| 基于ServiceGuard构建医院高可用性集群系统 |
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| 引用本文： | 钱硕.基于ServiceGuard构建医院高可用性集群系统[J].中国医疗设备,2014(7):44-45. |
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| 作者姓名： | 钱硕 |
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| 作者单位： | 桐乡市第一人民医院信息科,浙江桐乡314500 |
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| 摘 要： | 目的：建立高可靠性和高效的双机集群系统，保障医院信息系统（HIS）的安全。方法根据医院新数据库服务器项目，基于HP Unix操作系统、MC/ServiceGuard集群基础架构构建双机集群系统。结果双机集群系统可提高HIS的安全性和抗灾能力，确保了医院业务的平稳流畅运行。结论使用ServiceGuard软件构建双机集群系统的方法易操作，值得推广。
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| 关 键 词： | 医院信息系统 集群系统 双机集群 网络安全 |
Construction of Cluster System with High Availability Based on ServiceGuard |
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| Authors: | QIAN Shuo |
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| Institution: | QIAN Shuo(Department of Information, Tongxiang First People＇s Hospital, Tongxiang Zhejiang 314500, China) |
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| Abstract: | Objective To construct a dual-computer cluster system with high reliability and efifciency to ensure the security of hospital information system.Methods The system was constructed with MC/Service Guard cluster infrastructure and HP Unix operating system according to the server items of the new databases in the hospital.Results The stable and smooth operation of hospital businesses has been ensured with the application of the system which runs well in the hospital.Conclusion The security and disaster tolerance have been improved with the application of the system. |
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| Keywords: | hospital information system cluster system dual-computer cluster network security |
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