公共卫生数据中心存储系统设计思路与实践探讨

The Design Ideas and Practice Research on Storage Systems of Public Health Data Center

数据中心越来越依靠存储系统来实现核心业务数据存放、关键数据保护、高效备份和归档,以及搭建容灾系统提供业务连续性保障。充分利用先进的技术理念,将有助于建立与公共卫生业务系统相适应的存储系统,以解决当前业务系统快速增长、种类繁多、存储孤岛以及业务连续性等所带来的问题。文章以中国疾控中心为例,对业务系统所需存储资源进行梳理,阐述了基于SAN的存储整合体系、虚拟化存储体系、容灾备份系统以及云存储平台等解决方案,通过这些具体的实践探讨,期望为公共卫生行业的数据中心存储系统规划建设提供一些有益的借鉴和参考。

Data center increasingly relies on storage systems to achieve the core business data storage,key data protection,efficient backup and archiving and disaster recovery system.Making heavy use of advanced technical approach is conducive to found storage systems that are suited to public health system,which can solve the problems of today＇s business system fast growth,great variety,storage limited and service continuity.This paper,takes the Chinese CDC as an example,states combs to the storage resources of operation system.Not only this,it puts up some solutions of SAN-based storage consolidation,storage virtualization,disaster recovery systems and cloud storage platform.The expectation is providing some helpful references for the planning and building of the storage systems of public health data center through these concrete practical discussions.