摘要
云计算作为新的计算模式,是当前数据中心建设的首选方案,而虚拟化技术是云平台建设的重点,重点讨论了基于开源的KVM来搭建虚拟化环境的方法。针对常见的物理机应用迁移到虚机的冷迁移和热迁移两种方式,分别给出了KVM环境下的实现方案。
As a new kind of computing model,cloud computing is the best choice when building data center.Virtualization is the key technology of cloud computing.In this paper,,we discuss some methods of constructing virtualization environment.It gives two methods for migration of virtual mathine between two physical machines,which include cold migration mode and hot migration mode.
出处
《计算机安全》
2013年第8期28-31,共4页
Network & Computer Security
关键词
云计算
虚拟化
冷迁移
热迁移
Cloud computing
Virtualization
Cold migration
Hot migration
