2019-11-21 01:07:27 +03:00
#!/usr/bin/env bash
# Copyright (C) 2018 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
SKIP_WITH_LVMPOLLD = 1
. lib/inittest
aux have_integrity 1 5 0 || skip
which mkfs.xfs || skip
which xfs_growfs || skip
mnt = "mnt"
mkdir -p $mnt
aux prepare_devs 5 64
2020-05-06 13:10:50 +03:00
PYTHON = " $( which python3 python2 python 2>/dev/null | head -n 1) "
test -n " $PYTHON " || skip
$PYTHON -c "print 'A'*16384" >> fileA
$PYTHON -c "print 'B'*16384" >> fileB
$PYTHON -c "print 'C'*16384" >> fileC
2019-11-21 01:07:27 +03:00
# generate random data
dd if = /dev/urandom of = randA bs = 512K count = 2
dd if = /dev/urandom of = randB bs = 512K count = 3
dd if = /dev/urandom of = randC bs = 512K count = 4
_prepare_vg( ) {
# zero devs so we are sure to find the correct file data
# on the underlying devs when corrupting it
dd if = /dev/zero of = " $dev1 " || true
dd if = /dev/zero of = " $dev2 " || true
dd if = /dev/zero of = " $dev3 " || true
dd if = /dev/zero of = " $dev4 " || true
dd if = /dev/zero of = " $dev5 " || true
vgcreate $SHARED $vg " $dev1 " " $dev2 " " $dev3 " " $dev4 " " $dev5 "
pvs
}
_test_fs_with_error( ) {
mkfs.xfs -f " $DM_DEV_DIR / $vg / $lv1 "
mount " $DM_DEV_DIR / $vg / $lv1 " $mnt
# add original data
cp fileA $mnt
cp fileB $mnt
cp fileC $mnt
umount $mnt
lvchange -an $vg /$lv1
# corrupt the original data on the underying dev
# flip one bit in fileB, changing a 0x42 to 0x43
# the bit is changed in the last 4096 byte block
# of the file, so when reading back the file we
# will get the first three 4096 byte blocks, for
# a total of 12288 bytes before getting an error
# on the last 4096 byte block.
xxd " $dev1 " > dev1.txt
tac dev1.txt > dev1.rev
sed -e '0,/4242 4242 4242 4242 4242 4242 4242 4242/ s/4242 4242 4242 4242 4242 4242 4242 4242/4242 4242 4242 4242 4242 4242 4242 4243/' dev1.rev > dev1.rev.bad
tac dev1.rev.bad > dev1.bad
xxd -r dev1.bad > " $dev1 "
rm dev1.txt dev1.rev dev1.rev.bad dev1.bad
lvchange -ay $vg /$lv1
mount " $DM_DEV_DIR / $vg / $lv1 " $mnt
# read complete fileA which was not corrupted
dd if = $mnt /fileA of = tmp bs = 1k
ls -l tmp
stat -c %s tmp
diff fileA tmp
rm tmp
# read partial fileB which was corrupted
not dd if = $mnt /fileB of = tmp bs = 1k
ls -l tmp
stat -c %s tmp | grep 12288
not diff fileB tmp
rm tmp
umount $mnt
}
_test_fs_with_raid( ) {
mkfs.xfs -f " $DM_DEV_DIR / $vg / $lv1 "
mount " $DM_DEV_DIR / $vg / $lv1 " $mnt
# add original data
cp fileA $mnt
cp fileB $mnt
cp fileC $mnt
umount $mnt
lvchange -an $vg /$lv1
xxd " $dev1 " > dev1.txt
tac dev1.txt > dev1.rev
sed -e '0,/4242 4242 4242 4242 4242 4242 4242 4242/ s/4242 4242 4242 4242 4242 4242 4242 4242/4242 4242 4242 4242 4242 4242 4242 4243/' dev1.rev > dev1.rev.bad
tac dev1.rev.bad > dev1.bad
xxd -r dev1.bad > " $dev1 "
rm dev1.txt dev1.rev dev1.rev.bad dev1.bad
lvchange -ay $vg /$lv1
mount " $DM_DEV_DIR / $vg / $lv1 " $mnt
