CMS Computing Model Evolution

The CMS Computing Model was developed and documented in 2004. Since then the model has evolved to be more flexible and to take advantage of new techniques, but many of the original concepts remain and are in active use. In this presentation we will discuss the changes planned for the restart of the...

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Detalles Bibliográficos
Autores principales: Grandi, Claudio, Bonacorsi, D, Colling, D, Fisk, I, Girone, M
Lenguaje:eng
Publicado: 2013
Materias:
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.1088/1742-6596/513/3/032039
http://cds.cern.ch/record/1619651
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author Grandi, Claudio
Bonacorsi, D
Colling, D
Fisk, I
Girone, M
author_facet Grandi, Claudio
Bonacorsi, D
Colling, D
Fisk, I
Girone, M
author_sort Grandi, Claudio
collection CERN
description The CMS Computing Model was developed and documented in 2004. Since then the model has evolved to be more flexible and to take advantage of new techniques, but many of the original concepts remain and are in active use. In this presentation we will discuss the changes planned for the restart of the LHC program in 2015. We will discuss the changes planning in the use and definition of the computing tiers, that were defined with the MONARC project. We will present how we intend to use new services and infrastructure to provide more efficient and transparent access to the data. We will discuss the computing plans to make better use of the computing capacity by scheduling more of the processor nodes, making better use of the disk storage, and more intelligent use of the networking.
id cern-1619651
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2013
record_format invenio
spelling cern-16196512019-09-30T06:29:59Zdoi:10.1088/1742-6596/513/3/032039http://cds.cern.ch/record/1619651engGrandi, ClaudioBonacorsi, DColling, DFisk, IGirone, MCMS Computing Model EvolutionDetectors and Experimental TechniquesThe CMS Computing Model was developed and documented in 2004. Since then the model has evolved to be more flexible and to take advantage of new techniques, but many of the original concepts remain and are in active use. In this presentation we will discuss the changes planned for the restart of the LHC program in 2015. We will discuss the changes planning in the use and definition of the computing tiers, that were defined with the MONARC project. We will present how we intend to use new services and infrastructure to provide more efficient and transparent access to the data. We will discuss the computing plans to make better use of the computing capacity by scheduling more of the processor nodes, making better use of the disk storage, and more intelligent use of the networking.CMS-CR-2013-309oai:cds.cern.ch:16196512013-10-10
spellingShingle Detectors and Experimental Techniques
Grandi, Claudio
Bonacorsi, D
Colling, D
Fisk, I
Girone, M
CMS Computing Model Evolution
title CMS Computing Model Evolution
title_full CMS Computing Model Evolution
title_fullStr CMS Computing Model Evolution
title_full_unstemmed CMS Computing Model Evolution
title_short CMS Computing Model Evolution
title_sort cms computing model evolution
topic Detectors and Experimental Techniques
url https://dx.doi.org/10.1088/1742-6596/513/3/032039
http://cds.cern.ch/record/1619651
work_keys_str_mv AT grandiclaudio cmscomputingmodelevolution
AT bonacorsid cmscomputingmodelevolution
AT collingd cmscomputingmodelevolution
AT fiski cmscomputingmodelevolution
AT gironem cmscomputingmodelevolution

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