Improve the SCPFscaleTopo Test
    - The test result assert by verifing topology, not pingall result
    - Remove retry function for pingall
    - Tests topolgy start from 5x5 to 15x15

Change-Id: I4afa95eca94bf2efd7b577a067b588539a4a7907
diff --git a/TestON/tests/SCPFscaleTopo/SCPFscaleTopo.params b/TestON/tests/SCPFscaleTopo/SCPFscaleTopo.params
index b906804..2fa1aae 100755
--- a/TestON/tests/SCPFscaleTopo/SCPFscaleTopo.params
+++ b/TestON/tests/SCPFscaleTopo/SCPFscaleTopo.params
@@ -41,7 +41,8 @@
     </SLEEP>
 
     <TIMEOUT>
-        <pingall>2000</pingall>
+        # pingall timeout unit: ms
+        <pingall>0.03</pingall>
     </TIMEOUT>
 
     <ATTEMPTS>
@@ -51,7 +52,7 @@
 
     <TOPOLOGY>
         <topology>torus</topology>
-        <scale>3,5,10</scale>
+        <scale>5,10,15</scale>
     </TOPOLOGY>
 
 </PARAMS>