Specialization Software-defined Networking (Winter 2015/2016): Difference between revisions

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==== Exercise II: Load balancers ====
==== Exercise II: Load balancers ====
* Setup will be as shown in Figure [https://dl.dropboxusercontent.com/u/1652374/SDN_course_WS2015-2016/Exercises/ex2/Load_balancer-fig.pdf]
* (40P) Pre-defined servers
* (40P) Pre-defined servers
** AIM: Http requests from different clients will be directed to different pre-defined servers
** AIM: Http requests from different clients will be directed to different pre-defined servers
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*** h3$ curl 10.0.1.1
*** h3$ curl 10.0.1.1
** Observe in Pox controller, which server is it connecting to. Continue to obtain webpage from the same client and one other client and observe the results
** Observe in Pox controller, which server is it connecting to. Continue to obtain webpage from the same client and one other client and observe the results
*** Are both servers getting an equal share
* (60P) Modified Load_balancer
* (60P) Modified Load_balancer
** Now modify ip_loadbalancer.py to select server in a round robin fashio
** Now modify pox/pox/misc/ip_loadbalancer.py to select server in a round robin fashion
 
 
 
 
 
* Exercise III: Load balancers (contd. exercise II) [https://dl.dropboxusercontent.com/u/1652374/SDN_Course/2.Datacenter_fattree_and_loadbalancing.zip] (Exempt: )


=== 22 March ===
=== 22 March ===
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