大型计算机集群数据持续保护研究与设计

Research and Design of Data Continuous Protection for Scale Computer Cluster

随军工集团业务应用在线协同发展,数据存储对持续保护、容灾安全、读写速度要求越来越高;针对这些要求,设计一套大数据持续保护系统,简单增加一套存储硬件,部署相关软件,不改变现有存储方案硬件结构,在块级层面实现对数据定时备份、持续数据保护、查询统计,提高数据存储安全性、容灾性能和读写速度。

As the development of vocational work applications online in military group,the requirements for continuous protection,disaster-tolerant security,read/write speed of data storage,are getting higher and higher.To meet these requirements,a big data continuous protection system(BDCPS)is designed,by simply adding a storage device and deploying related software,without changing the existing storage scheme architecture,in order to achieve the backup at regular time,continuous data protection,inquiry and statistics of data at block level,and to improve storage security,disaster tolerance and read/write speed of data storage.