| 可伸缩分布共享大规模并行I／O系统设计 |
| |
| 引用本文： | 李琼,郭御风,庞征斌,刘光明. 可伸缩分布共享大规模并行I／O系统设计[J]. 计算机工程与科学, 2006, 28(1): 135-138 |
| |
| 作者姓名： | 李琼 郭御风 庞征斌 刘光明 |
| |
| 作者单位： | 国防科技大学计算机学院,湖南,长沙,410073 |
| |
| 摘 要： | 如何有效地解决I／O瓶颈问题，一直是高性能并行计算机有待研究解决的关键技术。我们提出了一种可伸缩分布共享并行I／O系统方案，并自行研制了结点控制器芯片和路由器芯片，研制了原型系统SDSP604。为实现系统的计算、通讯和I／O性能随着系统规模均衡扩展的目标，该系统基于CC-NUMA系统结构，采用了合理的分布共享并行I／O系统结构。
|
| 关 键 词： | 并行I／O系统 分布共享I／O HyperTransport CC-NUMA共享存储系统 |
| 文章编号： | 1007-130X(2006)01-0135-04 |
| 修稿时间： | 2005-01-19 |
Design of High-Performance Scalable Distributed Shared Parallel I/O Systems |
| |
| LI Qiong,GUO Yu-feng,PANG Zheng-bin,LIU Guang-ming. Design of High-Performance Scalable Distributed Shared Parallel I/O Systems[J]. Computer Engineering & Science, 2006, 28(1): 135-138 |
| |
| Authors: | LI Qiong GUO Yu-feng PANG Zheng-bin LIU Guang-ming |
| |
| Abstract: | How to solve the I/O bottleneck problem efficiently has always been a key to high-performance parallel computer systems.By persistent efforts and in-depth research on high performance I/O systems,we have developed and will introduce in this paper,SDSP604,a new high-performance scalable distributed shared parallel system.In order to maintain excellent performance of computing,communications and I/O with the extension of the system scale,we adopt the scalable modularization design,the CC-NUMA multi-processor system architecture,and the distributed shared parallel I/O architecture in the SDSP604 system. |
| |
| Keywords: | HyperTransport |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《计算机工程与科学》浏览原始摘要信息 |
|
点击此处可从《计算机工程与科学》下载全文 |
|
