mirror of
git://sourceware.org/git/lvm2.git
synced 2024-12-21 13:34:40 +03:00
891 lines
22 KiB
Bash
891 lines
22 KiB
Bash
#!/usr/bin/env bash
|
|
|
|
# Copyright (C) 2020-23 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
|
|
|
|
test_description='device id wwid from vpd_pg83'
|
|
|
|
SKIP_WITH_LVMPOLLD=1
|
|
|
|
. lib/inittest
|
|
|
|
test -d /sys/block/ram0 && skip "Ramdisk already loaded"
|
|
|
|
test "$DM_DEV_DIR" = "/dev" || skip "Only works with /dev access -> make check LVM_TEST_DEVDIR=/dev"
|
|
|
|
# requires trailing / to match dm
|
|
SYS_DIR="$PWD/test/sys"
|
|
aux lvmconf "devices/use_devicesfile = 1" \
|
|
"devices/device_id_sysfs_dir = \"$SYS_DIR/\""
|
|
|
|
# The string format of the serial numbers
|
|
# encoded in the pg80 files
|
|
SERIAL1="003dd33a331c183c2300e1d883604609"
|
|
SERIAL2="003dd33a441c183c2300e1d883604609"
|
|
SERIAL3="003dd33a551c183c2300e1d883604609"
|
|
SERIAL4="003dd33a661c183c2300e1d883604609"
|
|
|
|
create_base() {
|
|
mkdir -p "$SYS_DIR/dev/block/$MAJOR1:$MINOR1/device"
|
|
mkdir -p "$SYS_DIR/dev/block/$MAJOR2:$MINOR2/device"
|
|
mkdir -p "$SYS_DIR/dev/block/$MAJOR3:$MINOR3/device"
|
|
mkdir -p "$SYS_DIR/dev/block/$MAJOR4:$MINOR4/device"
|
|
|
|
# Create four different pg80 serial numbers that
|
|
# can be assigned to devs
|
|
|
|
echo -n "0080 0020 3030 3364 6433 3361 3333 3163 \
|
|
3138 3363 3233 3030 6531 6438 3833 3630 3436 3039" | xxd -r -p > pg80_1
|
|
|
|
echo -n "0080 0020 3030 3364 6433 3361 3434 3163 \
|
|
3138 3363 3233 3030 6531 6438 3833 3630 3436 3039" | xxd -r -p > pg80_2
|
|
|
|
echo -n "0080 0020 3030 3364 6433 3361 3535 3163 \
|
|
3138 3363 3233 3030 6531 6438 3833 3630 3436 3039" | xxd -r -p > pg80_3
|
|
|
|
echo -n "0080 0020 3030 3364 6433 3361 3636 3163 \
|
|
3138 3363 3233 3030 6531 6438 3833 3630 3436 3039" | xxd -r -p > pg80_4
|
|
}
|
|
|
|
remove_base() {
|
|
rm -rf "$SYS_DIR"
|
|
}
|
|
|
|
cleanup_and_teardown()
|
|
{
|
|
remove_base
|
|
rmmod brd
|
|
|
|
aux teardown
|
|
}
|
|
|
|
trap 'cleanup_and_teardown' EXIT
|
|
|
|
modprobe brd rd_nr=4 || skip
|
|
sleep 1
|
|
remove_base
|
|
|
|
dev1="/dev/ram0"
|
|
dev2="/dev/ram1"
|
|
dev3="/dev/ram2"
|
|
dev4="/dev/ram3"
|
|
|
|
devs=( "$dev1" "$dev2" "$dev3" "$dev4" )
|
|
|
|
DFDIR="$LVM_SYSTEM_DIR/devices"
|
|
mkdir -p "$DFDIR" || true
|
|
DF="$DFDIR/system.devices"
|
|
ORIG="$DFDIR/orig.devices"
|
|
touch "$DF"
|
|
|
|
aux wipefs_a "${devs[@]}"
|
|
|
|
vgcreate $vg1 "$dev1"
|
|
eval "$(pvs --noheading --nameprefixes -o major,minor,uuid "$dev1")"
|
|
MAJOR1=$LVM2_PV_MAJOR
|
|
MINOR1=$LVM2_PV_MINOR
|
|
OPVID1=$LVM2_PV_UUID
|
|
PVID1=${OPVID1//-/}
|
|
|
|
vgcreate $vg2 "$dev2"
|
|
eval "$(pvs --noheading --nameprefixes -o major,minor,uuid "$dev2")"
|
|
MAJOR2=$LVM2_PV_MAJOR
|
|
MINOR2=$LVM2_PV_MINOR
|
|
OPVID2=$LVM2_PV_UUID
|
|
PVID2=${OPVID2//-/}
|
|
|
|
vgcreate $vg3 "$dev3"
|
|
eval "$(pvs --noheading --nameprefixes -o major,minor,uuid "$dev3")"
|
|
MAJOR3=$LVM2_PV_MAJOR
|
|
MINOR3=$LVM2_PV_MINOR
|
|
OPVID3=$LVM2_PV_UUID
|
|
PVID3=${OPVID3//-/}
|
|
|
|
vgcreate $vg4 "$dev4"
|
|
eval "$(pvs --noheading --nameprefixes -o major,minor,uuid "$dev4")"
|
|
MAJOR4=$LVM2_PV_MAJOR
|
|
MINOR4=$LVM2_PV_MINOR
|
|
OPVID4=$LVM2_PV_UUID
|
|
PVID4=${OPVID4//-/}
|
|
|
|
create_base
|
|
|
|
|
|
# get serial number from pg80
|
|
cp pg80_1 "$SYS_DIR/dev/block/$MAJOR1:$MINOR1/device/vpd_pg80"
|
|
cp pg80_2 "$SYS_DIR/dev/block/$MAJOR2:$MINOR2/device/vpd_pg80"
|
|
cp pg80_3 "$SYS_DIR/dev/block/$MAJOR3:$MINOR3/device/vpd_pg80"
|
|
cp pg80_4 "$SYS_DIR/dev/block/$MAJOR4:$MINOR4/device/vpd_pg80"
|
|
|
|
grep -r "" "$SYS_DIR/dev/block/"
|
|
|
|
declare -A serials=( ["$dev1"]=$SERIAL1 ["$dev2"]=$SERIAL2 \
|
|
["$dev3"]=$SERIAL3 ["$dev4"]=$SERIAL4 )
|
|
|
|
rm -f "$DF"
|
|
|
|
for i in "${devs[@]}"
|
|
do
|
|
lvmdevices --adddev "$i"
|
|
grep "${serials["$i"]}" "$DF" || {
|
|
