基于虚拟化技术的云数据中心基础设施规划方案

The Infrastructure Planning Scheme of Cloud Data Center Based on Virtualization Technology

针对当前数据中心存在的资源利用率低、动态调配能力低、运维成本高等问题,对存储虚拟化、网络虚拟化、服务器虚拟化等关键技术进行深入研究,并在此基础上提出了一套基于虚拟化技术的基础设施规划方案。方案包括云数据中心体系结构、资源池的建设方案及基于虚拟网关的数据容灾方案,利用该方案可实现各项资源的统一管理和自动调配,并有效保证业务系统及数据的安全性。

To solve the issues of low resources utilization rate, low dynamic allocation ability and high cost of oper- ation and maintenance in the current data center, the article advances a set of infrastructure planning scheme based on virtualization technology through in-depth study of storage virtualization, network virtualization, server virtualization and other key technologies. The scheme includes the cloud data center system structure, construc- tion scheme of resource pool and data disaster tolerance solution based on virtual gateway. By using this scheme can realize the unified management and automatic deployment of all the resources, and effectively guarantee the safety of the business system and data.