为持续推进水利科研信息化进程，开展了水利科研云计算平台体系及其应用技术研究，明确了管理云、科研云、办公云、综合数据中心及智慧流域研究平台支撑这5项应用需求;采用主流的X86系统架构，运用虚拟化技术，实现资源池化的技术路线，完成云平台结构设计;在统计现有设备使用率和各项应用预期数据的基础上，计算得出平台资源池的规模并确定设备档次;汇总VMware等主流软件调研成果，比选确定了云操作系统。并就水利科研云平台的云运行模式、云存储模式、云安全问题开展技术研讨。按照设计，云平台基础设施已经建设并得到有效使用，有关应用工作也正在有序推进。
Abstract
In order to accelerate informatization of water-conservancy scientific research, we study the cloud computing system and applied technologies for water scientific research, and 5 demands for cloud computing application in management, scientific research, office automation, integrated data center and intelligent river basin research are demonstrated; the architectural design of cloud computing system is completed with adoption of the prevailing X86 architecture and the virtualization technology for resource pooling; the scale of resource pool and the grade of equipment are obtained according to the current equipment utilization and the calculation results of 5 demands; and the cloud operation system is determined by comparison. The technical discussion on operation mode, storage mode and safety of cloud computing system for water scientific research is carried out. In association with design, the infrastructures of cloud computing system has been established and put into operation, and relevant applications are promoted in an orderly way.
关键词
云计算平台 /
总体设计 /
虚拟化 /
资源池 /
云操作系统
Key words
cloud computing system /
general design /
virtualization /
resource pool /
cloud operating system
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参考文献
[1] 长江科学院.长江科学院信息化规划(2013-2017)[R].武汉:长江科学院,2013:1-6.(Yangtze River Scientific Research Institute, The Informatization Planning of Yangtze River Scientific Research Institute (2013-2017) . Wuhan: Yangtze River Scientific Research Institute, 2013:1-6. (in Chinese))
[2] 湖北邮电规划设计有限公司. 长江水利委员会长江科学院.长江科学院云计算平台建设与应用总体设计报告[R].武汉:湖北邮电规划设计有限公司,长江水利委员会长江科学院,2014.(Hubei Posts & Telecommunications Plan Design Co., Ltd., Yangtze River Scientific Research Institute. General Design Report on Cloud Computing System and Its Application of Yangtze River Scientific Research[R]. Wuhan: Hubei Posts & Telecommunications Plan Design Co., Ltd., Yangtze River Scientific Research Institute, 2014. (in Chinese))
[3] 周力峰,刘 文.云计算在水利科研信息化中的地位与作用[J].长江科学院院报,2014,31(9):110-114.(ZHOU Li-feng, LIU Wen. Role of Cloud Computing in Informatization of Water-conservancy Scientific Research[J]. Journal of Yangtze River Scientific Research Institute, 2014, 31(9):110-114. (in Chinese))
[4] S R SMOOT.私有云计算——整合、虚拟化合面向服务的基础设施[M].潘怡,译.北京:机械工业出版社,2013.(SMOOT S R. Private Cloud Computing: Consolidation, Virtualization and Service-oriented Infrastructure [M].Translated by PAN Yi.Beijing: China Machine Press, 2013. (in Chinese))
刘思得.基于网络的云存储模式的分析探讨.科技通报,2012,28(10):206-209.(LIU Si-de.Discussion of the Cloud Storage Model Based on the Network. Bulletin of Science and Technology,2012,28(10):206-209.(in Chinese))
[6] 李天目,韩 进.云计算技术架构与实践[M].北京:清华大学出版社,2013 . (LI Tian-mu, HAN Jin. Cloud Computing Architecture Technologies & Practice[M]. Beijing: Tsinghua University Press, 2013. (in Chinese))
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