# read complete fileA which was not corrupted
dd if = $mnt /fileA of = tmp bs = 1k
ls -l tmp
stat -c %s tmp | grep 16384
diff fileA tmp
rm tmp
# read complete fileB, corruption is corrected by raid
dd if = $mnt /fileB of = tmp bs = 1k
ls -l tmp
stat -c %s tmp | grep 16384
diff fileB tmp
rm tmp
umount $mnt
}
_add_new_data_to_mnt( ) {
mkfs.xfs -f " $DM_DEV_DIR / $vg / $lv1 "
mount " $DM_DEV_DIR / $vg / $lv1 " $mnt
# add original data
cp randA $mnt
cp randB $mnt
cp randC $mnt
mkdir $mnt /1
cp fileA $mnt /1
cp fileB $mnt /1
cp fileC $mnt /1
mkdir $mnt /2
cp fileA $mnt /2
cp fileB $mnt /2
cp fileC $mnt /2
}
_add_more_data_to_mnt( ) {
mkdir $mnt /more
cp fileA $mnt /more
cp fileB $mnt /more
cp fileC $mnt /more
cp randA $mnt /more
cp randB $mnt /more
cp randC $mnt /more
}
_verify_data_on_mnt( ) {
diff randA $mnt /randA
diff randB $mnt /randB
diff randC $mnt /randC
diff fileA $mnt /1/fileA
diff fileB $mnt /1/fileB
diff fileC $mnt /1/fileC
diff fileA $mnt /2/fileA
diff fileB $mnt /2/fileB
diff fileC $mnt /2/fileC
}
_verify_data_on_lv( ) {
lvchange -ay $vg /$lv1
mount " $DM_DEV_DIR / $vg / $lv1 " $mnt
_verify_data_on_mnt
rm $mnt /randA
rm $mnt /randB
rm $mnt /randC
rm -rf $mnt /1
rm -rf $mnt /2
umount $mnt
lvchange -an $vg /$lv1
}
_sync_percent( ) {
local checklv = $1
get lv_field " $checklv " sync_percent | cut -d. -f1
}
_wait_recalc( ) {
local checklv = $1
for i in $( seq 1 10) ; do
sync = $( _sync_percent " $checklv " )
echo " sync_percent is $sync "
if test " $sync " = "100" ; then
return
fi
sleep 1
done
echo "timeout waiting for recalc"
return 1
}
# Test corrupting data on an image and verifying that
# it is detected by integrity and corrected by raid.
_prepare_vg
lvcreate --type raid1 -m1 --raidintegrity y -n $lv1 -l 8 $vg
_test_fs_with_raid
lvchange -an $vg /$lv1
lvconvert --raidintegrity n $vg /$lv1
lvremove $vg /$lv1
vgremove -ff $vg
_prepare_vg
lvcreate --type raid1 -m2 --raidintegrity y -n $lv1 -l 8 $vg
_test_fs_with_raid
lvchange -an $vg /$lv1
lvconvert --raidintegrity n $vg /$lv1
lvremove $vg /$lv1
vgremove -ff $vg
_prepare_vg
lvcreate --type raid4 --raidintegrity y -n $lv1 -l 8 $vg
_test_fs_with_raid
lvchange -an $vg /$lv1
lvconvert --raidintegrity n $vg /$lv1
lvremove $vg /$lv1
vgremove -ff $vg
_prepare_vg
lvcreate --type raid5 --raidintegrity y -n $lv1 -l 8 $vg
_test_fs_with_raid
lvchange -an $vg /$lv1
lvconvert --raidintegrity n $vg /$lv1
lvremove $vg /$lv1
vgremove -ff $vg
_prepare_vg
lvcreate --type raid6 --raidintegrity y -n $lv1 -l 8 $vg
_test_fs_with_raid
lvchange -an $vg /$lv1
lvconvert --raidintegrity n $vg /$lv1
lvremove $vg /$lv1
vgremove -ff $vg
_prepare_vg
lvcreate --type raid10 --raidintegrity y -n $lv1 -l 8 $vg
_test_fs_with_raid
lvchange -an $vg /$lv1
lvconvert --raidintegrity n $vg /$lv1
lvremove $vg /$lv1
vgremove -ff $vg
# Test removing integrity from an active LV
_prepare_vg
lvcreate --type raid1 -m1 --raidintegrity y -n $lv1 -l 8 $vg
