Brief Introduction of TianHe Exascale Prototype System

• 作者: Ruibo Wang Kai Lu Juan Chen Wenzhe Zhang Jinwen Li Yuan Yuan Pingjing Lu Libo Huang Shengguo Li Xiaokang Fan
• 来源期刊: 清华大学学报自然科学版（英文版）
• 年，卷（期）: 2021,（3）
• 所属期刊栏目: SPECIAL ISSUE ON HIGH PERFORMANCE COMPUTING
• 页码范围: 361-369
• 页数: 9页
• 语种: 英文
• DOI: 10.26599/TST.2020.9010009

摘要

Facing the challenges of the next generation exascale computing,National University of Defense Technology has developed a prototype system to explore opportunities,solutions,and limits toward the next generation Tianhe system.This paper briefly introduces the prototype system,which is deployed at the National Supercomputer Center in Tianjin and has a theoretical peak performance of 3.15 Pflops.A total of 512 compute nodes are found where each node has three proprietary CPUs called Matrix-2000+.The system memory is 98.3 TB,and the storage is 1.4 PB in total.