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Run a Complete Experiment

Run a Complete Experiment. Niky Riga, Jeanne Ohren GENI Project Office 24 October 2012. Demo Goal. How can GENI help an Experimenter Run a Complete Experiment. All the key pieces for running a complete experiment are in place. . An Experimenter . GENI Experimenters, start using them!.

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Run a Complete Experiment

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  1. Run a Complete Experiment Niky Riga, Jeanne Ohren GENI Project Office 24 October 2012

  2. Demo Goal How can GENI help an Experimenter Run a Complete Experiment All the key pieces for running a complete experiment are in place. An Experimenter GENI Experimenters, start using them!

  3. Experiment Lifecycle and GENI

  4. Today’s Experiment Explore the effect of network delay in the performance of UDP (UDT1) and TCP (FTP) based file transfers. Test your ideas in GENI! • 1 UDT: UDP-based Data Transfer for High-Speed Wide Area Networks, • YunhongGu and Robert L. Grossman, Computer Networks (Elsevier). Volume 51, Issue 7. May 2007.

  5. Execute experiment Starting from the middle since this step will take time! • Used Omni scripting to orchestrate the experiment • Other tools : Gush, OMF/OML Let’s do this live!

  6. Design experiment • Resources at ProtoGENI Utah • GEMINI monitoring software Simple experiment: • a server • a client • a link with tunable parameters • monitor performance help@geni.net <Rspec> client server

  7. Deploy experiment Let’s do this live!

  8. Monitor experiment Let’s do this live!

  9. Execute experiment Starting from the middle since this step will take time! • Used Omni scripting to orchestrate the experiment • Other tools : Gush, OMF/OML DONE Let’s do this live!

  10. Analyze experiment Let’s watch this live!

  11. Archive experiment Let’s do this live!

  12. Teardown experiment Let’s do this live!

  13. GENI Tools for Experiments • Attend GENI Tutorials and learn how to use them! ExoGENI, Advanced Omni, GIMI, WIMAX

  14. Run GENI, Run! To run this Experiment : • 2 accounts (GENI, irods) • 4 tools (Flack, GEMINI, Omni, iRODS) • To configure them • 2 files, 3 commands • Bottom line, you can do this yourself! • http://groups.geni.net/geni/wiki/GEC15Agenda/WednesdayPlenary/RACEDemo • Come to the Experimenter Drop-in session and try it out Today 3-5pm

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