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tests: update integrity tests
simplified the method of corrupting data, the old method was not working reliably. moved syncation tests to a different file
This commit is contained in:
David Teigland
parent
d7058cfa98
commit
2317ba3934
206
test/shell/integrity-syncaction.sh
Normal file
206
test/shell/integrity-syncaction.sh
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@ -0,0 +1,206 @@
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#!/usr/bin/env bash
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# Copyright (C) 2018 Red Hat, Inc. All rights reserved.
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#
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# This copyrighted material is made available to anyone wishing to use,
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# modify, copy, or redistribute it subject to the terms and conditions
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# of the GNU General Public License v.2.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software Foundation,
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# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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SKIP_WITH_LVMPOLLD=1
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. lib/inittest
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aux have_integrity 1 5 0 || skip
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which mkfs.xfs || skip
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which xfs_growfs || skip
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mnt="mnt"
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mkdir -p $mnt
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aux prepare_devs 3 40
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# Use awk instead of anoyingly long log out from printf
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#printf "%0.sA" {1..16384} >> fileA
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awk 'BEGIN { while (z++ < 16384) printf "A" }' > fileA
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awk 'BEGIN { while (z++ < 16384) printf "B" }' > fileB
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awk 'BEGIN { while (z++ < 16384) printf "C" }' > fileC
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_prepare_vg() {
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# zero devs so we are sure to find the correct file data
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# on the underlying devs when corrupting it
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dd if=/dev/zero of="$dev1" bs=1M oflag=direct || true
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dd if=/dev/zero of="$dev2" bs=1M oflag=direct || true
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dd if=/dev/zero of="$dev3" bs=1M oflag=direct || true
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vgcreate $SHARED $vg "$dev1" "$dev2" "$dev3"
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pvs
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}
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_test1() {
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mkfs.xfs -f -s size=4096 "$DM_DEV_DIR/$vg/$lv1"
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mount "$DM_DEV_DIR/$vg/$lv1" $mnt
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# we don't want fileA to be located too early in the fs,
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# otherwise activating the LV will trigger the corruption
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# to be found and corrected, leaving nothing for syncaction
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# to find and correct.
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dd if=/dev/urandom of=$mnt/rand16M bs=1M count=16
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cp fileA $mnt
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cp fileB $mnt
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cp fileC $mnt
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umount $mnt
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lvchange -an $vg/$lv1
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xxd "$dev1" > dev1.txt
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# corrupt fileB
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sed -e 's/4242 4242 4242 4242 4242 4242 4242 4242/4242 4242 4242 4242 4242 4242 4242 4243/' dev1.txt > dev1.bad
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rm -f dev1.txt
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xxd -r dev1.bad > "$dev1"
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rm -f dev1.bad
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lvchange -ay $vg/$lv1
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lvs -o integritymismatches $vg/${lv1}_rimage_0 |tee mismatch
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grep 0 mismatch
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lvchange --syncaction check $vg/$lv1
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_wait_recalc $vg/$lv1
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lvs -o integritymismatches $vg/${lv1}_rimage_0 |tee mismatch
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not grep 0 mismatch
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mount "$DM_DEV_DIR/$vg/$lv1" $mnt
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cmp -b $mnt/fileA fileA
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cmp -b $mnt/fileB fileB
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cmp -b $mnt/fileC fileC
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umount $mnt
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}
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_test2() {
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mkfs.xfs -f -s size=4096 "$DM_DEV_DIR/$vg/$lv1"
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mount "$DM_DEV_DIR/$vg/$lv1" $mnt
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# we don't want fileA to be located too early in the fs,
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# otherwise activating the LV will trigger the corruption
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# to be found and corrected, leaving nothing for syncaction
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# to find and correct.
