1 files changed, 172 insertions, 0 deletions
diff --git a/test/shell/integrity-blocksize.sh b/test/shell/integrity-blocksize.sh
new file mode 100644
index 000000000..bd5f88091
--- /dev/null
+++ b/test/shell/integrity-blocksize.sh
@@ -0,0 +1,172 @@
+#!/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
+
+losetup -h | grep sector-size || skip
+
+# Tests with fs block sizes require a libblkid version that shows BLOCK_SIZE
+aux prepare_devs 1
+vgcreate $vg "$dev1"
+lvcreate -n $lv1 -l8 $vg
+mkfs.xfs -f "$DM_DEV_DIR/$vg/$lv1"
+blkid "$DM_DEV_DIR/$vg/$lv1" | grep BLOCK_SIZE || skip
+lvchange -an $vg
+vgremove -ff $vg
+
+dd if=/dev/zero of=loopa bs=$((1024*1024)) count=64 2> /dev/null
+dd if=/dev/zero of=loopb bs=$((1024*1024)) count=64 2> /dev/null
+dd if=/dev/zero of=loopc bs=$((1024*1024)) count=64 2> /dev/null
+dd if=/dev/zero of=loopd bs=$((1024*1024)) count=64 2> /dev/null
+LOOP1=$(losetup -f loopa --show)
+LOOP2=$(losetup -f loopb --show)
+LOOP3=$(losetup -f loopc --sector-size 4096 --show)
+LOOP4=$(losetup -f loopd --sector-size 4096 --show)
+
+echo $LOOP1
+echo $LOOP2
+echo $LOOP3
+echo $LOOP4
+
+aux extend_filter "a|$LOOP1|"
+aux extend_filter "a|$LOOP2|"
+aux extend_filter "a|$LOOP3|"
+aux extend_filter "a|$LOOP4|"
+
+aux lvmconf 'devices/scan = "/dev"'
+
+vgcreate $vg1 $LOOP1 $LOOP2
+vgcreate $vg2 $LOOP3 $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'
+lvremove -y $vg1/$lv1
+
+# lvcreate on dev4k, result 4k
+lvcreate --type raid1 -m1 --raidintegrity y -l 8 -n $lv1 $vg2
+pvck --dump metadata $LOOP3 | grep 'block_size = 4096'
+lvremove -y $vg2/$lv1
+
+# lvcreate --bs 512 on dev4k, result fail
+not lvcreate --type raid1 -m1 --raidintegrity y --raidintegrityblocksize 512 -l 8 -n $lv1 $vg2
+
+# lvcreate --bs 4096 on dev512, result 4k
+lvcreate --type raid1 -m1 --raidintegrity y --raidintegrityblocksize 4096 -l 8 -n $lv1 $vg1
+pvck --dump metadata $LOOP1 | grep 'block_size = 4096'
+lvremove -y $vg1/$lv1
+
+# Test an unknown fs block size by simply not creating a fs on the lv.
