X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=yardstick%2Fbenchmark%2Fcore%2Ftask.py;h=87d70f42f9537905c621f508fa266dba23c5b21e;hb=0c99c83ffaa58757dd8d9c0bb3adef783f5cb037;hp=d05117b4748f083f50d7cfddd038a88c0371d708;hpb=fa3afbcac13e1aa3ae9cc2977dcb4cd882112f6f;p=yardstick.git

diff --git a/yardstick/benchmark/core/task.py b/yardstick/benchmark/core/task.py
index d05117b47..87d70f42f 100644
--- a/yardstick/benchmark/core/task.py
+++ b/yardstick/benchmark/core/task.py
@@ -66,8 +66,6 @@ class Task(object):     # pragma: no cover
         if args.parse_only:
             sys.exit(0)
 
-        if os.path.isfile(args.output_file):
-            os.remove(args.output_file)
         # parse task_files
         for i in range(0, len(task_files)):
             one_task_start_time = time.time()
@@ -195,6 +193,8 @@ class TaskParser(object):       # pragma: no cover
         LOG.info("\nStarting scenario:%s", cfg["name"])
 
         test_cases_dir = cfg.get("test_cases_dir", test_cases_dir_default)
+        test_cases_dir = os.path.join(constants.YARDSTICK_ROOT_PATH,
+                                      test_cases_dir)
         if test_cases_dir[-1] != os.sep:
             test_cases_dir += os.sep
 
@@ -294,7 +294,8 @@ class TaskParser(object):       # pragma: no cover
             change_server_name(scenario, name_suffix)
 
             try:
-                change_server_name(scenario['nodes'], name_suffix)
+                for node in scenario['nodes']:
+                    scenario['nodes'][node] += name_suffix
             except KeyError:
                 pass