云计算中的资源管理技术研究

Resource Management Technology in Cloud Computing

云计算采用虚拟化技术将服务器整体虚拟化为一个资源池,由于虚拟资源的种类多、规模大,因此如何有效地管理云计算平台中的虚拟资源,已成了当前的攻关难题。文中首先介绍了云计算的定义,然后详细介绍了虚拟资源管理技术的概念以及研究现状,指出了目前存在的问题,最后就未来研究热点进行了探讨。

With virtualization technology,cloud computing virtualizes the whole server as a resource pool,and due to the great variety and large scale of virtual resource ,how to effectively manage the virtual resource in cloud-computing platform now becomes a key problem to be tackled promptly. This article first gives the definition of cloud computing,then describes the concept and current research of cloud resource management technology ,points out the existing,problems,and finally discusses the hot topics for future research.