Vinod Tipparaju, Manojkumar Krishnan, Jarek Nieplocha, Gopalakrishnan Santhanaraman, Dhabaleswar Panda  Home/Search
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Abstract: This paper describes a comparative performance study of MPI and Remote Memory Access (RMA) communication models in context of four scientific benchmarks: NAS MG, NAS CG, SUMMA matrix multiplication, and Lennard Jones molecular dynamics on clusters with the Myrinet network. It is shown that RMA communication delivers a consistent performance advantage over MPI. In some cases an improvement as much as 50% was achieved. Benefits of using non-blocking RMA for overlapping computation and... (Update)
Cited by: More
Host-Assisted Zero-Copy Remote Memory Access Communication on .. - Tipparaju, al. (Correct)
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BibTeX entry: (Update)
V.Tipparaju, M. Krishnan, J. Nieplocha, G. Santhanaraman D. K. Panda, "Exploiting Nonblocking Remote Memory Access Communication in Scientific Benchmarks on Clusters", in Proc. HiPC'03. http://citeseer.ist.psu.edu/645804.html More
@misc{ tipparaju-exploiting,
author = "V. Tipparaju and M. Krishnan and J. Nieplocha and G. Santhanaraman and
D. Panda",
title = "Exploiting Nonblocking Remote Memory Access Communication in Scientific
Benchmarks on Clusters",
text = "V.Tipparaju, M. Krishnan, J. Nieplocha, G. Santhanaraman D. K. Panda, Exploiting
Nonblocking Remote Memory Access Communication in Scientific Benchmarks
on Clusters, in Proc. HiPC'03.",
url = "citeseer.ist.psu.edu/645804.html" }
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1 One-sided communication on Myrinet (context) - Nieplocha, Tipparaju et al. - 2003
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1 A Comparative Study of the NAS MG Benchmark across Parallel .. (context) - Chamberlain, Deitz et al. - 2000
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