High level trigger configuration and handling of trigger tables in the CMS filter farm

Gerry Bauer; Ulf Behrens; Vincent Boyer; James Branson; Angela Brett; Eric Cano; Andrea Carboni; Marek Ciganek; Sergio Cittolin; Vivian O'dell; Samim Erhan; Dominique Gigi; Frank Glege; Robert Gomez-Reino; Michele Gulmini; Johannes Gutleber; Jonathan Hollar; David Lange; Jin Cheol Kim; Markus Klute; Elliot Lipeles; Juan Antonio Lopez Perez; Gaetano Maron; Frans Meijers; Emilio Meschi; Roland Moser; Esteban Gutierrez Mlot; Steven Murray; Alexander Oh; Luciano Orsini; Christoph Paus; Andrea Petrucci; Marco Pieri; Lucien Pollet; Attila Racz; Hannes Sakulin; Matteo Sani; Philipp Schieferdecker; Christoph Schwick; Konstanty Sumorok; Ichiro Suzuki; Dimitrios Tsirigkas; Joao Varela

doi:10.1088/1742-6596/119/2/022011

High level trigger configuration and handling of trigger tables in the CMS filter farm

Gerry Bauer, Ulf Behrens, Vincent Boyer, James Branson, Angela Brett, Eric Cano, Andrea Carboni, Marek Ciganek, Sergio Cittolin, Vivian O'dell, Samim Erhan, Dominique Gigi, Frank Glege, Robert Gomez-Reino, Michele Gulmini, Johannes Gutleber, Jonathan Hollar, David Lange, Jin Cheol Kim, Markus KluteElliot Lipeles, Juan Antonio Lopez Perez, Gaetano Maron, Frans Meijers, Emilio Meschi, Roland Moser, Esteban Gutierrez Mlot, Steven Murray, Alexander Oh, Luciano Orsini, Christoph Paus, Andrea Petrucci, Marco Pieri, Lucien Pollet, Attila Racz, Hannes Sakulin, Matteo Sani, Philipp Schieferdecker, Christoph Schwick, Konstanty Sumorok, Ichiro Suzuki, Dimitrios Tsirigkas, Joao Varela

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

The CMS experiment at the CERN Large Hadron Collider is currently being commissioned and is scheduled to collect the first pp collision data in 2008. CMS features a two-level trigger system. The Level-1 trigger, based on custom hardware, is designed to reduce the collision rate of 40 MHz to approximately 100 kHz. Data for events accepted by the Level-1 trigger are read out and assembled by an Event Builder. The High Level Trigger (HLT) employs a set of sophisticated software algorithms, to analyze the complete event information, and further reduce the accepted event rate for permanent storage and analysis. This paper describes the design and implementation of the HLT Configuration Management system. First experiences with commissioning of the HLT system are also reported.

Original language	English (US)
Pages (from-to)	22011
Number of pages	1
Journal	Journal of Physics: Conference Series
Volume	119
Issue number	2
DOIs	https://doi.org/10.1088/1742-6596/119/2/022011
State	Published - Jul 1 2008
Externally published	Yes

All Science Journal Classification (ASJC) codes

General Physics and Astronomy

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10.1088/1742-6596/119/2/022011

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Bauer, G., Behrens, U., Boyer, V., Branson, J., Brett, A., Cano, E., Carboni, A., Ciganek, M., Cittolin, S., O'dell, V., Erhan, S., Gigi, D., Glege, F., Gomez-Reino, R., Gulmini, M., Gutleber, J., Hollar, J., Lange, D., Kim, J. C., ... Varela, J. (2008). High level trigger configuration and handling of trigger tables in the CMS filter farm. Journal of Physics: Conference Series, 119(2), 22011. https://doi.org/10.1088/1742-6596/119/2/022011

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title = "High level trigger configuration and handling of trigger tables in the CMS filter farm",

abstract = "The CMS experiment at the CERN Large Hadron Collider is currently being commissioned and is scheduled to collect the first pp collision data in 2008. CMS features a two-level trigger system. The Level-1 trigger, based on custom hardware, is designed to reduce the collision rate of 40 MHz to approximately 100 kHz. Data for events accepted by the Level-1 trigger are read out and assembled by an Event Builder. The High Level Trigger (HLT) employs a set of sophisticated software algorithms, to analyze the complete event information, and further reduce the accepted event rate for permanent storage and analysis. This paper describes the design and implementation of the HLT Configuration Management system. First experiences with commissioning of the HLT system are also reported.",

