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一种远程数据备份方式研究及在数据中心的应用
引用本文:郑如秋,叶政杰. 一种远程数据备份方式研究及在数据中心的应用[J]. 电脑与信息技术, 2012, 20(6): 53-55
作者姓名:郑如秋  叶政杰
作者单位:中海油能源发展股份有限公司采技服钻采工程研究院地球物理研究所,广东湛江,524057
摘    要:摘:linux下备份数据的方式有许多,各有所长。首先,立足实际生产环境,结合多年的系统管理经验,详细介绍了linux系统自带的工具rsync;其次,结合数据备份的不同需要,分析了服务器端和客户端的不同设置方式;最后,同样利用linux系统自带的工具crontab实现定期自动备份重要数据。关键词:linux;数据备份:自动;rsync;crontab中图分类号:TP309.3文献标识码:A

关 键 词:linux  数据备份  自动  rsync  crontab

The Research and Application of Remote Data Backup in Data Center
ZHENG Ru-qiu,YE Zheng-jie. The Research and Application of Remote Data Backup in Data Center[J]. Computer and Information Technology, 2012, 20(6): 53-55
Authors:ZHENG Ru-qiu  YE Zheng-jie
Affiliation:(Geophysics Institute,Oilfield Engineering Research Institute,CNOOC Energy Technology & Services,Zhanjiang 524057,China)
Abstract:There are many methods for data backup in linux system, each one has its good points. First of all, basing on the actual production environment and combining with many years of management experience, the author introduce a detailed account of the rsync tools in linux system; Secondly, combining with the different needs of data backup, analysis the different setting mode of the server and the client's; Finally, also using crontab tools in linux system to achieve the aim of which important data backup regularly and automatically.
Keywords:linux  data backup  automatic  rsync  crontab
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