基于VMware的应急指挥系统软件平台虚拟化研究
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摘要
以新疆地震应急指挥技术系统为例,详细介绍了新疆地震应急指挥技术系统的总体架构及存在的问题,并基于VMware虚拟服务器进行系统软件平台的虚拟化部署,提出了新疆地震应急指挥技术系统虚拟服务器的部署方法,在实际工作中对部署的虚拟系统进行测试并就其应用效果进行分析。结果表明:虚拟系统能在规定的时间内按要求迅速生成各类图件及报告,系统运行良好,速率较高,系统稳定性及服务器利用率均大幅提升,软硬件资源得到合理配置,减少了管理难度,降低了总体拥有成本。
With the rapid development of information technology,the functionality of the software system was significantly enhanced,At the same time,the number of servers were continued rising,the utilization of servers were gradually reduced,the costs were rising,the stability of the system were decreasing and the management were difficult.In this paper,we take a case study of Xinjiang earthquake emergency command system and introduce in detail the overall architecture and the problems in Xinjiang earthquake emergency command technology system,and deployment of the virtual system software platform based on VMware virtual servers,propose the deployment methods of the virtual system of Xinjiang earthquake emergency,then test and analyze the virtual system's application results in the actual work.The results show that: virtual system can rapid output various types of maps and reports on request within a predetermined time.the system is running well and have a higher rate;the stability of the system and server utilization increased dramatically,the hardware and software resources reasonable configuration,the difficulty of management and total cost of ownership are all reduced.
With the rapid development of information technology,the functionality of the software system was significantly enhanced,At the same time,the number of servers were continued rising,the utilization of servers were gradually reduced,the costs were rising,the stability of the system were decreasing and the management were difficult.In this paper,we take a case study of Xinjiang earthquake emergency command system and introduce in detail the overall architecture and the problems in Xinjiang earthquake emergency command technology system,and deployment of the virtual system software platform based on VMware virtual servers,propose the deployment methods of the virtual system of Xinjiang earthquake emergency,then test and analyze the virtual system's application results in the actual work.The results show that: virtual system can rapid output various types of maps and reports on request within a predetermined time.the system is running well and have a higher rate;the stability of the system and server utilization increased dramatically,the hardware and software resources reasonable configuration,the difficulty of management and total cost of ownership are all reduced.
引文
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[9]杨斌,马朝晖,郝志勇,等.虚拟技术在地震应急指挥技术系统中的应用[J].震灾防御技术,2012,7(3):313～321.
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[11]帅向华,姜立新,范灵春,等.地震应急指挥软件教程[M].北京:地震出版社,2011.
[2]任朴生,黄锑儒.浅谈虚拟机在系统维护专业教学中的应用[J].临沧师范高等专科学校学报,2012,22(1):112～115.
[3]舒云星,郑卫东.基于Vmware的虚拟计算机实验系统[J].实验室研究与探索,2006,25(9):1086～1088.
[4]何增颖,陈建锐.基于虚拟技术的计算机实验教学[J].实验技术与管理,2012,29(1):79～82.
[5]沈奎林,杜瑾.基于VMwarevSphere虚拟化技术构建图书馆云服务平台初探[J].现代图书情报技术,2011(10):74～78.
[6]包敬海,龚文锋,黄安甲,等.基于虚拟机的轻量级医疗诊断系统的应用研究[J].计算机应用研究,2010,27(4):1394-1396.
[7]蒋炜超.虚拟化技术及其在电力行业中的应用研究[J].电测与仪表,2010,47(8):72～76.
[8]杨斌,马朝晖,董翔,等.基于虚拟技术的地震应急指挥技术系统应用[J].地震地磁观测与研究,2012,33(1):94～99.
[9]杨斌,马朝晖,郝志勇,等.虚拟技术在地震应急指挥技术系统中的应用[J].震灾防御技术,2012,7(3):313～321.
[10]兰陵,宋立军,周文.新疆地震应急指挥系统介绍[J].内陆地震,2009,4(2):226～251.
[11]帅向华,姜立新,范灵春,等.地震应急指挥软件教程[M].北京:地震出版社,2011.
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