| 基于网格的消息传递接口的实现:MPICH-G2 |
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| 引用本文： | 刘黎明,熊齐邦.基于网格的消息传递接口的实现:MPICH-G2[J].计算机工程与设计,2004,25(9):1551-1554. |
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| 作者姓名： | 刘黎明 熊齐邦 |
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| 作者单位： | 同济大学,计算机科学及工程系,上海,200331 |
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| 摘 要： | MPI(消息传递接口)作为一种著名的底层并行编程模型已被提出来作为网格编程的基础。描述了基于网格的消息传递接口的实现MPICH-G2，它基于MPICH和Gllobus工具包实现，在启动和管理中隐藏了异构性，具有良好的异构通讯性能。用一个例子说明如何在一个由Globus搭建的计算网格环境中通过MPICH-G2来创建和执行MPI计算。
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| 关 键 词： | MPICH 消息传递接口 计算网格 并行编程 工具包 隐藏 异构性 底层 描述 |
| 文章编号： | 1000-7024(2004)09-1551-04 |
Implementation of message passing interface on computational grids:MPICH-G2 |
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| LIU Li-ming,XIONG Qi-bang.Implementation of message passing interface on computational grids:MPICH-G2[J].Computer Engineering and Design,2004,25(9):1551-1554. |
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| Authors: | LIU Li-ming XIONG Qi-bang |
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| Affiliation: | LIU Li-ming,XIONG Qi-bang Department of Computer Science and Engineering,Tongji University,Shanghai 200331,China |
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| Abstract: | The use of MPI (message passing interface), as a well-known low-level parallel programming model, has been advocated
as a basis for grid programming. A grid-enabled impplementation of the message passing interface, MPICH-G2 is described, which is
implemented by MPICH and Globus toolkit. It hides heterogeneity during startup and management and has a good performance of the
heterogeneous communications. It is shown how to create and execute MPI computaion on computational grids built upon Globus by
using MPICH-G2. |
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| Keywords: | message passing interface grid computational grids resource specification language |
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