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tests: integrity and block size

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This commit is contained in:
David Teigland 2020-06-15 14:08:28 -05:00
parent 8e2938c963
commit a014c4f341
4 changed files with 445 additions and 15 deletions
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127
test/shell/integrity-blocksize-2.sh Normal file
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@ -0,0 +1,127 @@
#!/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
mnt="mnt"
mkdir -p $mnt
_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
# TODO: There is some strange bug, first leg of RAID with integrity
# enabled never gets in sync. I saw this in BB, but not when executing
# the commands manually
if test -z "$sync"; then
echo "TEST WARNING: Resync of dm-integrity device '$checklv' failed"
dmsetup status "$DM_DEV_DIR/mapper/${checklv/\//-}"
exit
fi
echo "timeout waiting for recalc"
return 1
}
# prepare_devs uses ramdisk backing which has 512 LBS and 4K PBS
# This should cause mkfs.xfs to use 4K sector size,
# and integrity to use 4K block size
aux prepare_devs 2 64
vgcreate $vg "$dev1" "$dev2"
blockdev --getss "$dev1"
blockdev --getpbsz "$dev1"
blockdev --getss "$dev2"
blockdev --getpbsz "$dev2"
# add integrity while LV is inactive
lvcreate --type raid1 -m1 -n $lv1 -l 8 $vg
lvchange -an $vg/$lv1
lvchange -ay $vg/$lv1
mkfs.xfs -f "$DM_DEV_DIR/$vg/$lv1"
mount "$DM_DEV_DIR/$vg/$lv1" $mnt
echo "hello world" > $mnt/hello
umount $mnt
lvchange -an $vg
lvconvert --raidintegrity y $vg/$lv1
lvchange -ay $vg
_wait_recalc $vg/${lv1}_rimage_0
_wait_recalc $vg/${lv1}_rimage_1
lvs -a -o+devices $vg
mount "$DM_DEV_DIR/$vg/$lv1" $mnt
cat $mnt/hello
umount $mnt
lvchange -an $vg/$lv1
lvremove $vg/$lv1
# FIXME: the second xfs mount fails related to block size and converting active LV, bug 1847180
# add integrity while LV is active, fs unmounted
#lvcreate --type raid1 -m1 -n $lv1 -l 8 $vg
#lvchange -an $vg/$lv1
#lvchange -ay $vg/$lv1
#mkfs.xfs -f "$DM_DEV_DIR/$vg/$lv1"
#mount "$DM_DEV_DIR/$vg/$lv1" $mnt
#echo "hello world" > $mnt/hello
#umount $mnt
#lvchange -an $vg
#lvchange -ay $vg
#lvconvert --raidintegrity y $vg/$lv1
#_wait_recalc $vg/${lv1}_rimage_0
#_wait_recalc $vg/${lv1}_rimage_1
#lvs -a -o+devices $vg
#mount "$DM_DEV_DIR/$vg/$lv1" $mnt
#cat $mnt/hello | grep "hello world"
#umount $mnt
#lvchange -an $vg/$lv1
#lvremove $vg/$lv1
# add integrity while LV is active, fs mounted
lvcreate --type raid1 -m1 -n $lv1 -l 8 $vg
lvchange -an $vg/$lv1
lvchange -ay $vg/$lv1
mkfs.xfs -f "$DM_DEV_DIR/$vg/$lv1"
mount "$DM_DEV_DIR/$vg/$lv1" $mnt
