The Supercomputer "Fugaku" and Arm-SVE enabled A64FX processor for energy-efficiency and sustained application performance

Proceedings of the 25th ACM International Symposium on High-Performance Parallel and Distributed Computing Pub Date : 2020-07-01 DOI:10.1109/ISPDC51135.2020.00009

M. Sato

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引用次数: 10

Abstract

We have been carrying out the FLAGSHIP 2020 to develop the Japanese next-generation flagship supercomputer, Post-K, named as “Fugaku” recently. In the project, we have designed a new Arm-SVE enabled processor, called A64FX, as well as the system including interconnect with the industry partner, Fujitsu. The processor is designed for energy-efficiency and sustained application performance. In the design of the system, the “co-design” with the system and applications is a key to make it efficient and high-performance. We analyzed a set of the target applications provided from applications teams for the design of the processor architecture and the decision of many architectural parameters. The “Fugaku” is being installed and scheduled to be put into operation for public service around 2021. In this talk, several features and some preliminary performance results of the “Fugaku” system and A64FX manycore processor will be presented as well as the overview of the system.

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超级计算机“Fugaku”和Arm-SVE支持的A64FX处理器具有能效和持续的应用性能

我们最近正在进行“旗舰2020”，开发日本下一代旗舰超级计算机Post-K，名为“Fugaku”。在这个项目中，我们设计了一种新的Arm-SVE处理器，称为A64FX，以及包括与行业合作伙伴富士通互连的系统。该处理器专为节能和持续的应用性能而设计。在系统的设计中，系统与应用的“协同设计”是保证系统高效、高性能的关键。我们分析了应用程序团队提供的一组目标应用程序，用于设计处理器体系结构和确定许多体系结构参数。“Fugaku”正在安装中，计划于2021年左右投入公共服务。本讲座将介绍“Fugaku”系统和A64FX多核处理器的几个特点和一些初步性能结果，以及系统的概述。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Proceedings of the 25th ACM International Symposium on High-Performance Parallel and Distributed Computing

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