X-Git-Url: https://gerrit.fd.io/r/gitweb?p=csit.git;a=blobdiff_plain;f=resources%2Flibraries%2Fpython%2FVPPUtil.py;fp=resources%2Flibraries%2Fpython%2FVPPUtil.py;h=c7354942824fee608334d8487a3b9ea8dbeceafa;hp=3c7894988be293a74e9d464b1e039de8dd59949b;hb=cb24a6c00f014baac41f3e24a9e1891d8d04d14d;hpb=637e9b9ade08d368cce5a239798f50113912207f

diff --git a/resources/libraries/python/VPPUtil.py b/resources/libraries/python/VPPUtil.py
index 3c7894988b..c735494282 100644
--- a/resources/libraries/python/VPPUtil.py
+++ b/resources/libraries/python/VPPUtil.py
@@ -284,8 +284,13 @@ class VPPUtil:
         :param node: Topology node.
         :type node: dict
         """
-        PapiSocketExecutor.run_cli_cmd_on_all_sockets(
-            node, u"elog trace api cli barrier")
+        try:
+            PapiSocketExecutor.run_cli_cmd_on_all_sockets(
+                node, u"event-logger trace api cli barrier")
+        except AssertionError:
+            # Perhaps an older VPP build is tested.
+            PapiSocketExecutor.run_cli_cmd_on_all_sockets(
+                node, u"elog trace api cli barrier")
 
     @staticmethod
     def vpp_enable_elog_traces_on_all_duts(nodes):