b=22464 add writeconf as mount option (includes bz 23228)

[fs/lustre-release.git] / lustre / tests / conf-sanity.sh

diff --git a/lustre/tests/conf-sanity.sh b/lustre/tests/conf-sanity.sh
index 9da812a..544779d 100644 (file)
--- a/lustre/tests/conf-sanity.sh
+++ b/lustre/tests/conf-sanity.sh
@@ -65,13 +65,18 @@ writeconf1() {
        return 0
 }
 
-writeconf() {
-       # if writeconf failed, we reformatted
-       writeconf1 mds $MDSDEV || return 0
-       writeconf1 ost1 `ostdevname 1` || return 0
-       writeconf1 ost2 `ostdevname 2` || return 0
+writeclean() {
+       [ -e ${WCDIR}/$@ ] && rm ${WCDIR}/$@
+       true
 }
 
+writeclean_all() {
+       writeclean wc.m
+       writeclean wc.o1
+       writeclean wc.o2
+}
+writeclean_all
+
 gen_config() {
        # The MGS must be started before the OSTs for a new fs, so start
        # and stop to generate the startup logs.
@@ -101,7 +106,14 @@ start_mds() {
        local num=$(echo $facet | tr -d "mds")
        local dev=$(mdsdevname $num)
        echo "start mds service on `facet_active_host $facet`"
-       start $facet ${dev} $MDS_MOUNT_OPTS || return 94
+       start $facet ${dev} $MDS_MOUNT_OPTS $@ || return 94
+}
+
+start_mgsmds() {
+       if ! combined_mgs_mds ; then
+               start_mgs
+       fi
+       start_mds $@
 }
 
 stop_mds() {
@@ -112,7 +124,7 @@ stop_mds() {
 
 start_ost() {
        echo "start ost1 service on `facet_active_host ost1`"
-       start ost1 `ostdevname 1` $OST_MOUNT_OPTS || return 95
+       start ost1 `ostdevname 1` $OST_MOUNT_OPTS $@ || return 95
 }
 
 stop_ost() {
@@ -123,7 +135,7 @@ stop_ost() {
 
 start_ost2() {
        echo "start ost2 service on `facet_active_host ost2`"
-       start ost2 `ostdevname 2` $OST_MOUNT_OPTS || return 92
+       start ost2 `ostdevname 2` $OST_MOUNT_OPTS $@ || return 92
 }
 
 stop_ost2() {
@@ -2438,6 +2450,40 @@ test_56() {
 }
 run_test 56 "check big indexes"
 
+count_osts() {
+        do_facet mgs $LCTL get_param mgs.MGS.live.$FSNAME | grep OST | wc -l
+}
+
+test_59() {
+       start_mgsmds >> /dev/null
+       local C1=$(count_osts)
+       if [ $C1 -eq 0 ]; then
+               start_ost >> /dev/null
+               C1=$(count_osts)
+       fi
+       stopall
+       echo "original ost count: $C1 (expect > 0)"
+       [ $C1 -gt 0 ] || error "No OSTs in $FSNAME log"
+       start_mgsmds -o writeconf >> /dev/null || error "MDT start failed"
+       local C2=$(count_osts)
+       echo "after mdt writeconf count: $C2 (expect 0)"
+       [ $C2 -gt 0 ] && error "MDT writeconf should erase OST logs"
+       echo "OST start without writeconf should fail:"
+       start_ost >> /dev/null && error "OST start without writeconf didn't fail"
+       echo "OST start with writeconf should succeed:"
+       start_ost -o writeconf >> /dev/null || error "OST1 start failed"
+       local C3=$(count_osts)
+       echo "after ost writeconf count: $C3 (expect 1)"
+       [ $C3 -eq 1 ] || error "new OST writeconf should add:"
+       start_ost2 -o writeconf >> /dev/null || error "OST2 start failed"
+       local C4=$(count_osts)
+       echo "after ost2 writeconf count: $C4 (expect 2)"
+       [ $C4 -eq 2 ] || error "OST2 writeconf should add log"
+       stop_ost2 >> /dev/null
+       cleanup_nocli >> /dev/null
+}
+run_test 59 "writeconf mount option"
+
 cleanup_gss
 equals_msg `basename $0`: test complete
 [ -f "$TESTSUITELOG" ] && cat $TESTSUITELOG && grep -q FAIL $TESTSUITELOG && exit 1 || true