摘要: |
研究了对不同类型信息化系统进行集中备份管理的方案,采用基于LAN-Based的主从服务器硬件基础架构,根据信息化系统的自身特点采用完全备份、增量备份、差异备份等备份方法,以及子循环、父循环、祖父循环等介质循环策略,并采用与之对应的数据恢复方式,通过并行备份缓解备份作业的网络和I/O压力,搭建了多点多类别信息化数据集中备份管理平台,该平台提升了备份工作的管理效率,并且有助于及时发现备份作业的异常状态。 |
关键词: 航天信息化数据;集中备份管理;备份策略;备份数据 |
基金项目: |
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Research on Aerospace Information Data Centralized Backup Management Platform |
Zhang Xuming Li Manli Zhao Yongping Han Xinglong
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Beijing Satellite Environmental Engineering Institute, Beijing 100094
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Abstract: |
This paper researches and designs a project with proper infrastructure for backing up different type information systems. According to the feature of an information system, use backup methods such as full backup, incremental backup, and differential backup, and use the medium circulation strategy, such as child strategy, parent-child strategy, and grandparent strategy. Responding to the backup methods, adopt the relevant data recovery pattern. Reduce the pressure of network and I/O by parallel backup. By the research on this paper, build a multi-point, multi-type, centralized information data backup management platform, which can increase the capacity of data backup management and find the exception state of backup work. |
Key words: aerospace information data;centralized management backup;backup strategy;backup data |