echo "hello world" > $mnt/hello
lvconvert --raidintegrity y $vg/$lv1
_wait_recalc $vg/${lv1}_rimage_0
_wait_recalc $vg/${lv1}_rimage_1
lvs -a -o+devices $vg
cat $mnt/hello | grep "hello world"
umount $mnt
lvchange -an $vg/$lv1
lvchange -ay $vg/$lv1
mount "$DM_DEV_DIR/$vg/$lv1" $mnt
cat $mnt/hello | grep "hello world"
umount $mnt
lvchange -an $vg/$lv1
lvremove $vg/$lv1
vgremove -ff $vg

284
test/shell/integrity-blocksize-3.sh Normal file
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@ -0,0 +1,284 @@
#!/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
mnt="mnt"
mkdir -p $mnt
_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
# TODO: There is some strange bug, first leg of RAID with integrity
# enabled never gets in sync. I saw this in BB, but not when executing
# the commands manually
if test -z "$sync"; then
echo "TEST WARNING: Resync of dm-integrity device '$checklv' failed"
dmsetup status "$DM_DEV_DIR/mapper/${checklv/\//-}"
exit
fi
echo "timeout waiting for recalc"
return 1
}
# scsi_debug devices with 512 LBS 512 PBS
aux prepare_scsi_debug_dev 256
check sysfs "$(< SCSI_DEBUG_DEV)" queue/logical_block_size "512"
check sysfs "$(< SCSI_DEBUG_DEV)" queue/physical_block_size "512"
aux prepare_devs 2 64
vgcreate $vg "$dev1" "$dev2"
blockdev --getss "$dev1"
blockdev --getpbsz "$dev1"
blockdev --getss "$dev2"
blockdev --getpbsz "$dev2"
# add integrity while LV is inactive
lvcreate --type raid1 -m1 -n $lv1 -l 8 $vg
lvchange -an $vg/$lv1
lvchange -ay $vg/$lv1
mkfs.xfs -f "$DM_DEV_DIR/$vg/$lv1"
mount "$DM_DEV_DIR/$vg/$lv1" $mnt
echo "hello world" > $mnt/hello
umount $mnt
lvchange -an $vg
lvconvert --raidintegrity y $vg/$lv1
lvchange -ay $vg
_wait_recalc $vg/${lv1}_rimage_0
_wait_recalc $vg/${lv1}_rimage_1
lvs -a -o+devices $vg
mount "$DM_DEV_DIR/$vg/$lv1" $mnt
cat $mnt/hello
umount $mnt
lvchange -an $vg/$lv1
lvremove $vg/$lv1
# add integrity while LV is active, fs unmounted
lvcreate --type raid1 -m1 -n $lv1 -l 8 $vg
lvchange -an $vg/$lv1
lvchange -ay $vg/$lv1
mkfs.xfs -f "$DM_DEV_DIR/$vg/$lv1"
mount "$DM_DEV_DIR/$vg/$lv1" $mnt
echo "hello world" > $mnt/hello
umount $mnt
lvchange -an $vg
lvchange -ay $vg
lvconvert --raidintegrity y $vg/$lv1
_wait_recalc $vg/${lv1}_rimage_0
_wait_recalc $vg/${lv1}_rimage_1
lvs -a -o+devices $vg
mount "$DM_DEV_DIR/$vg/$lv1" $mnt
cat $mnt/hello | grep "hello world"
umount $mnt
lvchange -an $vg/$lv1
lvremove $vg/$lv1
# add integrity while LV is active, fs mounted
lvcreate --type raid1 -m1 -n $lv1 -l 8 $vg
lvchange -an $vg/$lv1
lvchange -ay $vg/$lv1
mkfs.xfs -f "$DM_DEV_DIR/$vg/$lv1"
mount "$DM_DEV_DIR/$vg/$lv1" $mnt
echo "hello world" > $mnt/hello
