集群高速互连网络分析

集群是当今高性能计算领域的重要发展方向,高速互连网络是构建高性能集群系统的关键技术,它是影响集群系统整体性能的关键因素.本文对几种用于集群互连的高带宽、低延迟高速互连网络进行了分析与比较,最后指出了高速互连网络的未来发展.

Analysis on High Speed Interconnection Networks of Cluster System

In the high performance computing area, cluster has been playing an increasingly important role. High-speed interconrlection network, which directly affects the whole performance of cluster system, is very critical in building cluster system. A few of high speed interconnection networks are analyzed and compared in this paper, all of which have high bandwidth and low latency. In the end, the interconrlection technology that will be developed in the future is pointed out.