信息系统性能调优体系的设计与实践

随着信息系统业务量、数据量及用户量的增长,不断地暴露出性能方面的问题。安徽省电力公司以持续优化信息系统性能和不断提升系统的稳定性、可靠性与高效性为目标,充分利用性能优化的各种先进技术、工具和方法,依托科学有效的性能优化管理制度,设计了长效的性能调优体系,实现了对主机、中间件、数据库和应用等各个层面的监控、分析和持续优化,在应用实践中取得了良好效果,保障了安徽省电力公司信息系统高效、稳定运行,提高了企业信息化运维水平。

Design and Practice of Information System Performance Optimization

With the increasement of system load, data size and number of users, information system has already exposed a lot of performance questions. In order to optimize the system performance and improve system stability, reliability and efficiency, Anhui Electric Power Corporation（AEPC） designs a long term performance optimization system. Monitoring, analysis and continuous optimization are achieved at all levels of the main-engine, middleware, database and application. Good results are obtained in practice in protecting the information systems efficiency, stable operation, and improving the operation and maintenance level of the enterprise.