Sponsored by the National Science Foundation GENI I&M Workshop GIMI: Large-scale GENI Instrumentation and Measurement Infrastructure Mike Zink November 2, 2011, GEC12, Kansas City

Sponsored by the National Science Foundation 2 November 3, 2010 Overview GIMI Configuration I&M tools for WiMAX OML integration into GENI environment

Sponsored by the National Science Foundation 3 November 3, 2010 Goals Provide an instrumentation and measurement tools for GENI experimenter community Based on OML, IMF, GENI WiMAX, sensor network experience Create a portal (based on LabWiki) for experimenters Start with tools for WiMAX, GENI Racks, and sensors Collaborate with existing I&M Spiral 2 projects and GEMINI

Sponsored by the National Science Foundation 4 November 3, 2010 GIMI Configuration Overview

Sponsored by the National Science Foundation 5 November 3, 2010 GIMI Configuration Move OML into GENI environment –ORCA control framework –Runs on Exo-GENI racks Use Gush and/or NS3 for experiment control service (in combination with OML’s EC) –Experiment and measurement orchestration Assumes XML messaging service (realized by IMF) –pub/sub –Carries OML messages

Sponsored by the National Science Foundation 6 November 3, 2010 MDOD Measurement Data Object Descriptor For objects and object descriptors define: –Schema –Naming –In collaboration with Sol. 2 & 3 measurement projects Identify necessary mappings between iRODS metadata catalog information and MDOD.

Sponsored by the National Science Foundation 7 November 3, 2010 iRODS Integrated Rule Oriented Data System Distributed storage system, originally designed in support of data systems for grids Persistent archive for measurement data Supports SQL-based queries We will start with iRODS at 3 sites (NICTA, RENIC, UMass) –Others can (and are welcome) to opt in)

Sponsored by the National Science Foundation 8 November 3, 2010 LabWiki

Sponsored by the National Science Foundation 9 November 3, 2010 I&M Tools for WiMAX Sites

Sponsored by the National Science Foundation 10 November 3, 2010 WiMAX – NYU Poly

Sponsored by the National Science Foundation 11 November 3, 2010 GIMI for WiMAX Prototype development at NYPoly and BBN Demonstrate GIMI-based measurement in March 2012 Support GIMI-based measurements at additional GENI WiMAX deployments GENI Campus Image here!!!

Sponsored by the National Science Foundation 12 November 3, 2010 GIMI for Sensors Demonstrate GIMI capabilities on CASA weather radar network and smart grid power metering CASA: –High bandwidth measurement data –Closed-loop Smart grid: –Prototype at UMass –Potentially large-scale  US Ignite

Sponsored by the National Science Foundation 13 November 3, 2010 OML Integration

Sponsored by the National Science Foundation 14 November 3, 2010 Overlap with GEMINI Portals –Both projects have their own portals. iRODS archival –Could iRODS archival service be used by both projects? perfSonar interface for OML server –Handover of data taken with OML to perfSonar

Sponsored by the National Science Foundation 15 November 3, 2010 During Year 1 Community Services: Demos at GECs Tutorials at GECs Documentation and online tutorials GIMI/OML server LabWiki iRODS permanent but NOT secure storage

Sponsored by the National Science Foundation 16 November 3, 2010 Discussion: –How does this fit with your measurement project? –Would you be willing to use GIMI in the “not so distant future”? –Suggestions