From 5a77e2bdc083f4f842a8ba7c2db1a7ac6e5f0664 Mon Sep 17 00:00:00 2001 From: Dengke Du Date: Wed, 31 May 2017 21:26:05 -0400 Subject: [PATCH] Add periodic output for long time test. This is needed in context of having scripts running ltp tests and waiting with a timeout for the output of the tests. Signed-off-by: Tudor Florea Upstream-Status: Pending Signed-off-by: Dengke Du --- .../kernel/controllers/memcg/stress/memcg_stress_test.sh | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) diff --git a/testcases/kernel/controllers/memcg/stress/memcg_stress_test.sh b/testcases/kernel/controllers/memcg/stress/memcg_stress_test.sh index af1a708..084e628 100755 --- a/testcases/kernel/controllers/memcg/stress/memcg_stress_test.sh +++ b/testcases/kernel/controllers/memcg/stress/memcg_stress_test.sh @@ -37,7 +37,8 @@ if [ "x$(grep -w memory /proc/cgroups | cut -f4)" != "x1" ]; then exit 0 fi -RUN_TIME=$(( 15 * 60 )) +ONE_MINUTE=60 +RUN_TIME=15 cleanup() { @@ -62,7 +63,7 @@ do_mount() # $1 - Number of cgroups # $2 - Allocated how much memory in one process? in MB # $3 - The interval to touch memory in a process -# $4 - How long does this test run ? in second +# $4 - How long does this test run ? in minutes run_stress() { do_mount; @@ -81,7 +82,11 @@ run_stress() eval /bin/kill -s SIGUSR1 \$pid$i 2> /dev/null done - sleep $4 + for i in $(seq 0 $(($4-1))) + do + eval echo "Started $i min ago. Still alive... " + sleep $ONE_MINUTE + done for i in $(seq 0 $(($1-1))) do -- 2.8.1