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2008 Fiscal Year Final Research Report

OpenMP on Hierarchical Cluster with IPv6 and Myrinet

Research Project

  • PDF
Project/Area Number 18700065
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Computer system/Network
Research InstitutionKyushu University

Principal Investigator

NANRI Takeshi  Kyushu University, 情報基盤研究開発センター, 准教授 (70284578)

Project Period (FY) 2006 – 2008
Keywordsハイパフォーマンスコンピューティング / 分散共有メモリ / OpenMP / プログラム最適化 / ソフトウェアキャッシュ
Research Abstract

IPv6対応インターネットとMyrinetで構成された階層型クラスタ向けにRMA機構を開発するとともに、通信最適化技術を開発した。また、ソフトウェアで制御されたキャッシュメモリシステムをRMA機構上に構築して、有効性を確認した。

  • Research Products

    (9 results)

All 2009 2008 2007 2006

All Journal Article (3 results) (of which Peer Reviewed: 3 results) Presentation (6 results)

  • [Journal Article] 負荷バランスの動的最適化によるMPIブロードキャスト性能改善2008

    • Author(s)
      曽我武史,栗原康志,南里豪志,黒川原佳,村上和彰
    • Journal Title

      情報処理学会論文誌(トランザクション)コンピューティングシステム Vol.1,No.3

      Pages: 67-82

    • Peer Reviewed
  • [Journal Article] Performance Models for MPI Collective Communications with Network Contention2008

    • Author(s)
      Nzigou Mamadou, H., Nanri, T. and Murakami, K.,
    • Journal Title

      IEICE Transactions on Communications Vol.E91-B,No. 4

      Pages: 1015-1024

    • Peer Reviewed
  • [Journal Article] 通信タイミングを考慮した衝突削減のためのMPIランク配置最適化技術2007

    • Author(s)
      森江善之,末安直樹,松本透,南里豪志,石畑宏明,井上弘士,村上和彰
    • Journal Title

      情報処理学会論文誌(トランザクション)コンピューティングシステム Vol.48,No.SIG13

      Pages: 192-202

    • Peer Reviewed
  • [Presentation] Dependence on loop distribution of performance in hybrid-parallel IDR(s) method2009

    • Author(s)
      Baba, S., Onoue, Y., Nanri, T. and Fujino, S
    • Organizer
      Proceedings of HPC Asia
    • Year and Date
      20090000
  • [Presentation] Profiling Technique for Dynamic Optimization According to Waiting Time2009

    • Author(s)
      Soga, T., Nanri, T., Kurokawa, M. and Murakami, K.,
    • Organizer
      Proceedings of HPC Asia
    • Year and Date
      20090000
  • [Presentation] Parallel Heuristic for Combinatorial Optimization Problems2007

    • Author(s)
      Domingues, G., Morie, Y., Gu, FL., Nanri, T. and Murakami, K., SMMH-A
    • Organizer
      International Conference of Computational Methods inSciences and Engineering
    • Year and Date
      20070000
  • [Presentation] Investigating the Performance of Collective Communications on SMP Clusters : a Case for MPI_Allgather2007

    • Author(s)
      Gu, FL. Nzigou Mamadou, H., Domingues, G., Nanri, T. and Murakami, K.,
    • Organizer
      International Conference of Computational Methods in Sciences andEngineering
    • Year and Date
      20070000
  • [Presentation] Optimization of Internal Communications in MPI Broadcast2007

    • Author(s)
      Soga, T., Kurihara, K., Nanri, T., Kurokawa, M. and Murakami, K. Dynamic
    • Organizer
      Recent Advances in PVM and MPI. LNCS
    • Year and Date
      20070000
  • [Presentation] Implementation of GAMESS on ParallelComputers : TCP/IP versus MPI2006

    • Author(s)
      Gu, FL., Nanri, T., Murakami, K.,
    • Organizer
      Intl.Conf. of Comp.Methods in Sci. and Eng.,
    • Year and Date
      20060000

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Published: 2010-06-10   Modified: 2016-04-21  

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