Authors
Ruibo Wang, College of Computer, National University of Defense Technology, Changsha 410072, China
Kai Lu, College of Computer, National University of Defense Technology, Changsha 410072, China
Juan Chen, College of Computer, National University of Defense Technology, Changsha 410072, China
Wenzhe Zhang, College of Computer, National University of Defense Technology, Changsha 410072, China
Jinwen Li, College of Computer, National University of Defense Technology, Changsha 410072, China
Yuan Yuan, College of Computer, National University of Defense Technology, Changsha 410072, China
Pingjing Lu, College of Computer, National University of Defense Technology, Changsha 410072, China
Libo Huang, College of Computer, National University of Defense Technology, Changsha 410072, China
Shengguo Li, College of Computer, National University of Defense Technology, Changsha 410072, China
Xiaokang Fan, College of Computer, National University of Defense Technology, Changsha 410072, China
Keywords
TianHe exascale system, prototype, proprietary CPU, Matrix-2000+
Abstract
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.
Publisher
Tsinghua University Press
Recommended Citation
Ruibo Wang, Kai Lu, Juan Chen et al. Brief Introduction of TianHe Exascale Prototype System. Tsinghua Science and Technology 2021, 26(3): 361-369.
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