| Linux环境下构架基于PVM的并行机群 |
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| 引用本文： | 洪雄,王增超,刘云,杨茂兴. Linux环境下构架基于PVM的并行机群[J]. 电脑开发与应用, 2008, 21(2): 52-54 |
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| 作者姓名： | 洪雄 王增超 刘云 杨茂兴 |
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| 作者单位： | 重庆工学院,重庆,400050;重庆工学院,重庆,400050;重庆工学院,重庆,400050;重庆工学院,重庆,400050 |
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| 基金项目： | 重庆工学院青年科研启动基金 |
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| 摘 要： | 详细地介绍了在Linux环境下如何构架基于PVM的工作站机群．给出了具体的步骤和基本配置过程。最后采用并行求和算法在4节点机群上采用Master／Slave编程模型进行实验测试。测试结果表明，该机群并行计算环境运行正常、稳定，数据规模越大．并行效率越高。当数据规模达到10^9数量级时，其并行效率达到100％。
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| 关 键 词： | LINUX PVM 并行求和 并行效率 |
| 文章编号： | 1003-5850（2008）02-0052-03 |
| 收稿时间： | 2007-10-21 |
| 修稿时间： | 2007-12-28 |
Constructing Parallel Cluster based on PVM in Linux Environment |
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| Hong Xiong. Constructing Parallel Cluster based on PVM in Linux Environment[J]. Computer Development & Applications, 2008, 21(2): 52-54 |
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| Authors: | Hong Xiong |
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| Abstract: | Construction of PVM-based parallel cluster in I.inux environment is introduced, details of the steps and basic configuration are given in this paper. Using the parallel summing algvrithm, experiment on the parallel cluster with 4 nodes is carried out by the Master/Slave programming model. The experiment shows that parallel computing environment is running normally and steadily, the larger data scale is, the higher parallel efficiency is. It reaches 100% parallel efficiency on a large scale of 10^9. |
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| Keywords: | Linux PVM parallel summing parallel efficiency |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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