+
+# lvconvert on dev512, fsunknown, result 512
+lvcreate --type raid1 -m1 -l 8 -n $lv1 $vg1
+# clear any residual fs so that libblkid cannot find an fs block size
+aux wipefs_a /dev/$vg1/$lv1
+lvconvert --raidintegrity y $vg1/$lv1
+pvck --dump metadata $LOOP1 | grep 'block_size = 512'
+lvremove -y $vg1/$lv1
+
+# lvconvert on dev4k, fsunknown, fail
+lvcreate --type raid1 -m1 -l 8 -n $lv1 $vg2
+# clear any residual fs so that libblkid cannot find an fs block size
+aux wipefs_a /dev/$vg2/$lv1
+not lvconvert --raidintegrity y $vg2/$lv1
+lvremove -y $vg2/$lv1
+
+# lvconvert --bs 4k on dev4k, fsunknown, result 4k
+lvcreate --type raid1 -m1 -l 8 -n $lv1 $vg2
+# clear any residual fs so that libblkid cannot find an fs block size
+aux wipefs_a /dev/$vg2/$lv1
+lvconvert --raidintegrity y --raidintegrityblocksize 4096 $vg2/$lv1
+pvck --dump metadata $LOOP3 | grep 'block_size = 4096'
+lvremove -y $vg2/$lv1
+
+# lvconvert on xfs 512, result 512
+lvcreate --type raid1 -m1 -l 8 -n $lv1 $vg1
+aux wipefs_a /dev/$vg1/$lv1
+mkfs.xfs -f "$DM_DEV_DIR/$vg1/$lv1"
+lvconvert --raidintegrity y $vg1/$lv1
+pvck --dump metadata $LOOP1 | grep 'block_size = 512'
+lvremove -y $vg1/$lv1
+
+# lvconvert on xfs 4096, result 4096
+lvcreate --type raid1 -m1 -l 8 -n $lv1 $vg2
+aux wipefs_a /dev/$vg2/$lv1
+mkfs.xfs -f "$DM_DEV_DIR/$vg2/$lv1"
+lvconvert --raidintegrity y --raidintegrityblocksize 4096 $vg2/$lv1
+pvck --dump metadata $LOOP3 | grep 'block_size = 4096'
+lvremove -y $vg2/$lv1
+
+# lvconvert on ext4 1024, result 1024 
+lvcreate --type raid1 -m1 -l 8 -n $lv1 $vg1
+aux wipefs_a /dev/$vg1/$lv1
+mkfs.ext4 -b 1024 "$DM_DEV_DIR/$vg1/$lv1"
+lvconvert --raidintegrity y $vg1/$lv1
+pvck --dump metadata $LOOP1 | grep 'block_size = 1024'
+lvremove -y $vg1/$lv1
+
+# lvconvert on ext4 4096, result 4096
+lvcreate --type raid1 -m1 -l 8 -n $lv1 $vg2
+aux wipefs_a /dev/$vg2/$lv1
+mkfs.ext4 "$DM_DEV_DIR/$vg2/$lv1"
+lvconvert --raidintegrity y --raidintegrityblocksize 4096 $vg2/$lv1
+pvck --dump metadata $LOOP3 | grep 'block_size = 4096'
+lvremove -y $vg2/$lv1
+
+# lvconvert --bs 512 on xfs 4096, result 512
+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"
+lvconvert --raidintegrity y --raidintegrityblocksize 512 $vg1/$lv1
+pvck --dump metadata $LOOP1 | grep 'block_size = 512'
+lvremove -y $vg1/$lv1
+
+# lvconvert --bs 1024 on 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"
+lvconvert --raidintegrity y --raidintegrityblocksize 1024 $vg1/$lv1
+pvck --dump metadata $LOOP1 | grep 'block_size = 1024'
+lvremove -y $vg1/$lv1
+
+# lvconvert --bs 512 on ext4 1024, result 512
+lvcreate --type raid1 -m1 -l 8 -n $lv1 $vg1
+aux wipefs_a /dev/$vg1/$lv1
+mkfs.ext4 -b 1024 "$DM_DEV_DIR/$vg1/$lv1"
+lvconvert --raidintegrity y --raidintegrityblocksize 512 $vg1/$lv1
+pvck --dump metadata $LOOP1 | grep 'block_size = 512'
+lvremove -y $vg1/$lv1
+
+# lvconvert --bs 512 on ext4 4096, result 512
+lvcreate --type raid1 -m1 -l 8 -n $lv1 $vg2
+aux wipefs_a /dev/$vg2/$lv1
+mkfs.ext4 "$DM_DEV_DIR/$vg2/$lv1"
+lvconvert --raidintegrity y --raidintegrityblocksize 512 $vg2/$lv1
+pvck --dump metadata $LOOP3 | grep 'block_size = 512'
+lvremove -y $vg2/$lv1
+
+vgremove -ff $vg1
+vgremove -ff $vg2
+
+losetup -d $LOOP1
+losetup -d $LOOP2
+losetup -d $LOOP3
+losetup -d $LOOP4
+rm loopa
+rm loopb
+rm loopc
+rm loopd
+