ATLAS computing system commissioning: real-time data processing and distribution tests

The ATLAS experiment is commissioning its computing system in preparation for LHC data. Part of this activity consists in testing the data flow from the online data acquisition to the offline processing system, and the distribution of raw and processed data to the external computing centres. A serie...

Descripción completa

Detalles Bibliográficos
Autores principales: Nairz, A, Goossens, L, Branco, M, Cameron, D, Salgado, P, Barberis, D, Bos, K, Poulard, G
Lenguaje:eng
Publicado: 2008
Materias:
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.1088/1742-6596/110/9/092019
http://cds.cern.ch/record/1178489
_version_ 1780916300025954304
author Nairz, A
Goossens, L
Branco, M
Cameron, D
Salgado, P
Barberis, D
Bos, K
Poulard, G
author_facet Nairz, A
Goossens, L
Branco, M
Cameron, D
Salgado, P
Barberis, D
Bos, K
Poulard, G
author_sort Nairz, A
collection CERN
description The ATLAS experiment is commissioning its computing system in preparation for LHC data. Part of this activity consists in testing the data flow from the online data acquisition to the offline processing system, and the distribution of raw and processed data to the external computing centres. A series of functional and rate tests has been performed in 2006 and 2007, allowing the optimisation of the hardware and software components of this system; the last phase of commissioning, the so-called Final Dress Rehearsal, consisting of an integration tests of all components, will take place later in 2007. This paper describes the performed tests, the problems that we encountered, and the solutions we found.
id cern-1178489
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2008
record_format invenio
spelling cern-11784892022-08-17T13:35:31Zdoi:10.1088/1742-6596/110/9/092019http://cds.cern.ch/record/1178489engNairz, AGoossens, LBranco, MCameron, DSalgado, PBarberis, DBos, KPoulard, GATLAS computing system commissioning: real-time data processing and distribution testsDetectors and Experimental TechniquesThe ATLAS experiment is commissioning its computing system in preparation for LHC data. Part of this activity consists in testing the data flow from the online data acquisition to the offline processing system, and the distribution of raw and processed data to the external computing centres. A series of functional and rate tests has been performed in 2006 and 2007, allowing the optimisation of the hardware and software components of this system; the last phase of commissioning, the so-called Final Dress Rehearsal, consisting of an integration tests of all components, will take place later in 2007. This paper describes the performed tests, the problems that we encountered, and the solutions we found.oai:cds.cern.ch:11784892008
spellingShingle Detectors and Experimental Techniques
Nairz, A
Goossens, L
Branco, M
Cameron, D
Salgado, P
Barberis, D
Bos, K
Poulard, G
ATLAS computing system commissioning: real-time data processing and distribution tests
title ATLAS computing system commissioning: real-time data processing and distribution tests
title_full ATLAS computing system commissioning: real-time data processing and distribution tests
title_fullStr ATLAS computing system commissioning: real-time data processing and distribution tests
title_full_unstemmed ATLAS computing system commissioning: real-time data processing and distribution tests
title_short ATLAS computing system commissioning: real-time data processing and distribution tests
title_sort atlas computing system commissioning: real-time data processing and distribution tests
topic Detectors and Experimental Techniques
url https://dx.doi.org/10.1088/1742-6596/110/9/092019
http://cds.cern.ch/record/1178489
work_keys_str_mv AT nairza atlascomputingsystemcommissioningrealtimedataprocessinganddistributiontests
AT goossensl atlascomputingsystemcommissioningrealtimedataprocessinganddistributiontests
AT brancom atlascomputingsystemcommissioningrealtimedataprocessinganddistributiontests
AT camerond atlascomputingsystemcommissioningrealtimedataprocessinganddistributiontests
AT salgadop atlascomputingsystemcommissioningrealtimedataprocessinganddistributiontests
AT barberisd atlascomputingsystemcommissioningrealtimedataprocessinganddistributiontests
AT bosk atlascomputingsystemcommissioningrealtimedataprocessinganddistributiontests
AT poulardg atlascomputingsystemcommissioningrealtimedataprocessinganddistributiontests

Ejemplares similares