Running the Second Level Trigger Software on a Large Commercial Cluster

This note describes the porting and the evaluation of theso-called Reference Software developed within the Second Level Triggercommunity of the ATLAS experiment on the Paderborn SCI Cluster (PSC),a large compute cluster installed at the Paderborn Center forParallel Computing (PC2). The PSC consists...

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Detalles Bibliográficos
Autores principales: Bogaerts, A, Giacomini, F, González, S, Tapprogge, Stefan
Lenguaje:eng
Publicado: 2000
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/684040
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author Bogaerts, A
Giacomini, F
González, S
Tapprogge, Stefan
author_facet Bogaerts, A
Giacomini, F
González, S
Tapprogge, Stefan
author_sort Bogaerts, A
collection CERN
description This note describes the porting and the evaluation of theso-called Reference Software developed within the Second Level Triggercommunity of the ATLAS experiment on the Paderborn SCI Cluster (PSC),a large compute cluster installed at the Paderborn Center forParallel Computing (PC2). The PSC consists of 96 dual-CPU PCsinterconnected using the Scalable Coherent Interface (SCI).Communication is based on the Message Passing Interface (MPI). Extensive studies have been carried out in order to understandboth the intrinsic performance of the system and the performanceand scalability of the Reference Software.
id cern-684040
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2000
record_format invenio
spelling cern-6840402019-09-30T06:29:59Zhttp://cds.cern.ch/record/684040engBogaerts, AGiacomini, FGonzález, STapprogge, StefanRunning the Second Level Trigger Software on a Large Commercial ClusterDetectors and Experimental TechniquesThis note describes the porting and the evaluation of theso-called Reference Software developed within the Second Level Triggercommunity of the ATLAS experiment on the Paderborn SCI Cluster (PSC),a large compute cluster installed at the Paderborn Center forParallel Computing (PC2). The PSC consists of 96 dual-CPU PCsinterconnected using the Scalable Coherent Interface (SCI).Communication is based on the Message Passing Interface (MPI). Extensive studies have been carried out in order to understandboth the intrinsic performance of the system and the performanceand scalability of the Reference Software.ATL-DAQ-2000-024oai:cds.cern.ch:6840402000-03-16
spellingShingle Detectors and Experimental Techniques
Bogaerts, A
Giacomini, F
González, S
Tapprogge, Stefan
Running the Second Level Trigger Software on a Large Commercial Cluster
title Running the Second Level Trigger Software on a Large Commercial Cluster
title_full Running the Second Level Trigger Software on a Large Commercial Cluster
title_fullStr Running the Second Level Trigger Software on a Large Commercial Cluster
title_full_unstemmed Running the Second Level Trigger Software on a Large Commercial Cluster
title_short Running the Second Level Trigger Software on a Large Commercial Cluster
title_sort running the second level trigger software on a large commercial cluster
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/684040
work_keys_str_mv AT bogaertsa runningthesecondleveltriggersoftwareonalargecommercialcluster
AT giacominif runningthesecondleveltriggersoftwareonalargecommercialcluster
AT gonzalezs runningthesecondleveltriggersoftwareonalargecommercialcluster
AT tapproggestefan runningthesecondleveltriggersoftwareonalargecommercialcluster

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