Xen虚拟机详细介绍 了Xen虚拟机的架构，关键技术，内存，cpu虚拟化等。-Xen virtual machine details introduced Xen virtual machine architecture, key technology, memory, cpu virtualization.

Since the emergence of this technology and the benefits it brings, Migrates to the cloud. This gives rise to a large number of open source and proprietary platforms for the implementation of this technology. First of all we explain the fundamentals o