INFSO-RI Enabling Grids for E-sciencE eGY Meeting Boulder – M. Petitdidier –March 2008 EGEE – Grid project M. Petitdidier (IPSL/CETP) Coordinator of Earth science domain In collaboration with EGEE and DEGREE EU- project

eGY – Boulder – M. Petitdidier –March 2008 Enabling Grids for E-sciencE INFSO-RI Acute Questions for Earth Science Forecasting of meteorological events Extreme events: storm, tornado, hurricane, earthquake, tsunami… Water management: precipitations, flood, aquifer.. Pollution,,… => To provide real time information: real time data access, data assimilation and modelling Long term prediction : Climate Change Climatology i.e. trend of parameter variations like temperature, precipitations…. Polar ozone hole Impact on weather, agriculture… => Long series of multiple data sets, Intense processing, Discoveries and Dissemination of the knowledge How it works, Why…. These are Questions for Operational and Science organisations

eGY – Boulder – M. Petitdidier –March 2008 Enabling Grids for E-sciencE INFSO-RI GRID: a solution GRID infrastructure Since 2000 –Considered an “open platform” for handling computing resources, data, tools… Partner can use a lot more resources than the ones he (she) brings in –Impressive number of shared resources §EGEEII around 40,000 CPUS distributed in 200 sites §5 PB storage A collaborative possible platform among teams and/or countries §interactive collaboration to avoid effort duplication Secure and restricted access to resources, data, tools… §Same data and software policy as outside Grid Grid will open new fields of investigation on Earth Science

eGY – Boulder – M. Petitdidier –March 2008 Enabling Grids for E-sciencE INFSO-RI EGEE Production Grid Infrastructure Steady growth over the lifetime of the project Improved reliability Highlights of EGEE-II Data Transfer MB/s 04/ /2006

eGY – Boulder – M. Petitdidier –March 2008 Enabling Grids for E-sciencE INFSO-RI Operations Size of the infrastructure today: 237 sites in 45 countries ~ CPU ~ 5 PB disk, + tape MSS distributed operations copes well with increase in size and usage 98k jobs/day

eGY – Boulder – M. Petitdidier –March 2008 Enabling Grids for E-sciencE INFSO-RI Registered Collaborating Projects Applications improved services for academia, industry and the public Support Actions key complementary functions Infrastructures geographical or thematic coverage 24 projects have registered as on February 2007: web pageweb page

eGY – Boulder – M. Petitdidier –March 2008 Enabling Grids for E-sciencE INFSO-RI GRID: Nearly world-wide deployment –European Union §BalticGrid §EELA §EUChinaGrid §EUIndiaGrid §EUMedGrid §SEE-GRID §NorduGrid –USA §OSG §TeraGrid –Japan §Naregi –Africa- Unesco Programme §Algeria, Ghana, Nigeria, §Senegal, Zimbabwe –Sub-Saharian Africa §Possible pilot project

eGY Boulder – M. Petitdidier – March 2008 Enabling Grids for E-sciencE INFSO-RI Earth Science Applications in EGEEII ESA, UTV(IT), KNMI(NL), IPSL(FR)- Production and validation of 7 years of Ozone profiles from GOME Rapid Earthquake analysis (mechanism and epicenter) CPUs IPGP(FR) Modelling seawater intrusion in costal aquifer (SWIMED) CRS4(IT),INAT(TU), Univ.Neuchâtel(CH)- Geocluster for Academy and industry CGG(FR)- Flood of a Danube river- Cascade of models (meteorology,hydraulic,hydrodynamic….) UISAV(SK)- Specfem3D: Seismic application. Benchmark for MPI (2 to 2000 CPUs) (IPGP,FR) DKRZ(DE)- Data access studies, climate impacts on agriculture Data mining Meteorology & Space Weather (GCRAS, RU) Air Pollution model- BAS(BG) Mars atmosphere CETP( FR):

eGY – Boulder – M. Petitdidier –March 2008 Enabling Grids for E-sciencE INFSO-RI Final Remarks New tools needed to use the whole Grid potential –Due to Change in scale of computing power –Need of Exploration of huge data sets –Creation of Platform integrating web services, computing power, information systems…. New conceptual approach of Earth Science –Role of Scientist –Application development DEGREE EU project is preparing the future

Dissemination and Exploitation of GRids in Earth sciencE SSA- IST eGY Boulder – M. Petitdidier –March 2008 Strategic objectives –Bridge the ES and GRID communities throughout Europe –Ensure that ES requirements are satisfied in next Grid generation –Ensure the integration of emerging technologies for managing ES knowledge The DEGREE team: IISAS, Slovakia (Coordinator) CNRS, France KNMI, The Netherlands UNINE, Switzerland CRS4, Italy SCAI, Germany GCRAS, Russia ESA-ESRIN, Italy CGG, France Dutch Space, The Netherlands Project Vision Build a bridge linking the ES and Grid communities

eGY Boulder – M. Petitdidier – March 2008 Enabling Grids for E-sciencE INFSO-RI European Grid Initiative Need to prepare permanent, common Grid infrastructure Ensure the long-term sustainability of the European e-Infrastructure independent of short project funding cycles Coordinate the integration and interaction between National Grid Infrastructures (NGIs) Operate the production Grid infrastructure on a European level for a wide range of scientific disciplines Must be no gap in the support of the production grid

eGY Boulder – M. Petitdidier – March 2008 Enabling Grids for E-sciencE INFSO-RI Evolution Testbeds Utility Service Routine Usage National Global European e-Infrastructure

eGY Boulder – M. Petitdidier – March 2008 Enabling Grids for E-sciencE INFSO-RI European NGIs + Asia, US, Latin America + PRACE + OGF-Europe + …

eGY Boulder – M. Petitdidier – March 2008 Enabling Grids for E-sciencE INFSO-RI Meetings European Geophysical Union General Assembly 2 Grid sessions on Wednesday 16 April 2008 Vienna, Austria

eGY – Boulder – M. Petitdidier –March 2008 Enabling Grids for E-sciencE INFSO-RI Earth Science Expectations Pushing frontiers of scientific discovery by exploiting advanced computational methods.