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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.
Created: Wed Nov 5 15:43:00 2003
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