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dd if=/dev/urandom of=$mnt/rand16M bs=1M count=16
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cp fileA $mnt
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cp fileB $mnt
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cp fileC $mnt
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umount $mnt
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lvchange -an $vg/$lv1
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# corrupt fileB and fileC on dev1
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xxd "$dev1" > dev1.txt
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sed -e 's/4242 4242 4242 4242 4242 4242 4242 4242/4242 4242 4242 4242 4242 4242 4242 4243/' dev1.txt > dev1.bad
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sed -e 's/4343 4343 4343 4343 4343 4343 4343 4343/4444 4444 4444 4444 4444 4444 4444 4444/' dev1.txt > dev1.bad
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rm -f dev1.txt
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xxd -r dev1.bad > "$dev1"
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rm -f dev1.bad
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# corrupt fileA on dev2
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xxd "$dev2" > dev2.txt
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sed -e 's/4141 4141 4141 4141 4141 4141 4141 4141/4141 4141 4141 4141 4141 4141 4145 4141/' dev2.txt > dev2.bad
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rm -f dev2.txt
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xxd -r dev2.bad > "$dev2"
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rm -f dev2.bad
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lvchange -ay $vg/$lv1
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lvs -o integritymismatches $vg/${lv1}_rimage_0 |tee mismatch
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grep 0 mismatch
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lvs -o integritymismatches $vg/${lv1}_rimage_1 |tee mismatch
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grep 0 mismatch
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lvchange --syncaction check $vg/$lv1
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_wait_recalc $vg/$lv1
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lvs -o integritymismatches $vg/${lv1}_rimage_0 |tee mismatch
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not grep 0 mismatch
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lvs -o integritymismatches $vg/${lv1}_rimage_1 |tee mismatch
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not grep 0 mismatch
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mount "$DM_DEV_DIR/$vg/$lv1" $mnt
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cmp -b $mnt/fileA fileA
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cmp -b $mnt/fileB fileB
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cmp -b $mnt/fileC fileC
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umount $mnt
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}
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_sync_percent() {
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local checklv=$1
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get lv_field "$checklv" sync_percent | cut -d. -f1
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}
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_wait_recalc() {
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local checklv=$1
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for i in $(seq 1 10) ; do
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sync=$(_sync_percent "$checklv")
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echo "sync_percent is $sync"
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if test "$sync" = "100"; then
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return
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fi
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sleep 1
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done
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# TODO: There is some strange bug, first leg of RAID with integrity
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# enabled never gets in sync. I saw this in BB, but not when executing
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# the commands manually
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if test -z "$sync"; then
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echo "TEST\ WARNING: Resync of dm-integrity device '$checklv' failed"
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dmsetup status "$DM_DEV_DIR/mapper/${checklv/\//-}"
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exit
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fi
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echo "timeout waiting for recalc"
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return 1
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}
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_prepare_vg
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lvcreate --type raid1 -m1 --raidintegrity y -n $lv1 -l 6 $vg "$dev1" "$dev2"
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_wait_recalc $vg/${lv1}_rimage_0
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_wait_recalc $vg/${lv1}_rimage_1
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_wait_recalc $vg/$lv1
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_test1
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lvchange -an $vg/$lv1
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lvconvert --raidintegrity n $vg/$lv1
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lvremove $vg/$lv1
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vgremove -ff $vg
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_prepare_vg
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lvcreate --type raid1 -m1 --raidintegrity y -n $lv1 -l 6 $vg "$dev1" "$dev2"
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_wait_recalc $vg/${lv1}_rimage_0
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_wait_recalc $vg/${lv1}_rimage_1
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_wait_recalc $vg/$lv1
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_test2
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lvchange -an $vg/$lv1
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lvconvert --raidintegrity n $vg/$lv1
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lvremove $vg/$lv1
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vgremove -ff $vg
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_prepare_vg
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lvcreate --type raid5 --raidintegrity y -n $lv1 -l 6 $vg "$dev1" "$dev2" "$dev3"
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_wait_recalc $vg/${lv1}_rimage_0
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_wait_recalc $vg/${lv1}_rimage_1
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_wait_recalc $vg/${lv1}_rimage_2
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_wait_recalc $vg/$lv1
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_test1
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lvchange -an $vg/$lv1
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lvconvert --raidintegrity n $vg/$lv1
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lvremove $vg/$lv1
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vgremove -ff $vg
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@ -46,62 +46,14 @@ _prepare_vg() {
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pvs
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}
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_test_fs_with_error() {
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mkfs.xfs -f -s size=4096 "$DM_DEV_DIR/$vg/$lv1"
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mount "$DM_DEV_DIR/$vg/$lv1" $mnt
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# add original data
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cp fileA $mnt
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cp fileB $mnt
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cp fileC $mnt
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umount $mnt
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lvchange -an $vg/$lv1
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# corrupt the original data on the underying dev
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# flip one bit in fileB, changing a 0x42 to 0x43
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# the bit is changed in the last 4096 byte block
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# of the file, so when reading back the file we
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# will get the first three 4096 byte blocks, for
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# a total of 12288 bytes before getting an error
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# on the last 4096 byte block.
