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Computing at Belle II

<!--HTML-->The Belle II experiment, a next-generation B factory experiment at KEK, is expected to record a two orders of magnitude larger data volume than its predecessor, the Belle experiment. The data size and rate are comparable to or more than the ones of LHC experiments and requires to ch...

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Autor principal: Kuhr, Thomas
Lenguaje:eng
Publicado: 2012
Materias:
Acceso en línea:http://cds.cern.ch/record/1460675
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author Kuhr, Thomas
author_facet Kuhr, Thomas
author_sort Kuhr, Thomas
collection CERN
description <!--HTML-->The Belle II experiment, a next-generation B factory experiment at KEK, is expected to record a two orders of magnitude larger data volume than its predecessor, the Belle experiment. The data size and rate are comparable to or more than the ones of LHC experiments and requires to change the computing model from the Belle way, where basically all computing resources were provided by KEK, to a more distributed scheme. The Belle II distributed computing system is based on DIRAC which provides an interface to grid and cloud resources, and AMGA for the management of file metadata. A common software framework is used in the whole chain from the data acquisition up to the analysis. It has a modular design, is steered via python files, and supports parallel execution on multi-core nodes. In this talk the status and plans of the Belle II computing system and its main components are presented.
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institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2012
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spelling cern-14606752022-11-02T22:23:34Zhttp://cds.cern.ch/record/1460675engKuhr, ThomasComputing at Belle IIComputing in High Energy and Nuclear Physics (CHEP) 2012Conferences<!--HTML-->The Belle II experiment, a next-generation B factory experiment at KEK, is expected to record a two orders of magnitude larger data volume than its predecessor, the Belle experiment. The data size and rate are comparable to or more than the ones of LHC experiments and requires to change the computing model from the Belle way, where basically all computing resources were provided by KEK, to a more distributed scheme. The Belle II distributed computing system is based on DIRAC which provides an interface to grid and cloud resources, and AMGA for the management of file metadata. A common software framework is used in the whole chain from the data acquisition up to the analysis. It has a modular design, is steered via python files, and supports parallel execution on multi-core nodes. In this talk the status and plans of the Belle II computing system and its main components are presented.oai:cds.cern.ch:14606752012
spellingShingle Conferences
Kuhr, Thomas
Computing at Belle II
title Computing at Belle II
title_full Computing at Belle II
title_fullStr Computing at Belle II
title_full_unstemmed Computing at Belle II
title_short Computing at Belle II
title_sort computing at belle ii
topic Conferences
url http://cds.cern.ch/record/1460675
work_keys_str_mv AT kuhrthomas computingatbelleii
AT kuhrthomas computinginhighenergyandnuclearphysicschep2012