从ESX主机、Vcenter server动态资源分配管理、VMware Vmotion虚拟机迁移技术和VMware Data Recovery快照技术四个方面测试并证明了方案的可行性.最后用TCO计算器计算出构建私有云的成本
数据显示在部署大量高性能服务器进行虚拟化的前提下具有比传统数据中心更低的成本优势.
Abstract
By analyzing the VMware vSpher products and related virtualization technologies
proposed a private cloud data center infrastructure design.From the ESX host、dynamic resource allocation management on Vcenter server、virtual machine migration technology by VMware Vmotion and VMware Data Recovery snapshot technology four parts
the feasibility of which are tested and proved.Finally
we use TCO calculator to calculate the cost of private cloud
the data show that which is less than traditional data center if deploy a large number of high-performance servers by virtualization.