lvconvert --raidintegrity y $vg/$lv1
_wait_recalc $vg/${lv1}_rimage_0
_wait_recalc $vg/${lv1}_rimage_1
lvs -a -o+devices $vg
cat $mnt/hello | grep "hello world"
umount $mnt
lvchange -an $vg/$lv1
lvchange -ay $vg/$lv1
mount "$DM_DEV_DIR/$vg/$lv1" $mnt
cat $mnt/hello | grep "hello world"
umount $mnt
lvchange -an $vg/$lv1
lvremove $vg/$lv1
vgremove -ff $vg
aux cleanup_scsi_debug_dev
sleep 1
# scsi_debug devices with 4K LBS and 4K PBS
aux prepare_scsi_debug_dev 256 sector_size=4096
check sysfs "$(< SCSI_DEBUG_DEV)" queue/logical_block_size "4096"
check sysfs "$(< SCSI_DEBUG_DEV)" queue/physical_block_size "4096"
aux prepare_devs 2 64
vgcreate $vg "$dev1" "$dev2"
blockdev --getss "$dev1"
blockdev --getpbsz "$dev1"
blockdev --getss "$dev2"
blockdev --getpbsz "$dev2"
# add integrity while LV is inactive
lvcreate --type raid1 -m1 -n $lv1 -l 8 $vg
lvchange -an $vg/$lv1
lvchange -ay $vg/$lv1
mkfs.xfs -f "$DM_DEV_DIR/$vg/$lv1"
mount "$DM_DEV_DIR/$vg/$lv1" $mnt
echo "hello world" > $mnt/hello
umount $mnt
lvchange -an $vg
lvconvert --raidintegrity y $vg/$lv1
lvchange -ay $vg
_wait_recalc $vg/${lv1}_rimage_0
_wait_recalc $vg/${lv1}_rimage_1
lvs -a -o+devices $vg
mount "$DM_DEV_DIR/$vg/$lv1" $mnt
cat $mnt/hello
umount $mnt
lvchange -an $vg/$lv1
lvremove $vg/$lv1
# add integrity while LV is active, fs unmounted
lvcreate --type raid1 -m1 -n $lv1 -l 8 $vg
lvchange -an $vg/$lv1
lvchange -ay $vg/$lv1
mkfs.xfs -f "$DM_DEV_DIR/$vg/$lv1"
mount "$DM_DEV_DIR/$vg/$lv1" $mnt
echo "hello world" > $mnt/hello
umount $mnt
lvchange -an $vg
lvchange -ay $vg
lvconvert --raidintegrity y $vg/$lv1
_wait_recalc $vg/${lv1}_rimage_0
_wait_recalc $vg/${lv1}_rimage_1
lvs -a -o+devices $vg
mount "$DM_DEV_DIR/$vg/$lv1" $mnt
cat $mnt/hello | grep "hello world"
umount $mnt
lvchange -an $vg/$lv1
lvremove $vg/$lv1
# add integrity while LV is active, fs mounted
lvcreate --type raid1 -m1 -n $lv1 -l 8 $vg
lvchange -an $vg/$lv1
lvchange -ay $vg/$lv1
mkfs.xfs -f "$DM_DEV_DIR/$vg/$lv1"
mount "$DM_DEV_DIR/$vg/$lv1" $mnt
echo "hello world" > $mnt/hello
lvconvert --raidintegrity y $vg/$lv1
_wait_recalc $vg/${lv1}_rimage_0
_wait_recalc $vg/${lv1}_rimage_1
lvs -a -o+devices $vg
cat $mnt/hello | grep "hello world"
umount $mnt
lvchange -an $vg/$lv1
lvchange -ay $vg/$lv1
mount "$DM_DEV_DIR/$vg/$lv1" $mnt
cat $mnt/hello | grep "hello world"
umount $mnt
lvchange -an $vg/$lv1
lvremove $vg/$lv1
vgremove -ff $vg
aux cleanup_scsi_debug_dev
sleep 1
# scsi_debug devices with 512 LBS and 4K PBS
aux prepare_scsi_debug_dev 256 sector_size=512 physblk_exp=3
check sysfs "$(< SCSI_DEBUG_DEV)" queue/logical_block_size "512"
check sysfs "$(< SCSI_DEBUG_DEV)" queue/physical_block_size "4096"
