Gridforum Juergen Knobloch Grids For Science 20080402

Jürgen Knobloch/CERN Slide planning for sustainability Grids for Science in Europe by Jürgen Knobloch CERN IT-Department Presented at Gridforum.nl Annual Business Day Eindhoven April 2, 2008

Jürgen Knobloch- cern-it Slide- Basic research Fundamental questions High E accelerator: Giant microscope (p=h/ λ ) Generate new particles (E=mc 2 ) Create Big Bang conditions CERN CERN Annual budget: ~1000 MSFr (~600 M€) Staff members: 2650 Member states: 20 + 270 Fellows, + 440 Associates + 8000 CERN users

Jürgen Knobloch/CERN Slide 16 micron squeeze 1.9 K 10 -9 to 10 -12 Large Hadron Collider - LHC ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Jürgen Knobloch/CERN Slide LHC gets ready …

Jürgen Knobloch/CERN Slide LHC Computing Challenge ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Jürgen Knobloch/CERN Slide Requirements Match? Tape & disk requirements: >10 times CERN possibility Substantial computing required outside CERN

Jürgen Knobloch/CERN Slide Data Challenges F irst physics Cosmics GRID 3 EGEE 1 LCG 1 Service Challenges EU DataGrid GriPhyN, iVDGL, PPDG EGEE 2 OSG LCG 2 EGEE 3 WLCG Inter- operation Timeline - Grids 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 CCRC08 Common Computing Readiness Challenge

Jürgen Knobloch/CERN Slide WLCG Collaboration ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Jürgen Knobloch/CERN Slide Luminosity : 10 34 cm -2 s -1 40 MHz – every 25 ns 20 events overlaying Events at LHC

Jürgen Knobloch/CERN Slide Trigger & Data Acquisition

Jürgen Knobloch/CERN Slide Data Recording 1.25 GB/sec (Ions)

Jürgen Knobloch/CERN Slide 2 GB/sec Data Transfer out of Tier-0 Target Tier-0, Tier-1, Tier-2 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Note: For a site to be reliable, many things have to work simultaneously!

Jürgen Knobloch/CERN Slide Middleware ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Factor 3 capacity ramp-up is in progress for LHC operation >⅓ non-LHC Increasing workloads

Jürgen Knobloch/CERN Slide Many Grid Applications ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Jürgen Knobloch/CERN Slide Medical Seismology Chemistry Astronomy Fusion Particle Physics Grid Applications

Jürgen Knobloch/CERN Slide Tier-1 Centers: TRIUMF (Canada); GridKA(Germany); IN2P3 (France); CNAF (Italy); SARA/NIKHEF (NL); Nordic Data Grid Facility (NDGF); ASCC (Taipei); RAL (UK); BNL (US); FNAL (US); PIC (Spain) Computing at the Terra-Scale

Jürgen Knobloch/CERN Slide Evolution National Global European e-Infrastructure

Jürgen Knobloch/CERN Slide Sustainability

www.eu-egi.org E uropean G rid I nitiative ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Jürgen Knobloch/CERN Slide EGI_DS Consortium members ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Jürgen Knobloch/CERN Slide www.eu-egi.org EGI – European Grid Initiative ,[object Object],[object Object],[object Object]

Jürgen Knobloch/CERN Slide Develop EGI Proposal NGIs signing Proposal Start of EGEE-III Final Draft of EGI Blueprint Proposal EGI Blueprint Proposal EGEE-III transition to EGI-like structure EGI Entity in place EU Call Deadline for EGI Proposal Submission of EGEE-III Start of EGI Design Study 2008 2009 2010 EGEE-II (2YEARS) ‏ EGEE-III (2YEARS) ‏ EGI operational EGI_DS Schedule Duration 27 months:

Jürgen Knobloch/CERN Slide EGI Functionality Overview ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Jürgen Knobloch/CERN Slide www.eu-egi.org EGI Organisation Director + staff EGI Council CTO (Development) COO (Operations) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Advisory Committees Dev. Group Oper. Group Adm.+PR Group Strategy Committee CAO (Admin.+ PR) EGI Management Structure EGI

Jürgen Knobloch/CERN Slide Characteristics of NGIs Each NGI … should be a recognized national body with a single point-of-contact … should mobilise national funding and resources … should ensure an operational national grid infrastructure … should support user communities (application independent, and open to new user communities and resource providers) … should contribute and adhere to international standards and policies Responsibilities between NGIs and EGI are split to be federated and complementary

Jürgen Knobloch/CERN Slide EGI Operations ,[object Object],[object Object],[object Object]

Jürgen Knobloch/CERN Slide EGI Resource Strategy ,[object Object],[object Object],[object Object]

Jürgen Knobloch/CERN Slide EGI Middleware ,[object Object],[object Object],[object Object],[object Object]

Jürgen Knobloch/CERN Slide EGI Application Support ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Jürgen Knobloch/CERN Slide EGI Funding ,[object Object],[object Object],[object Object],[object Object],[object Object]

Jürgen Knobloch/CERN Slide Issues being discussed ,[object Object],[object Object],[object Object],[object Object],[object Object]

Jürgen Knobloch/CERN Slide EGI – European Grid Initiative ,[object Object],[object Object],[object Object]

Gridforum Juergen Knobloch Grids For Science 20080402

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