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Optimization of Intercluster Communications in the NumGRID

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Methods and Tools of Parallel Programming Multicomputers (MTPP 2010)

Part of the book series: Lecture Notes in Computer Science ((LNPSE,volume 6083))

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Abstract

The NumGRID is a middleware for joining geographically distributed computational clusters in order to run large-scale scientific applications that use MPI standards for communication between processes. Intercluster communication system of the NumGRID provides a single communication environment for the processes located on internal nodes of joined clusters. The paper discusses shortcoming of the NumGRID v.1 implementations, suggests new principles for the NumGRID v.2 implementation and presents an experimental evaluation of this principles.

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References

  1. Fougere, D., Gorodnichev, M., Malyshkin, N., Malyshkin, V., Merkulov, A., Roux, B.: NumGrid middleware: MPI support for computational grids. In: Malyshkin, V.E. (ed.) PaCT 2005. LNCS, vol. 3606, pp. 313–320. Springer, Heidelberg (2005)

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  2. Message Passing Interface specifications, http://www.mpi-forum.org

  3. Baran, P.: On Distributed Communications Networks. IEEE Transactions on Communications Systems (March 1964)

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  4. Real-Time Message Passing Specification based on MPI, http://www.mpirt.org/

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Author information

Authors and Affiliations

  1. Institute of Computational Mathematics and Mathematical Geophysics, Pr. Lavrentjeva, 6, 630090, Novosibirsk, Russia

    Maxim Gorodnichev, Sergey Kireev & Victor Malyshkin

Authors
  1. Maxim Gorodnichev
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  2. Sergey Kireev
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  3. Victor Malyshkin
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Editor information

Editors and Affiliations

  1. Department of Computer Science and Information Engineering, Chung Hua University, 300, Hsinchu, Taiwan, China

    Ching-Hsien Hsu

  2. Supercomputer Software Department, Institute of Computational Mathematics and Mathematical Geophysics, Pr. Lavrentieva, ICM&MG RAS, 630090, Novosibirsk, Russia

    Victor Malyshkin

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© 2010 Springer-Verlag Berlin Heidelberg

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Gorodnichev, M., Kireev, S., Malyshkin, V. (2010). Optimization of Intercluster Communications in the NumGRID. In: Hsu, CH., Malyshkin, V. (eds) Methods and Tools of Parallel Programming Multicomputers. MTPP 2010. Lecture Notes in Computer Science, vol 6083. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-14822-4_9

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  • DOI: https://doi.org/10.1007/978-3-642-14822-4_9

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-642-14821-7

  • Online ISBN: 978-3-642-14822-4

  • eBook Packages: Computer ScienceComputer Science (R0)

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