虚拟化技术在气象业务中的应用
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引用本文:刘国宏,余东昌,刘旭林,刘亚楠.虚拟化技术在气象业务中的应用[J].计算技术与自动化,2013,(4):119-122
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作者单位
刘国宏,余东昌,刘旭林,刘亚楠 (北京市气象信息中心北京100089) 
中文摘要:通过分析现有服务器资源使用情况,利用虚拟化及Trunk技术,采用ESXI加光纤交换机和光纤盘阵进行业务试点系统的设计与实现;通过实施前后的性能对比分析,阐述虚拟化技术在提升系统资源利用率、方便用户日常维护管理、降低能耗以及节省开支等方面的优势。
中文关键词:虚拟化  资源整合  ESXI  vCenter  vSphere Client  HA  Fault Tolerance
 
Virtualization in the Meteorological Operations
Abstract:Experimental operational system was designed and implemented by making full use of virtualization technology, optical fiber interface, trunk with the ESXI plus optical switches and optical disk array, after the use of existing server resources was analyzed. The advantage of virtualization technology on improving efficiency, reducing energy consumption and saving funds was expatiated by contrast the performance of the system, before and after the virtualization technology is applied.
keywords:virtualization  integration of resources  ESXI  vCenter  vSphere client  HA  Fault tolerance
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