cat "$DF"
|
|
die "Cannot find ${serials["$i"]}"
|
|
}
|
|
done
|
|
cat "$DF"
|
|
cp "$DF" "$ORIG"
|
|
pvs
|
|
# run command to update metadata so deviceids are written to metadata
|
|
vgchange --addtag x $vg1
|
|
vgchange --addtag x $vg2
|
|
vgchange --addtag x $vg3
|
|
vgchange --addtag x $vg4
|
|
pvs -o uuid,deviceidtype,deviceid "$dev1" |tee out
|
|
grep "$OPVID1" out
|
|
grep sys_serial out
|
|
grep "$SERIAL1" out
|
|
pvs -o uuid,deviceidtype,deviceid "$dev2" |tee out
|
|
grep "$OPVID2" out
|
|
grep sys_serial out
|
|
grep "$SERIAL2" out
|
|
|
|
# get serial number from device/serial
|
|
|
|
aux wipefs_a "${devs[@]}"
|
|
|
|
rm "$SYS_DIR/dev/block/$MAJOR1:$MINOR1/device/vpd_pg80"
|
|
rm "$SYS_DIR/dev/block/$MAJOR2:$MINOR2/device/vpd_pg80"
|
|
rm "$SYS_DIR/dev/block/$MAJOR3:$MINOR3/device/vpd_pg80"
|
|
rm "$SYS_DIR/dev/block/$MAJOR4:$MINOR4/device/vpd_pg80"
|
|
echo "$SERIAL1" > "$SYS_DIR/dev/block/$MAJOR1:$MINOR1/device/serial"
|
|
echo "$SERIAL2" > "$SYS_DIR/dev/block/$MAJOR2:$MINOR2/device/serial"
|
|
echo "$SERIAL3" > "$SYS_DIR/dev/block/$MAJOR3:$MINOR3/device/serial"
|
|
echo "$SERIAL4" > "$SYS_DIR/dev/block/$MAJOR4:$MINOR4/device/serial"
|
|
|
|
rm "$DF"
|
|
touch "$DF"
|
|
pvcreate "$dev1"
|
|
pvcreate "$dev2"
|
|
pvcreate "$dev3"
|
|
pvcreate "$dev4"
|
|
grep "$SERIAL1" "$DF"
|
|
grep "$SERIAL2" "$DF"
|
|
grep "$SERIAL3" "$DF"
|
|
grep "$SERIAL4" "$DF"
|
|
|
|
# all pvs have the same serial number
|
|
|
|
aux wipefs_a "${devs[@]}"
|
|
|
|
echo "$SERIAL1" > "$SYS_DIR/dev/block/$MAJOR1:$MINOR1/device/serial"
|
|
echo "$SERIAL1" > "$SYS_DIR/dev/block/$MAJOR2:$MINOR2/device/serial"
|
|
echo "$SERIAL1" > "$SYS_DIR/dev/block/$MAJOR3:$MINOR3/device/serial"
|
|
echo "$SERIAL1" > "$SYS_DIR/dev/block/$MAJOR4:$MINOR4/device/serial"
|
|
|
|
rm "$DF"
|
|
touch "$DF"
|
|
vgcreate $vg1 "$dev1"
|
|
vgcreate $vg2 "$dev2"
|
|
vgcreate $vg3 "$dev3"
|
|
vgcreate $vg4 "$dev4"
|
|
cp "$DF" "$ORIG"
|
|
OPVID1=$(echo $(pvs --noheading -o uuid "$dev1") )
|
|
OPVID2=$(echo $(pvs --noheading -o uuid "$dev2") )
|
|
OPVID3=$(echo $(pvs --noheading -o uuid "$dev3") )
|
|
OPVID4=$(echo $(pvs --noheading -o uuid "$dev4") )
|
|
PVID1=${OPVID1//-/}
|
|
PVID2=${OPVID2//-/}
|
|
PVID3=${OPVID3//-/}
|
|
PVID4=${OPVID4//-/}
|
|
|
|
grep "$PVID1" "$DF" |tee out
|
|
grep "$SERIAL1" out
|
|
grep "$dev1" out
|
|
grep "$PVID2" "$DF" |tee out
|
|
grep "$SERIAL1" out
|
|
grep "$dev2" out
|
|
grep "$PVID3" "$DF" |tee out
|
|
grep "$SERIAL1" out
|
|
grep "$dev3" out
|
|
grep "$PVID4" "$DF" |tee out
|
|
grep "$SERIAL1" out
|
|
grep "$dev4" out
|
|
|
|
pvs -o+uuid,deviceidtype,deviceid "${devs[@]}" |tee out
|
|
grep "$dev1" out
|
|
grep "$dev2" out
|
|
grep "$dev3" out
|
|
grep "$dev4" out
|
|
grep "$OPVID1" out
|
|
grep "$OPVID2" out
|
|
grep "$OPVID3" out
|
|
grep "$OPVID4" out
|
|
grep $vg1 out
|
|
grep $vg2 out
|
|
grep $vg3 out
|
|
grep $vg4 out
|
|
grep sys_serial out
|
|
grep "$SERIAL1" out
|
|
|
|
pvs -o+uuid,deviceid "$dev1" |tee out
|
|
grep "$OPVID1" out
|
|
grep "$SERIAL1" out
|
|
grep $vg1 out
|
|
|
|
pvs -o+uuid,deviceid "$dev2" |tee out
|
|
grep "$OPVID2" out
|
|
grep "$SERIAL1" out
|
|
grep $vg2 out
|
|
|
|
pvs -o+uuid,deviceid "$dev3" |tee out
|
|
grep "$OPVID3" out
|
|
grep "$SERIAL1" out
|
|
grep $vg3 out
|
|
|
|
pvs -o+uuid,deviceid "$dev4" |tee out
|
|
grep "$OPVID4" out
|
|
grep "$SERIAL1" out
|
|
grep $vg4 out
|
|
|
|
|
|
# all pvs have the same serial number, df devnames are stale
|
|
# edit DF to make devnames stale
|
|
|
|
cp "$ORIG" orig
|
|
sed -e "s|DEVNAME=$dev1|DEVNAME=tmpnm|" orig > tmp1
|
|
sed -e "s|DEVNAME=$dev2|DEVNAME=$dev1|" tmp1 > tmp2
|
|
sed -e "s|DEVNAME=tmpnm|DEVNAME=$dev2|" tmp2 > tmp3
|
|
sed -e "s|DEVNAME=$dev3|DEVNAME=tmpnm|" tmp3 > tmp4
|
|
sed -e "s|DEVNAME=$dev4|DEVNAME=$dev3|" tmp4 > tmp5
|
|
sed -e "s|DEVNAME=tmpnm|DEVNAME=$dev4|" tmp5 > "$DF"
|
|
cat "$DF"
