discovery module meaning in Chinese
发现模块
Examples
- This article first analyzes a paradoxical phenomenon that is predominant in campus lan settings where there is a large amount of idle cpu cycles available while at the same time the computing needs from many researchers ca n ' t be met . it proposes an idea of setting up a campus computing grid with a detailed plan for its implementation , discusses the challenges of upscaling a campus computing grid into an internet computing grid and suggests possible solutions . gram ( grid resource allocation manager ) of globus toolkit 3 . 2 and relative technology on it is studied , and the solutions to extend gram to support task rescheduling and the cooperation type task are proposed . the design and implement of the gram client based on web that is the kernel part of the task anagement module are discussed , and the design of resource discovery module and task transfer module are gived
本文首先分析了校园网环境中存在大量计算资源闲置与科研人员科学计算需要得不到满足之间的矛盾,给出了建立校园计算网格的构想及具体的设计方案,并提出了校园计算网格推广到internet计算网格存在的问题及解决方案;研究了globustoolkit3 . 2中的资源分配管理器gram及其相关技术,并给出了扩展gram对任务再调度和协作型任务支持的解决方案;设计实现了校园计算网格中任务管理模块的核心部分基于web的gram客户端,并介绍了资源发现与任务迁移模块的设计;然后在分析min - min调度算法基础上,借鉴qosguidedmin - min算法的思想,并利用主机资源分类的思想,给出了在负载平衡和时间跨度都有较大改善的balance - qosguidedmin - min算法模型的思想与实现;最后设计实现了调度算法验证模块,并在此模块上对比了改进的算法balance - qosguidedmin - min与min - min算法的调度性能。