Blue Gene/L torus interconnection network

被引：194

作者：

Adiga, NR

Blumrich, MA

Chen, D

Coteus, P

Gara, A

Giampapa, ME

Heidelberger, P

Singh, S

Steinmacher-Burow, BD

Takken, T

Tsao, M

Vranas, P

机构：

[1] IBM Corp, Engn & Technol Serv, Bangalore 560017, Karnataka, India

[2] IBM Corp, Div Res, Thomas J Watson Res Ctr, Yorktown Hts, NY 10598 USA

来源：

IBM JOURNAL OF RESEARCH AND DEVELOPMENT | 2005年 / 49卷 / 2-3期

关键词：

D O I：

10.1147/rd.492.0265

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

The main interconnect of the massively parallel Blue Gene((R))/L is a three-dimensional torus network with dynamic virtual cut-through routing. This paper describes both the architecture and the microarchitecture of the torus and a network performance simulator. Both simulation results and hardware measurements are presented.

引用

页码：265 / 276

页数：12

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