= [http://groups.geni.net/geni/wiki/GENIExperimenter/Tutorials/OpenFlowOVS Intro to OpenFlow using OVS] = {{{ #!html
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}}} == 1. Obtain resources == This tutorial can use compute resources from any InstaGENI rack, with one exception. This tutorial cannot be run in the Utah DDC rack, because the Utah DDC rack does not have OpenVZ resources available. For a list of available InstaGENI racks see the [wiki:GENIProduction GENI Production Resources] page. The experiment will need: * 1 Xen VM to be the !OpenFlow switch * 3 OpenVZ containers VMs as hosts [[Image(GENIExperimenter/Graphics:OVSOpenFlowTutorialTopology.jpg)]] If you are attending a Tutorial, the resources might have already been reserved for you, check with your instructor and skip this step. You can use any reservation tool you want to reserve this topology: * For Omni or Flack you can use the request [wiki:GENIExperimenter/RSpecs RSpec] that is published at: http://www.gpolab.bbn.com/experiment-support/OpenFlowOVS/openflowovs-xen-vz.rspec * At the [https://portal.geni.net GENI Experimenter Portal] there is a public RSpec called "OF OVS Tutorial with Xen & OpenVZ" that you can use. Look at the [wiki:GENIExperimenter/Tutorials/OpenFlowOVS#Prerequisites: Prerequisites] for Tutorials about reserving resources. ---- = [wiki:GENIExperimenter/Tutorials/OpenFlowOVS Introduction] = = [wiki:GENIExperimenter/Tutorials/OpenFlowOVS/Execute Next: Execute] =