ATLAS Grid Data Processing: system evolution and scalability

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The production system for Grid Data Processing handles petascale ATLAS data reprocessing and Monte Carlo activities. The production system empowered further data processing steps on the Grid performed by dozens of ATLAS physics groups with coordinated access to computing resources worldwide, includi...

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Detalles Bibliográficos
Autores principales: Golubkov, D, Kersevan, B, Klimentov, A, Minaenko, A, Nevski, P, Vaniachine, A, Walker, R
Lenguaje:eng
Publicado: 2012
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/1446195
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author Golubkov, D
Kersevan, B
Klimentov, A
Minaenko, A
Nevski, P
Vaniachine, A
Walker, R
author_facet Golubkov, D
Kersevan, B
Klimentov, A
Minaenko, A
Nevski, P
Vaniachine, A
Walker, R
author_sort Golubkov, D
collection CERN
description The production system for Grid Data Processing handles petascale ATLAS data reprocessing and Monte Carlo activities. The production system empowered further data processing steps on the Grid performed by dozens of ATLAS physics groups with coordinated access to computing resources worldwide, including additional resources sponsored by regional facilities. The system provides knowledge management of configuration parameters for massive data processing tasks, reproducibility of results, scalable database access, orchestrated workflow and performance monitoring, dynamic workload sharing, automated fault tolerance and petascale data integrity control.
id cern-1446195
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2012
record_format invenio
spelling cern-14461952019-09-30T06:29:59Zhttp://cds.cern.ch/record/1446195engGolubkov, DKersevan, BKlimentov, AMinaenko, ANevski, PVaniachine, AWalker, RATLAS Grid Data Processing: system evolution and scalabilityDetectors and Experimental TechniquesThe production system for Grid Data Processing handles petascale ATLAS data reprocessing and Monte Carlo activities. The production system empowered further data processing steps on the Grid performed by dozens of ATLAS physics groups with coordinated access to computing resources worldwide, including additional resources sponsored by regional facilities. The system provides knowledge management of configuration parameters for massive data processing tasks, reproducibility of results, scalable database access, orchestrated workflow and performance monitoring, dynamic workload sharing, automated fault tolerance and petascale data integrity control.ATL-SOFT-SLIDE-2012-168oai:cds.cern.ch:14461952012-05-06
spellingShingle Detectors and Experimental Techniques
Golubkov, D
Kersevan, B
Klimentov, A
Minaenko, A
Nevski, P
Vaniachine, A
Walker, R
ATLAS Grid Data Processing: system evolution and scalability
title ATLAS Grid Data Processing: system evolution and scalability
title_full ATLAS Grid Data Processing: system evolution and scalability
title_fullStr ATLAS Grid Data Processing: system evolution and scalability
title_full_unstemmed ATLAS Grid Data Processing: system evolution and scalability
title_short ATLAS Grid Data Processing: system evolution and scalability
title_sort atlas grid data processing: system evolution and scalability
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/1446195
work_keys_str_mv AT golubkovd atlasgriddataprocessingsystemevolutionandscalability
AT kersevanb atlasgriddataprocessingsystemevolutionandscalability
AT klimentova atlasgriddataprocessingsystemevolutionandscalability
AT minaenkoa atlasgriddataprocessingsystemevolutionandscalability
AT nevskip atlasgriddataprocessingsystemevolutionandscalability
AT vaniachinea atlasgriddataprocessingsystemevolutionandscalability
AT walkerr atlasgriddataprocessingsystemevolutionandscalability

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