|
|
|
|
# pvs should report the correct info and fix the DF
|
|
pvs -o+uuid,deviceid "${devs[@]}" |tee out
|
|
grep "$dev1" out |tee out1
|
|
grep "$dev2" out |tee out2
|
|
grep "$dev3" out |tee out3
|
|
grep "$dev4" out |tee out4
|
|
grep "$OPVID1" out1
|
|
grep "$OPVID2" out2
|
|
grep "$OPVID3" out3
|
|
grep "$OPVID4" out4
|
|
grep "$SERIAL1" out1
|
|
grep "$SERIAL1" out2
|
|
grep "$SERIAL1" out3
|
|
grep "$SERIAL1" out4
|
|
|
|
grep "$PVID1" "$DF" |tee out
|
|
grep "$SERIAL1" out
|
|
grep "$dev1" out
|
|
grep "$PVID2" "$DF" |tee out
|
|
grep "$SERIAL1" out
|
|
grep "$dev2" out
|
|
grep "$PVID3" "$DF" |tee out
|
|
grep "$SERIAL1" out
|
|
grep "$dev3" out
|
|
grep "$PVID4" "$DF" |tee out
|
|
grep "$SERIAL1" out
|
|
grep "$dev4" out
|
|
|
|
pvs -o+uuid,deviceid "$dev1"|tee out1
|
|
pvs -o+uuid,deviceid "$dev2"|tee out2
|
|
pvs -o+uuid,deviceid "$dev3"|tee out3
|
|
pvs -o+uuid,deviceid "$dev4"|tee out4
|
|
grep "$OPVID1" out1
|
|
grep "$OPVID2" out2
|
|
grep "$OPVID3" out3
|
|
grep "$OPVID4" out4
|
|
|
|
# all pvs have the same serial number,
|
|
# dev1 and dev2 have devnames swapped,
|
|
# dev3 has stale PVID in the DF.
|
|
# lvm fixes the stale devnames but does not fix the stale PVID
|
|
# because of the duplicate serial numbers, so dev3 is not found
|
|
|
|
cp "$ORIG" orig
|
|
sed -e "s|DEVNAME=$dev1|DEVNAME=tmpnm|" orig > tmp1
|
|
sed -e "s|DEVNAME=$dev2|DEVNAME=$dev1|" tmp1 > tmp2
|
|
sed -e "s|PVID=$PVID4|PVID=4SqT4onBxSiv4dot0GRDPtrWqOlrOPH1|" tmp2 > "$DF"
|
|
|
|
# pvs should report the correct info and fix the DF
|
|
pvs -o+uuid,deviceid "${devs[@]}" > out || true
|
|
cat out
|
|
not grep "$dev4" out
|
|
not grep "$OPVID4" out
|
|
grep "$dev1" out |tee out1
|
|
grep "$dev2" out |tee out2
|
|
grep "$dev3" out |tee out3
|
|
grep "$OPVID1" out1
|
|
grep "$OPVID2" out2
|
|
grep "$OPVID3" out3
|
|
|
|
not pvs "$dev4"
|
|
|
|
# dev1&2 have same serial, dev3&4 have same serial
|
|
|
|
aux wipefs_a "${devs[@]}"
|
|
|
|
echo "$SERIAL1" > "$SYS_DIR/dev/block/$MAJOR1:$MINOR1/device/serial"
|
|
echo "$SERIAL1" > "$SYS_DIR/dev/block/$MAJOR2:$MINOR2/device/serial"
|
|
echo "$SERIAL2" > "$SYS_DIR/dev/block/$MAJOR3:$MINOR3/device/serial"
|
|
echo "$SERIAL2" > "$SYS_DIR/dev/block/$MAJOR4:$MINOR4/device/serial"
|
|
|
|
rm "$DF"
|
|
touch "$DF"
|
|
vgcreate $vg1 "$dev1"
|
|
vgcreate $vg2 "$dev2"
|
|
vgcreate $vg3 "$dev3"
|
|
vgcreate $vg4 "$dev4"
|
|
cp "$DF" "$ORIG"
|
|
OPVID1=$(echo $(pvs --noheading -o uuid "$dev1") )
|
|
OPVID2=$(echo $(pvs --noheading -o uuid "$dev2") )
|
|
OPVID3=$(echo $(pvs --noheading -o uuid "$dev3") )
|
|
OPVID4=$(echo $(pvs --noheading -o uuid "$dev4") )
|
|
PVID1=${OPVID1//-/}
|
|
PVID2=${OPVID2//-/}
|
|
PVID3=${OPVID3//-/}
|
|
PVID4=${OPVID4//-/}
|
|
|
|
grep "$PVID1" "$DF" |tee out
|
|
grep "$SERIAL1" out
|
|
grep "$dev1" out
|
|
grep "$PVID2" "$DF" |tee out
|
|
grep "$SERIAL1" out
|
|
grep "$dev2" out
|
|
grep "$PVID3" "$DF" |tee out
|
|
grep "$SERIAL2" out
|
|
grep "$dev3" out
|
|
grep "$PVID4" "$DF" |tee out
