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Boosting Event Building Performance using Infiniband FDR for CMS Upgrade
As part of the CMS upgrade during CERN long shutdown period (LS1), the CMS data acquisition system is incorporating Infiniband FDR technology to boost event building performance for operation from 2015 onwards. Infiniband promises to provide substantial increase in data transmission speeds compared...
| Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2014
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/1712209 |
| _version_ | 1780936761587793920 |
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| author | Bawej, Tomasz Adrian Behrens, Ulf Branson, James Chaze, Olivier Cittolin, Sergio Darlea, Georgiana Lavinia Deldicque, Christian Dobson, Marc Dupont, Aymeric Erhan, Samim Forrest, Andrew Kevin Gigi, Dominique Glege, Frank Gomez Ceballos, Guillelmo Gomez-Reino Garrido, Robert Hegeman, Jeroen Guido Holzner, Andre Georg Masetti, Lorenzo Meijers, Franciscus Meschi, Emilio Mommsen, Remigius Morovic, Srecko Nunez Barranco Fernandez, Carlos Vivian O'Dell Orsini, Luciano Paus, Christoph Maria Ernst Petrucci, Andrea Pieri, Marco Racz, Attila Sakulin, Hannes Schwick, Christoph Stieger, Benjamin Bastian Sumorok, Konstanty Veverka, Jan Zejdl, Petr |
| author_facet | Bawej, Tomasz Adrian Behrens, Ulf Branson, James Chaze, Olivier Cittolin, Sergio Darlea, Georgiana Lavinia Deldicque, Christian Dobson, Marc Dupont, Aymeric Erhan, Samim Forrest, Andrew Kevin Gigi, Dominique Glege, Frank Gomez Ceballos, Guillelmo Gomez-Reino Garrido, Robert Hegeman, Jeroen Guido Holzner, Andre Georg Masetti, Lorenzo Meijers, Franciscus Meschi, Emilio Mommsen, Remigius Morovic, Srecko Nunez Barranco Fernandez, Carlos Vivian O'Dell Orsini, Luciano Paus, Christoph Maria Ernst Petrucci, Andrea Pieri, Marco Racz, Attila Sakulin, Hannes Schwick, Christoph Stieger, Benjamin Bastian Sumorok, Konstanty Veverka, Jan Zejdl, Petr |
| author_sort | Bawej, Tomasz Adrian |
| collection | CERN |
| description | As part of the CMS upgrade during CERN long shutdown period (LS1), the CMS data acquisition system is incorporating Infiniband FDR technology to boost event building performance for operation from 2015 onwards. Infiniband promises to provide substantial increase in data transmission speeds compared to the older 1GE network used during the 2009-2013 LHC run. Several options exist to end user developers when choosing a foundation for software upgrades, including the uDAPL (DAT Collaborative) and Infiniband verbs libraries (OFED). Due to advances in technology, the CMS data acquisition system will be able to achieve the required throughput of 100 kHz with increased event sizes while downsizing the number of nodes by using a combination of 10GE, 40GE and 56 GB Infiniband FDR. This paper presents the analysis and results of a comparison between GE and Infiniband solutions as well as a look at how they integrate into an event building architecture, while preserving the scalability, efficiency and deterministic latency expected in a high end data acquisition network. |
| id | cern-1712209 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2014 |
| record_format | invenio |
| spelling | cern-17122092022-08-10T20:20:39Zhttp://cds.cern.ch/record/1712209engBawej, Tomasz AdrianBehrens, UlfBranson, JamesChaze, OlivierCittolin, SergioDarlea, Georgiana LaviniaDeldicque, ChristianDobson, MarcDupont, AymericErhan, SamimForrest, Andrew KevinGigi, DominiqueGlege, FrankGomez Ceballos, GuillelmoGomez-Reino Garrido, RobertHegeman, Jeroen GuidoHolzner, Andre GeorgMasetti, LorenzoMeijers, FranciscusMeschi, EmilioMommsen, RemigiusMorovic, SreckoNunez Barranco Fernandez, CarlosVivian O'DellOrsini, LucianoPaus, Christoph Maria ErnstPetrucci, AndreaPieri, MarcoRacz, AttilaSakulin, HannesSchwick, ChristophStieger, Benjamin BastianSumorok, KonstantyVeverka, JanZejdl, PetrBoosting Event Building Performance using Infiniband FDR for CMS UpgradeDetectors and Experimental TechniquesAs part of the CMS upgrade during CERN long shutdown period (LS1), the CMS data acquisition system is incorporating Infiniband FDR technology to boost event building performance for operation from 2015 onwards. Infiniband promises to provide substantial increase in data transmission speeds compared to the older 1GE network used during the 2009-2013 LHC run. Several options exist to end user developers when choosing a foundation for software upgrades, including the uDAPL (DAT Collaborative) and Infiniband verbs libraries (OFED). Due to advances in technology, the CMS data acquisition system will be able to achieve the required throughput of 100 kHz with increased event sizes while downsizing the number of nodes by using a combination of 10GE, 40GE and 56 GB Infiniband FDR. This paper presents the analysis and results of a comparison between GE and Infiniband solutions as well as a look at how they integrate into an event building architecture, while preserving the scalability, efficiency and deterministic latency expected in a high end data acquisition network.CMS-CR-2014-123oai:cds.cern.ch:17122092014-06-24 |
| spellingShingle | Detectors and Experimental Techniques Bawej, Tomasz Adrian Behrens, Ulf Branson, James Chaze, Olivier Cittolin, Sergio Darlea, Georgiana Lavinia Deldicque, Christian Dobson, Marc Dupont, Aymeric Erhan, Samim Forrest, Andrew Kevin Gigi, Dominique Glege, Frank Gomez Ceballos, Guillelmo Gomez-Reino Garrido, Robert Hegeman, Jeroen Guido Holzner, Andre Georg Masetti, Lorenzo Meijers, Franciscus Meschi, Emilio Mommsen, Remigius Morovic, Srecko Nunez Barranco Fernandez, Carlos Vivian O'Dell Orsini, Luciano Paus, Christoph Maria Ernst Petrucci, Andrea Pieri, Marco Racz, Attila Sakulin, Hannes Schwick, Christoph Stieger, Benjamin Bastian Sumorok, Konstanty Veverka, Jan Zejdl, Petr Boosting Event Building Performance using Infiniband FDR for CMS Upgrade |
| title | Boosting Event Building Performance using Infiniband FDR for CMS Upgrade |
| title_full | Boosting Event Building Performance using Infiniband FDR for CMS Upgrade |
| title_fullStr | Boosting Event Building Performance using Infiniband FDR for CMS Upgrade |
| title_full_unstemmed | Boosting Event Building Performance using Infiniband FDR for CMS Upgrade |
| title_short | Boosting Event Building Performance using Infiniband FDR for CMS Upgrade |
| title_sort | boosting event building performance using infiniband fdr for cms upgrade |
| topic | Detectors and Experimental Techniques |
| url | http://cds.cern.ch/record/1712209 |
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