mirror of
git://sourceware.org/git/lvm2.git
synced 2024-12-22 17:35:59 +03:00
316 lines
8.2 KiB
Bash
316 lines
8.2 KiB
Bash
#!/usr/bin/env bash
|
|
|
|
# Copyright (C) 2012-2021 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
|
|
SKIP_WITH_LVMLOCKD=1
|
|
|
|
RUNDIR="/run"
|
|
test -d "$RUNDIR" || RUNDIR="/var/run"
|
|
PVS_ONLINE_DIR="$RUNDIR/lvm/pvs_online"
|
|
VGS_ONLINE_DIR="$RUNDIR/lvm/vgs_online"
|
|
HINTS="$RUNDIR/lvm/hints"
|
|
|
|
_clear_online_files() {
|
|
# wait till udev is finished
|
|
aux udev_wait
|
|
rm -f "$PVS_ONLINE_DIR"/* "$VGS_ONLINE_DIR"/*
|
|
}
|
|
|
|
. lib/inittest
|
|
|
|
MD_LEVEL=${MD_LEVEL-0}
|
|
|
|
aux prepare_devs 4 10
|
|
|
|
# Create an unused PV so that there is at least one PV in the hints
|
|
# when the MD dev is stopped. If there are no PVs, the hints are
|
|
# empty, and the code falls back to scanning all, and we do not end
|
|
# up testing the code with hints actively used.
|
|
pvcreate "$dev3"
|
|
|
|
## Test variations:
|
|
# PV on md raid1|raid0, md_component_checks auto|start, mddev start|stopped,
|
|
# one raid dev disabled when mddev is stopped.
|
|
|
|
# LVM will ask udev if a dev is an md component, but we don't
|
|
# want to rely on that ability in this test so stops lvm from
|
|
# asking udev if a dev is an md component.
|
|
aux lvmconf "devices/obtain_device_list_from_udev = 0" \
|
|
"devices/md_component_detection = 1" \
|
|
"devices/md_component_checks = \"auto\""
|
|
|
|
aux extend_filter_md "a|/dev/md|"
|
|
|
|
# Run in 2 passes - 1st. with "auto" 2nd. with "start" component checks
|
|
for pass in "auto" "start" ; do
|
|
|
|
##########################################
|
|
# PV on an md raidX device
|
|
# md_component_checks: auto|start (not start)
|
|
# mddev: started (not stopped)
|
|
#
|
|
aux mdadm_create --metadata=1.0 --level="$MD_LEVEL" --chunk=64 --raid-devices=2 "$dev1" "$dev2"
|
|
mddev=$(< MD_DEV)
|
|
lvmdevices --adddev $mddev || true
|
|
|
|
pvcreate "$mddev"
|
|
PVIDMD=$(get pv_field "$mddev" uuid | tr -d - )
|
|
vgcreate $vg "$mddev"
|
|
lvcreate -n $lv1 -l 2 -an $vg
|
|
|
|
# pvs shows only the md dev as PV
|
|
pvs "$mddev"
|
|
not pvs "$dev1"
|
|
not pvs "$dev2"
|
|
pvs | tee out
|
|
grep "$mddev" out
|
|
not grep "$dev1" out
|
|
not grep "$dev2" out
|
|
# N.B. in this case hints are disabled for duplicate pvs seen by scan
|
|
# it would be preferrable if this didn't happen as in auto mode, but it's ok.
|
|
test "$pass" = "auto" && grep "$mddev" "$HINTS"
|
|
not grep "$dev1" "$HINTS"
|
|
not grep "$dev2" "$HINTS"
|
|
|
|
# normal activation works
|
|
lvchange -ay $vg/$lv1
|
|
check active $vg $lv1
|
|
vgchange -an $vg
|
|
|
|
# pvscan activation all works
|
|
_clear_online_files
|
|
pvscan --cache -aay
|
|
test -e "$RUNDIR/lvm/pvs_online/$PVIDMD"
|
|
test -e "$RUNDIR/lvm/vgs_online/$vg"
|
|
check active $vg $lv1
|
|
vgchange -an $vg
|
|
|
|
# pvscan activation from mddev works
|
|
_clear_online_files
|
|
pvscan --cache -aay "$mddev"
|
|
test -f "$RUNDIR/lvm/pvs_online/$PVIDMD"
|
|
test -f "$RUNDIR/lvm/vgs_online/$vg"
|
|
check active $vg $lv1
|
|
vgchange -an $vg
|
|
|
|
# pvscan activation from md components does nothing
|
|
_clear_online_files
|
|
pvscan --cache -aay "$dev1"
|
|
test ! -f "$RUNDIR/lvm/pvs_online/$PVIDMD"
|
|
test ! -f "$RUNDIR/lvm/vgs_online/$vg"
|
|
|
|
if [ "$pass" = "auto" ] ; then
|
|
pvscan --cache -aay "$dev2"
|
|
test ! -f "$RUNDIR/lvm/pvs_online/$PVIDMD"
|
|
test ! -f "$RUNDIR/lvm/vgs_online/$vg"