|
|
grep "$SERIAL2" out
|
|
grep "$dev4" out
|
|
|
|
pvs -o+uuid,deviceidtype,deviceid "${devs[@]}" |tee out
|
|
grep "$dev1" out
|
|
grep "$dev2" out
|
|
grep "$dev3" out
|
|
grep "$dev4" out
|
|
grep "$OPVID1" out
|
|
grep "$OPVID2" out
|
|
grep "$OPVID3" out
|
|
grep "$OPVID4" out
|
|
grep $vg1 out
|
|
grep $vg2 out
|
|
grep $vg3 out
|
|
grep $vg4 out
|
|
grep sys_serial out
|
|
grep "$SERIAL1" out
|
|
grep "$SERIAL2" out
|
|
|
|
pvs -o+uuid,deviceid "$dev1" |tee out
|
|
grep "$OPVID1" out
|
|
grep "$SERIAL1" out
|
|
grep $vg1 out
|
|
|
|
pvs -o+uuid,deviceid "$dev2" |tee out
|
|
grep "$OPVID2" out
|
|
grep "$SERIAL1" out
|
|
grep $vg2 out
|
|
|
|
pvs -o+uuid,deviceid "$dev3" |tee out
|
|
grep "$OPVID3" out
|
|
grep "$SERIAL2" out
|
|
grep $vg3 out
|
|
|
|
pvs -o+uuid,deviceid "$dev4" |tee out
|
|
grep "$OPVID4" out
|
|
grep "$SERIAL2" out
|
|
grep $vg4 out
|
|
|
|
# dev1&2 have serial1 and dev3&4 have serial2, swap devnames
|
|
# edit DF to make devnames stale
|
|
|
|
cp "$ORIG" orig
|
|
sed -e "s|DEVNAME=$dev1|DEVNAME=tmpnm|" orig > tmp1
|
|
sed -e "s|DEVNAME=$dev3|DEVNAME=$dev1|" tmp1 > tmp2
|
|
sed -e "s|DEVNAME=tmpnm|DEVNAME=$dev3|" tmp2 > tmp3
|
|
sed -e "s|DEVNAME=$dev2|DEVNAME=tmpnm|" tmp3 > tmp4
|
|
sed -e "s|DEVNAME=$dev4|DEVNAME=$dev2|" tmp4 > tmp5
|
|
sed -e "s|DEVNAME=tmpnm|DEVNAME=$dev4|" tmp5 > "$DF"
|
|
cat "$DF"
|
|
|
|
# pvs should report the correct info and fix the DF
|
|
pvs -o+uuid,deviceid "${devs[@]}" |tee out
|
|
grep "$dev1" out |tee out1
|
|
grep "$dev2" out |tee out2
|
|
grep "$dev3" out |tee out3
|
|
grep "$dev4" out |tee out4
|
|
grep "$OPVID1" out1
|
|
grep "$OPVID2" out2
|
|
grep "$OPVID3" out3
|
|
grep "$OPVID4" out4
|
|
grep "$SERIAL1" out1
|
|
grep "$SERIAL1" out2
|
|
grep "$SERIAL2" out3
|
|
grep "$SERIAL2" out4
|
|
|
|
grep "$PVID1" "$DF" |tee out
|
|
grep "$SERIAL1" out
|
|
grep "$dev1" out
|
|
grep "$PVID2" "$DF" |tee out
|
|
grep "$SERIAL1" out
|
|
grep "$dev2" out
|
|
grep "$PVID3" "$DF" |tee out
|
|
grep "$SERIAL2" out
|
|
grep "$dev3" out
|
|
grep "$PVID4" "$DF" |tee out
|
|
grep "$SERIAL2" out
|
|
grep "$dev4" out
|
|
|
|
pvs -o+uuid,deviceid "$dev1"|tee out1
|
|
pvs -o+uuid,deviceid "$dev2"|tee out2
|
|
pvs -o+uuid,deviceid "$dev3"|tee out3
|
|
pvs -o+uuid,deviceid "$dev4"|tee out4
|
|
grep "$OPVID1" out1
|
|
grep "$SERIAL1" out1
|
|
grep "$OPVID2" out2
|
|
grep "$SERIAL1" out2
|
|
grep "$OPVID3" out3
|
|
grep "$SERIAL2" out3
|
|
grep "$OPVID4" out4
|
|
grep "$SERIAL2" out4
|
|
|
|
|
|
# all devs have same serial, dev1&4 are pvs, dev2&3 are not pvs
|
|
|
|
aux wipefs_a "${devs[@]}"
|
|
|
|
echo "$SERIAL1" > "$SYS_DIR/dev/block/$MAJOR1:$MINOR1/device/serial"
|
|
echo "$SERIAL1" > "$SYS_DIR/dev/block/$MAJOR2:$MINOR2/device/serial"
|
|
echo "$SERIAL1" > "$SYS_DIR/dev/block/$MAJOR3:$MINOR3/device/serial"
|
|
echo "$SERIAL1" > "$SYS_DIR/dev/block/$MAJOR4:$MINOR4/device/serial"
|
|
|
|
rm "$DF"
|
|
touch "$DF"
|
|
vgcreate $vg1 "$dev1"
|
|
vgcreate $vg4 "$dev4"
|
|
cp "$DF" "$ORIG"
|
|
