ATLAS DQ2 to Rucio renaming infrastructure

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To prepare the migration to the new ATLAS Data Management system called Rucio, a renaming campaign of all the physical files produced by ATLAS is needed. It represents around 300M files split between $\sim$120 sites with 6 different storage technologies. It must be done in a transparent way in order...

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Detalles Bibliográficos
Autores principales: Serfon, C, Barisits, M, Beermann, T, Garonne, V, Goossens, L, Lassnig, M, Nairz, A, Stewart, G, Vigne, V
Lenguaje:eng
Publicado: 2013
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/1607137
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author Serfon, C
Barisits, M
Beermann, T
Garonne, V
Goossens, L
Lassnig, M
Nairz, A
Stewart, G
Vigne, V
author_facet Serfon, C
Barisits, M
Beermann, T
Garonne, V
Goossens, L
Lassnig, M
Nairz, A
Stewart, G
Vigne, V
author_sort Serfon, C
collection CERN
description To prepare the migration to the new ATLAS Data Management system called Rucio, a renaming campaign of all the physical files produced by ATLAS is needed. It represents around 300M files split between $\sim$120 sites with 6 different storage technologies. It must be done in a transparent way in order not to disrupt the ongoing computing activities. An infrastructure to perform this renaming has been developed and is presented in this paper as well as its performances.
id cern-1607137
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2013
record_format invenio
spelling cern-16071372019-09-30T06:29:59Zhttp://cds.cern.ch/record/1607137engSerfon, CBarisits, MBeermann, TGaronne, VGoossens, LLassnig, MNairz, AStewart, GVigne, VATLAS DQ2 to Rucio renaming infrastructureDetectors and Experimental TechniquesTo prepare the migration to the new ATLAS Data Management system called Rucio, a renaming campaign of all the physical files produced by ATLAS is needed. It represents around 300M files split between $\sim$120 sites with 6 different storage technologies. It must be done in a transparent way in order not to disrupt the ongoing computing activities. An infrastructure to perform this renaming has been developed and is presented in this paper as well as its performances.ATL-SOFT-SLIDE-2013-819oai:cds.cern.ch:16071372013-10-09
spellingShingle Detectors and Experimental Techniques
Serfon, C
Barisits, M
Beermann, T
Garonne, V
Goossens, L
Lassnig, M
Nairz, A
Stewart, G
Vigne, V
ATLAS DQ2 to Rucio renaming infrastructure
title ATLAS DQ2 to Rucio renaming infrastructure
title_full ATLAS DQ2 to Rucio renaming infrastructure
title_fullStr ATLAS DQ2 to Rucio renaming infrastructure
title_full_unstemmed ATLAS DQ2 to Rucio renaming infrastructure
title_short ATLAS DQ2 to Rucio renaming infrastructure
title_sort atlas dq2 to rucio renaming infrastructure
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/1607137
work_keys_str_mv AT serfonc atlasdq2toruciorenaminginfrastructure
AT barisitsm atlasdq2toruciorenaminginfrastructure
AT beermannt atlasdq2toruciorenaminginfrastructure
AT garonnev atlasdq2toruciorenaminginfrastructure
AT goossensl atlasdq2toruciorenaminginfrastructure
AT lassnigm atlasdq2toruciorenaminginfrastructure
AT nairza atlasdq2toruciorenaminginfrastructure
AT stewartg atlasdq2toruciorenaminginfrastructure
AT vignev atlasdq2toruciorenaminginfrastructure

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