qa/workunits/rados/test.sh: check subprocess return values

Fixes: #15165
Signed-off-by: Samuel Just <sjust@redhat.com>

diff --git a/qa/workunits/rados/test.sh b/qa/workunits/rados/test.sh
index 5188a5f57869720a4342327ae92565740d090b2a..fbc3797651e7216dd95a395f7c355b36e05c2c06 100755 (executable)
--- a/qa/workunits/rados/test.sh
+++ b/qa/workunits/rados/test.sh
@@ -11,6 +11,7 @@ function cleanup() {
 }
 trap cleanup EXIT ERR HUP INT QUIT
 
+pids=""
 for f in \
     api_aio api_io api_list api_lock api_misc \
     api_tier api_pool api_snapshots api_stat api_watch_notify api_cmd \
@@ -24,13 +25,25 @@ for f in \
 do
     if [ $parallel -eq 1 ]; then
        r=`printf '%25s' $f`
-       ceph_test_rados_$f $color 2>&1 | \
-           tee ceph_test_rados_$f.log | \
-           sed "s/^/$r: /" &
+       bash -o pipefail -exc "ceph_test_rados_$f $color 2>&1 | tee ceph_test_rados_$f.log | sed \"s/^/$r: /\"" &
+       pid=$!
+       echo "test $f on pid $pid"
+       pids="$pids $pid"
     else
        ceph_test_rados_$f
     fi
 done
-wait
 
-exit 0
+ret=0
+if [ $parallel -eq 1 ]; then
+for p in $pids
+do
+  if ! wait $p
+  then
+    echo "error in $p"
+    ret=1
+  fi
+done
+fi
+
+exit $ret