群机计算资源管理研究

The Study on Cluster Computing Resources Management

随着网络技术的发展，群机计算管理软件作为对群机计算资源进行统一管理的中间件，越来越受到人们的关注。如何合理地管理地理上相对分散的计算资源，达到资源共享的目标，是群机系统发挥性能的关键。文章首先给出了一个基于资源集合概念的资源管理模型，在此基础上，研究了群机系统的资源分配和负载管理问题，并结合作业调度过程说明了资源管理模型与策略的应用。

With the development of networking technologies,more and more attentions are paid on the cluster computing management software,which is as the middleware of resources management. It is the key element for cluster system of high performance to efficiently and rationally manage and share the distributed computing resoures.This paper first describes a resource manage model based on the concept of resource set,then discusses the key points of resources distribution and load management,finally,introduces a simple job scheduling procedure using the resource model.