LU-5423 tests: add version check to sanity-sec test 4

This patch adds Lustre version check codes into sanity-sec
test 4 to make the test interoperate with servers that do not
have the following change:

Lustre-commit: 2bc5bcb7efa247fcd8cc65d013ffc9f6c33dd788
Lustre-change: http://review.whamcloud.com/12476

Signed-off-by: Jian Yu <jian.yu@intel.com>
Change-Id: Idbbf82fb4fb580b3a695b3512b54aae3602eca60
Reviewed-on: http://review.whamcloud.com/15153
Reviewed-by: Fan Yong <fan.yong@intel.com>
Tested-by: Jenkins
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: Bobi Jam <bobijam@hotmail.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>

diff --git a/lustre/tests/sanity-sec.sh b/lustre/tests/sanity-sec.sh
index fe9a554..03e3712 100755 (executable)
--- a/lustre/tests/sanity-sec.sh
+++ b/lustre/tests/sanity-sec.sh
@@ -292,6 +292,13 @@ run_test 3 "rootsquash ============================="
 # as for remote client, the groups of the specified uid on MDT
 # will be obtained by upcall /sbin/l_getidentity and used.
 test_4() {
+       local server_version=$(lustre_version_code $SINGLEMDS)
+
+       [[ $server_version -ge $(version_code 2.6.93) ]] ||
+       [[ $server_version -ge $(version_code 2.5.35) &&
+          $server_version -lt $(version_code 2.5.50) ]] ||
+               { skip "Need MDS version at least 2.6.93 or 2.5.35"; return; }
+
        if [ "$CLIENT_TYPE" = "remote" ]; then
                do_facet $SINGLEMDS "echo '* 0 rmtown' > $PERM_CONF"
                do_facet $SINGLEMDS "lctl set_param -n $IDENTITY_FLUSH=-1"