From 5156b3894ce0397136ae2a7329e8d5f371210d60 Mon Sep 17 00:00:00 2001
From: Bob Lantz <rlantz@cs.stanford.edu>
Date: Fri, 5 Mar 2010 15:15:05 -0800
Subject: [PATCH] Renamed LinearTestTopo() and added full ping test.
---
examples/linearbandwidth.py | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/examples/linearbandwidth.py b/examples/linearbandwidth.py
index 84384101..6aeb1272 100755
--- a/examples/linearbandwidth.py
+++ b/examples/linearbandwidth.py
@@ -23,13 +23,13 @@
from mininet.topo import Topo, Node
from mininet.log import lg
-class LinearTopo( Topo ):
+class LinearTestTopo( Topo ):
"Topology for a string of N hosts and N-1 switches."
def __init__( self, N ):
# Add default members to class.
- super( LinearTopo, self ).__init__()
+ super( LinearTestTopo, self ).__init__()
# Create switch and host nodes
hosts = range( 1, N+1 )
@@ -63,10 +63,11 @@ def linearBandwidthTest( lengths ):
for datapath in datapaths:
Switch = KernelSwitch if datapath == 'kernel' else UserSwitch
results[ datapath ] = []
- net = Mininet( topo=LinearTopo( hostCount ), switch=Switch )
+ net = Mininet( topo=LinearTestTopo( hostCount ), switch=Switch )
net.start()
print "*** testing basic connectivity"
- net.ping( [ net.hosts[ 0 ], net.hosts[ -1 ] ] )
+ for n in lengths:
+ net.ping( [ net.hosts[ 0 ], net.hosts[ n ] ] )
print "*** testing bandwidth"
for n in lengths:
src, dst = net.hosts[ 0 ], net.hosts[ n ]
--
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