LU-3664 test: get_param atime_diff returns multiple values

[fs/lustre-release.git] / lustre / tests / sanityn.sh

diff --git a/lustre/tests/sanityn.sh b/lustre/tests/sanityn.sh
index 21f56fa..1170b2d 100644 (file)
--- a/lustre/tests/sanityn.sh
+++ b/lustre/tests/sanityn.sh
@@ -489,7 +489,8 @@ test_21() { # Bug 5907
 run_test 21 " Try to remove mountpoint on another dir ===="
 
 test_23() { # Bug 5972
-       local at_diff=$(do_facet $SINGLEMDS $LCTL get_param -n mdd.*.atime_diff)
+       local at_diff=$(do_facet $SINGLEMDS \
+               $LCTL get_param -n mdd.*MDT0000*.atime_diff | head -1)
        echo "atime should be updated while another read" > $DIR1/$tfile
 
        # clear the lock(mode: LCK_PW) gotten from creating operation