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xxd "$dev1" > dev1.txt
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tac dev1.txt > dev1.rev
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rm -f dev1.txt
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sed -e '0,/4242 4242 4242 4242 4242 4242 4242 4242/ s/4242 4242 4242 4242 4242 4242 4242 4242/4242 4242 4242 4242 4242 4242 4242 4243/' dev1.rev > dev1.rev.bad
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rm -f dev1.rev
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tac dev1.rev.bad > dev1.bad
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rm -f dev1.rev.bad
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xxd -r dev1.bad > "$dev1"
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rm -f dev1.bad
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lvchange -ay $vg/$lv1
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mount "$DM_DEV_DIR/$vg/$lv1" $mnt
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# read complete fileA which was not corrupted
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dd if=$mnt/fileA of=tmp bs=1k
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ls -l tmp
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stat -c %s tmp
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cmp -b fileA tmp
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rm tmp
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# read partial fileB which was corrupted
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not dd if=$mnt/fileB of=tmp bs=1k
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ls -l tmp
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stat -c %s tmp | grep 12288
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not cmp -b fileB tmp
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rm tmp
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umount $mnt
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}
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_test_fs_with_read_repair() {
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mkfs.xfs -f -s size=4096 "$DM_DEV_DIR/$vg/$lv1"
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mount "$DM_DEV_DIR/$vg/$lv1" $mnt
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# add original data
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cp randA $mnt
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cp randB $mnt
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cp randC $mnt
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cp fileA $mnt
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cp fileB $mnt
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cp fileC $mnt
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@ -109,87 +61,23 @@ _test_fs_with_read_repair() {
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umount $mnt
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lvchange -an $vg/$lv1
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# FIXME: this is only finding/corrupting the bit with raid1
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# other raid levels may require looking at a different dev.
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# (Attempt this xxd/tac/sed/xxd on each dev in the LV?)
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xxd "$dev1" > dev1.txt
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tac dev1.txt > dev1.rev
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# corrupt fileB
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sed -e 's/4242 4242 4242 4242 4242 4242 4242 4242/4242 4242 4242 4242 4242 4242 4242 4243/' dev1.txt > dev1.bad
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rm -f dev1.txt
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sed -e '0,/4242 4242 4242 4242 4242 4242 4242 4242/ s/4242 4242 4242 4242 4242 4242 4242 4242/4242 4242 4242 4242 4242 4242 4242 4243/' dev1.rev > dev1.rev.bad
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rm -f dev1.rev
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tac dev1.rev.bad > dev1.bad
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rm -f dev1.rev.bad
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xxd -r dev1.bad > "$dev1"
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rm -f dev1.bad
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lvchange -ay $vg/$lv1
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mount "$DM_DEV_DIR/$vg/$lv1" $mnt
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# read complete fileA which was not corrupted
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dd if=$mnt/fileA of=tmp bs=1k
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ls -l tmp
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stat -c %s tmp | grep 16384
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cmp -b fileA tmp
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rm tmp
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# read complete fileB, corruption is corrected by raid
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dd if=$mnt/fileB of=tmp bs=1k
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ls -l tmp
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stat -c %s tmp | grep 16384
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cmp -b fileB tmp
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rm tmp
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umount $mnt
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}
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_test_fs_with_syncaction_check() {
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mkfs.xfs -f -s size=4096 "$DM_DEV_DIR/$vg/$lv1"
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mount "$DM_DEV_DIR/$vg/$lv1" $mnt
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# add original data
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cp fileA $mnt
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cp fileB $mnt
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cp fileC $mnt
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umount $mnt
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lvchange -an $vg/$lv1
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# FIXME: this is only finding/corrupting the bit with raid1
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# other raid levels may require looking at a different dev.
