华南区域中心计算资源管理系统的建立与应用  

Establishment and Application of South China Regional Meteorological Centre Computing Resource Management System

作　　者：王彬[1] 肖文名[2] 李永生[2] 常飚[1] 陈晓宇[2] 

机构地区：[1]国家气象信息中心,北京100081 [2]广东省气象信息中心,广州510080

出　　处：《气象》2011年第6期764-770,共7页Meteorological Monthly

基　　金：公益性行业(气象)科研专项"基于网格的气象计算资源管理技术研究"(GYHY200806018);气象关键技术集成与应用项目"计算资源管理共享技术应用集成与区域推广"(CMAGJ2011M66)共同资助

摘　　要：近几年华南区域气象中心高性能计算机系统能力建设迅速,总能力超过2万亿次。为更好地发挥区域内计算资源投资效益,在引进吸收中国气象局国家级高性能计算资源管理软件的基础上,结合区域实际需要进行设计与自主开发,成功建立了一套精细化计算资源管理软件。该系统采用了"资源账户-资源点数"的设计思想,针对不同类型用户提供了相应的用户组织方案。该系统现已完成了编码实现和部署,实现了区域内两个主要高性能计算机系统的资源管理功能。应用到业务后,发挥了良好效益,实现了资源的均衡充分利用,成为区域内计算机资源管理的得力工具。In the past few years,rapid progress has been made in high performance computer capability building in South China Regional Meteorological Centre.The total capability exceeds 2 TFLOPS in theoretical peak performance now.In order to make the most of the computing resources invested,a finegrained computing resource management system is successfully designed and developed,which draws much from national meteorological high performance computer resource management software and takes into consideration the actual demands of South China Regional Meteorological Centre.The design idea of ＂resource accounts＂ and ＂resource credits＂ is adopted by the resource management system and thus,different kinds of users are provided with corresponding user organization solutions.Code implementation and deployment have been done with two leading high performance computer systems under management in South China Regional Meteorological Centre.Since it has been applied into operations,the resource management system produces satisfactory effects,implements balanced and full use of resources and becomes the right hand for system administration technicians.

关 键 词：计算资源管理 高性能计算机系统 华南区域气象中心 资源点数 资源账户 

分 类 号：TP302[自动化与计算机技术—计算机系统结构]