一种云计算环境下基于面向服务架构的数字图书馆虚拟机部署与应用策略

A Virtual Machine Deployment and Application Strategy for Digital Library under Cloud Computing Environment Based on Service-Oriented Architecture

为了提高云计算环境下数字图书馆虚拟机资源利用率与服务可用性,文章提出了一种云计算环境下基于面向服务架构的数字图书馆虚拟机部署与应用策略。该策略可达到负载均衡和满足服务等级协议的需求。

In order to enhance the resources utilization and services availability of the virtual machine deployment and application for digital library under cloud computing environment, this paper designed a virtual machine deploy- ment and application＇strategy for digital library under cloud computing environment based on service -oriented ar- chitecture. It can achieve load balancing and meet service level agreement requirements.