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# (Attempt this xxd/tac/sed/xxd on each dev in the LV?)
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xxd "$dev1" > dev1.txt
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tac dev1.txt > dev1.rev
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rm -f dev1.txt
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sed -e '0,/4242 4242 4242 4242 4242 4242 4242 4242/ s/4242 4242 4242 4242 4242 4242 4242 4242/4242 4242 4242 4242 4242 4242 4242 4243/' dev1.rev > dev1.rev.bad
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rm -f dev1.rev
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tac dev1.rev.bad > dev1.bad
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rm -f dev1.rev.bad
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xxd -r dev1.bad > "$dev1"
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rm -f dev1.bad
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lvchange -ay $vg/$lv1
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lvchange --syncaction check $vg/$lv1
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lvs -o integritymismatches $vg/${lv1}_rimage_0 |tee mismatch
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grep 0 mismatch
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mount "$DM_DEV_DIR/$vg/$lv1" $mnt
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# read complete fileA which was not corrupted
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dd if=$mnt/fileA of=tmp bs=1k
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ls -l tmp
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stat -c %s tmp | grep 16384
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cmp -b fileA tmp
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rm tmp
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# read complete fileB
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dd if=$mnt/fileB of=tmp bs=1k
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ls -l tmp
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stat -c %s tmp | grep 16384
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cmp -b fileB tmp
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rm tmp
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cmp -b $mnt/fileA fileA
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cmp -b $mnt/fileB fileB
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cmp -b $mnt/fileC fileC
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umount $mnt
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}
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@ -282,22 +170,38 @@ _wait_recalc() {
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# it is detected by integrity and corrected by raid.
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_prepare_vg
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lvcreate --type raid1 -m1 --raidintegrity y -n $lv1 -l 8 $vg
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lvcreate --type raid1 -m1 --raidintegrity y -n $lv1 -l 8 $vg "$dev1" "$dev2"
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_wait_recalc $vg/${lv1}_rimage_0
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_wait_recalc $vg/${lv1}_rimage_1
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_wait_recalc $vg/$lv1
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_test_fs_with_read_repair
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lvs -o integritymismatches $vg/${lv1}_rimage_0