OPVID1=$(echo $(pvs --noheading -o uuid "$dev1") )
|
|
OPVID4=$(echo $(pvs --noheading -o uuid "$dev4") )
|
|
PVID1=${OPVID1//-/}
|
|
PVID4=${OPVID4//-/}
|
|
|
|
grep "$PVID1" "$DF" |tee out
|
|
grep "$SERIAL1" out
|
|
grep "$dev1" out
|
|
grep "$PVID4" "$DF" |tee out
|
|
grep "$SERIAL1" out
|
|
grep "$dev4" out
|
|
|
|
pvs -o+uuid,deviceidtype,deviceid |tee out
|
|
grep "$dev1" out
|
|
grep "$dev4" out
|
|
grep "$OPVID1" out
|
|
grep "$OPVID4" out
|
|
grep $vg1 out
|
|
grep $vg4 out
|
|
grep sys_serial out
|
|
grep "$SERIAL1" out
|
|
|
|
pvs -o+uuid,deviceid "$dev1" |tee out
|
|
grep "$OPVID1" out
|
|
grep "$SERIAL1" out
|
|
grep $vg1 out
|
|
|
|
not pvs -o+uuid,deviceid "$dev2"
|
|
not pvs -o+uuid,deviceid "$dev3"
|
|
|
|
pvs -o+uuid,deviceid "$dev4" |tee out
|
|
grep "$OPVID4" out
|
|
grep "$SERIAL1" out
|
|
grep $vg4 out
|
|
|
|
# edit DF to make devnames stale
|
|
|
|
cp "$ORIG" orig
|
|
sed -e "s|DEVNAME=$dev1|DEVNAME=$dev2|" orig > tmp1
|
|
sed -e "s|DEVNAME=$dev4|DEVNAME=$dev3|" tmp1 > "$DF"
|
|
cat "$DF"
|
|
|
|
# pvs should report the correct info and fix the DF
|
|
pvs -o+uuid,deviceid "${devs[@]}" > out || true
|
|
cat out
|
|
grep "$dev1" out |tee out1
|
|
grep "$dev4" out |tee out4
|
|
grep "$OPVID1" out1
|
|
grep "$OPVID4" out4
|
|
grep "$SERIAL1" out1
|
|
grep "$SERIAL1" out4
|
|
|
|
grep "$PVID1" "$DF" |tee out
|
|
grep "$SERIAL1" out
|
|
grep "$dev1" out
|
|
grep "$PVID4" "$DF" |tee out
|
|
grep "$SERIAL1" out
|
|
grep "$dev4" out
|
|
|
|
pvs -o+uuid,deviceid "$dev1"|tee out1
|
|
pvs -o+uuid,deviceid "$dev4"|tee out4
|
|
grep "$OPVID1" out1
|
|
grep "$SERIAL1" out1
|
|
grep "$OPVID4" out4
|
|
grep "$SERIAL1" out4
|
|
|
|
# one pv with serial, three other non-pvs with same serial
|
|
|
|
aux wipefs_a "${devs[@]}"
|
|
|
|
echo "$SERIAL1" > "$SYS_DIR/dev/block/$MAJOR1:$MINOR1/device/serial"
|
|
echo "$SERIAL1" > "$SYS_DIR/dev/block/$MAJOR2:$MINOR2/device/serial"
|
|
echo "$SERIAL1" > "$SYS_DIR/dev/block/$MAJOR3:$MINOR3/device/serial"
|
|
echo "$SERIAL1" > "$SYS_DIR/dev/block/$MAJOR4:$MINOR4/device/serial"
|
|
|
|
rm "$DF"
|
|
touch "$DF"
|
|
vgcreate $vg2 "$dev2"
|
|
cp "$DF" "$ORIG"
|
|
OPVID2=$(echo $(pvs --noheading -o uuid "$dev2") )
|
|
PVID2=${OPVID2//-/}
|
|
|
|
grep "$PVID2" "$DF" |tee out
|
|
grep "$SERIAL1" out
|
|
grep "$dev2" out
|
|
|
|
pvs -o+uuid,deviceidtype,deviceid |tee out
|
|
grep "$dev2" out
|
|
grep sys_serial out
|
|
grep "$SERIAL1" out
|
|
not grep "$dev1" out
|
|
not grep "$dev3" out
|
|
not grep "$dev4" out
|
|
|
|
# edit DF to make devname stale
|
|
|
|
cp "$ORIG" orig
|
|
sed -e "s|DEVNAME=$dev2|DEVNAME=$dev3|" orig > "$DF"
|
|
cat "$DF"
|
|
|
|
# pvs should report the correct info and fix the DF
|
|
pvs -o+uuid,deviceid "${devs[@]}" > out || true
|
|
cat out
|
|
grep "$dev2" out
|
|
grep "$OPVID2" out
|
|
grep "$SERIAL1" out
|
|
grep "$dev2" "$DF"
|
|
|
|
# different serial numbers, stale pvid and devname in df,
|
|
# lvm corrects pvid in df because serial number is unique
|
|
|
|
aux wipefs_a "${devs[@]}"
