GENI Exploring Networks of the Future Now it’s getting interesting
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Transcript of GENI Exploring Networks of the Future Now it’s getting interesting
Sponsored by the National Science Foundation
GENIExploring Networks of the Future
Now it’s getting interesting
Chip ElliottJuly 21, 2010
www.geni.net
Sponsored by the National Science Foundation
A deep debt of gratitude
• Thank you, thank you, thank you– Debbie Crawford– Ty Znati
• The GENI community owes you a deep debt of gratitudefor your government service within NSF
• We tremendously appreciate everything you have done to help advance the GENI community and at-scale experimentation in the United States
• Now you can rest a little bit, but please don’t disappear!
Sponsored by the National Science Foundation 3July 21, 2010
Spiral DevelopmentGENI grows through a well-structured, adaptive process
GENI Prototyping Plan
Use
Planning
Design
Build outIntegration
Use
• GENI Spiral 2Early experiments, meso-scale build, interoperable control frameworks, ongoing integration, system designs for security and instrumentation, definition of identity management plans.
• Envisioned ultimate goal Example: Planning Group’s desired GENI suite, probably trimmed some ways and expanded others. Incorporates large-scale distributed computing resources, high-speed backbone nodes, nationwide optical networks, wireless & sensor nets, etc.
• Spiral Development ProcessRe-evaluate goals and technologies yearly by a systematic process, decide what to prototype and build next.
Sponsored by the National Science Foundation 4July 21, 2010
Meso-scale buildout in Spiral 2“GENI-enabled” US campuses and backbones
Sponsored by the National Science Foundation 5July 21, 2010
Enhancing the buildout in Spiral 3Solicitation 3 deadline – August 20, 2010
Sponsored by the National Science Foundation 6July 21, 2010
Adding “GENI racks”in campuses and throughout net
Sponsored by the National Science Foundation 7July 21, 2010
Control framework interoperabilityvia the GENI Aggregate Manager API 1.0
Spiral 1: tightly coupled Now: open & interoperable
Each aggregate was tightlylinked to exactly one cluster
and control framework
Control frameworks / Clearinghouses
Aggregates Aggregates
“GENI AM API” lets youmix and match aggregates
with control frameworks
Control frameworks / Clearinghouses
PlanetLab, ProtoGENI, OpenFlow are now interoperable – more to follow
Sponsored by the National Science Foundation 8July 21, 2010
GENI Alpha Demonstrations
• Major demos planned for GEC 9– Many in this room are creating Alpha demos– They’re being shaken down across the national backbones,
various campuses, and GPO lab– Many were demo’d last night– Those “ready for prime time” will be featured prominently at GEC 9– Audience will include industry & government leaders
• GENI Alpha Demonstrations will highlight:– meso-scale experimentation – diversity of research infrastructure– interoperable GENI control frameworks
Campus involvement will be showcased – please help!
Sponsored by the National Science Foundation 9July 21, 2010
News - GPO Lab is running
• Experiment resource pool– Modest collection of PlanetLab,
ProtoGENI, OpenFlow, etc.– Open to GENI researchers– Relatively stable
• Shakedown point for meso-scale build– “Another end” for campus integrations– Accessible via I2, NLR, IP tunnels– Note: staff is stretched rather thin!
Sponsored by the National Science Foundation 10July 21, 2010
Instrumentation and measurementArchitecture taking shape, implementations solicited
2nd I&M Workshop, June 2010
Sponsored by the National Science Foundation 11July 21, 2010
Experiments !
• Shakedown experiments in progress– “The brave pioneers”
• News: GENI Experimenters Workshop– Co-chaired by Guru Parulkar and Jennifer Rexford– Held at Princeton, June 29-30– 54 researchers participated (pairs of prof + student)– Dozens of quick-turn proposals submitted to NSF– Likely outcome: excellent experimental research starts
ramping up in late summer / early fall
Sponsored by the National Science Foundation 12July 21, 2010
A lively and interesting mixGENI Tutorials and Workshops
• Yesterday morning (Tuesday)– Ilia Baldine, Resource Representations in GENI– Nick Feamster, BGPmux tutorial– Justin Cappos, Seattle GENI tutorial– Rob Ricci, ProtoGENI tutorial
• Tomorrow afternoon (Thursday)– Brandon Heller, OpenFlow tutorial– Jon Turner, SPP tutorial– Steve Schwab, ABAC mini-workshop
Want to give a tutorial? What are we missing?
Sponsored by the National Science Foundation 13July 21, 2010
Starting early operations
• Campus / OMIS Working Group discussions– Emergency stop (2nd draft document)– Campus requirements (1st draft document)– Security-related issues
• Other plans in the works– Concept of federated GENI operations
Sponsored by the National Science Foundation 14July 21, 2010
Looking forward to Spiral 3
• Annual reviews this summer– Some trimming & retasking may occur– GENI’s general outline is becoming clearer– Think about how you might want to reorient your work
• Major trends in Spiral 3– Rising number of live research experiments– Rapidly growing meso-scale build-out– Gradual transition to reliable operations – Continued creation & integration of tool sets
Sponsored by the National Science Foundation 15July 21, 2010
GENI Solicitation 3 Deadline – August 20, 2010
• Solicitation areas1. Aggressively grow meso-scale build
1. More regional & backbone sites
2. New “GENI Racks” (eg rack of PCs with GENI-enabled switch)
2. GENI Instrumentation system (build & deploy)
3. Operations / experiment support / training / education & curriculum development
Suggestion: talk with us before writing your proposal!
Want to join a team??
http://groups.geni.net/geni/wiki/Solicitation3FocusPoints
Sponsored by the National Science Foundation 16July 21, 2010
These are exciting timesall around the world!
ETRIETRI
NICTANICTA
The GENI project is actively collaborating with peer efforts outside the US, based on equality and arising from direct, “researcher to researcher” collaborations.
G-LABG-LAB
FIREFIRE
BrazilBrazil
JGN2plusJGN2plus
ChinaChina