国家气象网络计算应用平台成都分节点的构建与应用  

Construction and Application of Chengdu Partial Node in National Meteorological Network Computing Platform

作　　者：刘一谦 马渝勇 吕爽 马艳军 

机构地区：[1]四川省气象信息中心,四川成都610071

出　　处：《计算机与现代化》2010年第7期1-4,共4页Computer and Modernization

基　　金：国家科技基础条件平台建设资助项目(2005DKA64000);公益性行业(气象)科研专项经费子资助项目(GYHY200806018)

摘　　要：为解决全国气象计算资源地理上分布不均,偏远地区计算资源相对不足的问题,利用网格软件UNICORE部署到成都区域气象中心高性能计算机上,并作为分节点加入到在国家气象网络计算平台,为平台内用户提供计算资源。用户通过宽带网络访问网络计算平台资源。实际应用表明,该平台发挥了良好的资源整合与共享效益,为气象系统防灾减灾气象服务做出了贡献。Network software,UNICORE,is utilized to compile weather computing resources to the full-fledged computer at Chengdu Regional Meteorological Centre,for the sake of solving problems on national weather computing resources,which are unevenly distributed geographically and comparatively insufficient in remote regions.Next,as a partial node,it is added to the national meteorological computing network platform.Users have free access to the resources on the platform via the Internet.Practical application shows that this platform makes a great contribution to integrating resources,sharing benefits and weather service for disaster mitigation and prevention as well.

关 键 词：网络计算平台 分节点 资源整合 典型气象模式应用 防灾减灾 

分 类 号：TP315[自动化与计算机技术—计算机软件与理论]