2
|
|
lv_devices_ $vg/$lv1 "$convlv" "$lv1"_mimage_2
|
|
lv_devices_ "$vg/$convlv" "$lv1"_mimage_0 "$lv1"_mimage_1
|
|
loglv=$(lv_mirror_log_ "$vg/$convlv")
|
|
test "$loglv" = "$lv1"_mlog
|
|
|
|
#COMM "mirror log name after re-adding is ${lv1}_mlog" \
|
|
lvconvert --mirrorlog core $vg/$lv1
|
|
lvconvert --mirrorlog disk $vg/$lv1
|
|
convlv=$(lv_convert_lv_ "$vg/$lv1")
|
|
lv_devices_ $vg/$lv1 "$convlv" "$lv1"_mimage_2
|
|
lv_devices_ "$vg/$convlv" "$lv1"_mimage_0 "$lv1"_mimage_1
|
|
loglv=$(lv_mirror_log_ "$vg/$convlv")
|
|
test "$loglv" = "$lv1"_mlog
|
|
|
|
#COMM "renamed converting mirror names: $lv1 to $lv2" \
|
|
lvrename $vg/$lv1 $vg/$lv2
|
|
convlv=$(lv_convert_lv_ "$vg/$lv2")
|
|
lv_devices_ $vg/$lv2 "$convlv" "$lv2"_mimage_2
|
|
lv_devices_ "$vg/$convlv" "$lv2"_mimage_0 "$lv2"_mimage_1
|
|
loglv=$(lv_mirror_log_ "$vg/$convlv")
|
|
test "$loglv" = "$lv2"_mlog
|
|
|
|
#COMM "cleanup"
|
|
check_and_cleanup_lvs_
|
|
|
|
# Temporary mirror log should have "_mlogtmp_<n>" suffix
|
|
# but currently lvconvert doesn't have an option to add the log.
|
|
# If such feature is added in future, a test for that should
|
|
# be added.
|
|
|
|
# ---------------------------------------------------------------------
|