1 files changed, 1 insertions, 1 deletions

diff --git a/yardstick/benchmark/scenarios/availability/ha_tools/fault_process_kill.bash b/yardstick/benchmark/scenarios/availability/ha_tools/fault_process_kill.bash
index eec86e133..d34ce9338 100755
--- a/yardstick/benchmark/scenarios/availability/ha_tools/fault_process_kill.bash
+++ b/yardstick/benchmark/scenarios/availability/ha_tools/fault_process_kill.bash
@@ -26,7 +26,7 @@ elif [ "$process_name" = "haproxy" ]; then
             kill -9 "${pid}"
         done
 else
-    for pid in $(pgrep -f "/usr/.*/${process_name}");
+    for pid in $(pgrep -fa [^-_a-zA-Z0-9]${process_name} | grep -iv heartbeat | awk '{print $1}');
         do
             kill -9 "${pid}"
         done