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
_add_new_data_to_mnt
lvconvert --raidintegrity n $vg /$lv1
_add_more_data_to_mnt
_verify_data_on_mnt
umount $mnt
lvchange -an $vg /$lv1
_verify_data_on_lv
lvremove $vg /$lv1
vgremove -ff $vg
_prepare_vg
lvcreate --type raid4 --raidintegrity y -n $lv1 -l 8 $vg
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
_add_new_data_to_mnt
lvconvert --raidintegrity n $vg /$lv1
_add_more_data_to_mnt
_verify_data_on_mnt
umount $mnt
lvchange -an $vg /$lv1
_verify_data_on_lv
lvremove $vg /$lv1
vgremove -ff $vg
_prepare_vg
lvcreate --type raid5 --raidintegrity y -n $lv1 -l 8 $vg
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
_add_new_data_to_mnt
lvconvert --raidintegrity n $vg /$lv1
_add_more_data_to_mnt
_verify_data_on_mnt
umount $mnt
lvchange -an $vg /$lv1
_verify_data_on_lv
lvremove $vg /$lv1
vgremove -ff $vg
_prepare_vg
lvcreate --type raid6 --raidintegrity y -n $lv1 -l 8 $vg
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
_add_new_data_to_mnt
lvconvert --raidintegrity n $vg /$lv1
_add_more_data_to_mnt
_verify_data_on_mnt
umount $mnt
lvchange -an $vg /$lv1
_verify_data_on_lv
lvremove $vg /$lv1
vgremove -ff $vg
_prepare_vg
lvcreate --type raid10 --raidintegrity y -n $lv1 -l 8 $vg
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
_add_new_data_to_mnt
lvconvert --raidintegrity n $vg /$lv1
_add_more_data_to_mnt
_verify_data_on_mnt
umount $mnt
lvchange -an $vg /$lv1
_verify_data_on_lv
lvremove $vg /$lv1
vgremove -ff $vg
# Test adding integrity to an active LV
_prepare_vg
lvcreate --type raid1 -m1 -n $lv1 -l 8 $vg
_add_new_data_to_mnt
lvconvert --raidintegrity y $vg /$lv1
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
_add_more_data_to_mnt
_verify_data_on_mnt
umount $mnt
lvchange -an $vg /$lv1
_verify_data_on_lv
lvremove $vg /$lv1
vgremove -ff $vg
_prepare_vg
lvcreate --type raid4 -n $lv1 -l 8 $vg
_add_new_data_to_mnt
lvconvert --raidintegrity y $vg /$lv1
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
_add_more_data_to_mnt
_verify_data_on_mnt
umount $mnt
lvchange -an $vg /$lv1
_verify_data_on_lv
lvremove $vg /$lv1
vgremove -ff $vg
_prepare_vg
lvcreate --type raid5 -n $lv1 -l 8 $vg
_add_new_data_to_mnt
lvconvert --raidintegrity y $vg /$lv1
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
_add_more_data_to_mnt
_verify_data_on_mnt
umount $mnt
lvchange -an $vg /$lv1
_verify_data_on_lv
lvremove $vg /$lv1
vgremove -ff $vg
_prepare_vg
lvcreate --type raid6 -n $lv1 -l 8 $vg
_add_new_data_to_mnt
lvconvert --raidintegrity y $vg /$lv1
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
_add_more_data_to_mnt
_verify_data_on_mnt
umount $mnt
lvchange -an $vg /$lv1
_verify_data_on_lv
lvremove $vg /$lv1
vgremove -ff $vg
_prepare_vg
lvcreate --type raid10 -n $lv1 -l 8 $vg
_add_new_data_to_mnt
lvconvert --raidintegrity y $vg /$lv1
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
