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| “上海高校网格e-网格计算应用平台”任务调度策略的优化 | |
| 引用本文： | 绳鸣,郑衍衡. “上海高校网格e-网格计算应用平台”任务调度策略的优化[J]. 计算机应用与软件, 2008, 25(7) |
| 作者姓名： | 绳鸣 郑衍衡 |
| 作者单位： | 上海大学计算机工程与科学学院,上海,200072 |
| 基金项目： | 上海市高等学校网格技术E-研究院项目 |
| 摘 要： | 首先分析了"上海高校网格平台e-网格计算应用平台"现有的任务调度策略,针对它的不足之处,提出了两个优化的方案.第一个方案着重于研究如何提高系统的吞吐率,并且已经在系统中得到了实现;第二个方案着眼于系统未来的发展,提出了在系统规模扩大后可能会使用到的调度策略,并通过模拟,证明了该方案的可行性. |
| 关 键 词： | 上海高校网格 任务调度 优化 |
OPTIMIZATION OF JOB SCHEDULING STRATEGY OF E-GRID COMPUTING APPLICATION PLATFORM IN SHANGHAI HIGH EDUCATION GRID |
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| Sheng Ming,Zheng Yanheng. OPTIMIZATION OF JOB SCHEDULING STRATEGY OF E-GRID COMPUTING APPLICATION PLATFORM IN SHANGHAI HIGH EDUCATION GRID[J]. Computer Applications and Software, 2008, 25(7) | |
| Authors: | Sheng Ming Zheng Yanheng |
| Affiliation: | Sheng Ming Zheng Yanheng(School of Computer Engineering , Science,Shanghai University,Shanghai 200072,China) |
| Abstract: | The job scheduling strategy of e-Grid computing application platform in Shanghai High Education Grid is analyzed,and its inadequacy and deficiency is pointed out.Two optimization schemes are presented to solve these problems.The first scheme investigates how to raise the throughput rate.The second scheme gives a new job scheduling strategy for the extension of e-Grid in the future.The experimental result shows that the proposed schemes are effective. |
| Keywords: | Shanghai high education grid Job scheduling Optimization |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |