LHCb DAQ network upgrade tests

My project concerned the evaluation of new technologies for the DAQ network upgrade of LHCb. The first part consisted in developing and Open Flow-based Clos network. This new technology is very interesting and powerful but, as shown by the results, it still needs further improvements. The second par...

Descripción completa

Detalles Bibliográficos
Autor principal: Pisani, Flavio
Lenguaje:eng
Publicado: 2013
Materias:
Other Subjects
Acceso en línea:http://cds.cern.ch/record/1618097
_version_ 1780932866191917056
author Pisani, Flavio
author_facet Pisani, Flavio
author_sort Pisani, Flavio
collection CERN
description My project concerned the evaluation of new technologies for the DAQ network upgrade of LHCb. The first part consisted in developing and Open Flow-based Clos network. This new technology is very interesting and powerful but, as shown by the results, it still needs further improvements. The second part consisted in testing and benchmarking 40GbE network equipment: Mellanox MT27500, Chelsio T580 and Huawei Cloud Engine 12804. An event-building simulation is currently been performed in order to check the feasibility of the DAQ network upgrade in LS2. The first results are promising.
id cern-1618097
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2013
record_format invenio
spelling cern-16180972019-09-30T06:29:59Zhttp://cds.cern.ch/record/1618097engPisani, FlavioLHCb DAQ network upgrade testsOther SubjectsMy project concerned the evaluation of new technologies for the DAQ network upgrade of LHCb. The first part consisted in developing and Open Flow-based Clos network. This new technology is very interesting and powerful but, as shown by the results, it still needs further improvements. The second part consisted in testing and benchmarking 40GbE network equipment: Mellanox MT27500, Chelsio T580 and Huawei Cloud Engine 12804. An event-building simulation is currently been performed in order to check the feasibility of the DAQ network upgrade in LS2. The first results are promising.CERN-STUDENTS-Note-2013-246oai:cds.cern.ch:16180972013-09-27
spellingShingle Other Subjects
Pisani, Flavio
LHCb DAQ network upgrade tests
title LHCb DAQ network upgrade tests
title_full LHCb DAQ network upgrade tests
title_fullStr LHCb DAQ network upgrade tests
title_full_unstemmed LHCb DAQ network upgrade tests
title_short LHCb DAQ network upgrade tests
title_sort lhcb daq network upgrade tests
topic Other Subjects
url http://cds.cern.ch/record/1618097
work_keys_str_mv AT pisaniflavio lhcbdaqnetworkupgradetests

Ejemplares similares