1
(OASIS) INRIA’s Interests in Grids: programming Grids
•OASIS (Objets Actifs, Semantique et Securite) team
• Others INRIA teams (high perf. Networking, P2P platforms for global computing, scheduling, GridOS…)
For a synthetic overview of Grid research at INRIA: INédit num. 50, July 2005
http://www.inria.fr/actualites/inedit/index.en.html
OASIS team involved: CoreGRID, GridCOORD, GridComp, (Go4GRID)
2
OASIS Scientific activities in Grid computing
Technical Lacks:
• Programming Model for the Grid: Business Practice + Distributed Programming + Service Integration … • Components for the Grid• Wrapping + Deploying software
• NOE CoreGrid: Programming Model InstituteSystems, Tools and Environments InstituteSystem Architecture
• GridCOMP STREP
3
Overview of GridCOMP (KOM 1st June)
Summary:• The Grid Component Model (GCM, NoE
CoreGrid) takes ObjectWeb Fractal comp. model as a starting point, with ObjectWeb ProActive Grid middleware
• Interoperability with other standards: EGEE gLite, UNICORE, NorduGrid, Globus, Web Services, etc.,
• Coordination with the NESSI initiative: involvement of ObjectWeb, IBM
Objectives:
GRID PROGRAMMING WITH COMPONENTS: AN ADVANCED COMPONENT PLATFORM FOR AN EFFECTIVE INVISIBLE GRID
Partners:•GEIE ERCIM (Admin. Coordinator), INRIA (Scientific coordinator)
•University of Pisa, University of Westminster, ISTI/CNR,
•GRIDSystems, IBM Zurich, Atos Origin
•Tsinghua University, University of Melbourne, University of Chile
5
6
ProActive Open Grid deployment
A ProActive deployment process specific to each low-level grid middleware• LSF, PBS, GT3.2, gLite, Unicore, GT4, etc
A standardized way to run a job on any sort of grid would simplify our task: Standards are required
authenticating usersfile stagingjob submission (incl. specifying inbound/outbound IP ports)job controlsecurity policies (definition and enactment)definition (capabilities) of resources (ontologies), and
discovery
7
Top Related