| 基于Myrinet上消息传递系统GM的并行虚拟机的设计与实现 |
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| 引用本文： | 唐志波,李国平,徐炜民.基于Myrinet上消息传递系统GM的并行虚拟机的设计与实现[J].上海大学学报(英文版),2001,4(Z1). |
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| 作者姓名： | 唐志波 李国平 徐炜民 |
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| 摘 要： |
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Design and Implementation of Parallel Virtual Machine on GM |
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| TANG Zhi-bo,LI Guo-ping,XU Wei-min.Design and Implementation of Parallel Virtual Machine on GM[J].Journal of Shanghai University(English Edition),2001,4(Z1). |
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| Authors: | TANG Zhi-bo LI Guo-ping XU Wei-min |
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| Institution: | School of Computer Science and Engineering, Shanghai University, |
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| Abstract: | Parallel virtual machine(PVM) has been a prevalent parallel computing environment for heterogeneous systems. The generic
portion of PVM is implemented on the basis of TCP/IP in result of high cost and low performance in communication. This paper
describes the design and implementation of GMPVM(parallel virtual machine based on Myrinet message passing system), a PVM
portion based on Myrinet's GM API(message passing system on Myrinet). The goal of this work is to make the maximum use of the high
bandwidth and low latency of Myrinet; to provide PVM portion with a user-level, light weighted communication subsystem. GMPVM is
developed on ZiQiang-2000 (SUHPCS). The difference between PVM and GMPVM is figured out here, and also some optimization
technique discussed. |
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