[ONOS-7225]: Fix/Add graphs on individual test wiki pages (FUNC, HA, USECASE)

Change-Id: Ic17ed80d74f179d307fec9d6aff82897b88f4341
diff --git a/TestON/tests/HA/HAscaling/HAscaling.params b/TestON/tests/HA/HAscaling/HAscaling.params
index 9fd1760..233a55d 100644
--- a/TestON/tests/HA/HAscaling/HAscaling.params
+++ b/TestON/tests/HA/HAscaling/HAscaling.params
@@ -19,6 +19,11 @@
     #CASE17: Check for basic functionality with distributed primitives
     <testcases>1,2,8,21,3,8,4,5,14,16,17,[6,8,7,4,15,17]*9,9,8,4,10,8,4,11,8,4,12,8,4,13</testcases>
 
+    <GRAPH>
+        <nodeCluster>VM</nodeCluster>
+        <builds>20</builds>
+    </GRAPH>
+
     <scaling>1,3b,5b,7b,7,7b,5b,3b,1</scaling>
     <server>
         <port>8000</port>
diff --git a/TestON/tests/HA/HAscaling/HAscaling.py b/TestON/tests/HA/HAscaling/HAscaling.py
index 63aa1e5..d0f81b6 100644
--- a/TestON/tests/HA/HAscaling/HAscaling.py
+++ b/TestON/tests/HA/HAscaling/HAscaling.py
@@ -94,7 +94,6 @@
         except Exception as e:
             main.testSetUp.envSetupException( e )
         main.testSetUp.evnSetupConclusion( stepResult )
-        main.HA.generateGraph( "HAscaling", index=1 )
 
         main.testSetUp.ONOSSetUp( main.Mininet1, main.Cluster, cellName=cellName, removeLog=True,
                                   extraApply=[ main.HA.setServerForCluster,