Many-core experience with HEP software at CERN openlab

The continued progression of Moore's law has led to many-core platforms becoming easily accessible commodity equipment. New opportunities that arose from this change have also brought new challenges: harnessing the raw potential of computation of such a platform is not always a straightforward...

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Detalles Bibliográficos
Autores principales: Jarp, Sverre, Lazzaro, Alfio, Leduc, Julien, Nowak, Andrzej
Lenguaje:eng
Publicado: 2012
Materias:
Computing and Computers
Acceso en línea:https://dx.doi.org/10.1088/1742-6596/396/4/042043
http://cds.cern.ch/record/1565908
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author Jarp, Sverre
Lazzaro, Alfio
Leduc, Julien
Nowak, Andrzej
author_facet Jarp, Sverre
Lazzaro, Alfio
Leduc, Julien
Nowak, Andrzej
author_sort Jarp, Sverre
collection CERN
description The continued progression of Moore's law has led to many-core platforms becoming easily accessible commodity equipment. New opportunities that arose from this change have also brought new challenges: harnessing the raw potential of computation of such a platform is not always a straightforward task. This paper describes practical experience coming out of the work with many-core systems at CERN openlab and the observed differences with respect to their predecessors. We provide the latest results for a set of parallelized HEP benchmarks running on several classes of many-core platforms.
id cern-1565908
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2012
record_format invenio
spelling cern-15659082022-08-17T13:25:21Zdoi:10.1088/1742-6596/396/4/042043http://cds.cern.ch/record/1565908engJarp, SverreLazzaro, AlfioLeduc, JulienNowak, AndrzejMany-core experience with HEP software at CERN openlabComputing and ComputersThe continued progression of Moore's law has led to many-core platforms becoming easily accessible commodity equipment. New opportunities that arose from this change have also brought new challenges: harnessing the raw potential of computation of such a platform is not always a straightforward task. This paper describes practical experience coming out of the work with many-core systems at CERN openlab and the observed differences with respect to their predecessors. We provide the latest results for a set of parallelized HEP benchmarks running on several classes of many-core platforms.oai:cds.cern.ch:15659082012
spellingShingle Computing and Computers
Jarp, Sverre
Lazzaro, Alfio
Leduc, Julien
Nowak, Andrzej
Many-core experience with HEP software at CERN openlab
title Many-core experience with HEP software at CERN openlab
title_full Many-core experience with HEP software at CERN openlab
title_fullStr Many-core experience with HEP software at CERN openlab
title_full_unstemmed Many-core experience with HEP software at CERN openlab
title_short Many-core experience with HEP software at CERN openlab
title_sort many-core experience with hep software at cern openlab
topic Computing and Computers
url https://dx.doi.org/10.1088/1742-6596/396/4/042043
http://cds.cern.ch/record/1565908
work_keys_str_mv AT jarpsverre manycoreexperiencewithhepsoftwareatcernopenlab
AT lazzaroalfio manycoreexperiencewithhepsoftwareatcernopenlab
AT leducjulien manycoreexperiencewithhepsoftwareatcernopenlab
AT nowakandrzej manycoreexperiencewithhepsoftwareatcernopenlab

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