SDL9000综合录井系统数据备份与引导盘制作方法

Methods for data backup and leading disk making for SDL 9000 Comprehensive Logging System

针对SDL9000综合录井系统SUNSPARC20服务器的UNIX操作系统版本低、脆弱,操作不当易引起系统瘫痪及实时数据无法恢复的特点,根据实践经验,首先应用UNIX系统自带工具和命令(嵌入命令)、选择合理的存储介质,给出了4种数据备份方法,介绍了系统及数据备份盘即jaz系统引导盘的制作方法,有效解决了在SUN服务器发生故障时,服务器及其系统中的数据恢复问题。上述方法为录井过程中对SUNSPARC20服务器的UNIX系统的应用提供了方便。

According to the low version and fragile of the UNIX Operating System in SUN SPARC20 Server of SDL 9000 Comprehensive Logging System, and being easy to cause the problem of system break down and the problem that real time data could not be restored, in accordance with the author practical experience, the paper introduced the four types of data backup methods by adopting UNIX system tool and commands (embedded commands) and choosing reasonable storage medium, and described the system and data backup disk (JAZ system leading disk) making methods, solving the problem of the server and data restoring of the server and the system while SUN Server broke down. The above said method has provided convenience for the application of UNIX system in SPARC 20 Server.