基于Xen的虚拟机动态迁移技术研究  

Research on live migration technology based on Xen virtual machine

作　　者：杨斐[1] 

机构地区：[1]阜阳职业技术学院工程科技学院,安徽阜阳236031

出　　处：《韶关学院学报》2014年第10期13-16,共4页Journal of Shaoguan University

基　　金：2013年安徽省优秀青年人才基金重点项目(2013SQRL136ZD)

摘　　要：Xen是一种开源的虚拟化软件,在虚拟机动态迁移技术领域有着广泛的应用.在分析了Xen虚拟机动态迁移技术原理及迁移架构的基础上设计并开展相关实验,将实验结果中不同负载情况对迁移性能的影响做了对比分析后发现Xen能够较好的完成虚拟机在线迁移工作,为虚拟环境下的服务器负载平衡提供了保障.Xen is an open source virtualization software. The live migration technology has been widely applied in the field of virtual machine design. The experiments, which were on the basis of the analysis of Xen virtual machine live migration technology principle and migration architecture have been conducted, and a comparative analysis of performance which was based on the experimental results in different load that impacted on the mi-gration situation, has found Xen virtual machines was better able to complete the online migration, providing a guarantee for server load balancing virtual environments.

关 键 词：云计算 虚拟机 动态迁移 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]