在信息化发展迅速的今天,随着信息化系统的建设进程加快,伴随着服务器硬件及应用系统的不断增加,这使传统服务器架构遇到的问题日益凸显,采用服务器虚拟化架构解决数据中心众多服务器占空间、能耗大,硬件利用率低下,服务器管理复杂,新增服务器硬件成本、时间成本高,服务器运行稳定性,故障恢复和部署的灵活性等问题。 With the rapid development of information technology, with the acceleration of the construction of information system and the increase of server hardware and application system, the problems encountered by traditional server architecture have become increasingly prominent. The server virtualization architecture is adopted to solve the problems of many data centers Server space, high energy consumption, low hardware utilization, complex server management, new server hardware costs, high time costs, server operational stability, recovery and deployment flexibility.