省级气象云资源管理平台设计与应用

摘要

基于OpenStack架构建立省级云资源管理平台,通过整合省级各类硬件资源,将计算、存储、网络等硬件资源纳入统一资源池管理,在此基础上将省级原有的多套虚拟化系统软硬件资源纳入平台统一管理.平台投入使用后资源有效利用率大幅提升,实现硬件资源动态、弹性、可回收利用,能够更好地为各业务部门提供硬件资源服务.通过接管省级VMware、OS等虚拟化系统,平台可以根据业务需求快速部署交付业务系统,大幅提高对气象业务的服务和支撑能力,提高了系统运维的水平和效率.该平台的建成和应用对省级云计算发展和应用具有示范、服务、探索等多重作用,特别是对带动省级信息化建设进入新阶段,探寻省级新的信息化建设模式具有现实意义.%This paper discusses about building the provincial cloud resource management platform based on OpenStack.By integrating the provincial hardware resources,the equipment such as servers and storage and network switching devices are unified and managed through resource pooling.Based on this idea,the formal provincial virtual systems and soft/hardware resources can be managed by the unified platform.After the platform is put to use,the effective utilization rate of resources can increase significantly,which provides hardware resources services to the relevant departments with dynamic,flexibility,and recyclability.With connection to the provincial virtual systems,the platform can quickly deploy the delivery system according to the needs of operation,greatly improve the meteorological service and support capabilities and enhance the capability of system operation.The completion and application of this platform leads,demonstrates,serves and explores the provincial cloud computing research and of great significance to the provincial informatization construction.