虚拟化数据中心跨版本迁移的方法  

Methods for Cross Version Migration of Virtualized Data Center

作　　者：孔令峰[1] KONG Lingfeng(Changzhou College of Information Technology,Changzhou 213164,China)

机构地区：[1]常州信息职业技术学院,江苏常州213164

出　　处：《常州信息职业技术学院学报》2022年第2期33-35,43,共4页Journal of Changzhou College of Information Technology

摘　　要：随着服务器性能的提高、虚拟化技术的发展,越来越多的数据中心采用虚拟化技术进行搭建。在服务器虚拟化领域应用广泛的虚拟化软件之一是VMware公司的vSphere,随着功能模块的增加,软件已经更新了多个版本。为了实现更高的应用需求,需要进行由低向高的跨版本迁移,以vSphere5.1升级到vSphere6.0为例,描述了跨版本迁移的基本方案和详细过程。With the improvement of server performance and the development of virtualization technology,more and more data centers are built with virtualization technology.One of the virtualization software widely used in the field of server virtualization is Vmware′s vSphere.With the increase of functional modules,the software has been updated with multiple versions.In order to achieve higher application requirements,cross version migration from low to high is required.Taking the upgrade of vSphere 5.1 to vSphere 6.0 as an example,the basic scheme and detailed process of cross version migration are described.

关 键 词：虚拟化 数据中心 分布式交换机 VSPHERE vCenter 

分 类 号：TP308[自动化与计算机技术—计算机系统结构]