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lvs -o integritymismatches $vg/${lv1}_rimage_1
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lvs -o integritymismatches $vg/${lv1}_rimage_0 |tee mismatch
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not grep 0 mismatch
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lvchange -an $vg/$lv1
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lvconvert --raidintegrity n $vg/$lv1
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lvremove $vg/$lv1
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vgremove -ff $vg
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_prepare_vg
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lvcreate --type raid1 -m2 --raidintegrity y -n $lv1 -l 8 $vg
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lvcreate --type raid1 -m2 --raidintegrity y -n $lv1 -l 8 $vg "$dev1" "$dev2" "$dev3"
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_wait_recalc $vg/${lv1}_rimage_0
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_wait_recalc $vg/${lv1}_rimage_1
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_wait_recalc $vg/${lv1}_rimage_2
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_wait_recalc $vg/$lv1
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_test_fs_with_read_repair
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lvs -o integritymismatches $vg/${lv1}_rimage_0 |tee mismatch
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not grep 0 mismatch
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lvchange -an $vg/$lv1
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lvconvert --raidintegrity n $vg/$lv1
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lvremove $vg/$lv1
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vgremove -ff $vg
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_prepare_vg
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lvcreate --type raid4 --raidintegrity y -n $lv1 -l 8 $vg "$dev1" "$dev2" "$dev3"
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_wait_recalc $vg/${lv1}_rimage_0
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_wait_recalc $vg/${lv1}_rimage_1
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_wait_recalc $vg/${lv1}_rimage_2
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_wait_recalc $vg/$lv1
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_test_fs_with_read_repair
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lvs -o integritymismatches $vg/${lv1}_rimage_0
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lvs -o integritymismatches $vg/${lv1}_rimage_1
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@ -308,10 +212,11 @@ lvremove $vg/$lv1
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vgremove -ff $vg
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_prepare_vg
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lvcreate --type raid4 --raidintegrity y -n $lv1 -l 8 $vg
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lvcreate --type raid5 --raidintegrity y -n $lv1 -l 8 $vg "$dev1" "$dev2" "$dev3"
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_wait_recalc $vg/${lv1}_rimage_0
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_wait_recalc $vg/${lv1}_rimage_1
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_wait_recalc $vg/${lv1}_rimage_2
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_wait_recalc $vg/$lv1
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_test_fs_with_read_repair
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lvs -o integritymismatches $vg/${lv1}_rimage_0
