| 基于SAN架构的医院网络数据存储系统设计与实现 |
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| 引用本文： | 郝尚永. 基于SAN架构的医院网络数据存储系统设计与实现[J]. 医疗卫生装备, 2009, 30(12): 47-48 |
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| 作者姓名： | 郝尚永 |
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| 作者单位： | 天津医科大学,附属肿瘤医院,天津市肿瘤防治重点实验室,天津,300060 |
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| 摘 要： | 目的：构建安全可靠的医院网络数据存储系统。方法：针对医院信息系统对网络存储新的发展需求，通过对目前网络存储技术的分析，采用服务器双机集群方式，配置4台中间层服务器和双存储磁盘阵列柜，构建SAN架构的网络数据存储系统。结果：提高了医院数据的安全性、可用性、可扩充性，确保医院的各种应用能安全高效地运行，为医院业务的扩展提供数据保障。结论：SAN存储架构是新时期最新存储技术发展的趋势。
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| 关 键 词： | SAN架构 网络存储系统 服务器 容灾 |
Design and Realization of Hospital Network Storage System based on SAN |
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| HAO Shang-yong. Design and Realization of Hospital Network Storage System based on SAN[J]. Chinese Medical Equipment Journal, 2009, 30(12): 47-48 |
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| Authors: | HAO Shang-yong |
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| Affiliation: | HAO Shang-yong (Tianjin Key Laboratory of Cancer Prevention and Therapy, Affiliated Cancer Hospital, Tianjin Medical University, Tianjin 300060, China) |
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| Abstract: | Objective To Establish SAN-based network storage system compatible with hospital information system. Methods Based on the analysis of new demands for network storage of hospital information system and the characteristics of network storage technologies available, four intermediate servers and dual-storage disc array were used to construct SAN-based network storage system. Results With the safety, usability and expandability of data enhanced, the hospital ran safely and efficiently. Conclusion SAN-based construction is the development trend for network storage system in the new period. |
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| Keywords: | SAN construction network storage system server disaster tolerance |
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