基于Spring MVC的高性能计算机监视管理系统设计与实现

摘要

High performance computer is an important basic platform for meteorological operations and developments.The aim of this paper is to change the distributed status of the meteorological HPC monitoring platform,to standardize the process of fault handling and to ensure the stable operation of the HPC system.Therefore,the national meteorological information center (NMIC) has established a unified monitor and management for nine sets system of country and regional center,providing a sharing platform for real-time monitoring,fault streamline processing,performance analysis,log records and statistical query.Monitoring management system adopted the Spring MVC framework technology.Moreover,the architecture of the system was designed with the combination of the MVC design pattern and layered architecture,which achieved the goal of high cohesion and low coupling,and improved the expansibility and development efficiency of the project.In August 2016,the monitoring and management system operated,covering the core services such as monitoring,management and configuration.It has played an effective role in ensuring the meteorological service and scientific research.%高性能计算机系统(HPC)是气象业务及科研应用的重要基础平台[1].为改变气象系统内部监视平台分散的现状,规范故障处理流程,保障系统稳定运行,国家气象信息中心对国家局和区域中心9套高性能计算机系统建立统一监视管理,提供一个能实时监视、故障流程化处理、性能分析、日志记录及统计查询的共享平台.监视管理系统采用Spring MVC框架技术,结合MVC设计模式和分层架构思想对系统的体系结构进行设计,达到了高内聚低耦合的目标,提高了项目的扩展性和开发效率.2016年8月监视管理系统业务运行,涵盖监视、管理、配置等核心服务项目,对气象业务和科研起到了有效的保障作用.