Simulating MPI Applications: The SMPI Approach.

Augustin Degomme,Arnaud Legrand,George S. Markomanolis,Martin Quinson,Mark Stillwell,Frédéric Suter

IEEE Transactions on Parallel and Distributed Systems（2017）

引用 67|浏览96

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摘要

This article summarizes our recent work and developments on SMPI, a flexible simulator of MPI applications. In this tool, we took a particular care to ensure our simulator could be used to produce fast and accurate predictions in a wide variety of situations. Although we did build SMPI on SimGrid whose speed and accuracy had already been assessed in other contexts, moving such techniques to a HPC ...

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关键词

Computational modeling,Hardware,Adaptation models,Runtime,Extrapolation,Standards,Network topology

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