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论文摘要

面向多集群对等调度的网格系统研究与设计

Research and Design of P2P scheduling Grid system for multi-cluster

作者:彭舰(四川大学);郭翔(四川大学)

Author:Peng Jian(Sichuan University);Guo Xiang(Sichuan University)

收稿日期:2008-12-16          年卷(期)页码:2009,41(4):163-167

期刊名称:工程科学与技术

Journal Name:Advanced Engineering Sciences

关键字:多集群;对等调度;网格;Globus;

Key words:mulit-cluster;P2P scheduling;Grid;Globus;

基金项目:四川省应用基础基金项目(2008JY0027);四川省科技支撑计划项目(07GG006-040)

中文摘要

利用对等模式进行多集群间作业调度,不仅增强网格系统的可扩展性和容错能力,而且使每个集群成为自主调度单元,通过彼此协作共同完成作业。系统将Globus网格中间件系统和OpenPBS调度系统有机的结合起来,通过增加辅助的调度服务,使网格作业在多个集群间迁移并且有效缓解单个集群的作业负担。

英文摘要

Using the P2P model to scheduling the grid job among the multi-cluster, it not only enhances the grid system scalability and fault-tolerant, but also turns each cluster into an autonomous scheduling unit and completes their job cooperatively. The system integrates the Globus grid middleware system and the OpenPBS, and increases assisted scheduling services, which makes grid job migrate among the multi-cluster and eases effectively the load of job in a single cluster.

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