Changes between Version 46 and Version 47 of GENIEducation/SampleAssignments/OpenFlowLoadBalancerTutorial/ExerciseLayout/Execute

Timestamp:

07/15/13 12:14:47 (11 years ago)

Author:

shuang@bbn.com

Comment:

--

GENIEducation/SampleAssignments/OpenFlowLoadBalancerTutorial/ExerciseLayout/Execute

@@ -31 +31 @@
 == 1.2 Run an example Load Balancing OpenFlow Controller ==
   An example OpenFlow Controller that assigns incoming TCP connections to alternating paths '''based on total number of flows''' is already downloaded for you. You can find it (load-balancer.rb) in the home directory of node "Switch". [[BR]]
-  - Log on to node "Switch", start this Load Balancer by executing the following: 
+  - Log on to node "Switch", wait until all interfaces are up and running by issuing "ifconfig" and making sure eth1, eth2, eth3 are up and assigned with valid IP addresses. [[BR]]
+  Start the example Load Balancer by executing the following: 
   {{{
   /opt/trema-trema-f995284/trema run /root/load-balancer.rb
@@ -42 +43 @@
   This means the OpenFlow Switch is connected to your controller and you can start testing your OpenFlow Load Balancer now.
   
-== 2.3 Use GIMI Portal to run the experiment and monitor the load balancer ==
+== 1.3 Use GIMI Portal to run the experiment and monitor the load balancer ==
    - Log on to your !LabWiki Account on http://emmy9.casa.umass.edu:3005 , on the `Prepare` Column, type "OpenFlow", it will pop up with a list of .rb choices. Choose any one, and replace the whole content with the ruby script [http://www.gpolab.bbn.com/experiment-support/OpenFlowExampleExperiment/ExoGENI/loadbalancer_monitor.rb HERE]. 
    - Log on to node "Switch" and do "ifconfig" to see the IP addresses on each interfaces.