广西政务云“两地三中心”多服务灾备设计与实现

Design and implementation of multi service disaster recovery for Guangxi government cloud “Two Places and Three Centers”

针对壮美广西·政务云已有的本地灾备模式单一、容灾能力弱的情况,相关部门开展了“两地三中心”灾备体系的建设。文章介绍了壮美广西·政务云基于“两地三中心”的容灾目标和灾备服务能力,探索和实践了异构云平台搭建、节级复制技术在政务云灾备体系中的应用,从技术路线选型、技术实施、创新点、应用成效讨论了壮美广西政务云灾备体系的建设内容和效果,实现了政务云上数据资源的同城和异地灾备,全面提升了信息系统的数据安全。

In the face of the existing single local disaster recovery mode of the magnificent Guangxi government cloud and the weak disaster recovery capacity, the relevant departments have carried out the construction of the disaster recovery system of “Two Places and Three Centers”. This paper introduces the disaster recovery goal and disaster recovery service capability of the magnificent Guangxi·government cloud based on“Two Places and Three Centers”,explores and practices the application of heterogeneous cloud platform building and node level replication technology in the government cloud disaster recovery system, discusses the construction content and effect of the magnificent Guangxi government cloud disaster recovery system from the perspective of technology route selection, technology implementation, innovation points and application effects, and realizes the local and remote disaster recovery of data resources on the government cloud, the data security of the information system has been comprehensively improved.