医疗大数据的统一存储架构设计

摘要

Objective: We provide a focused study of storing medical big data, which solving data volume increasing issues such as high storage cost and difficult management. Methods: Analyzed the development status of medical big data, data storage requirement and access, we design the storage architecture based on FCSAN+IPSAN+NAS and a scheme of data backup. Results: Through the reform, to achieve the folowing objectives: to maximize the use of storage resources, improve system efficiency, simplify the system maintenance, reduce the risk of system downtime. Conclusion: The proposed storage architecture can be matched the need of medical big data.%目的:探索有效存储医疗大数据的方案,解决数据容量增长带来的存储成本高、管理难等问题.方法:在对医疗大数据的发展现状、数据存储需求和访问进行分析后,提出一种基于FCSAN+IPSAN+NAS的统一架构设计及相应的数据备份方案.结果:通过方案实施,实现以下目标:最大化利用存储资源,提升系统效率,简化系统维护,降低系统宕机风险.结论:提出的存储架构从实际出发,较好地满足了医疗大数据的存储需求.