LU-7442 tests: Load modules on MDS/OSS in conf-sanity test_41c

Lustre modules were not present after "cleanup" in test_41c.
So test was failing while setting the "fail_loc" param on the
MDS/OSS. This patch adds "load_modules" after "cleanup".

Test-Parameters: trivial testlist=conf-sanity

Seagate-bug-id: MRP-2711
Signed-off-by: Ashish Maurya <ashish.maurya@seagate.com>
Signed-off-by: Hema Yarramilli <hema.yarramilli@seagate.com>
Change-Id: Icad9410765121bd17f00761477066f9cebf8f686
Reviewed-on: http://review.whamcloud.com/17301
Tested-by: Jenkins
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: Jian Yu <jian.yu@intel.com>
Reviewed-by: James Nunez <james.a.nunez@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>

diff --git a/lustre/tests/conf-sanity.sh b/lustre/tests/conf-sanity.sh
index 5785b98..1bd8cff 100755 (executable)
--- a/lustre/tests/conf-sanity.sh
+++ b/lustre/tests/conf-sanity.sh
@@ -2869,6 +2869,7 @@ run_test 41b "mount mds with --nosvc and --nomgs on first mount"
 
 test_41c() {
        local server_version=$(lustre_version_code $SINGLEMDS)
+       local oss_list=$(comma_list $(osts_nodes))
 
        [[ $server_version -ge $(version_code 2.6.52) ]] ||
        [[ $server_version -ge $(version_code 2.5.26) &&
@@ -2879,6 +2880,11 @@ test_41c() {
 
        cleanup
        # MDT concurrent start
+
+       LOAD_MODULES_REMOTE=true load_modules
+       do_facet $SINGLEMDS "lsmod | grep -q libcfs" ||
+               error "MDT concurrent start: libcfs module not loaded"
+
        #define OBD_FAIL_TGT_MOUNT_RACE 0x716
        do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x716"
        start mds1 $(mdsdevname 1) $MDS_MOUNT_OPTS &
@@ -2909,6 +2915,9 @@ test_41c() {
 
        # OST concurrent start
 
+       do_rpc_nodes $oss_list "lsmod | grep -q libcfs" ||
+               error "OST concurrent start: libcfs module not loaded"
+
        #define OBD_FAIL_TGT_MOUNT_RACE 0x716
        do_facet ost1 "$LCTL set_param fail_loc=0x716"
        start ost1 $(ostdevname 1) $OST_MOUNT_OPTS &