X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=yardstick%2Fnetwork_services%2Futils.py;h=38fbda47f15b7661f40a896377c6a3a5feb9a67f;hb=5ce3b6f8c8b3217091e51a6041455738603d90b8;hp=cb71a602929e886be12f9b70bc66c6f2a3b4ba72;hpb=4862f2b4033e5792015a9ab920262af4edaaf27c;p=yardstick.git

diff --git a/yardstick/network_services/utils.py b/yardstick/network_services/utils.py
index cb71a6029..38fbda47f 100644
--- a/yardstick/network_services/utils.py
+++ b/yardstick/network_services/utils.py
@@ -45,17 +45,19 @@ def get_nsb_option(option, default=None):
     return default
 
 
-def provision_tool(connection, tool_path):
+def provision_tool(connection, tool_path, tool_file=None):
     """
     verify if the tool path exits on the node,
     if not push the local binary to remote node
 
     :return - Tool path
     """
+    if tool_file:
+        tool_path = os.path.join(tool_path, tool_file)
     bin_path = get_nsb_option("bin_path")
-    exit_status, stdout = connection.execute("which %s" % tool_path)[:2]
+    exit_status, stdout = connection.execute("which %s > /dev/null 2>&1" % tool_path)[:2]
     if exit_status == 0:
-        return encodeutils.safe_decode(stdout, incoming='utf-8').rstrip()
+        return encodeutils.safe_decode(tool_path, incoming='utf-8').rstrip()
 
     logging.warning("%s not found on %s, will try to copy from localhost",
                     tool_path, connection.host)