aux prepare_devs 2 64
vgcreate $vg "$dev1" "$dev2"
blockdev --getss "$dev1"
blockdev --getpbsz "$dev1"
blockdev --getss "$dev2"
blockdev --getpbsz "$dev2"
# add integrity while LV is inactive
lvcreate --type raid1 -m1 -n $lv1 -l 8 $vg
lvchange -an $vg/$lv1
lvchange -ay $vg/$lv1
mkfs.xfs -f "$DM_DEV_DIR/$vg/$lv1"
mount "$DM_DEV_DIR/$vg/$lv1" $mnt
echo "hello world" > $mnt/hello
umount $mnt
lvchange -an $vg
lvconvert --raidintegrity y $vg/$lv1
lvchange -ay $vg
_wait_recalc $vg/${lv1}_rimage_0
_wait_recalc $vg/${lv1}_rimage_1
lvs -a -o+devices $vg
mount "$DM_DEV_DIR/$vg/$lv1" $mnt
cat $mnt/hello
umount $mnt
lvchange -an $vg/$lv1
lvremove $vg/$lv1
# FIXME: second xfs mount fails related to block size and converting active LV, bug 1847180
# add integrity while LV is active, fs unmounted
#lvcreate --type raid1 -m1 -n $lv1 -l 8 $vg
#lvchange -an $vg/$lv1
#lvchange -ay $vg/$lv1
#mkfs.xfs -f "$DM_DEV_DIR/$vg/$lv1"
#mount "$DM_DEV_DIR/$vg/$lv1" $mnt
#echo "hello world" > $mnt/hello
#umount $mnt
#lvchange -an $vg
#lvchange -ay $vg
#lvconvert --raidintegrity y $vg/$lv1
#_wait_recalc $vg/${lv1}_rimage_0
#_wait_recalc $vg/${lv1}_rimage_1
#lvs -a -o+devices $vg
#mount "$DM_DEV_DIR/$vg/$lv1" $mnt
#cat $mnt/hello | grep "hello world"
#umount $mnt
#lvchange -an $vg/$lv1
#lvremove $vg/$lv1
# add integrity while LV is active, fs mounted
lvcreate --type raid1 -m1 -n $lv1 -l 8 $vg
lvchange -an $vg/$lv1
lvchange -ay $vg/$lv1
mkfs.xfs -f "$DM_DEV_DIR/$vg/$lv1"
mount "$DM_DEV_DIR/$vg/$lv1" $mnt
echo "hello world" > $mnt/hello
lvconvert --raidintegrity y $vg/$lv1
_wait_recalc $vg/${lv1}_rimage_0
_wait_recalc $vg/${lv1}_rimage_1
lvs -a -o+devices $vg
cat $mnt/hello | grep "hello world"
umount $mnt
lvchange -an $vg/$lv1
lvchange -ay $vg/$lv1
mount "$DM_DEV_DIR/$vg/$lv1" $mnt
cat $mnt/hello | grep "hello world"
umount $mnt
lvchange -an $vg/$lv1
lvremove $vg/$lv1
vgremove -ff $vg
aux cleanup_scsi_debug_dev
sleep 1

46
test/shell/integrity-blocksize.sh
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@ -54,6 +54,18 @@ mkdir -p $mnt
vgcreate $vg1 $LOOP1 $LOOP2
vgcreate $vg2 $LOOP3 $LOOP4
# LOOP1/LOOP2 have LBS 512 and PBS 512
# LOOP3/LOOP4 have LBS 4K and PBS 4K
blockdev --getss $LOOP1
blockdev --getpbsz $LOOP1
blockdev --getss $LOOP2
blockdev --getpbsz $LOOP2
blockdev --getss $LOOP3
blockdev --getpbsz $LOOP3
blockdev --getss $LOOP4
blockdev --getpbsz $LOOP4
# lvcreate on dev512, result 512
lvcreate --type raid1 -m1 --raidintegrity y -l 8 -n $lv1 $vg1
pvck --dump metadata $LOOP1 | grep 'block_size = 512'
@ -164,18 +176,22 @@ umount $mnt
pvck --dump metadata $LOOP1 | grep 'block_size = 512'