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lvs -o integritymismatches $vg/${lv1}_rimage_1
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@ -322,26 +227,13 @@ lvremove $vg/$lv1
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vgremove -ff $vg
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_prepare_vg
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lvcreate --type raid5 --raidintegrity y -n $lv1 -l 8 $vg
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_wait_recalc $vg/${lv1}_rimage_0
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_wait_recalc $vg/${lv1}_rimage_1
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_wait_recalc $vg/${lv1}_rimage_2
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_test_fs_with_read_repair
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lvs -o integritymismatches $vg/${lv1}_rimage_0
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lvs -o integritymismatches $vg/${lv1}_rimage_1
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lvs -o integritymismatches $vg/${lv1}_rimage_2
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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
|
||||
lvcreate --type raid6 --raidintegrity y -n $lv1 -l 8 $vg "$dev1" "$dev2" "$dev3" "$dev4" "$dev5"
|
||||
_wait_recalc $vg/${lv1}_rimage_0
|
||||
_wait_recalc $vg/${lv1}_rimage_1
|
||||
_wait_recalc $vg/${lv1}_rimage_2
|
||||
_wait_recalc $vg/${lv1}_rimage_3
|
||||
_wait_recalc $vg/${lv1}_rimage_4
|
||||
_wait_recalc $vg/$lv1
|
||||
_test_fs_with_read_repair
|
||||
lvs -o integritymismatches $vg/${lv1}_rimage_0
|
||||
lvs -o integritymismatches $vg/${lv1}_rimage_1
|
||||
@ -354,11 +246,12 @@ lvremove $vg/$lv1
|
||||
vgremove -ff $vg
|
||||
|
||||
_prepare_vg
|
||||
lvcreate --type raid10 --raidintegrity y -n $lv1 -l 8 $vg
|
||||
lvcreate --type raid10 --raidintegrity y -n $lv1 -l 8 $vg "$dev1" "$dev2" "$dev3" "$dev4"
|
||||
_wait_recalc $vg/${lv1}_rimage_0
|
||||
_wait_recalc $vg/${lv1}_rimage_1
|
||||
_wait_recalc $vg/${lv1}_rimage_2
|
||||
_wait_recalc $vg/${lv1}_rimage_3
|
||||
_wait_recalc $vg/$lv1
|
||||
_test_fs_with_read_repair
|
||||
lvs -o integritymismatches $vg/${lv1}_rimage_0
|
||||
lvs -o integritymismatches $vg/${lv1}_rimage_1
|
||||
@ -369,94 +262,13 @@ lvconvert --raidintegrity n $vg/$lv1
|
||||
lvremove $vg/$lv1
|
||||
vgremove -ff $vg
|
||||
|
||||
# Test corrupting data on an image and verifying that
|
||||
# it is detected and corrected using syncaction check
|
||||
|
||||
_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
|
||||
_test_fs_with_syncaction_check
|
||||
lvs -o integritymismatches $vg/${lv1}_rimage_0
|
||||
lvs -o integritymismatches $vg/${lv1}_rimage_1
|
||||
check lv_field $vg/${lv1}_rimage_0 integritymismatches "1"
|
||||
check lv_field $vg/${lv1}_rimage_1 integritymismatches "0"
|
||||
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
|
||||
_wait_recalc $vg/${lv1}_rimage_0
|
||||
_wait_recalc $vg/${lv1}_rimage_1
|
||||
_wait_recalc $vg/${lv1}_rimage_2
|
||||
_test_fs_with_syncaction_check
|
||||
lvs -o integritymismatches $vg/${lv1}_rimage_0
|
||||
lvs -o integritymismatches $vg/${lv1}_rimage_1
|
||||
lvs -o integritymismatches $vg/${lv1}_rimage_2
|
||||
check lv_field $vg/${lv1}_rimage_0 integritymismatches "2"
|
||||
check lv_field $vg/${lv1}_rimage_1 integritymismatches "0"
|
||||
check lv_field $vg/${lv1}_rimage_2 integritymismatches "0"
|
||||
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
|
||||
