| 数据备份系统的设计与实现 |
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| 引用本文： | 孙宏志,黄亮,杨群山.数据备份系统的设计与实现[J].东北地震研究,2008,24(2):50-57. |
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| 作者姓名： | 孙宏志 黄亮 杨群山 |
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| 作者单位： | 辽宁省地震局,辽宁,沈阳,110034 |
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| 摘 要： | 本文介绍了辽宁省地震局数据备份系统的设计与实现过程，阐述了DAS、NAS、SAN三种数据存储方式和磁盘阵列柜、光盘存储、磁带机三种存储介质的优缺点，在此基础上介绍了整个系统的各个组成部分。
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| 关 键 词： | 存储 备份 数据库 |
DESIGN AND ACHIEVEMENT OF THE DATA BACKUP SYSTEM |
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| SUN Hong-zhi,HUANG Liang,YANG Qun-shan.DESIGN AND ACHIEVEMENT OF THE DATA BACKUP SYSTEM[J].Seismological Research of Northeast China,2008,24(2):50-57. |
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| Authors: | SUN Hong-zhi HUANG Liang YANG Qun-shan |
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| Institution: | SUN Hong-zhi, HUANG Liang, YANG Qun-shan (Earthquake Administration of Liaoning Province, Liaoning Shenyang 110034, China) |
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| Abstract: | This article introduced the design and achievement of Earthquake Administration of Liaoning Province data backup system. It introduced the advantages and disadvantages of the three kinds of data storage mode （DAS, NAS and SAN ） and the three kinds of data saving substance. On this foundation, the article introduced the constitution of the whole system. |
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| Keywords: | storage backup Database |
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