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Experiences as an End User of the GENI Infrastructure

Experiences as an End User of the GENI Infrastructure. By: Derek Meyer. Overview. Experiment Setup My background Tools used/issues. Exp Desc. Wimax Demos Drone Camera -> RPi -> WiMAX ( Usb – Teltonika ) -> Instageni Rack -> External Web Frontend Plane

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Experiences as an End User of the GENI Infrastructure

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  1. Experiences as an End User of the GENI Infrastructure By: Derek Meyer

  2. Overview • Experiment Setup • My background • Tools used/issues

  3. ExpDesc • Wimax Demos • Drone • Camera -> RPi -> WiMAX (Usb – Teltonika) -> Instageni Rack -> External Web Frontend • Plane • Camera -> RPi -> WiMAX (Usb/Wifi – GP Modem) -> Instageni - > External Web Frontend • GPS -> Laptop -> Wifi (GP Modem) -> Instageni Rack • Phone (Skype) -> Wifi (GP Modem) -> Internet -> UC Davis Wifi

  4. My Background • GENI for a while now • Wimax Admin • Omf-aggmgr • Openflow tutorial(s) • No Flack tutorials • Followed Gemini tutorial on web

  5. Initial Reaction • This is easy • Sso • Project creation easy • Adding people to project works well (More on that later) • Using pre-written Rspecs • Single Linux container booted in a few mintues (FC13?)

  6. Initial Issues Encountered • New users • Doesn’t seem to create new users automatically when added to the project • Public key and user pushed, when? • Flack • Hard to create a single vm with ext. ip • Link specification not straight forward • Can’t just say one ext. IP and one on the geniwimaxvlan • Couldn’t get any vm created

  7. GENI Desktop • GENI Desktop • Or Not

  8. GENI Desktop • GENI Desktop • Or Not

  9. GENI Desktop • GENI Desktop • Private KEY?!! • Graphs worked fine, until outage • Security Certs (Self signed)

  10. Rspecs • Rspecs • Public ones change • Find one that does what you need, but then disappears • Complicated • Can’t write your own or modify • Need intimate knowledge

  11. Wimaxrf (omf-aggmgr) • Version number? • Omf-aggmgr updates • Release packages? • Release console node images? • Mac addresses, configs, etc, in a database? • Emulabvm style? • Create VM with wimax bridged interface? • Not useful for some experiments • Schedule on the GENI page? • Login • Single-sign-on, link to wimax

  12. Thank You

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