_wait_recalc $vg/${lv1}_rimage_0
|
||||
_wait_recalc $vg/${lv1}_rimage_1
|
||||
_wait_recalc $vg/${lv1}_rimage_2
|
||||
_test_fs_with_syncaction_check
|
||||
lvs -o integritymismatches $vg/${lv1}_rimage_0
|
||||
lvs -o integritymismatches $vg/${lv1}_rimage_1
|
||||
lvs -o integritymismatches $vg/${lv1}_rimage_2
|
||||
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
|
||||
_wait_recalc $vg/${lv1}_rimage_0
|
||||
_wait_recalc $vg/${lv1}_rimage_1
|
||||
_wait_recalc $vg/${lv1}_rimage_2
|
||||
_wait_recalc $vg/${lv1}_rimage_3
|
||||
_wait_recalc $vg/${lv1}_rimage_4
|
||||
_test_fs_with_syncaction_check
|
||||
lvs -o integritymismatches $vg/${lv1}_rimage_0
|
||||
lvs -o integritymismatches $vg/${lv1}_rimage_1
|
||||
lvs -o integritymismatches $vg/${lv1}_rimage_2
|
||||
lvs -o integritymismatches $vg/${lv1}_rimage_3
|
||||
lvs -o integritymismatches $vg/${lv1}_rimage_4
|
||||
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
|
||||
_wait_recalc $vg/${lv1}_rimage_0
|
||||
_wait_recalc $vg/${lv1}_rimage_1
|
||||
_wait_recalc $vg/${lv1}_rimage_2
|
||||
_wait_recalc $vg/${lv1}_rimage_3
|
||||
_test_fs_with_syncaction_check
|
||||
lvs -o integritymismatches $vg/${lv1}_rimage_0
|
||||
lvs -o integritymismatches $vg/${lv1}_rimage_1
|
||||
lvs -o integritymismatches $vg/${lv1}_rimage_2
|
||||
lvs -o integritymismatches $vg/${lv1}_rimage_3
|
||||
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
|
||||
_wait_recalc $vg/$lv1
|
||||
_add_new_data_to_mnt
|
||||
lvconvert --raidintegrity n $vg/$lv1
|
||||
_add_more_data_to_mnt
|
||||
@ -471,6 +283,8 @@ _prepare_vg
|
||||
lvcreate --type raid4 --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
|
||||
_wait_recalc $vg/$lv1
|
||||
_add_new_data_to_mnt
|
||||
lvconvert --raidintegrity n $vg/$lv1
|
||||
_add_more_data_to_mnt
|
||||
@ -485,6 +299,8 @@ _prepare_vg
|
||||
lvcreate --type raid5 --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
|
||||
_wait_recalc $vg/$lv1
|
||||
_add_new_data_to_mnt
|
||||
lvconvert --raidintegrity n $vg/$lv1
|
||||
_add_more_data_to_mnt
|
||||
@ -499,6 +315,10 @@ _prepare_vg
|
||||
lvcreate --type raid6 --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
|
||||
_wait_recalc $vg/${lv1}_rimage_3
|
||||
_wait_recalc $vg/${lv1}_rimage_4
|
||||
_wait_recalc $vg/$lv1
|
||||
_add_new_data_to_mnt
|
||||
lvconvert --raidintegrity n $vg/$lv1
|
||||
_add_more_data_to_mnt
|
||||
@ -513,6 +333,7 @@ _prepare_vg
|
||||
lvcreate --type raid10 --raidintegrity y -n $lv1 -l 8 $vg
|
||||
_wait_recalc $vg/${lv1}_rimage_0
|
||||
_wait_recalc $vg/${lv1}_rimage_1
|
||||
_wait_recalc $vg/$lv1
|
||||
_add_new_data_to_mnt
|
||||
lvconvert --raidintegrity n $vg/$lv1
|
||||
_add_more_data_to_mnt
|
||||
@ -527,6 +348,7 @@ vgremove -ff $vg
|
||||
|
||||
_prepare_vg
|
||||
lvcreate --type raid1 -m1 -n $lv1 -l 8 $vg
|
||||
_wait_recalc $vg/$lv1
|
||||
_add_new_data_to_mnt
|
||||
lvconvert --raidintegrity y $vg/$lv1
|
||||
_wait_recalc $vg/${lv1}_rimage_0
|
||||
@ -541,6 +363,7 @@ vgremove -ff $vg
|
||||
|
||||
_prepare_vg
|
||||
lvcreate --type raid4 -n $lv1 -l 8 $vg
|
||||
_wait_recalc $vg/$lv1
|
||||
_add_new_data_to_mnt
|
||||
lvconvert --raidintegrity y $vg/$lv1
|
||||
_wait_recalc $vg/${lv1}_rimage_0
|
||||
@ -555,6 +378,7 @@ vgremove -ff $vg
|
||||
|
||||
_prepare_vg
|
||||
lvcreate --type raid5 -n $lv1 -l 8 $vg
|
||||
_wait_recalc $vg/$lv1
|
||||
_add_new_data_to_mnt
|
||||
lvconvert --raidintegrity y $vg/$lv1
|
||||
_wait_recalc $vg/${lv1}_rimage_0
|
||||
@ -569,6 +393,12 @@ vgremove -ff $vg
|
||||
|
||||
_prepare_vg
|
||||