author = "Gerry Bauer and Ulf Behrens and Vincent Boyer and James Branson and Angela Brett and Eric Cano and Andrea Carboni and Marek Ciganek and Sergio Cittolin and Vivian O'dell and Samim Erhan and Dominique Gigi and Frank Glege and Robert Gomez-Reino and Michele Gulmini and Johannes Gutleber and Jonathan Hollar and David Lange and Kim, {Jin Cheol} and Markus Klute and Elliot Lipeles and Perez, {Juan Antonio Lopez} and Gaetano Maron and Frans Meijers and Emilio Meschi and Roland Moser and Mlot, {Esteban Gutierrez} and Steven Murray and Alexander Oh and Luciano Orsini and Christoph Paus and Andrea Petrucci and Marco Pieri and Lucien Pollet and Attila Racz and Hannes Sakulin and Matteo Sani and Philipp Schieferdecker and Christoph Schwick and Konstanty Sumorok and Ichiro Suzuki and Dimitrios Tsirigkas and Joao Varela",

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doi = "10.1088/1742-6596/119/2/022011",

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Bauer, G, Behrens, U, Boyer, V, Branson, J, Brett, A, Cano, E, Carboni, A, Ciganek, M, Cittolin, S, O'dell, V, Erhan, S, Gigi, D, Glege, F, Gomez-Reino, R, Gulmini, M, Gutleber, J, Hollar, J, Lange, D, Kim, JC, Klute, M, Lipeles, E, Perez, JAL, Maron, G, Meijers, F, Meschi, E, Moser, R, Mlot, EG, Murray, S, Oh, A, Orsini, L, Paus, C, Petrucci, A, Pieri, M, Pollet, L, Racz, A, Sakulin, H, Sani, M, Schieferdecker, P, Schwick, C, Sumorok, K, Suzuki, I, Tsirigkas, D & Varela, J 2008, 'High level trigger configuration and handling of trigger tables in the CMS filter farm', Journal of Physics: Conference Series, vol. 119, no. 2, pp. 22011. https://doi.org/10.1088/1742-6596/119/2/022011

TY - JOUR

T1 - High level trigger configuration and handling of trigger tables in the CMS filter farm

AU - Bauer, Gerry

AU - Behrens, Ulf

AU - Boyer, Vincent

AU - Branson, James

AU - Brett, Angela

AU - Cano, Eric

AU - Carboni, Andrea

AU - Ciganek, Marek

AU - Cittolin, Sergio

AU - O'dell, Vivian

AU - Erhan, Samim

AU - Gigi, Dominique

AU - Glege, Frank

AU - Gomez-Reino, Robert

AU - Gulmini, Michele

AU - Gutleber, Johannes

AU - Hollar, Jonathan

AU - Lange, David

AU - Kim, Jin Cheol

AU - Klute, Markus

AU - Lipeles, Elliot

AU - Perez, Juan Antonio Lopez

AU - Maron, Gaetano

AU - Meijers, Frans

AU - Meschi, Emilio

AU - Moser, Roland

AU - Mlot, Esteban Gutierrez

AU - Murray, Steven

AU - Oh, Alexander

AU - Orsini, Luciano

AU - Paus, Christoph

AU - Petrucci, Andrea

AU - Pieri, Marco

AU - Pollet, Lucien

AU - Racz, Attila

AU - Sakulin, Hannes

AU - Sani, Matteo

AU - Schieferdecker, Philipp

AU - Schwick, Christoph

AU - Sumorok, Konstanty

AU - Suzuki, Ichiro

AU - Tsirigkas, Dimitrios

AU - Varela, Joao

PY - 2008/7/1

Y1 - 2008/7/1

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AB - The CMS experiment at the CERN Large Hadron Collider is currently being commissioned and is scheduled to collect the first pp collision data in 2008. CMS features a two-level trigger system. The Level-1 trigger, based on custom hardware, is designed to reduce the collision rate of 40 MHz to approximately 100 kHz. Data for events accepted by the Level-1 trigger are read out and assembled by an Event Builder. The High Level Trigger (HLT) employs a set of sophisticated software algorithms, to analyze the complete event information, and further reduce the accepted event rate for permanent storage and analysis. This paper describes the design and implementation of the HLT Configuration Management system. First experiences with commissioning of the HLT system are also reported.

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VL - 119

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JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

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ER -

High level trigger configuration and handling of trigger tables in the CMS filter farm

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