| 网格性能评价问题分析与探讨 |
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| 引用本文： | 赵耀东,王成耀,冯高峰,王煜.网格性能评价问题分析与探讨[J].计算机工程与设计,2005,26(4):850-852. |
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| 作者姓名： | 赵耀东 王成耀 冯高峰 王煜 |
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| 作者单位： | 1. 北京科技大学,信息工程学院,北京,100083
2. 中国科学院,计算技术研究所,北京,100080 |
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| 基金项目： | 国家863高技术研究发展基金项目(2002AA104530) |
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| 摘 要： | 网格作为一种新兴的计算平台，其复杂程度远远超出了传统的分布式系统。因此，对其进行性能评价也变得更为复杂，面临许多新的困难。为了对网格性能评价有一个全面深刻的认识，通过分析网格与分布式系统的根本区别，并指出影响其性能的关键因素以及对其进行性能评价的特殊要求，从而明确了网格性能评价需要解决的新问题，并初步探讨了可能的解决方向或方案。
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| 关 键 词： | 网格 分布式系统 性能 度量 数据跟踪 Benchmark |
| 文章编号： | 1000-7024(2005)04-0850-03 |
Analysis and research about problems in performance evaluation for grid |
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| ZHAO Yao-dong,WANG Cheng-yao,FENG Gao-feng,WANG Yu.Analysis and research about problems in performance evaluation for grid[J].Computer Engineering and Design,2005,26(4):850-852. |
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| Authors: | ZHAO Yao-dong WANG Cheng-yao FENG Gao-feng WANG Yu |
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| Affiliation: | ZHAO Yao-dong 1,WANG Cheng-yao 1,FENG Gao-feng 2,WANG Yu 1 |
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| Abstract: | Grid, as a latest computing infrastructure, is more complicatedthan conventional distributedsystems. So performance evalu- ation for it is also more complicated and faces many new problems. To comprehend profoundly performance evalution for grid, through analysing essential differences between grids and conventional distributed systems and then pointing out radical factors, which greatly affect performance ofgrid and specialrequirements in performance evaluation, new problems in performance evaluation forgrid areclari- fied, which should be solved. At the same time, some possible directions and solutions are elementarily researched. |
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| Keywords: | grid distributed system performance metrics trace data benchmark |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
