ATLAS Distributed Computing on the way to the automatic site exclusion

This paper details the different aspects of ATLAS Distributed Computing experience after the first 1.5 years of LHC data taking. We describe the performance of the ATLAS Distributed Computing system and the lessons learned during the 2010 - 2011 runs, pointing out parts of the system which were in g...

Descripción completa

Detalles Bibliográficos
Autor principal: Schovancova, J
Lenguaje:eng
Publicado: 2012
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/1417542
_version_ 1780924094159519744
author Schovancova, J
author_facet Schovancova, J
author_sort Schovancova, J
collection CERN
description This paper details the different aspects of ATLAS Distributed Computing experience after the first 1.5 years of LHC data taking. We describe the performance of the ATLAS Distributed Computing system and the lessons learned during the 2010 - 2011 runs, pointing out parts of the system which were in good shape, and also spotting areas which required improvements. We discuss improvements of the ATLAS Tier-0 computing resources, and study data access patterns for Grid analysis to improve the global processing rate. We present recent updates in the ATLAS data distribution model.
id cern-1417542
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2012
record_format invenio
spelling cern-14175422019-09-30T06:29:59Zhttp://cds.cern.ch/record/1417542engSchovancova, JATLAS Distributed Computing on the way to the automatic site exclusionDetectors and Experimental TechniquesThis paper details the different aspects of ATLAS Distributed Computing experience after the first 1.5 years of LHC data taking. We describe the performance of the ATLAS Distributed Computing system and the lessons learned during the 2010 - 2011 runs, pointing out parts of the system which were in good shape, and also spotting areas which required improvements. We discuss improvements of the ATLAS Tier-0 computing resources, and study data access patterns for Grid analysis to improve the global processing rate. We present recent updates in the ATLAS data distribution model.ATL-SOFT-PROC-2012-001oai:cds.cern.ch:14175422012-01-19
spellingShingle Detectors and Experimental Techniques
Schovancova, J
ATLAS Distributed Computing on the way to the automatic site exclusion
title ATLAS Distributed Computing on the way to the automatic site exclusion
title_full ATLAS Distributed Computing on the way to the automatic site exclusion
title_fullStr ATLAS Distributed Computing on the way to the automatic site exclusion
title_full_unstemmed ATLAS Distributed Computing on the way to the automatic site exclusion
title_short ATLAS Distributed Computing on the way to the automatic site exclusion
title_sort atlas distributed computing on the way to the automatic site exclusion
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/1417542
work_keys_str_mv AT schovancovaj atlasdistributedcomputingonthewaytotheautomaticsiteexclusion

Ejemplares similares