|
|
fi
|
|
# N.B. with raid0 the component because the PV/size difference
|
|
# triggers and md component check, whereas with raid1 it doesn't.
|
|
check inactive $vg $lv1
|
|
|
|
vgchange -an $vg
|
|
vgremove -f $vg
|
|
lvmdevices --deldev $mddev || true
|
|
aux cleanup_md_dev
|
|
|
|
|
|
##########################################
|
|
# PV on an md raidX device
|
|
# md_component_checks: auto|start
|
|
# mddev: stopped (not started)
|
|
#
|
|
|
|
aux mdadm_create --metadata=1.0 --level="$MD_LEVEL" --chunk=64 --raid-devices=2 "$dev1" "$dev2"
|
|
mddev=$(< MD_DEV)
|
|
lvmdevices --adddev $mddev || true
|
|
|
|
pvcreate "$mddev"
|
|
PVIDMD=$(get pv_field "$mddev" uuid | tr -d - )
|
|
vgcreate $vg "$mddev"
|
|
lvcreate -n $lv1 -l 2 -an $vg
|
|
|
|
mdadm --stop "$mddev"
|
|
cat /proc/mdstat
|
|
|
|
# pvs does not show the PV
|
|
not pvs "$mddev"
|
|
not pvs "$dev1"
|
|
not pvs "$dev2"
|
|
pvs | tee out
|
|
not grep "$mddev" out
|
|
# N.B. it would be preferrable if dev1 did not appear in hints but it's ok
|
|
# not grep "$dev1" $HINTS
|
|
not grep "$dev1" out
|
|
not grep "$dev2" out
|
|
pvscan --cache
|
|
not grep "$mddev" "$HINTS"
|
|
not grep "$dev1" "$HINTS"
|
|
not grep "$dev2" "$HINTS"
|
|
|
|
# the vg is not seen, normal activation does nothing
|
|
not lvchange -ay $vg/$lv1
|
|
not lvs $vg
|
|
|
|
# pvscan activation all does nothing
|
|
_clear_online_files
|
|
pvscan --cache -aay
|
|
test ! -f "$RUNDIR/lvm/pvs_online/$PVIDMD"
|
|
test ! -f "$RUNDIR/lvm/vgs_online/$vg"
|
|
|
|
# pvscan activation from md components does nothing
|
|
_clear_online_files
|
|
pvscan --cache -aay "$dev1"
|
|
test ! -f "$RUNDIR/lvm/pvs_online/$PVIDMD"
|
|
test ! -f "$RUNDIR/lvm/vgs_online/$vg"
|
|
pvscan --cache -aay "$dev2"
|
|
test ! -f "$RUNDIR/lvm/pvs_online/$PVIDMD"
|
|
test ! -f "$RUNDIR/lvm/vgs_online/$vg"
|
|
|
|
#lvs -o active $vg |tee out || true
|
|
#not grep "active" out
|
|
|
|
aux wipefs_a "$dev1"
|
|
aux wipefs_a "$dev2"
|
|
aux udev_wait
|
|
|
|
##########################################
|
|
# PV on an md raidX device
|
|
# md_component_checks: auto|start
|
|
# mddev: stopped (not started)
|
|
# only one raid dev online
|
|
#
|
|
|
|
aux mdadm_create --metadata=1.0 --level="$MD_LEVEL" --chunk=64 --raid-devices=2 "$dev1" "$dev2"
|
|
mddev=$(< MD_DEV)
|
|
lvmdevices --adddev $mddev || true
|
|
|
|
pvcreate "$mddev"
|
|
PVIDMD=$(get pv_field "$mddev" uuid | tr -d - )
|
|
vgcreate $vg "$mddev"
|
|
lvcreate -n $lv1 -l 2 -an $vg
|
|
|
|
mdadm --stop "$mddev"
|
|
cat /proc/mdstat
|
|
|
|
# disable one leg
|
|
aux disable_dev "$dev2"
|
|
|
|
# pvs does not show the PV
|
|
not pvs "$mddev"
|
|
not pvs "$dev1"
|
|
not pvs "$dev2"
|
|
pvs | tee out
|
|
not grep "$mddev" out
|
|
not grep "$dev1" out
|
|
not grep "$dev2" out
|
|
pvscan --cache
|
|
not grep "$mddev" "$HINTS"
|
|
# N.B. would be preferrable for this md component to not be in hints
|
