中国疾控中心数据容灾系统的设计与实现

摘要

Chinese Center for Disease Control and Prevention (China CDC) has established its new site production center after it moved to the new park, through setting up the same city remote disaster recovery center. Through the study on the data level disaster recovery and application level disaster recovery, China CDC' s disaster recovery construction was realized. This study provided a good foundation for the future establishment of double live data center, and the achievement of double disaster recovery center with better business continuity.%中国疾病预防控制中心（简称中国CDC）在搬迁至新址园区后，为防止灾难发生而导致新园区生产中心不可用的情况，建立同城异地灾备中心，通过对数据级容灾和应用级容灾技术的研究，实现CDC的容灾建设。该研究对未来建立双活数据中心，实现更高业务连续性的同城异地双中心容灾提供了良好基础。