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Open Grid Computing Environment Summary. Marlon Pierce Indiana University. Funding and Participants. NSF NMI: 2003-2007 NSF OCI SDCI: 2007-2010 Current consortium: Indiana University: Marlon Pierce, Dennis Gannon RENCI: Gopi Kandaswami Rochester: Gregor von Laszewski - PowerPoint PPT Presentation
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Open Grid Computing Environment Summary
Marlon PierceIndiana University
Funding and Participants
• NSF NMI: 2003-2007• NSF OCI SDCI: 2007-2010• Current consortium:
– Indiana University: Marlon Pierce, Dennis Gannon– RENCI: Gopi Kandaswami– Rochester: Gregor von Laszewski– SDSC: Nancy Wilkins-Diehr– SDSU: Mary Thomas, Rob Edwards– TACC: Maytal Dahan
OGCE Software• Portlets: pluggable server-side Java components
– Now: GridFTP, GRAM, GPIR, Condor, Condor-G, Proxy Management
– SC07: Queue Prediction, PURSE, Xbaya workflow, GFAC Portlets
– Future: Experiment Builder• Supported Portlet Containers: GridSphere, Sakai
– Sakai 2.4 supports portlets via OGCE 1 funding• Web services
– Now: GPIR, CFT (deprecated)– SC07: GFAC (Application Wrapping), XRegistry– Future: Metadata catalog
OGCE Software, Continued• Grid Client Libraries
– Now: Java COG Kit and Abstraction Layer– SC07: Grid Tag Libraries and Beans (GTLAB)
• JSF XML libraries built with the COG– Future: JavaScript Grid libraries and related Web 2.0
services. Develop alternative (PHP, RoR) Web developer libraries for these.
• Gateway support software (future)– Auditing, logging, and reporting services
• Build process– SC07: Streamlined, Maven 2-based – Future: Maven 2 component-based.
• Build your own download, just get the pieces that you want.
Community Support• We are also interested in directly helping other
funded gateway projects.– Ex: We’ve worked with the CIMA project to build portlets and
integrate authorization.
• In addition to the OGCE, IU’s TeraGrid team is refocusing on Gateway development. – Dr. Sangmi Lee Pallickara (LEAD) and Dr. Yu (Marie) Ma
(CIMA) are on this team.– They both have extensive experience with data services and
metadata management.
• We are very interested in collaborating with data grid groups to build portal interfaces and services.