Changes between Version 51 and Version 52 of GEC17Agenda/AdvancedOpenFlow/Procedure/Execute


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Timestamp:
03/09/14 21:27:33 (10 years ago)
Author:
nriga@bbn.com
Comment:

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  • GEC17Agenda/AdvancedOpenFlow/Procedure/Execute

    v51 v52  
    3131[[Image(LoginAM.png, 60%)]]
    3232
    33 === 2.2. Start a naive OpenFlow controller ===
    34  An example OpenFlow Controller that assigns incoming TCP connections to alternating paths '''based on total number of flows''' (round robin) is already downloaded for you. You can find it (load-balancer.rb) in the home directory on node "Switch". [[BR]]
     33=== 2.2. Setup your nodes ===
     34 
    3535  - '''2.2.1''' Check that all interfaces are configured: Issue `/sbin/ifconfig` and make sure eth1, eth2, eth3 are up and assigned with valid IP addresses. [[BR]]
    3636  - '''2.2.2''' Start the example Load Balancer by executing the following :
     
    4747     sudo bash
    4848     source  /etc/profile.d/rvm.sh
    49      trema run /root/load-balancer.rb
    5049 }}}
    51   - '''2.2.3''' After you started your Load Balancer, you should be able to see the following (Switch id may vary):
    52   {{{
    53   OpenFlow Load Balancer Conltroller Started!
    54   Switch is Ready! Switch id: 196242264273477
    55   }}}
    56   This means the OpenFlow Switch is connected to your controller and you can start testing your OpenFlow Load Balancer now.
     50  - '''2.2.3'''
    5751 
    5852=== 2.3. Configure !LabWiki to orchestrate and monitor your experiment ===
     
    9690
    9791== 3. Run your experiment ==
     92
     93An example OpenFlow Controller that assigns incoming TCP connections to alternating paths '''based on total number of flows''' (round robin) is already downloaded for you. You can find it (load-balancer.rb) in the home directory on node "Switch". [[BR]]
     94
     95After you started your Load Balancer, you should be able to see the following (Switch id may vary):
     96  {{{
     97  OpenFlow Load Balancer Conltroller Started!
     98  Switch is Ready! Switch id: 196242264273477
     99  }}}
     100  This means the OpenFlow Switch is connected to your controller and you can start testing your OpenFlow Load Balancer now.
     101
    98102=== 3.1 Start your experiment with existing configuration ===
    99103   - '''3.1.1''' Drag the `file Icon` at the left-top corner on your !LabWiki page from `Prepare` column and drop it to `Execute` column. Fill in the name of your !LabWiki experiment (this can be anything that does not contain spaces, it is just to help you track the experiments you run), select your project from the drop-down list, select your slice from the list, and type "true" in the graph box to enable graphs. You can also create an experiment context if you wish to save each run of the experiment separately (Click on Add Context in the top right hand corner of the page). Then press the "Start Experiment" button.