一种基于局域网的动态机群系统设计  

Design of A Dynamic Cluster Based on LAN

作　　者：胡凯[1] 邓可[1] 

机构地区：[1]北京航空航天大学计算机学院,北京100083

出　　处：《计算机工程》2006年第5期104-106,共3页Computer Engineering

摘　　要：机群分布式并行计算是当前最重要的一种网络计算模式,文章改变以往复杂的建设集中管理式系统的思维方式,提出了一种以用户为中心的动态非专用机群系统VDPC,论述了VDPC主要组件和工作原理,定义了交互消息格式和消息集,在Linux环境下设计实现了一个最小系统,可提供一组基本的系统管理工具和命令支持机群计算应用。讨论了VDPC的工作流图、设计和工作过程,并给出了系统测试结果。Cluster computing is currently the most important mode of networking computing. In this paper, instead of traditional centralized managing system, a new virtual dynamic personal non-dedicated cluster （VDPC） is proposed by the design idea of the user＇s managing mode. The VDPC mode, related components and inter-protocols are presented. The interaction message format and message set are defined. A small running system is implemented under Linux environment, which can provide a group of software tools and system command to support cluster application. The design principle and working process are described and the results of system measurement are provided.

关 键 词：分布式并行计算 动态机群 协议 消息 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]