面向气象领域的应用支撑系统

面向地市级气象领域的应用需求，针对目前存在的信息系统可靠性低、可扩展性差、应用端高并发处理能力弱等问题，本文采用虚拟化技术，负载均衡策略配置及与虚拟化的联动技术，设计并搭建了虚拟化资源平台，实现动态资源的扩展与回收.同时，设计了一种基于应用的负载均衡方法，并在实际的气象领域中进行了应用.目前，该系统已经投入业务使用，为市县两级气象应用提供稳定、高效的应用支撑，取得较好的应用效果.

Application Support System for Meteorological Domain

In order to satisfy the demands of meteorological applications in prefecture-level city, aiming at the existing problems such as low reliability, poor scalability, and low concurrent processing ability of information system, this study adopts virtualization technology, load balancing strategy configuration, and linkage technology with virtualization. It designs and builds a virtualized resource platform to realize the expansion and recovery of dynamic resources. At the same time, this study designs and implements an application-based load balancing method and applies it to the actual meteorological domain. At present, the system has been put into operation. It provides stable and efficient application support for city and county meteorological applications. It obtains better application results.