_add_more_data_to_mnt
_verify_data_on_mnt
umount $mnt
lvchange -an $vg /$lv1
_verify_data_on_lv
lvremove $vg /$lv1
vgremove -ff $vg
# Test lvextend while inactive
_prepare_vg
lvcreate --type raid1 -m1 --raidintegrity y -n $lv1 -l 8 $vg
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
lvs -a -o+devices $vg
_add_new_data_to_mnt
umount $mnt
lvchange -an $vg /$lv1
lvextend -l 16 $vg /$lv1
lvchange -ay $vg /$lv1
mount " $DM_DEV_DIR / $vg / $lv1 " $mnt
xfs_growfs $mnt
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
lvs -a -o+devices $vg
_add_more_data_to_mnt
_verify_data_on_mnt
umount $mnt
lvchange -an $vg /$lv1
_verify_data_on_lv
lvremove $vg /$lv1
vgremove -ff $vg
_prepare_vg
lvcreate --type raid6 --raidintegrity y -n $lv1 -l 8 $vg
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
lvs -a -o+devices $vg
_add_new_data_to_mnt
umount $mnt
lvchange -an $vg /$lv1
lvextend -l 16 $vg /$lv1
lvchange -ay $vg /$lv1
mount " $DM_DEV_DIR / $vg / $lv1 " $mnt
xfs_growfs $mnt
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
lvs -a -o+devices $vg
_add_more_data_to_mnt
_verify_data_on_mnt
umount $mnt
lvchange -an $vg /$lv1
_verify_data_on_lv
lvremove $vg /$lv1
vgremove -ff $vg
# Test lvextend while active
_prepare_vg
lvcreate --type raid1 -m1 --raidintegrity y -n $lv1 -l 8 $vg
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
lvs -a -o+devices $vg
_add_new_data_to_mnt
lvextend -l 16 $vg /$lv1
xfs_growfs $mnt
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
lvs -a -o+devices $vg
_add_more_data_to_mnt
_verify_data_on_mnt
umount $mnt
lvchange -an $vg /$lv1
_verify_data_on_lv
lvremove $vg /$lv1
vgremove -ff $vg
_prepare_vg
lvcreate --type raid5 --raidintegrity y -n $lv1 -l 8 $vg
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
lvs -a -o+devices $vg
_add_new_data_to_mnt
lvextend -l 16 $vg /$lv1
xfs_growfs $mnt
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
lvs -a -o+devices $vg
_add_more_data_to_mnt
_verify_data_on_mnt
umount $mnt
lvchange -an $vg /$lv1
_verify_data_on_lv
lvremove $vg /$lv1
vgremove -ff $vg
_prepare_vg
lvcreate --type raid10 --raidintegrity y -n $lv1 -l 8 $vg
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
lvs -a -o+devices $vg
_add_new_data_to_mnt
lvextend -l 16 $vg /$lv1
xfs_growfs $mnt
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
lvs -a -o+devices $vg
_add_more_data_to_mnt
_verify_data_on_mnt
umount $mnt
lvchange -an $vg /$lv1
_verify_data_on_lv
lvremove $vg /$lv1
vgremove -ff $vg
# Test adding image to raid1
_prepare_vg
lvcreate --type raid1 -m1 --raidintegrity y -n $lv1 -l 8 $vg
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
lvs -a -o+devices $vg
_add_new_data_to_mnt
lvconvert -y -m+1 $vg /$lv1
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
_wait_recalc $vg /${ lv1 } _rimage_2
lvs -a -o+devices $vg
_add_more_data_to_mnt
_verify_data_on_mnt
umount $mnt
