The CMS software performance at the start of data taking

被引：0
|
作者：
Benelli, Gabriele [1 ]
机构：
[1] CERN, PH Dept, CH-1211 Geneva 23, Switzerland
来源：
2008 IEEE NUCLEAR SCIENCE SYMPOSIUM AND MEDICAL IMAGING CONFERENCE (2008 NSS/MIC), VOLS 1-9 | 2009年
关键词：
D O I：
暂无
中图分类号：
R8 [特种医学]; R445 [影像诊断学];
学科分类号：
1002 ; 100207 ; 1009 ;
摘要：
The CMS software framework (CMSSW) is a complex project evolving very rapidly as the first LHC colliding beams approach. The computing requirements constrain performance in terms of CPU time, memory footprint and event size on disk to allow for planning and managing the computing infrastructure necessary to handle the needs of the experiment. A performance suite of tools has been developed to track all aspects of code performance, through the soft-ware release cycles, allowing for regression and guiding code development for optimization. In this talk, we describe the CMSSW performance suite tools used and present some sample performance results from the release integration process for the CMS software.
引用
收藏
页码：1942 / 1946
页数：5
相关论文
共 50 条
  • [31] Performance studies and improvements of CMS distributed data transfers
    Bonacorsi, D.
    Flix, J.
    Kaselis, R.
    Letts, J.
    Magini, N.
    Sartirana, A.
    INTERNATIONAL CONFERENCE ON COMPUTING IN HIGH ENERGY AND NUCLEAR PHYSICS 2012 (CHEP2012), PTS 1-6, 2012, 396
  • [32] Are Software Start-Ups Different? An empirical study on performance of Finnish software companies
    Suominen, Arho
    Hyrynsalmi, Sami
    Aarikka-Stenroos, Leena
    Seppanen, Marko
    2017 INTERNATIONAL CONFERENCE ON ENGINEERING, TECHNOLOGY AND INNOVATION (ICE/ITMC), 2017, : 991 - 996
  • [33] Validation of Software Releases for CMS
    Gutsche, Oliver
    17TH INTERNATIONAL CONFERENCE ON COMPUTING IN HIGH ENERGY AND NUCLEAR PHYSICS (CHEP09), 2010, 219
  • [34] CMS software validation suite
    Strang, M.
    NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS, 2007, 172 : 138 - 140
  • [35] Alignment and calibration experience under LHC data-taking conditions in the CMS experiment
    Mankel, Rainer
    INTERNATIONAL CONFERENCE ON COMPUTING IN HIGH ENERGY AND NUCLEAR PHYSICS (CHEP 2010): EVENT PROCESSING, 2011, 331
  • [36] The CMS Muon Reconstruction Software
    Trocino, Daniele
    INTERNATIONAL CONFERENCE OF COMPUTATIONAL METHODS IN SCIENCES AND ENGINEERING 2009 (ICCMSE 2009), 2012, 1504 : 1017 - 1020
  • [37] The Data Quality Monitoring Software for the CMS experiment at the LHC: past, present and future
    Azzolini, Virginia
    van Broen, Besien
    Bugelskis, Dmitrijus
    Hreus, Tomas
    Maeshima, Kaori
    Fernandez Menendez, Javier
    Norkus, Antanas
    Patrick, James Fraser
    Rovere, Marco
    Schneider, Marcel Andre
    23RD INTERNATIONAL CONFERENCE ON COMPUTING IN HIGH ENERGY AND NUCLEAR PHYSICS (CHEP 2018), 2019, 214
  • [38] Time-critical Database Condition Data Handling in the CMS Experiment During the First Data Taking Period
    Cavallari, Francesca
    de Gruttola, Michele
    Di Guida, Salvatore
    Govi, Giacomo
    Innocente, Vincenzo
    Pfeiffer, Andreas
    Pierro, Antonio
    INTERNATIONAL CONFERENCE ON COMPUTING IN HIGH ENERGY AND NUCLEAR PHYSICS (CHEP 2010), 2011, 331
  • [39] Measurements of the b-tag performance from data in CMS
    Maes, J.
    NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA B-GENERAL PHYSICS RELATIVITY ASTRONOMY AND MATHEMATICAL PHYSICS AND METHODS, 2008, 123 (8-9): : 1305 - 1307
  • [40] A data-driven performance evaluation method for CMS RPC trigger through CMS muon trigger
    Sharma, A.
    Tupputi, S. A.
    Beri, S.
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2012, 661 : S30 - S33
12345