文献类型：期刊文献

中文题名：林业资源信息云基础设施研究

英文题名：Cloud Infrastructure of Forest Resources Information

作者：孙伟[1,2] 曹姗姗[3] 蒲智[2] 符利勇[3]

第一作者：孙伟

机构：[1]中国科学院资源与环境信息系统国家重点实验室;[2]新疆农业大学计算机与信息工程学院;[3]中国林业科学研究院资源信息研究所

年份：2014

卷号：29

期号：2

起止页码：71-79

中文期刊名：西北林学院学报

外文期刊名：Journal of Northwest Forestry University

收录：CSTPCD;;北大核心:【北大核心2011】；CSCD:【CSCD_E2013_2014】；

基金：国家林业公益性行业科研专项"林业资源多层次信息服务技术研究"(201304215);河南省省院合作项目"河南省主要人工用材林木材造材最优方案"(122106000052)

语种：中文

中文关键词：林业资源信息;基础设施;虚拟化;云服务

外文关键词：forestry resource information; infrastructure; virtualization; cloud service

分类号：S711

摘要：随着大数据时代的来临,林业资源信息基础设施构建、运维和管理模式势必受到大数据科学这一新型科研范式的影响,需为用户按需、弹性、自助、最大限度地提供基础设施云服务。研究应用云计算理论与虚拟化技术,结合林业资源信息基础设施现状和需求,设计林业资源信息云基础设施框架结构和部署策略,探讨林业资源信息计算、存储和网络虚拟资源池构建技术,提出全局统一资源池管理模式,并通过把林业资源监管服务系统的传统集群式物理服务器部署方案改为虚拟资源池部署方案进行实例验证。结果表明:林业资源信息云基础设施框架、技术和管理模式是可行的,可有效提升信息资源利用率、能耗和信息服务可用性。
With the advent of the era of big data, the construction, operation and maintenance and manage- ment model of forestry resources information, which should provide on-demand, flexible, self-service, maximizing available infrastructure cloud services, are bound to be impacted by the big data science re- search paradigm. Based on the cloud computing theory and virtualization technology, the cloud infrastruc- ture framework and deployment strategy of forestry resource information were designed, and the virtual- ized resource pool building technologies of computing, storage and network of forestry resources informa- tion were explored. And then, a global unified resource pool management model of forestry resource infor- mation was put forward. Moreover, the traditional physical server cluster deployment scheme for the FRMS2 （Forestry Resource Monitoring Service System） was reformed to the virtual pool deployment scheme as an instance validation. The results showed that the framework, technology and management model of forestry resources information cloud infrastructure were feasible and could effectively enhance the utilization and energy of information resources and information service availability.