lvchange -an $vg /$lv1
_verify_data_on_lv
lvremove $vg /$lv1
vgremove -ff $vg
# Test removing image from raid1
_prepare_vg
lvcreate --type raid1 -m2 --raidintegrity y -n $lv1 -l 8 $vg
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
_wait_recalc $vg /${ lv1 } _rimage_2
lvs -a -o+devices $vg
_add_new_data_to_mnt
lvconvert -y -m-1 $vg /$lv1
lvs -a -o+devices $vg
_add_more_data_to_mnt
_verify_data_on_mnt
umount $mnt
lvchange -an $vg /$lv1
_verify_data_on_lv
lvremove $vg /$lv1
vgremove -ff $vg
# Test disallowed operations on raid+integrity
_prepare_vg
lvcreate --type raid1 -m1 --raidintegrity y -n $lv1 -l 8 $vg
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
lvs -a -o+devices $vg
_add_new_data_to_mnt
not lvconvert -y -m-1 $vg /$lv1
not lvconvert --splitmirrors 1 -n tmp -y $vg /$lv1
not lvconvert --splitmirrors 1 --trackchanges -y $vg /$lv1
not lvchange --syncaction check $vg /$lv1
not lvchange --syncaction repair $vg /$lv1
not lvreduce -L4M $vg /$lv1
not lvcreate -s -n snap -L4M $vg /$lv1
not pvmove -n $vg /$lv1 " $dev1 "
not pvmove " $dev1 "
_verify_data_on_mnt
umount $mnt
lvchange -an $vg /$lv1
_verify_data_on_lv
lvremove $vg /$lv1
vgremove -ff $vg
# Repeat many of the tests above using bitmap mode
_prepare_vg
lvcreate --type raid1 -m1 --raidintegrity y --raidintegritymode bitmap -n $lv1 -l 8 $vg
_test_fs_with_raid
lvchange -an $vg /$lv1
lvconvert --raidintegrity n $vg /$lv1
lvremove $vg /$lv1
vgremove -ff $vg
_prepare_vg
lvcreate --type raid6 --raidintegrity y --raidintegritymode bitmap -n $lv1 -l 8 $vg
_test_fs_with_raid
lvchange -an $vg /$lv1
lvconvert --raidintegrity n $vg /$lv1
lvremove $vg /$lv1
vgremove -ff $vg
# remove from active lv
_prepare_vg
lvcreate --type raid1 -m1 --raidintegrity y --raidintegritymode bitmap -n $lv1 -l 8 $vg
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
_add_new_data_to_mnt
lvconvert --raidintegrity n $vg /$lv1
_add_more_data_to_mnt
_verify_data_on_mnt
umount $mnt
lvchange -an $vg /$lv1
_verify_data_on_lv
lvremove $vg /$lv1
vgremove -ff $vg
# add to active lv
_prepare_vg
lvcreate --type raid1 -m1 -n $lv1 -l 8 $vg
_add_new_data_to_mnt
lvconvert --raidintegrity y --raidintegritymode bitmap $vg /$lv1
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
_add_more_data_to_mnt
_verify_data_on_mnt
umount $mnt
lvchange -an $vg /$lv1
_verify_data_on_lv
lvremove $vg /$lv1
vgremove -ff $vg
# lvextend active
_prepare_vg
lvcreate --type raid1 --raidintegrity y --raidintegritymode bitmap -m1 -n $lv1 -l 8 $vg
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
lvs -a -o+devices $vg
_add_new_data_to_mnt
lvextend -l 16 $vg /$lv1
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
xfs_growfs $mnt
_add_more_data_to_mnt
_verify_data_on_mnt
umount $mnt
lvchange -an $vg /$lv1
_verify_data_on_lv
lvremove $vg /$lv1
vgremove -ff $vg
# add image to raid1
_prepare_vg
lvcreate --type raid1 -m1 --raidintegrity y --raidintegritymode bitmap -n $lv1 -l 8 $vg