lvremove -y $vg1/$lv1
# FIXME: kernel error reported, disallow this combination?
# FIXME: if lv is active while integrity is added, then xfs mount fails related to block size, bug 1847180
# lvconvert --bs 1024 on dev512, xfs 4096, result 1024
#lvcreate --type raid1 -m1 -l 8 -n $lv1 $vg1
#aux wipefs_a /dev/$vg1/$lv1
#mkfs.xfs -f -s size=4096 "$DM_DEV_DIR/$vg1/$lv1"
#blkid "$DM_DEV_DIR/$vg1/$lv1" | grep BLOCK_SIZE=\"4096\"
#lvconvert --raidintegrity y --raidintegrityblocksize 1024 $vg1/$lv1
#blkid "$DM_DEV_DIR/$vg1/$lv1" | grep BLOCK_SIZE=\"4096\"
#mount "$DM_DEV_DIR/$vg1/$lv1" $mnt
#umount $mnt
#pvck --dump metadata $LOOP1 | grep 'block_size = 1024'
#lvremove -y $vg1/$lv1
lvcreate --type raid1 -m1 -l 8 -n $lv1 $vg1
aux wipefs_a /dev/$vg1/$lv1
mkfs.xfs -f -s size=4096 "$DM_DEV_DIR/$vg1/$lv1"
blkid "$DM_DEV_DIR/$vg1/$lv1" | grep BLOCK_SIZE=\"4096\"
# TODO: also test adding integrity when the lv is active,
# and also when the lv is active and fs is mounted?
lvchange -an $vg1/$lv1
lvconvert --raidintegrity y --raidintegrityblocksize 1024 $vg1/$lv1
lvchange -ay $vg1/$lv1
blkid "$DM_DEV_DIR/$vg1/$lv1" | grep BLOCK_SIZE=\"4096\"
mount "$DM_DEV_DIR/$vg1/$lv1" $mnt
umount $mnt
pvck --dump metadata $LOOP1 | grep 'block_size = 1024'
lvremove -y $vg1/$lv1
# lvconvert --bs 512 on dev512, ext4 1024, result 512
lvcreate --type raid1 -m1 -l 8 -n $lv1 $vg1
@ -196,10 +212,10 @@ mkfs.ext4 "$DM_DEV_DIR/$vg2/$lv1"
not lvconvert --raidintegrity y --raidintegrityblocksize 512 $vg2/$lv1
lvremove -y $vg2/$lv1
# FIXME: need to use scsi_debug to create devs with LBS 512 PBS 4k
# FIXME: lvconvert, fsunknown, LBS 512, PBS 4k: result 512
# FIXME: lvconvert --bs 512, fsunknown, LBS 512, PBS 4k: result 512
# FIXME: lvconvert --bs 4k, fsunknown, LBS 512, PBS 4k: result 4k
# TODO: need to use scsi_debug to create devs with LBS 512 PBS 4k
# TODO: lvconvert, fsunknown, LBS 512, PBS 4k: result 512
# TODO: lvconvert --bs 512, fsunknown, LBS 512, PBS 4k: result 512
# TODO: lvconvert --bs 4k, fsunknown, LBS 512, PBS 4k: result 4k
# lvconvert on dev512, xfs 512, result 512, (detect fs with LV inactive)
lvcreate --type raid1 -m1 -l 8 -n $lv1 $vg1

3
test/shell/integrity-large.sh
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@ -115,7 +115,10 @@ lvcreate --type raid1 -m1 -n $lv1 -l 8 $vg
lvchange -an $vg/$lv1
lvchange -ay $vg/$lv1
_add_data_to_lv
lvchange -an $vg/$lv1
# FIXME: if lv remains active during convert, then xfs mount fails related to block size, bug 1847180
lvconvert --raidintegrity y $vg/$lv1
lvchange -ay $vg/$lv1
_wait_recalc $vg/${lv1}_rimage_0
_wait_recalc $vg/${lv1}_rimage_1
lvs -a -o+devices $vg