Upgrade of the CMS Event Builder

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<!--HTML-->The Data Acquisition (DAQ) system of the Compact Muon Solenoid (CMS) experiment at CERN assembles events at a rate of 100 kHz, transporting event data at an aggregate throughput of 100 GB/s. By the time the LHC restarts after the 2013/14 shut-down, the current compute nodes and netw...

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Autor principal: Petrucci, Andrea
Lenguaje:eng
Publicado: 2012
Materias:
Conferences
Acceso en línea:http://cds.cern.ch/record/1460599
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author Petrucci, Andrea
author_facet Petrucci, Andrea
author_sort Petrucci, Andrea
collection CERN
description <!--HTML-->The Data Acquisition (DAQ) system of the Compact Muon Solenoid (CMS) experiment at CERN assembles events at a rate of 100 kHz, transporting event data at an aggregate throughput of 100 GB/s. By the time the LHC restarts after the 2013/14 shut-down, the current compute nodes and networking infrastructure will have reached the end of their lifetime. We are presenting design studies for an upgrade of the CMS event builder based on advanced networking technologies such as 10 Gb/s Ethernet. We report on tests and performance measurements with small-scale test setups.
id cern-1460599
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2012
record_format invenio
spelling cern-14605992022-11-02T22:23:44Zhttp://cds.cern.ch/record/1460599engPetrucci, AndreaUpgrade of the CMS Event BuilderComputing in High Energy and Nuclear Physics (CHEP) 2012Conferences<!--HTML-->The Data Acquisition (DAQ) system of the Compact Muon Solenoid (CMS) experiment at CERN assembles events at a rate of 100 kHz, transporting event data at an aggregate throughput of 100 GB/s. By the time the LHC restarts after the 2013/14 shut-down, the current compute nodes and networking infrastructure will have reached the end of their lifetime. We are presenting design studies for an upgrade of the CMS event builder based on advanced networking technologies such as 10 Gb/s Ethernet. We report on tests and performance measurements with small-scale test setups.oai:cds.cern.ch:14605992012
spellingShingle Conferences
Petrucci, Andrea
Upgrade of the CMS Event Builder
title Upgrade of the CMS Event Builder
title_full Upgrade of the CMS Event Builder
title_fullStr Upgrade of the CMS Event Builder
title_full_unstemmed Upgrade of the CMS Event Builder
title_short Upgrade of the CMS Event Builder
title_sort upgrade of the cms event builder
topic Conferences
url http://cds.cern.ch/record/1460599
work_keys_str_mv AT petrucciandrea upgradeofthecmseventbuilder
AT petrucciandrea computinginhighenergyandnuclearphysicschep2012

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