The ATLAS Data Carousel Project

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The High Luminosity upgrade to the LHC, which aims for a ten-foldincrease in the luminosity of proton-proton collisions at an energy of 14 TeV,is expected to start operation in 2028/29, and will deliver an unprecedentedvolume of scientific data at the multi-exabyte scale. This amount of data hasto b...

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Autores principales: Barisits, Martin, Borodin, Misha, Di Girolamo, Alessandro, Golubkov, Dmitry, Guan, Wen, Elmsheuser, Johannes, Karavakis, Edward, Klimentov, Alexei, Korchuganova, Tatiana, Lassnig, Mario, Maeno, Tadashi, Padolski, Siarhei, South, David, Zhao, Xin, Lin, Fa-Hui
Lenguaje:eng
Publicado: 2021
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/2765485
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author Barisits, Martin
Borodin, Misha
Di Girolamo, Alessandro
Golubkov, Dmitry
Guan, Wen
Elmsheuser, Johannes
Karavakis, Edward
Klimentov, Alexei
Korchuganova, Tatiana
Lassnig, Mario
Maeno, Tadashi
Padolski, Siarhei
South, David
Zhao, Xin
Lin, Fa-Hui
author_facet Barisits, Martin
Borodin, Misha
Di Girolamo, Alessandro
Golubkov, Dmitry
Guan, Wen
Elmsheuser, Johannes
Karavakis, Edward
Klimentov, Alexei
Korchuganova, Tatiana
Lassnig, Mario
Maeno, Tadashi
Padolski, Siarhei
South, David
Zhao, Xin
Lin, Fa-Hui
author_sort Barisits, Martin
collection CERN
description The High Luminosity upgrade to the LHC, which aims for a ten-foldincrease in the luminosity of proton-proton collisions at an energy of 14 TeV,is expected to start operation in 2028/29, and will deliver an unprecedentedvolume of scientific data at the multi-exabyte scale. This amount of data hasto be stored and the corresponding storage system must ensure fast and reli-able data delivery for processing by scientific groups distributed all over theworld. The present LHC computing and data management model will not beable to provide the required infrastructure growth even taking into account theexpected hardware technology evolution. To address this challenge, the DataCarousel R&D project was launched by the ATLAS experiment in the fall of2018. State-of-the-art data and workflow management technologies are underactive development, and their current status is presented here.
id cern-2765485
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2021
record_format invenio
spelling cern-27654852022-08-23T08:50:44Zhttp://cds.cern.ch/record/2765485engBarisits, MartinBorodin, MishaDi Girolamo, AlessandroGolubkov, DmitryGuan, WenElmsheuser, JohannesKaravakis, EdwardKlimentov, AlexeiKorchuganova, TatianaLassnig, MarioMaeno, TadashiPadolski, SiarheiSouth, DavidZhao, XinLin, Fa-HuiThe ATLAS Data Carousel ProjectParticle Physics - ExperimentThe High Luminosity upgrade to the LHC, which aims for a ten-foldincrease in the luminosity of proton-proton collisions at an energy of 14 TeV,is expected to start operation in 2028/29, and will deliver an unprecedentedvolume of scientific data at the multi-exabyte scale. This amount of data hasto be stored and the corresponding storage system must ensure fast and reli-able data delivery for processing by scientific groups distributed all over theworld. The present LHC computing and data management model will not beable to provide the required infrastructure growth even taking into account theexpected hardware technology evolution. To address this challenge, the DataCarousel R&D project was launched by the ATLAS experiment in the fall of2018. State-of-the-art data and workflow management technologies are underactive development, and their current status is presented here.ATL-SOFT-SLIDE-2021-128oai:cds.cern.ch:27654852021-04-29
spellingShingle Particle Physics - Experiment
Barisits, Martin
Borodin, Misha
Di Girolamo, Alessandro
Golubkov, Dmitry
Guan, Wen
Elmsheuser, Johannes
Karavakis, Edward
Klimentov, Alexei
Korchuganova, Tatiana
Lassnig, Mario
Maeno, Tadashi
Padolski, Siarhei
South, David
Zhao, Xin
Lin, Fa-Hui
The ATLAS Data Carousel Project
title The ATLAS Data Carousel Project
title_full The ATLAS Data Carousel Project
title_fullStr The ATLAS Data Carousel Project
title_full_unstemmed The ATLAS Data Carousel Project
title_short The ATLAS Data Carousel Project
title_sort atlas data carousel project
topic Particle Physics - Experiment
url http://cds.cern.ch/record/2765485
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