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tests: use function to restart dmeventd

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Move restart to single function.
This commit is contained in:
Zdenek Kabelac 2023-10-07 10:39:56 +02:00
parent f117d47ffa
commit 627535f33e
1 changed files with 19 additions and 15 deletions
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34
test/shell/dmeventd-restart.sh
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@ -15,6 +15,21 @@ SKIP_WITH_LVMPOLLD=1
. lib/inittest . lib/inittest
_restart_dmeventd() {
#rm -f debug.log*
dmeventd -R -fldddd -e "$PWD/test_nologin" > debug.log_DMEVENTD_$RANDOM 2>&1 &
echo $! >LOCAL_DMEVENTD
for i in $(seq 1 10); do
test "$(pgrep -o dmeventd)" = "$(< LOCAL_DMEVENTD)" && break
sleep .1
done
# wait a bit, so we talk to the new dmeventd later
# On some systems init of selinux contex may take a while...
sleep .5
}
aux prepare_dmeventd aux prepare_dmeventd
aux prepare_vg 5 aux prepare_vg 5
@ -27,9 +42,7 @@ lvchange --monitor y $vg/3way
lvcreate -aey -l1 -n $lv1 $vg lvcreate -aey -l1 -n $lv1 $vg
lvcreate -s -l1 -n $lv2 $vg/$lv1 lvcreate -s -l1 -n $lv2 $vg/$lv1
dmeventd -R -f & _restart_dmeventd
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/3way seg_monitor "monitored"
check lv_field $vg/4way seg_monitor "monitored" check lv_field $vg/4way seg_monitor "monitored"
@ -43,11 +56,10 @@ test -e LOCAL_CLVMD || grep 'already monitored' lvchange.out
kill -9 "$(< LOCAL_DMEVENTD)" kill -9 "$(< LOCAL_DMEVENTD)"
rm LOCAL_DMEVENTD debug.log* rm LOCAL_DMEVENTD debug.log*
dmeventd -R -f & _restart_dmeventd
echo $! >LOCAL_DMEVENTD
# wait longer as tries 5s to communicate with killed daemon # wait longer as tries 5s to communicate with killed daemon
sleep 7 sleep 6
# now dmeventd should not be running # now dmeventd should not be running
not pgrep dmeventd not pgrep dmeventd
rm LOCAL_DMEVENTD rm LOCAL_DMEVENTD
@ -63,16 +75,8 @@ test -e LOCAL_CLVMD || not grep 'already monitored' lvchange.out
lvchange --monitor y --verbose $vg/$lv2 2>&1 | tee lvchange.out lvchange --monitor y --verbose $vg/$lv2 2>&1 | tee lvchange.out
test -e LOCAL_CLVMD || not grep 'already monitored' lvchange.out test -e LOCAL_CLVMD || not grep 'already monitored' lvchange.out
rm -f debug.log* _restart_dmeventd
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)" kill -INT "$(< LOCAL_DMEVENTD)"
sleep 1 sleep 1