LU-2618 test: recovery-small test_24b dumps dmesg

Redirected output of 'dmesg -c' to null device

Signed-off-by: Kyrylo Shatskyy <kyrylo_shatskyy@xyratex.com>
Change-Id: I6b06122e4c9600aac6da476f7083c1e051d92c98
Reviewed-on: http://review.whamcloud.com/5033
Tested-by: Hudson
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: Keith Mannthey <keith.mannthey@intel.com>
Tested-by: Maloo <whamcloud.maloo@gmail.com>

diff --git a/lustre/tests/recovery-small.sh b/lustre/tests/recovery-small.sh
index 6c2ddd0..78f8463 100755 (executable)
--- a/lustre/tests/recovery-small.sh
+++ b/lustre/tests/recovery-small.sh
@@ -764,7 +764,7 @@ wait_client_evicted () {
 test_24b() {
        remote_ost_nodsh && skip "remote OST with nodsh" && return 0
 
-       dmesg -c
+       dmesg -c > /dev/null
        mkdir -p $DIR/$tdir
        lfs setstripe $DIR/$tdir -s 0 -i 0 -c 1
        cancel_lru_locks osc