General-purpose parallel computing in a high-energy physics experiment at CERN | SpringerLink
Skip to main content

General-purpose parallel computing in a high-energy physics experiment at CERN

  • Conference paper
  • First Online:
High-Performance Computing and Networking (HPCN-Europe 1996)

Abstract

The CERN experiment NA48 is actively using a 64-processor Meiko CS-2 machine provided by the ESPRIT project GP-MIMD2, running, as part of their day-to-day work, simulation and analysis programs parallelized in the framework of the project. The CS-2 is also used as a data warehouse for NA48: data coming at high rate from the experiment are processed in real-time and written to DEC DLTs using the Meiko Parallel File System (PFS) as a high-speed I/O buffer.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Institutional subscriptions

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Similar content being viewed by others

References

  1. G. D. Barr et al, Proposal for a Precision Measurement of ε′/ε in CP violating K0 → 2π decays, CERN/SPSC/90-22, SPSSC/P253, July 1990

    Google Scholar 

  2. G. D. Barr et al, Performance of an electromagnetic liquid krypton calorimeter based on a a ribbon electrode tower structure, Nucl. Instr. and Meth. A370, 413–424, (1996) http://www.cern.ch/NA48/Welcome/papers/Overview.html#95

    Google Scholar 

  3. L. M. Bertolotto et al, Feasibility studies for a High Energy Physics MC program on Massive Parallel Platform, in: CHEP '94, Computing in High Energy Physics Conference, San Francisco, 1994, ed. S. C. Loken http://www.cern.ch/GPMIMD2/papers/laura.ps

    Google Scholar 

  4. J. Apostolakis et al, First Results from the Parallelization of CERN's NA48 Simulation Program, in: HPCN '94 High Performance Computing and Networking Conference, Munich 1994, v. 1 ed. W. Gentzsch and U. Harms (Springer, Berlin, 1994) http://www.cern.ch/GPMIMD2/papers/hpcn94.txt

    Google Scholar 

  5. F. Gagliardi, Remote Data-Recording and Processing for NA48, in: CHEP '95, Computing in High Energy Physics Conference, Rio de Janeiro, 1995, (World Sc. Singapore, 1995) http://www.cern.ch/GPMIMD2/papers/CHEP95paper.html

    Google Scholar 

  6. W. Bozzoli et al, Data transfer and distribution at 70 MBytes/s, in: RT '93, Conference on Real-Time Computer Applications in Nuclear, Particle and Plasma Physics, Vancouver, 1993, ed. D. Axen and R. Poutissou, (IEEE TR NS, 41(1), Feb. 1994)

    Google Scholar 

  7. A. Van Praag, Testing a long distance serial HIPPI link for NA48, unpublished, http://www.cern.ch/HSI/hippi/longdist/shtest1.htm

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to P. Calafiura .

Editor information

Heather Liddell Adrian Colbrook Bob Hertzberger Peter Sloot

Rights and permissions

Reprints and permissions

Copyright information

© 1996 Springer-Verlag Berlin Heidelberg

About this paper

Cite this paper

Apostolakis, J. et al. (1996). General-purpose parallel computing in a high-energy physics experiment at CERN. In: Liddell, H., Colbrook, A., Hertzberger, B., Sloot, P. (eds) High-Performance Computing and Networking. HPCN-Europe 1996. Lecture Notes in Computer Science, vol 1067. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-61142-8_555

Download citation

  • DOI: https://doi.org/10.1007/3-540-61142-8_555

  • Published:

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-61142-4

  • Online ISBN: 978-3-540-49955-8

  • eBook Packages: Springer Book Archive

Publish with us

Policies and ethics