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Particle Physics Grid: RO-02-NIPNE site

Particle Physics Grid: RO-02-NIPNE site. Gabriel Stoicea Particle Physics Department National Institute of Physics and Nuclear Engineering IFIN-HH RO-LCG2008, Bucharest, 05.12.2008. Outline. Particle Physics Particle Physics Challenges RO-02-NIPNE Grid Site Some statistics

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Particle Physics Grid: RO-02-NIPNE site

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  1. Particle Physics Grid: RO-02-NIPNE site Gabriel Stoicea Particle Physics Department National Institute of Physics and Nuclear Engineering IFIN-HH RO-LCG2008, Bucharest, 05.12.2008

  2. Outline • Particle Physics • Particle Physics Challenges • RO-02-NIPNE Grid Site • Some statistics • Current & Future Developments • Conclusions Gabriel Stoicea, RO-LCG2008

  3. ParticlePhysics Methods of Particle Physics The most powerful microscope Establish a periodic system of the fundamental building blocks andunderstandforces Creating conditions similar to the Big Bang Gabriel Stoicea, RO-LCG2008

  4. All interactions 9 orders of magnitude! The HIGGS Rare phenomena - Huge backgroundComplex events ParticlePhysics Challenges Challenge 2: Data Volume Challenge 1: Large, distributed community Balloon (30 Km) Annual data storage: 12-14 PetaBytes/year CMS ATLAS “Offline” software effort: 1000 person-yearsper experiment CD stack with 1 year LHC data! (~ 20 Km) Software life span: 20 years LHCb ~ 5000 Physicistsaround the world- around the clock Concorde (15 Km) Challenge 3: Find the Needle in a Haystack Mt. Blanc (4.8 Km) 27/10/2008 Gabriel Stoicea, RO-LCG2008 4

  5. RO-02-NIPNE GridSite http://goc.grid.sinica.edu.tw/gstat/RO-02-NIPNE/ Grid middleware: gLite 3.1(june08) Services: atlasgw.nipne.ro: GW tbat01.nipne.ro: CE, Site-BDII tbat05.nipne.ro: SE tbat02.nipne.ro: MONBOX Cluster Configuration: Using NAT OS: Scientific Linux 4 Batch system: TORQUE/MAUI (OpenPBS) WNs: 268 cores(x86_64) Xeon RAM 2 GB/core VMEM 2.4+ GB/core Storage: DPM (Disk Pool Manager) type Raw Capacity ~ 75 TB Network: internal: 1 Gbs RoEduNet up-link: 10 Gbs UPS System: APC Symmetra max160kW Installed 32 kW; backup time: ~ 50 min. Supported VOs: ATLAS, HONE (H1), OPS, DTEAM Gabriel Stoicea, RO-LCG2008

  6. RO-02-NIPNE Statistics (1) Gabriel Stoicea, RO-LCG2008

  7. RO-02-NIPNE Statistics (2) HONE MC production: August: | 450 | tbat01.nipne.ro:2119/jobmanager-lcgpbs-hone September: | 17 | tbat01.nipne.ro:2119/jobmanager-lcgpbs-hone October (till 28.10.2008, 17:51) | 1049 | tbat01.nipne.ro:2119/jobmanager-lcgpbs-hone Overall Efficiency: ~ 98.1 % Gabriel Stoicea, RO-LCG2008

  8. Current & Future Developments (1) • New grid site: 2 rooms ~ 80 m2 • Comprehensive monitoring & control of the grid infrastructure • Automatic fire extinguisher system • Surveillance system • New cooling system APC – based on chilled water topology – 157 kW • Control room offices and meeting room (first level ~140 m2 + ground level ~ 50 m2) ground level experimental area (~90 m2) RO-02-NIPNE GRID site underground (2 rooms ~ 80 m2) Gabriel Stoicea, RO-LCG2008

  9. Current & Future Developments (2) Underground level: GRID DATA CENTER DFPE • 2009: • Capacity expansion: next year we will reach • ~ 400 CPU cores and ~ 100 TB disk storage Gabriel Stoicea, RO-LCG2008

  10. Conclusions • Basic infrastructure already deployed or in development • Very good usage of the equipment • Good development plan, due to good financing for equipment acquisition • All ATLAS or HONE requirements , in terms of computing power or storage space, fulfilled Gabriel Stoicea, RO-LCG2008

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