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Grid Computing @ PDC

Grid Computing @ PDC. Olle Mulmo mulmo@pdc.kth.se. Recent activities www.pdc.kth.se/grid/. International Globus Alliance, GGF, NCSA collaboration Continental (European Grid Support Centre), EGEE, NextGrid NEG, (NorduGrid), Lyon collaboration National SweGrid, VR-IT

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Grid Computing @ PDC

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  1. Grid Computing @ PDC Olle Mulmomulmo@pdc.kth.se

  2. Recent activities www.pdc.kth.se/grid/ • International • Globus Alliance, GGF, NCSA collaboration • Continental • (European Grid Support Centre), EGEE, NextGrid • NEG, (NorduGrid), Lyon collaboration • National • SweGrid, VR-IT • NGSSC Grid Computing Course • Local • SICS collaboration • Own research and development

  3. Collaboration is key! • The problem space is gigantic • Funding is insufficient • ”Grid ecosystem” • Complementary building blocks • Common design philosophy • Common ”standards”

  4. LUTS – Logging and Usage Tracking Service JARM – Job Account Reservation Manager PAT – Policy Administration Tool SLA – Service Level Agreement Bank LUTS SLA SLA PAT Job Specification JARM Certificates LUTS SLA The SweGrid Accounting System (SGAS) Joint with UmU, UU, SICS andINSA Lyon

  5. Presentations and Publications • 6th NorduGrid Workshop, Lund, November 28, 2003 • In Proc. PARA’04, Copenhagen, June 20-23, 2004 • European Grid Technology Days 2004, Brussels, September 15-17, 2004 • Nordic Grid Neighborhood, Linköping, October 20, 2004 • In Proc. 2nd International Conference on Service Oriented Computing, New York City, November 15-19, 2004 More at http://www.sgas.se

  6. Status & Current Research Projects • In Production at PDC since September 2004, other centers to follow • Nordic: SweGrid, NDGF • EU: EGEE, NextGrid • International: Globus Alliance • Component Contributions: AuthZ Framework, Message-level Security

  7. PDC Grid Research Contributions Architecture and Protocols • Active in Global Grid Forum • Steering Group, OGSI-WG, Security Area • EU Framework Programme 5, and 6 architecture work • EDG, EGEE, NextGRID Implementation • Contributors to international Open Source toolkits • Globus, Axis, openssl, EDG, gLite, ARC, Heimdal

  8. EGEE in one slide • 70 institutions in 28 countries,federated in regional clusters • 32MEUR for first 2 years(plans for another 2 years) • Deployment andreengineering project • 50% operations & support,25% training & appl. support,25% reengineering

  9. One of nine Regional Operating Centres Split responsibility between Sweden and NL Sweden: PDC, HPC2N, NSC SNIC ROC 3+3 FTE ROC Manager (Per Öster) Deployment team Operations team Geographical areas of responsibility SARA - Netherlands and Belgium SNIC - Estonia, Denmark, Finland, Norway, Sweden Northern European ROC map points indicate federations and are not geographically precise

  10. PDC’s role in the security area • Security head (Åke Edlund) • Overall responsibility, project management • Security architect (Olle Mulmo) • Trust models, technologies, middleware • Other security experts at PDC • M. Ahsant • J. Danielsson • R. Levitte • T. Sandholm • G. Volpato

  11. NextGrid • FP6 project started Sept 1st • 50% academia, 50% industry • Goal: To meet the needs of business users • security and scalability • economically viable business models • legal and privacy issues • Research and exploration project: A 5-10 year lookout • www.nextgrid.org

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