|
# grep "$dev1" $HINTS
|
|
not grep "$dev1" "$HINTS"
|
|
not grep "$dev2" "$HINTS"
|
|
|
|
# the vg is not seen, normal activation does nothing
|
|
not lvchange -ay $vg/$lv1
|
|
not lvs $vg
|
|
|
|
# pvscan activation all does nothing
|
|
_clear_online_files
|
|
pvscan --cache -aay
|
|
test ! -f "$RUNDIR/lvm/pvs_online/$PVIDMD"
|
|
test ! -f "$RUNDIR/lvm/vgs_online/$vg"
|
|
|
|
# pvscan activation from md components does nothing
|
|
_clear_online_files
|
|
pvscan --cache -aay "$dev1"
|
|
test ! -f "$RUNDIR/lvm/pvs_online/$PVIDMD"
|
|
test ! -f "$RUNDIR/lvm/vgs_online/$vg"
|
|
pvscan --cache -aay "$dev2"
|
|
test ! -f "$RUNDIR/lvm/pvs_online/$PVIDMD"
|
|
test ! -f "$RUNDIR/lvm/vgs_online/$vg"
|
|
|
|
aux enable_dev "$dev2"
|
|
lvmdevices --deldev $mddev || true
|
|
aux cleanup_md_dev
|
|
|
|
aux wipefs_a "$dev1"
|
|
aux wipefs_a "$dev2"
|
|
aux udev_wait
|
|
|
|
if [ "$MD_LEVEL" = "1" ] ; then
|
|
##########################################
|
|
# PV on an md raid1 device, auto+stopped
|
|
# md_component_checks: auto|start
|
|
# mddev: stopped (not started)
|
|
# three raid images
|
|
#
|
|
aux mdadm_create --metadata=1.0 --level="$MD_LEVEL" --chunk=64 --raid-devices=3 "$dev1" "$dev2" "$dev4"
|
|
mddev=$(< MD_DEV)
|
|
lvmdevices --adddev $mddev || true
|
|
|
|
pvcreate "$mddev"
|
|
PVIDMD=$(get pv_field "$mddev" uuid | tr -d - )
|
|
vgcreate $vg "$mddev"
|
|
lvcreate -n $lv1 -l 2 -an $vg
|
|
|
|
mdadm --stop "$mddev"
|
|
cat /proc/mdstat
|
|
|
|
# pvs does not show the PV
|
|
not pvs "$mddev"
|
|
not pvs "$dev1"
|
|
not pvs "$dev2"
|
|
not pvs "$dev4"
|
|
pvs | tee out
|
|
not grep "$mddev" out
|
|
not grep "$dev1" out
|
|
not grep "$dev2" out
|
|
not grep "$dev4" out
|
|
pvscan --cache
|
|
not grep "$mddev" "$HINTS"
|
|
not grep "$dev1" "$HINTS"
|
|
not grep "$dev2" "$HINTS"
|
|
not grep "$dev4" "$HINTS"
|
|
|
|
# the vg is not seen, normal activation does nothing
|
|
not lvchange -ay $vg/$lv1
|
|
not lvs $vg
|
|
|
|
# pvscan activation all does nothing
|
|
_clear_online_files
|
|
pvscan --cache -aay
|
|
test ! -f "$RUNDIR/lvm/pvs_online/$PVIDMD"
|
|
test ! -f "$RUNDIR/lvm/vgs_online/$vg"
|
|
|
|
# pvscan activation from md components does nothing
|
|
_clear_online_files
|
|
pvscan --cache -aay "$dev1"
|
|
test ! -f "$RUNDIR/lvm/pvs_online/$PVIDMD"
|
|
test ! -f "$RUNDIR/lvm/vgs_online/$vg"
|
|
pvscan --cache -aay "$dev2"
|
|
test ! -f "$RUNDIR/lvm/pvs_online/$PVIDMD"
|
|
test ! -f "$RUNDIR/lvm/vgs_online/$vg"
|
|
pvscan --cache -aay "$dev4"
|
|
test ! -f "$RUNDIR/lvm/pvs_online/$PVIDMD"
|
|
test ! -f "$RUNDIR/lvm/vgs_online/$vg"
|
|
|
|
aux wipefs_a "$dev1"
|
|
aux wipefs_a "$dev2"
|
|
aux wipefs_a "$dev4"
|
|
aux udev_wait
|
|
fi # MD_LEVEL == 1
|
|
|
|
# next loop with 'start'
|
|
test "$pass" != "auto" || aux lvmconf "devices/md_component_checks = \"start\""
|
|
|
|
done
|