摘要
立足于汽车行业电子政务平台,分析了双机热备技术的优缺点和Oracle MAA架构的体系结构与基本原理。结合业务需求,提出基于Oracle MAA的解决方案,并阐述了具体实施步骤。实现了无人工干预的自动故障切换和本地容灾设计,提高了数据库系统的安全性、可靠性及可扩展性,提升了硬件资源的利用效率和经济效益,对企业数据库的构建具有一定指导意义。
Based on the Automotive Industry Electronic Government Platform, the advantages and disadvantages of the hot backup technology are analyzed and the structure system and the basic principle of the MAA Oracle framework are intro- duced. According to business needs, proposes Oracle MAA solutions, and expounds the practical implementation steps. Achieved automatic failover switching without artificial intervention and local disaster recovery design , which improves the database system safety, reliability, expansibility and upgrades the hardware resources use efficiency and economic bene- fits. Have a certain guiding significance to enterprise database construction.
出处
《软件导刊》
2016年第12期103-106,共4页
Software Guide
