Polish contribution to the worldwide LHC computing

  • Authors:

  • Artur Binczewski;Micha$#322/ Bluj;Antoni Cyz;Micha$#322/ Dwuż/nik;Maciej Filocha;Ł/ukasz Flis;Ryszard Gokieli;Jaros$#322/aw Iwaszkiewicz;Marek Kowalski;Patryk Laso$#324/;Rafa$#322/ Lichwa$#322/a;Micha$#322/ Ł/opuszy$#324/ski;Marek Magry$#347/;Piotr Malecki;Norbert Meyer;Krzysztof Nawrocki;Andrzej Olszewski;Andrzej Ozię/b$#322/o;Adam Padé/e;Henryk Pa$#322/ka;Marcin Pospieszny;Marcin Radecki;Rados$#322/aw Rowicki;Dorota Stojda;Marcin Stolarek;Tomasz Szepieniec;Tadeusz Szymocha;Micha$#322/ Tura$#322/a;Karol Wawrzyniak;Wojciech Wi$#347/licki;Mariusz Witek;Pawe$#322/ Wolniewicz

  • Affiliations:

  • Pozna$#324/ Supercomputing and Networking Center (PSNC), Pozna$#324/, Poland;Soltan Institute for Nuclear Studies (IPJ), Warsaw, Poland;Institute of Nuclear Physics PAN (IFJ PAN), Krakó/w, Poland;ACC Cyfronet AGH, AGH University of Science and Technology, Krakó/w, Poland;Interdisciplinary Centre for Mathematical and Computational Modelling (ICM), Warsaw, Poland;ACC Cyfronet AGH, AGH University of Science and Technology, Krakó/w, Poland;Interdisciplinary Centre for Mathematical and Computational Modelling (ICM), Warsaw, Poland;Interdisciplinary Centre for Mathematical and Computational Modelling (ICM), Warsaw, Poland;Institute of Nuclear Physics PAN (IFJ PAN), Krakó/w, Poland;ACC Cyfronet AGH, AGH University of Science and Technology, Krakó/w, Poland;Pozna$#324/ Supercomputing and Networking Center (PSNC), Pozna$#324/, Poland;Interdisciplinary Centre for Mathematical and Computational Modelling (ICM), Warsaw, Poland;ACC Cyfronet AGH, AGH University of Science and Technology, Krakó/w, Poland;Institute of Nuclear Physics PAN (IFJ PAN), Krakó/w, Poland;Pozna$#324/ Supercomputing and Networking Center (PSNC), Pozna$#324/, Poland;Interdisciplinary Centre for Mathematical and Computational Modelling (ICM), Warsaw, Poland;Institute of Nuclear Physics PAN (IFJ PAN), Krakó/w, Poland;ACC Cyfronet AGH, AGH University of Science and Technology, Krakó/w, Poland;Interdisciplinary Centre for Mathematical and Computational Modelling (ICM), Warsaw, Poland;Institute of Nuclear Physics PAN (IFJ PAN), Krakó/w, Poland;Pozna$#324/ Supercomputing and Networking Center (PSNC), Pozna$#324/, Poland;ACC Cyfronet AGH, AGH University of Science and Technology, Krakó/w, Poland;Interdisciplinary Centre for Mathematical and Computational Modelling (ICM), Warsaw, Poland;Copernicus Science Centre (CSC), Warsaw, Poland;Interdisciplinary Centre for Mathematical and Computational Modelling (ICM), Warsaw, Poland;ACC Cyfronet AGH, AGH University of Science and Technology, Krakó/w, Poland;ACC Cyfronet AGH, AGH University of Science and Technology, Krakó/w, Poland;ACC Cyfronet AGH, AGH University of Science and Technology, Krakó/w, Poland;Interdisciplinary Centre for Mathematical and Computational Modelling (ICM), Warsaw, Poland;Interdisciplinary Centre for Mathematical and Computational Modelling (ICM), Warsaw, Poland;Institute of Nuclear Physics PAN (IFJ PAN), Krakó/w, Poland;Pozna$#324/ Supercomputing and Networking Center (PSNC), Pozna$#324/, Poland

  • Venue:
  • Building a National Distributed e-Infrastructure - PL-Grid
  • Year:
  • 2012

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Abstract

The computing requirements of LHC experiments, as well as their computing models, are briefly presented. The origin of grid technology and its development in high energy community is outlined, including the Polish participation. The LHC Computing Grid project and its successor, the Worldwide LHC Computing Grid, are presented, including the summary of its successful operations in the first years of LHC data gathering. Against such a background, the creation and operation of the Polish Tier-2 is described, including examples of its use by the LHC experiments.