lvcreate --type raid6 -n $lv1 -l 8 $vg
|
||||
_wait_recalc $vg/${lv1}_rimage_0
|
||||
_wait_recalc $vg/${lv1}_rimage_1
|
||||
_wait_recalc $vg/${lv1}_rimage_2
|
||||
_wait_recalc $vg/${lv1}_rimage_3
|
||||
_wait_recalc $vg/${lv1}_rimage_4
|
||||
_wait_recalc $vg/$lv1
|
||||
_add_new_data_to_mnt
|
||||
lvconvert --raidintegrity y $vg/$lv1
|
||||
_wait_recalc $vg/${lv1}_rimage_0
|
||||
@ -583,6 +413,7 @@ vgremove -ff $vg
|
||||
|
||||
_prepare_vg
|
||||
lvcreate --type raid10 -n $lv1 -l 8 $vg
|
||||
_wait_recalc $vg/$lv1
|
||||
_add_new_data_to_mnt
|
||||
lvconvert --raidintegrity y $vg/$lv1
|
||||
_wait_recalc $vg/${lv1}_rimage_0
|
||||
@ -601,6 +432,7 @@ _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
|
||||
_wait_recalc $vg/$lv1
|
||||
lvs -a -o+devices $vg
|
||||
_add_new_data_to_mnt
|
||||
umount $mnt
|
||||
@ -624,6 +456,10 @@ _prepare_vg
|
||||
lvcreate --type raid6 --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
|
||||
_wait_recalc $vg/${lv1}_rimage_3
|
||||
_wait_recalc $vg/${lv1}_rimage_4
|
||||
_wait_recalc $vg/$lv1
|
||||
lvs -a -o+devices $vg
|
||||
_add_new_data_to_mnt
|
||||
umount $mnt
|
||||
@ -649,6 +485,7 @@ _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
|
||||
_wait_recalc $vg/$lv1
|
||||
lvs -a -o+devices $vg
|
||||
_add_new_data_to_mnt
|
||||
lvextend -l 16 $vg/$lv1
|
||||
@ -668,6 +505,8 @@ _prepare_vg
|
||||
lvcreate --type raid5 --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
|
||||
_wait_recalc $vg/$lv1
|
||||
lvs -a -o+devices $vg
|
||||
_add_new_data_to_mnt
|
||||
lvextend -l 16 $vg/$lv1
|
||||
@ -687,6 +526,7 @@ _prepare_vg
|
||||
lvcreate --type raid10 --raidintegrity y -n $lv1 -l 8 $vg
|
||||
_wait_recalc $vg/${lv1}_rimage_0
|
||||
_wait_recalc $vg/${lv1}_rimage_1
|
||||
_wait_recalc $vg/$lv1
|
||||
lvs -a -o+devices $vg
|
||||
_add_new_data_to_mnt
|
||||
lvextend -l 16 $vg/$lv1
|
||||
@ -708,6 +548,7 @@ _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
|
||||
_wait_recalc $vg/$lv1
|
||||
lvs -a -o+devices $vg
|
||||
_add_new_data_to_mnt
|
||||
lvconvert -y -m+1 $vg/$lv1
|
||||
@ -730,6 +571,7 @@ 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
|
||||
_wait_recalc $vg/$lv1
|
||||
lvs -a -o+devices $vg
|
||||
_add_new_data_to_mnt
|
||||
lvconvert -y -m-1 $vg/$lv1
|
||||
@ -748,6 +590,7 @@ _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
|
||||
_wait_recalc $vg/$lv1
|
||||
lvs -a -o+devices $vg
|
||||
_add_new_data_to_mnt
|
||||
not lvconvert -y -m-1 $vg/$lv1
|
||||
@ -769,9 +612,12 @@ vgremove -ff $vg
|
||||
|
||||
_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
|
||||
_wait_recalc $vg/$lv1
|
||||
_test_fs_with_read_repair
|
||||
lvs -o integritymismatches $vg/${lv1}_rimage_0
|
||||
lvs -o integritymismatches $vg/${lv1}_rimage_1
|
||||
lvs -o integritymismatches $vg/${lv1}_rimage_0 |tee mismatch
|
||||
not grep 0 mismatch
|
||||
lvchange -an $vg/$lv1
|
||||
lvconvert --raidintegrity n $vg/$lv1
|
||||
lvremove $vg/$lv1
|
||||
@ -779,6 +625,12 @@ vgremove -ff $vg
|
||||
|
||||
_prepare_vg
|
||||
lvcreate --type raid6 --raidintegrity y --raidintegritymode bitmap -n $lv1 -l 8 $vg
|
||||
_wait_recalc $vg/${lv1}_rimage_0
|
||||
_wait_recalc $vg/${lv1}_rimage_1
|
||||
_wait_recalc $vg/${lv1}_rimage_2
|
||||
_wait_recalc $vg/${lv1}_rimage_3
|
||||
_wait_recalc $vg/${lv1}_rimage_4
|
||||
_wait_recalc $vg/$lv1
|
||||
_test_fs_with_read_repair
|
||||
lvs -o integritymismatches $vg/${lv1}_rimage_0
|
||||
lvs -o integritymismatches $vg/${lv1}_rimage_1
|
||||
|
||||
Loading…
Reference in New Issue
Block a user