信息化系统升级一直面临着多个问题,比如系统的开发时间较早,因此会存在兼容性以及安全性的问题。虚拟化技术的应用能够很有效的解决这些问题,通过技术的加持提高服务器的使用效率,延长因开发时间较早系统的使用寿命,避免设计或购置新系统而产生经济开销,节约开发经费。该篇就结合实际,谈谈信息化系统升级中虚拟化技术的应用。 Information system upgrade has been faced with many problems, such as the system development time is earlier, so there will be compatibility and security issues. The application of virtualization technology can effectively solve these problems. By increasing the use of technology, the efficiency of servers can be increased, the service life of systems with earlier development time can be prolonged, and the economic cost can be saved and the development cost can be saved by avoiding the cost of designing or purchasing a new system. The article on the combination of reality, talk about the upgrading of information technology in the application of virtualization technology.