|
|
|
|
echo "$SERIAL1" > "$SYS_DIR/dev/block/$MAJOR1:$MINOR1/device/serial"
|
|
echo "$SERIAL2" > "$SYS_DIR/dev/block/$MAJOR2:$MINOR2/device/serial"
|
|
echo "$SERIAL3" > "$SYS_DIR/dev/block/$MAJOR3:$MINOR3/device/serial"
|
|
echo "$SERIAL4" > "$SYS_DIR/dev/block/$MAJOR4:$MINOR4/device/serial"
|
|
|
|
rm "$DF"
|
|
touch "$DF"
|
|
vgcreate $vg1 "$dev1"
|
|
vgcreate $vg2 "$dev2"
|
|
vgcreate $vg3 "$dev3"
|
|
vgcreate $vg4 "$dev4"
|
|
cp "$DF" "$ORIG"
|
|
grep "$SERIAL1" "$DF"
|
|
grep "$SERIAL2" "$DF"
|
|
grep "$SERIAL3" "$DF"
|
|
grep "$SERIAL4" "$DF"
|
|
OPVID1=$(echo $(pvs --noheading -o uuid "$dev1") )
|
|
OPVID2=$(echo $(pvs --noheading -o uuid "$dev2") )
|
|
OPVID3=$(echo $(pvs --noheading -o uuid "$dev3") )
|
|
OPVID4=$(echo $(pvs --noheading -o uuid "$dev4") )
|
|
PVID1=${OPVID1//-/}
|
|
PVID2=${OPVID2//-/}
|
|
PVID3=${OPVID3//-/}
|
|
PVID4=${OPVID4//-/}
|
|
pvs -o+uuid,deviceid "${devs[@]}"
|
|
|
|
cp "$ORIG" orig
|
|
sed -e "s|PVID=$PVID1|PVID=bad14onBxSiv4dot0GRDPtrWqOlr1bad|" orig > tmp1
|
|
sed -e "s|PVID=$PVID3|PVID=bad24onBxSiv4dot0GRDPtrWqOlr2bad|" tmp1 > tmp2
|
|
sed -e "s|DEVNAME=$dev1|DEVNAME=.|" tmp2 > "$DF"
|
|
cat "$DF"
|
|
|
|
# pvs should report the correct info and fix the DF
|
|
pvs -o+uuid,deviceid "${devs[@]}" |tee out
|
|
grep "$dev1" out |tee out1
|
|
grep "$dev2" out |tee out2
|
|
grep "$dev3" out |tee out3
|
|
grep "$dev4" out |tee out4
|
|
grep "$OPVID1" out1
|
|
grep "$OPVID2" out2
|
|
grep "$OPVID3" out3
|
|
grep "$OPVID4" out4
|
|
grep $vg1 out1
|
|
grep $vg2 out2
|
|
grep $vg3 out3
|
|
grep $vg4 out4
|
|
grep "$SERIAL1" out1
|
|
grep "$SERIAL2" out2
|
|
grep "$SERIAL3" out3
|
|
grep "$SERIAL4" out4
|
|
|
|
grep "$PVID1" "$DF" |tee out
|
|
grep "$SERIAL1" out
|
|
grep "$dev1" out
|
|
grep "$PVID2" "$DF" |tee out
|
|
grep "$SERIAL2" out
|
|
grep "$dev2" out
|
|
grep "$PVID3" "$DF" |tee out
|
|
grep "$SERIAL3" out
|
|
grep "$dev3" out
|
|
grep "$PVID4" "$DF" |tee out
|
|
grep "$SERIAL4" out
|
|
grep "$dev4" out
|
|
|
|
# duplicate serial on two pvs, two pvs with devname type, all devnames stale
|
|
|
|
aux wipefs_a "${devs[@]}"
|
|
|
|
echo "$SERIAL1" > "$SYS_DIR/dev/block/$MAJOR1:$MINOR1/device/serial"
|
|
echo "$SERIAL1" > "$SYS_DIR/dev/block/$MAJOR2:$MINOR2/device/serial"
|
|
echo "" > "$SYS_DIR/dev/block/$MAJOR3:$MINOR3/device/serial"
|
|
echo "" > "$SYS_DIR/dev/block/$MAJOR4:$MINOR4/device/serial"
|
|
|
|
rm "$DF"
|
|
touch "$DF"
|
|
vgcreate $vg1 "$dev1"
|
|
vgcreate $vg2 "$dev2"
|
|
vgcreate $vg3 "$dev3"
|
|
vgcreate $vg4 "$dev4"
|
|
cp "$DF" "$ORIG"
|
|
OPVID1=$(echo $(pvs --noheading -o uuid "$dev1") )
|
|
OPVID2=$(echo $(pvs --noheading -o uuid "$dev2") )
|
|
OPVID3=$(echo $(pvs --noheading -o uuid "$dev3") )
|
|
OPVID4=$(echo $(pvs --noheading -o uuid "$dev4") )
|
|
PVID1=${OPVID1//-/}
|
|
PVID2=${OPVID2//-/}
|
|
PVID3=${OPVID3//-/}
|
|
PVID4=${OPVID4//-/}
|
|
cat "$DF"
|
|
|
|
pvs -o+uuid,deviceid "${devs[@]}"
|
|
|
|
cp "$ORIG" orig
|
|
sed -e "s|DEVNAME=$dev1|DEVNAME=tmpnm|" orig > tmp1