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
lvs -a -o+devices $vg
_add_new_data_to_mnt
lvconvert -y -m+1 $vg /$lv1
_wait_recalc $vg /${ lv1 } _rimage_0
_wait_recalc $vg /${ lv1 } _rimage_1
_wait_recalc $vg /${ lv1 } _rimage_2
lvs -a -o+devices $vg
_add_more_data_to_mnt
_verify_data_on_mnt
umount $mnt
lvchange -an $vg /$lv1
_verify_data_on_lv
lvremove $vg /$lv1
vgremove -ff $vg
# Test that raid+integrity cannot be a sublv
# part1: cannot add integrity to a raid LV that is already a sublv
_prepare_vg
lvcreate --type raid1 -m1 -n $lv1 -l 8 $vg
lvconvert -y --type thin-pool $vg /$lv1
not lvconvert --raidintegrity y $vg /$lv1
not lvconvert --raidintegrity y $vg /${ lv1 } _tdata
not lvconvert --raidintegrity y $vg /${ lv1 } _tmeta
lvremove -y $vg /$lv1
lvcreate --type raid1 -m1 -n $lv1 -l 8 $vg
lvconvert -y --type cache-pool $vg /$lv1
not lvconvert --raidintegrity y $vg /$lv1
not lvconvert --raidintegrity y $vg /${ lv1 } _cdata
not lvconvert --raidintegrity y $vg /${ lv1 } _cmeta
lvremove -y $vg /$lv1
lvcreate --type raid1 -m1 -n $lv1 -l 8 $vg
lvcreate --type cache-pool -n cpool -l 8 $vg
lvconvert -y --type cache --cachepool cpool $vg /$lv1
not lvconvert --raidintegrity y $vg /$lv1
not lvconvert --raidintegrity y $vg /${ lv1 } _corig
lvremove -y $vg /$lv1
lvcreate --type raid1 -m1 -n $lv1 -l 8 $vg
lvcreate --type raid1 -m1 -n cvol -l 8 $vg
lvconvert -y --type cache --cachevol cvol $vg /$lv1
not lvconvert --raidintegrity y $vg /$lv1
not lvconvert --raidintegrity y $vg /${ lv1 } _corig
not lvconvert --raidintegrity y $vg /cvol
lvremove -y $vg /$lv1
lvcreate --type raid1 -m1 -n $lv1 -l 8 $vg
lvcreate -n cvol -l 8 $vg
lvchange -an $vg
lvconvert -y --type writecache --cachevol cvol $vg /$lv1
not lvconvert --raidintegrity y $vg /$lv1
not lvconvert --raidintegrity y $vg /${ lv1 } _wcorig
lvremove -y $vg /$lv1
# Test that raid+integrity cannot be a sublv
# part2: cannot convert an existing raid+integrity LV into a sublv
lvcreate --type raid1 -m1 -n $lv1 -l 8 $vg
lvconvert -y --type thin-pool $vg /$lv1
not lvconvert --raidintegrity y $vg /${ lv1 } _tdata
lvremove -y $vg /$lv1
lvcreate --type raid1 -m1 -n $lv1 -l 8 $vg
lvcreate --type raid1 -m1 -n $lv2 -l 8 $vg
lvconvert -y --type cache --cachevol $lv2 $vg /$lv1
not lvconvert --raidintegrity y $vg /${ lv1 } _corig
not lvconvert --raidintegrity y $vg /${ lv2 } _vol
lvremove -y $vg /$lv1
lvcreate --type raid1 -m1 -n $lv1 -l 8 $vg
lvcreate --type raid1 -m1 -n $lv2 -l 8 $vg
lvconvert -y --type cache --cachepool $lv2 $vg /$lv1
not lvconvert --raidintegrity y $vg /${ lv1 } _corig
not lvconvert --raidintegrity y $vg /${ lv2 } _cpool_cdata
lvremove -y $vg /$lv1
# cannot add integrity to raid that has a snapshot
lvcreate --type raid1 -m1 -n $lv1 -l 8 $vg
lvcreate -s -n $lv2 -l 8 $vg /$lv1
not lvconvert --raidintegrity y $vg /$lv1
lvremove -y $vg /$lv1
vgremove -ff $vg
