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[sandia03]

J. Ray, N. Trebon, R. C. Armstrong, S. Shende, and A. Malony, "Performance Measurement and Modeling of Component Applications in a High Performance Computing Environment: A Case Study, " Technical Report SAND2003-8631, Sandia National Laboratories, Livermore, CA, Nov. 2003.

Keywords: CCA, Performance modeling, CFRFS Combustion, TAU

We present a case study of performance measurement and modeling of a CCA (Commo n Component Architecture) component-based application in a high performance computing envi ronment. We explore issues peculiar to component-based HPC applications and propose a p erformance measurement infrastructure for HPC based loosely on recent work done for Grid environments. A prototypical implementation of the infrastructure is used to collect data fo r a three components in a scientific application and construct performance models for two of them. Both computational and message-passing performance are addres sed.

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Created: Wed Nov 5 15:43:00 2003