东北大学学报（自然科学版）

东北大学学报(自然科学版) ›› 2006, Vol. 27 ›› Issue (4): 402-405.DOI: -

• 论著 • 上一篇    下一篇

按需调度线性最优化网格资源分派算法

曾万聃;常桂然;于振雷;郑秀颖;   

  1. 东北大学信息科学与工程学院;东北大学信息科学与工程学院;东北大学信息科学与工程学院;东北大学信息科学与工程学院 辽宁沈阳110004;辽宁沈阳110004;辽宁沈阳110004;辽宁沈阳110004
  • 收稿日期:2013-06-23 修回日期:2013-06-23 出版日期:2006-04-15 发布日期:2013-06-23
  • 通讯作者: Zeng, W.-D.
  • 作者简介:-
  • 基金资助:
    高等学校博士学科点专项科研基金资助项目(20030145017)

Linear optimization algorithm of grid resource allocation on user demand

Zeng, Wan-Dan (1); Chang, Gui-Ran (1); Yu, Zhen-Lei (1); Zheng, Xiu-Ying (1)   

  1. (1) School of Information Science and Engineering, Northeastern University, Shenyang 110004, China
  • Received:2013-06-23 Revised:2013-06-23 Online:2006-04-15 Published:2013-06-23
  • Contact: Zeng, W.-D.
  • About author:-
  • Supported by:
    -

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摘要： 提出了一种基于经济的网格资源分派算法,并提出调度中各经济因素的线性最优化的思想,用户可以按自己所需动态地设置各经济因素的影响因子的值,算法根据用户需求得出相应的最优资源分派策略.给出了算法的数学模型和描述,在网格调度模拟工具GridSim中对算法进行了模拟试验和分析、评价,并与GridSim中自带的算法进行了对比.

关键词: 网格调度, 资源分派, GridSim, 按需调度, 线性最优化

Abstract: A new Grid resource allocation algorithm based on economy is proposed, as well as the linear optimization method for the elements in economy Grid scheduling. The user can preset the values of impact parameters for different elements and the algorithm can achieve the optimized resource allocation strategy on user demand. A mathematical model and the process description of the algorithm are thus given. Some sets of simulation are taken by GridSim to analyze and evaluate the performance of the algorithm. The performance contrast is also made with the algorithms within GridSim.

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