基于Linux和虚拟化平台的Oracle数据库迁移  

Oracle database migration based on Linux and virtual platform

作　　者：石磊[1] 栾振涛[1] 

机构地区：[1]解放军210医院信息科,辽宁大连116021

出　　处：《医疗卫生装备》2017年第2期69-71,75,共4页Chinese Medical Equipment Journal

摘　　要：目的:对"军卫一号"医院信息系统(hospital information system,HIS)主服务器面临的问题进行分析,探索Windows操作系统向Virtual Linux操作系统迁移的方案。方法:采用x86服务器、开源Linux操作系统和虚拟化技术构建"军卫一号"系统的基础平台,利用Oracle 10g的convert database特性,实现"军卫一号"系统从Windows操作系统平滑迁移到Virtual Linux操作系统。结果:实现了Windows平台移植至Linux系统和虚拟化平台。结论:通过该操作系统迁移方案,不仅满足了医院业务系统对性能、可靠性、稳定性和安全性的要求,还节省了大量的信息化建设成本,具有实际应用价值。Objective To explore the migration of Windows operating system to Virtual Linux operation system to solve the problems faced by the main server of No.1 Military Medical Project HIS. Methods The migration was fulfilled with x86 hardware platform, open-source Linux operating system and virtualization technology to meet the performance and reliability requirements of ＂No.1 Military Medical Project＂ System. Results The migration was completed successfully to Virtual Linux system. Conclusion The migration scheme meets the requirements of HIS on performances, reliability, stability and safety,saves the cost for informatization, and is of great practical value.

关 键 词：“军卫一号” Virtual LINUX操作系统 HIS ORACLE数据库 虚拟化技术 

分 类 号：TP311.13[自动化与计算机技术—计算机软件与理论] R82[自动化与计算机技术—计算机科学与技术]