[1]王文义,赵少林,王若雨..广域网协议在PC集群系统HPC中的应用分析[J].郑州大学学报(工学版),2006,27(01):67-71.[doi:10.3969/j.issn.1671-6833.2006.01.016]
　WANG Wenyi,Zhao Shaolin,Wang Ruoyu.Application analysis of WAN protocol in PC cluster system HPC[J].Journal of Zhengzhou University (Engineering Science),2006,27(01):67-71.[doi:10.3969/j.issn.1671-6833.2006.01.016]

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广域网协议在PC集群系统HPC中的应用分析()

分享到：

《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:

27卷

期数:

2006年01期

页码:

67-71

栏目:

出版日期:

1900-01-01

文章信息/Info

Title:

Application analysis of WAN protocol in PC cluster system HPC

作者:

王文义; 赵少林; 王若雨.

中原工学院计算机系,河南,郑州,450007, 郑州大学信息工程学院,河南,郑州,450052, 河南电力职工大学网络中心,河南,郑州,450051

Author(s):

WANG Wenyi; Zhao Shaolin; Wang Ruoyu

关键词:

集群系统;  高性能计算;  TCP/IP

Keywords:

clustered systems;  high-performance computing;  TCP/IP

DOI:

10.3969/j.issn.1671-6833.2006.01.016

文献标志码:

A

摘要:

鉴于绝大多数PC集群系统都使用了TCP/IP协议,着重分析了作为分布式进程间通信手段的socket通信机制在Linux中的实现以及传统通信开销中影响性能的主要因素,并针对通信瓶颈,对传统的通信协议栈进行了改进,对广域网协议在PC集群系统中应用的不足之处,提出了改进集群网络性能的方法.

Abstract:

In view of the TCP/IP protocol used in most PC cluster systems, this paper focuses on the implementation of socket communication mechanism as a distributed interprocess communication means in Linux and the main factors affecting performance in traditional communication overhead, and improves the traditional communication protocol stack for communication bottlenecks, and proposes a method to improve the performance of cluster networks for the shortcomings of WAN protocols in PC cluster systems.

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