基于GridSim的网格算法测试软件开发  

Development of scheduling algorithm testing software based on GridSim

作　　者：雷炳翰[1] 何军[1] 何翔[1] 李奇 

机构地区：[1]四川大学计算机学院,成都610065 [2]四川省计算机软件重点实验室,成都610068

出　　处：《计算机应用研究》2009年第9期3338-3340,共3页Application Research of Computers

基　　金：国家科"863"计划资助项目(2008AA01Z208);国防基金资助项目(9140A06050208SC0102);四川省科技厅基金资助项目(2007H12-010);四川省计算机软件重点实验室资助项目(08JSU002)

摘　　要：针对目前绝大部分的网格任务调度实验均建立在仿真实验的基础之上,而GridSim网格模拟器在支持多任务、多资源环境下的网格算法测试方面表现得越来越力不从心,开发一个便于网格研究者使用的网格算法测试软件迫在眉睫。设计并实现了基于GridSim的网格算法测试程序,该程序包括了构建环境模块、任务调度模块和结果输出模块三个子模块。通过实验验证,该程序能够达到在多任务、多资源环境中分析、对比和验证网格调度算法性能的目的。Presently, built most of the grid task scheduling experiments on the basis of the simulation, but GridSim behaved increasingly incompetent in support of testing the performance of grid algorithms, especially under the environment of multi- task and more resources, so the development of scheduling algorithms testing software which provided researchers with a great amount of convenience was urgently required. In response to these issues, this paper designed and implemented algorithm tes- ting procedures which according to GridSim, the program included three modules, they were resources and tasks setting up sub-module, task scheduling sub-module, and output sub-module, respectively. Experimentally verified, the purpose of ana- lyzing, comparing and validating the performance of algorithms under the environment of multi-task and more resources can be achieved by using this program.

关 键 词：网格模拟器 任务调度 网格算法测试软件 

分 类 号：TP301.6[自动化与计算机技术—计算机系统结构]