摘要
虚拟化技术作为云计算关键技术之一受到广泛关注和研究，对高校图书馆来说，如何按需部署虚拟化环境并合理分配服务器硬件资源，显得尤为重要。论文以新疆医科大学图书馆为例，基于服务器虚拟化技术，提出符合图书馆实际应用需求的三种分级资源分配策略，并对其进行服务器资源利用率增益分析，为高校图书馆预先评估服务器资源利用率、按需分配服务器资源提供思路，为建设云计算环境下的数字图书馆提供高性价比的硬件基础。
In recent years,virtualization has been widely concerned and studied, as a key technology of cloud computing, it is very important for university libraries to deploy the virtual environment and allocate the server hardware resources reasonably. This paper takes Xinjiang Medical University library as an example, proposes three hierarchical resource allocation strategies based on virtualization, and server resource utilization ratio gain is analyzed. It provides an approach to evaluate the server resource utilization and hardware basis to Construct the Digital Library in the cloud computing for university libraries.
作者
关庆娟
杨燕梅
GUAN Qing-juan,YANG Yan-Mei （XinJiang Medical University Library, Urumqi 830011, China）
出处
《电脑知识与技术》
2015年第12期186-188,共3页
Computer Knowledge and Technology
基金
新疆医科大学科研创新基金项目“虚拟化技术在大学图书馆信息化建设中的研究”（基金编号：XJC201322）
关键词
云计算
服务器虚拟化
资源利用率
数字图书馆
cloud computing
virtualization
resource utilization rate
digital library
