mirror of
git://sourceware.org/git/lvm2.git
synced 2024-12-22 17:35:59 +03:00
92 lines
2.7 KiB
Bash
92 lines
2.7 KiB
Bash
#!/usr/bin/env bash
|
|
|
|
# Copyright (C) 2008 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 prepare_dmeventd
|
|
|
|
aux prepare_vg 5
|
|
|
|
lvcreate -aey --type mirror -m 3 --nosync --ignoremonitoring -l1 -n 4way $vg
|
|
lvchange --monitor y $vg/4way
|
|
lvcreate -aey --type mirror -m 2 --nosync --ignoremonitoring -l1 -n 3way $vg
|
|
lvchange --monitor y $vg/3way
|
|
|
|
lvcreate -aey -l1 -n $lv1 $vg
|
|
lvcreate -s -l1 -n $lv2 $vg/$lv1
|
|
|
|
dmeventd -R -f &
|
|
echo $! >LOCAL_DMEVENTD
|
|
sleep 2 # wait a bit, so we talk to the new dmeventd later
|
|
|
|
check lv_field $vg/3way seg_monitor "monitored"
|
|
check lv_field $vg/4way seg_monitor "monitored"
|
|
lvchange --monitor y --verbose $vg/3way 2>&1 | tee lvchange.out
|
|
# only non-cluster tests can check command result
|
|
test -e LOCAL_CLVMD || grep 'already monitored' lvchange.out
|
|
lvchange --monitor y --verbose $vg/4way 2>&1 | tee lvchange.out
|
|
test -e LOCAL_CLVMD || grep 'already monitored' lvchange.out
|
|
|
|
# now try what happens if no dmeventd is running
|
|
kill -9 "$(< LOCAL_DMEVENTD)"
|
|
rm LOCAL_DMEVENTD debug.log*
|
|
|
|
dmeventd -R -f &
|
|
echo $! >LOCAL_DMEVENTD
|
|
|
|
# wait longer as tries 5s to communicate with killed daemon
|
|
sleep 7
|
|
# now dmeventd should not be running
|
|
not pgrep dmeventd
|
|
rm LOCAL_DMEVENTD
|
|
|
|
# First lvs restarts 'dmeventd' (initiate a socket connection to a daemon)
|
|
check lv_field $vg/3way seg_monitor "not monitored"
|
|
pgrep -o dmeventd >LOCAL_DMEVENTD
|
|
check lv_field $vg/4way seg_monitor "not monitored"
|
|
|
|
lvchange --monitor y --verbose $vg/3way 2>&1 | tee lvchange.out
|
|
test -e LOCAL_CLVMD || not grep 'already monitored' lvchange.out
|
|
|
|
lvchange --monitor y --verbose $vg/$lv2 2>&1 | tee lvchange.out
|
|
test -e LOCAL_CLVMD || not grep 'already monitored' lvchange.out
|
|
|
|
rm -f debug.log*
|
|
dmeventd -R -f -e "$PWD/test_nologin" -ldddd > debug.log_DMEVENTD_$RANDOM 2>&1 &
|
|
echo $! >LOCAL_DMEVENTD
|
|
|
|
for i in $(seq 1 10); do
|
|
test "$(pgrep -o dmeventd)" = "$(< LOCAL_DMEVENTD)" && break
|
|
sleep .1
|
|
done
|
|
|
|
sleep 1 # wait a bit, so we talk to the new dmeventd later
|
|
kill -INT "$(< LOCAL_DMEVENTD)"
|
|
sleep 1
|
|
|
|
# dmeventd should be still present (although in 'exit-mode')
|
|
pgrep -o dmeventd
|
|
|
|
# Create a file simulating 'shutdown in progress'
|
|
touch test_nologin
|
|
sleep 2
|
|
|
|
# Should be now dead (within ~1 second)
|
|
not pgrep -o dmeventd
|
|
rm -f LOCAL_DMEVENTD
|
|
|
|
# Do not run dmeventd here again
|
|
vgremove -ff --config 'activation/monitoring = 0' $vg
|