| 曙光2000超级计算机系统软件的设计 |
| |
| 引用本文： | 孙凝晖,徐志伟. 曙光2000超级计算机系统软件的设计[J]. 计算机学报, 2000, 23(1): 9-20 |
| |
| 作者姓名： | 孙凝晖 徐志伟 |
| |
| 作者单位： | 1. 国家智能计算机研究开发中心,北京,100080
2. 中国科学院计算技术研究所,北京,100080 |
| |
| 摘 要： | 曙光２０００超级计算机系统采用可扩展机群体系结构，是通用的超级并行计算机，可支持科学与工程计算、网络服务和数据处理应用。该文介绍了曙光２０００系统软件设计采用担ＳＵＭＡ技术路线，即在通信软件、可扩展文件系统和服务器取信的设计上体现可管理性，在单一系统映像、集成化并行环境和傻瓜界面的设计上体现好用性。文章详细阐述了系统软件的设计和关键技术，包括通信系统、ＣＯＳＭＯＳ可扩展文件系统、管理软件和用刻界面
|
| 关 键 词： | 超级计算机 系统软件 可扩展性 可管理性 设计 |
Design of System Software of Dawning/2000 Supercomputer |
| |
| SUN Ning-Hui,XU Zhi-Wei. Design of System Software of Dawning/2000 Supercomputer[J]. Chinese Journal of Computers, 2000, 23(1): 9-20 |
| |
| Authors: | SUN Ning-Hui XU Zhi-Wei |
| |
| Abstract: | The Dawning/2000 Supercomputer is a general purpose parallel computer with the scalable cluster architecture, which supports technical computing, network service and data processing applications.In this paper, the design goals of the system software of Dawning/2000 are introduced. The important design principles of scalability, availability, manageability and usability are expressed. The organization and structure of the system software are also mentioned. The design and key technology of main components, including communication system, COSMOS scalable file system, management software and the tools are described in detail. Finally, the existing problems and issues of the system software of the scalable system are analyzed. |
| |
| Keywords: | supercomputer system software scalability availability manageability usability |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