|
|
sed -e "s|DEVNAME=$dev3|DEVNAME=$dev1|" tmp1 > tmp2
|
|
sed -e "s|DEVNAME=tmpnm|DEVNAME=$dev3|" tmp2 > tmp3
|
|
sed -e "s|DEVNAME=$dev2|DEVNAME=tmpnm|" tmp3 > tmp4
|
|
sed -e "s|DEVNAME=$dev4|DEVNAME=$dev2|" tmp4 > tmp5
|
|
sed -e "s|DEVNAME=tmpnm|DEVNAME=$dev4|" tmp5 > "$DF"
|
|
cat "$DF"
|
|
|
|
# pvs should report the correct info and fix the DF
|
|
pvs -o+uuid,deviceid "${devs[@]}" |tee out
|
|
grep "$dev1" out |tee out1
|
|
grep "$dev2" out |tee out2
|
|
grep "$dev3" out |tee out3
|
|
grep "$dev4" out |tee out4
|
|
grep "$OPVID1" out1
|
|
grep "$OPVID2" out2
|
|
grep "$OPVID3" out3
|
|
grep "$OPVID4" out4
|
|
grep $vg1 out1
|
|
grep $vg2 out2
|
|
grep $vg3 out3
|
|
grep $vg4 out4
|
|
grep "$SERIAL1" out1
|
|
grep "$SERIAL1" out2
|
|
|
|
cat "$DF"
|
|
grep "$PVID1" "$DF" |tee out1
|
|
grep "$PVID2" "$DF" |tee out2
|
|
grep "$PVID3" "$DF" |tee out3
|
|
grep "$PVID4" "$DF" |tee out4
|
|
grep "$dev1" out1
|
|
grep "$SERIAL1" out1
|
|
grep "$dev2" out2
|
|
grep "$SERIAL1" out2
|
|
grep "$dev3" out3
|
|
grep "$dev4" out4
|
|
|
|
# two pvs with duplicate serial and stale devname, one pv with unique serial and stale pvid
|
|
|
|
aux wipefs_a "${devs[@]}"
|
|
|
|
echo "$SERIAL1" > "$SYS_DIR/dev/block/$MAJOR1:$MINOR1/device/serial"
|
|
echo "$SERIAL1" > "$SYS_DIR/dev/block/$MAJOR2:$MINOR2/device/serial"
|
|
echo "$SERIAL3" > "$SYS_DIR/dev/block/$MAJOR3:$MINOR3/device/serial"
|
|
echo "$SERIAL1" > "$SYS_DIR/dev/block/$MAJOR4:$MINOR4/device/serial"
|
|
|
|
rm "$DF"
|
|
touch "$DF"
|
|
vgcreate $vg1 "$dev1"
|
|
vgcreate $vg2 "$dev2"
|
|
vgcreate $vg3 "$dev3"
|
|
cp "$DF" "$ORIG"
|
|
OPVID1=$(echo $(pvs --noheading -o uuid "$dev1") )
|
|
OPVID2=$(echo $(pvs --noheading -o uuid "$dev2") )
|
|
OPVID3=$(echo $(pvs --noheading -o uuid "$dev3") )
|
|
PVID1=${OPVID1//-/}
|
|
PVID2=${OPVID2//-/}
|
|
PVID3=${OPVID3//-/}
|
|
cat "$DF"
|
|
|
|
pvs -o+uuid,deviceid "${devs[@]}" || true
|
|
|
|
cp "$ORIG" orig
|
|
sed -e "s|DEVNAME=$dev1|DEVNAME=$dev4|" orig > tmp1
|
|
sed -e "s|DEVNAME=$dev2|DEVNAME=$dev1|" tmp1 > tmp2
|
|
sed -e "s|PVID=$dev3|PVID=bad14onBxSiv4dot0GRDPtrWqOlr1bad|" tmp2 > "$DF"
|
|
cat "$DF"
|
|
|
|
# pvs should report the correct info and fix the DF
|
|
pvs -o+uuid,deviceid "${devs[@]}" > out || true
|
|
cat out
|
|
grep "$dev1" out |tee out1
|
|
grep "$dev2" out |tee out2
|
|
grep "$dev3" out |tee out3
|
|
grep "$OPVID1" out1
|
|
grep "$OPVID2" out2
|
|
grep "$OPVID3" out3
|
|
grep $vg1 out1
|
|
grep $vg2 out2
|
|
grep $vg3 out3
|
|
grep "$SERIAL1" out1
|
|
grep "$SERIAL1" out2
|
|
grep "$SERIAL3" out3
|
|
|
|
cat "$DF"
|
|
grep "$PVID1" "$DF" |tee out1
|
|
grep "$PVID2" "$DF" |tee out2
|
|
grep "$PVID3" "$DF" |tee out3
|
|
grep "$dev1" out1
|
|
grep "$SERIAL1" out1
|
|
grep "$dev2" out2
|
|
grep "$SERIAL1" out2
|
|
grep "$dev3" out3
|
|
grep "$SERIAL3" out3
|
|
|
|
# non-PV devices
|
|
|
|
aux wipefs_a "${devs[@]}"
|
|
|
|
echo "$SERIAL1" > "$SYS_DIR/dev/block/$MAJOR1:$MINOR1/device/serial"
|
|
