Fix HA test on Fabric

Re-add config files and update topo file name

Change-Id: Ic9ef77008fc4f83e9447a301c74466b765596575
diff --git a/TestON/tests/USECASE/SegmentRouting/SRRouting/SRRouting.params b/TestON/tests/USECASE/SegmentRouting/SRRouting/SRRouting.params
index e8199bd..a7461aa 100644
--- a/TestON/tests/USECASE/SegmentRouting/SRRouting/SRRouting.params
+++ b/TestON/tests/USECASE/SegmentRouting/SRRouting/SRRouting.params
@@ -7,8 +7,8 @@
     </GRAPH>
 
     <SCALE>
-        <size>3</size>
-        <max>3</max>
+        <size>7</size>
+        <max>7</max>
     </SCALE>
 
     <DEPENDENCY>