Abstract：Objective To construct a dual-computer cluster system with high reliability and efficiency 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.
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, 29(7): 44-45.
QIAN Shuo. Construction of Cluster System with High Availability Based on ServiceGuard. China Medical Devices, 2014, 29(7): 44-45.
