OpenMP on Hierarchical Cluster with IPv6 and Myrinet

• Project/Area Number: 18700065
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Single-year Grants
• Research Field: Computer system/Network
• Research Institution: Kyushu 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
• Project Status: Completed (Fiscal Year 2008)
• Budget Amount: ¥2,780,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥180,000); Fiscal Year 2008: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000); Fiscal Year 2007: ¥700,000 (Direct Cost: ¥700,000); Fiscal Year 2006: ¥1,300,000 (Direct Cost: ¥1,300,000)
• 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 / HPC / 通信最適化 / キャッシュ / 階層型クラスタ / ソフトウェアキャッシュメモリ

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

• [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
  • NAID: 110007990199
  • Peer Reviewed
• [Journal Article] Performance Models for MPI Collective Communications with Network Contention (2008)
  • Author(s): Nzigou Mamadou, H., Nanri, T. and Murakami, K.,
  • Journal Title: IEICE Transactions on Communications Vol.E91-B,No. 4 Pages: 1015-1024
  • NAID: 10026828315
  • Peer Reviewed
• [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、栗原、南里、黒川、村上
  • Journal Title: 情報処理学会論文誌コンピューティングシステム Vol.1, No.3 Pages: 67-82
  • NAID: 110007990199
  • Peer Reviewed
• [Journal Article] Performance Models for MPI Collective Communications with Network Contention (2008)
  • Author(s): NZIGOUMAMADOU, NANRI, MURAKAMI
  • Journal Title: IEICE Transactions on Communications Vol.E91-B Pages: 1015-1024
  • NAID: 10026828315
  • 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
  • NAID: 110006367093
  • 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, 等
  • Journal Title: 情報処理学会論文誌コンピュータシステム 48 Pages: 192-202
  • Peer Reviewed
• [Presentation] Profiling Technique for Dynamic Optimization According to Waiting Time (2009)
  • Author(s): SOGA, NANRI, KUROKAWA, MURAKAMI
  • Organizer: HPC Asia 2009
  • Place of Presentation: 台湾高雄市
  • Year and Date: 2009-03-03
• [Presentation] Dependence on loop distribution of performance in hybrid?parallel IDR(s) method, Proceedings of HPC Asia (2009)
  • Author(s): BABA, ONOUE, NANRI, FUJINO
  • Organizer: HPC Asia2009
  • Place of Presentation: 台湾高雄市
  • Year and Date: 2009-03-02
• [Presentation] Dependence on loop distribution of performance in hybrid-parallel IDR(s) method (2009)
  • Author(s): Baba, S., Onoue, Y., Nanri, T. and Fujino, S
  • Organizer: Proceedings of HPC Asia
• [Presentation] Profiling Technique for Dynamic Optimization According to Waiting Time (2009)
  • Author(s): Soga, T., Nanri, T., Kurokawa, M. and Murakami, K.,
  • Organizer: Proceedings of HPC Asia
• [Presentation] Effect of Reordering Internal Messages in MPI Broadcast Acoording to tohe Load Imbalance (2008)
  • Author(s): Takesi, Soga, et. al.
  • Organizer: IWIA '08
  • Place of Presentation: Hiro, USA
  • Year and Date: 2008-01-17
• [Presentation] Performance Analysis and Linear Optimization Modeing of All-to-all Collective Communication Algorithms (2007)
  • Author(s): Hyacinthe, Nzigou Mamadou, et. al.
  • Organizer: SBAC-PAD 2007
  • Place of Presentation: Gramado, Brazil
  • Year and Date: 2007-10-26
• [Presentation] Dynamic Optimization of Load Balance in MPI Broadcast (2007)
  • Author(s): Takesi, Soga, et. al.
  • Organizer: Euro PVM/MPI 2007
  • Place of Presentation: Paris, France
  • Year and Date: 2007-10-02
• [Presentation] Evaluation of the Performance of Parallel Sparse-Matrix Multiplication and the Effect of Dynamic Load-Banlancing (2007)
  • Author(s): Takeshi, Nanri, et. al.
  • Organizer: ICCMSE 2007
  • Place of Presentation: Corfu, Greece
  • Year and Date: 2007-09-28
• [Presentation] SMMH A Parallel Heuristic for Combinatorial Optimization Problems (2007)
  • Author(s): Guilherme, Gomingues, et. al.
  • Organizer: ICCMSE 2007
  • Place of Presentation: Corfu, Greece
  • Year and Date: 2007-09-28
• [Presentation] Investigating the Performance of Collective Communications on SMP Clusters: A Case for MPI_Allgather (2007)
  • Author(s): Feng, Long Gu, et. al.
  • Organizer: ICCMSE 2007
  • Place of Presentation: Corfu, Greece
  • Year and Date: 2007-09-27
• [Presentation] A Study of All-to-all Collective Communication Algorithm on Modern High Performance System Architectures (2007)
  • Author(s): Hyacinthe, Nzigou Mamadou, et. al.
  • Organizer: HPC Asia 2007
  • Place of Presentation: Seoul, Korea
  • Year and Date: 2007-09-10
• [Presentation] 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 善之等
  • Organizer: 先進的計算基盤システムシンポジウム(SACSIS2007)
  • Place of Presentation: 東京都
  • Year and Date: 2007-05-25
• [Presentation] Parallel Heuristic for Combinatorial Optimization Problems (2007)
  • Author(s): Domingues, G., Morie, Y., Gu, FL., Nanri, T. and Murakami, K., SMMH-A
  • Organizer: International Conference of Computational Methods inSciences and Engineering
• [Presentation] Investigating the Performance of Collective Communications on SMP Clusters : a Case for MPI_Allgather (2007)
  • Author(s): Gu, FL. Nzigou Mamadou, H., Domingues, G., Nanri, T. and Murakami, K.,
  • Organizer: International Conference of Computational Methods in Sciences andEngineering
• [Presentation] Optimization of Internal Communications in MPI Broadcast (2007)
  • Author(s): Soga, T., Kurihara, K., Nanri, T., Kurokawa, M. and Murakami, K. Dynamic
  • Organizer: Recent Advances in PVM and MPI. LNCS
• [Presentation] Implementation of GAMESS on ParallelComputers : TCP/IP versus MPI (2006)
  • Author(s): Gu, FL., Nanri, T., Murakami, K.,
  • Organizer: Intl.Conf. of Comp.Methods in Sci. and Eng.,