echo "$SERIAL2" > "$SYS_DIR/dev/block/$MAJOR2:$MINOR2/device/serial"
|
|
echo "$SERIAL2" > "$SYS_DIR/dev/block/$MAJOR3:$MINOR3/device/serial"
|
|
echo "$SERIAL4" > "$SYS_DIR/dev/block/$MAJOR4:$MINOR4/device/serial"
|
|
|
|
rm "$DF"
|
|
touch "$DF"
|
|
vgcreate $vg4 "$dev4"
|
|
lvmdevices --adddev "$dev1"
|
|
lvmdevices --adddev "$dev2"
|
|
lvmdevices --adddev "$dev3"
|
|
cat "$DF"
|
|
|
|
grep "$dev1" "$DF" |tee out1
|
|
grep "$dev2" "$DF" |tee out2
|
|
grep "$dev3" "$DF" |tee out3
|
|
grep "$dev4" "$DF" |tee out4
|
|
|
|
grep "$SERIAL1" out1
|
|
grep "$SERIAL2" out2
|
|
grep "$SERIAL2" out3
|
|
grep "$SERIAL4" out4
|
|
|
|
pvs "${devs[@]}" > out || true
|
|
cat out
|
|
grep "$dev4" out
|
|
not grep "$dev1" out
|
|
not grep "$dev2" out
|
|
not grep "$dev3" out
|
|
|
|
pvcreate "$dev1"
|
|
pvs "${devs[@]}" > out || true
|
|
cat out
|
|
grep "$dev1" out
|
|
grep "$dev4" out
|
|
not grep "$dev2" out
|
|
not grep "$dev3" out
|
|
|
|
pvcreate "$dev2"
|
|
pvs "${devs[@]}" > out || true
|
|
cat out
|
|
grep "$dev1" out
|
|
grep "$dev4" out
|
|
grep "$dev2" out
|
|
not grep "$dev3" out
|
|
|
|
pvcreate "$dev3"
|
|
pvs "${devs[@]}" |tee out
|
|
grep "$dev1" out
|
|
grep "$dev4" out
|
|
grep "$dev2" out
|
|
grep "$dev3" out
|
|
|
|
OPVID1=$(echo $(pvs --noheading -o uuid "$dev1") )
|
|
OPVID2=$(echo $(pvs --noheading -o uuid "$dev2") )
|
|
OPVID3=$(echo $(pvs --noheading -o uuid "$dev3") )
|
|
OPVID4=$(echo $(pvs --noheading -o uuid "$dev4") )
|
|
PVID1=${OPVID1//-/}
|
|
PVID2=${OPVID2//-/}
|
|
PVID3=${OPVID3//-/}
|
|
PVID4=${OPVID4//-/}
|
|
|
|
grep "$dev1" "$DF" |tee out1
|
|
grep "$dev2" "$DF" |tee out2
|
|
grep "$dev3" "$DF" |tee out3
|
|
grep "$dev4" "$DF" |tee out4
|
|
|
|
grep "$PVID1" out1
|
|
grep "$PVID2" out2
|
|
grep "$PVID3" out3
|
|
grep "$PVID4" out4
|
|
|
|
vgcreate $vg2 "$dev2" "$dev3"
|
|
vgs | grep $vg2
|
|
|
|
# 3 devs with duplicate serial, 2 pvs with stale devnames, 1 non-pv device
|
|
|
|
aux wipefs_a "$dev1" "$dev2" "$dev3"
|
|
|
|
echo "$SERIAL1" > "$SYS_DIR/dev/block/$MAJOR1:$MINOR1/device/serial"
|
|
echo "$SERIAL1" > "$SYS_DIR/dev/block/$MAJOR2:$MINOR2/device/serial"
|
|
echo "$SERIAL1" > "$SYS_DIR/dev/block/$MAJOR3:$MINOR3/device/serial"
|
|
|
|
rm "$DF"
|
|
touch "$DF"
|
|
vgcreate $vg1 "$dev1" "$dev2"
|
|
lvmdevices --adddev "$dev3"
|
|
cat "$DF"
|
|
cp "$DF" "$ORIG"
|
|
|
|
OPVID1=$(echo $(pvs --noheading -o uuid "$dev1") )
|
|
OPVID2=$(echo $(pvs --noheading -o uuid "$dev2") )
|
|
PVID1=${OPVID1//-/}
|
|
PVID2=${OPVID2//-/}
|
|
|
|
pvs -o+uuid,deviceid "${devs[@]}" || true
|
|
|
|
sed -e "s|DEVNAME=$dev1|DEVNAME=tmp|" "$ORIG" > tmp1
|
|
sed -e "s|DEVNAME=$dev2|DEVNAME=$dev1|" tmp1 > tmp2
|
|
sed -e "s|DEVNAME=tmp|DEVNAME=$dev2|" tmp2 > "$DF"
|
|
cat "$DF"
|
|
|
|
# pvs should report the correct info and fix the DF
|
|
pvs -o+uuid,deviceid "${devs[@]}" > out || true
|
|
cat out
|
|
grep "$dev1" out |tee out1
|
|
grep "$dev2" out |tee out2
|
|
grep "$OPVID1" out1
|
|
grep "$OPVID2" out2
|
|
grep "$SERIAL1" out1
|
|
grep "$SERIAL1" out2
|