’s Efforts on Supercomputing: Progress and Applications

(022)-65375551 [email protected]

http://www.nscc-tj.cn Progress of High 11 Performance Computing in China and Plan.

National Supercomputing 2 Centers, Systems and Applications.

Exascale Supercomputer in 3 China: From Prototype to E- System

Some Exploratory Work of 4 Lattice QCD on E-prototype System Global Progress in Supercomputer 1 TOP500 List Global Progress in Supercomputer 1 Supercomputer System Share Global Progress in Supercomputer 1 TOP500 List Global Progress in Supercomputer 1 TOP500 List Global Progress in Supercomputer 1 IBM SUMMIT

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8.8 Global Progress in Supercomputer 1 IBM SUMMIT TH-1A Supercomputer “TH-1A” was ranked the first on Top500 list released in Nov.2010. 国际学术界的评价 三大技术创新 Remark from international academia Three technical innovations 中国的“天河一号”采取的CPU与 GPU融合的结构，代表了未来超级计 算机的发展趋势。随着计算机规模的 n CPU+GPU异构融合体系结构 不断拓展，这种结构虽然不是唯一的 解决方法，但目前看来是最好的。 Ø CPU+GPU heterogeneous architecture The architecture is not the only solution, but the best so far n 64位多核多线程自主飞腾1000 CPU

Ø -- 美国斯坦福大学计算机系主任比尔•戴利 64 bits Multi-core and Multi-thread CPU Billy Daley, Computer Science College, Stanford University n 自主高速互连通信技术 “天河一号”的运算速度比橡树岭国家实验 室的要快大约40%，这是运算速率的极大提升。 中国同时研制了一种互联技术，让这些处理器 Ø Self-developed High-speed interconnect 相互联系，这不是美国的技术，而是中国自己 communication technology 的技术。这是一个创举。 The technology belongs to China, not U.S., it’s a pioneering work

-- 美国田纳西大学教授杰克•唐加拉 Prof. Jack Dongarra, Tennessee University Past of Supercomputer in China 2 Roadmap of TH-1A

TH-1A System Cabinet (4 x rack)

rack TH-Net (16 x cn) Compute node Twin GPU blade (4CPU+2GPU)

M2050

Quad cpu blade On-line storage X5670

Chips FT-1000 Global Progress in Supercomputer 1 Development History 2018, summit, 187PFlops

TH-1A，2010年， 4.7PFlops

Cray T3E-1200 IBM BlueGene/L CrayT3D 1998年1Tflops From 160MFlops to 220050年，P3F67lToflops s； 1993, 19Gflops 2007年，596Tflops Performance improve >1000000000 走鹃，2008年， 1千万亿次

Cray-YMP 1988年，2.3Gflops IBM红色选择 Cray-1 1999年，3万亿次 1976 160Mflops 日本地球模拟器 The first supercomputer 2002年，40Tflops

2019-6-20 1983 1992 1997 Past of Supercomputer in China 1 Supercomputer in China – YH & TianHe

型 我 机 国 TH － 2 首 台 TH － 1A 机 我 万 国 机 全 1978年，由小平批准，国防科大开始亿研制“银河-1”－ 首 次 TH 1 球 从此，开始了中国研台制超级计算机的艰巨难和辉煌的历程 机 全 最 机 我 快 十 国 球 Approved by Xiao-ping DENG, the NUDT started to develop the “YH -1”. 最 超 机 我 亿 首 次 快 级 F国rom then on, began a difficult and glorious history of Chinese 台 计 巨 千 超 首 Supercomputer research. 级 算 台 型 万 亿 计 亿 YH－3 算 次 次 巨 巨 YH－2 型 型

YH－1

1983 1992 1997 2000 2006 2009 2010 2013 Past of Supercomputer in China 1 100Pflops system in China

From 2013 to 2017，keep ten times ranked No.1 Plan of Future of Supercomputer 1 MOST projects on HPC: 5 year Plan

n 高性能计算机 Supercomputer R&D Ø 建立协同研发的机制，集中优势力量，突破核心关键技术 Ø Exascale Supercomputer in China （1000 Pflops)

n 高性能计算应用 HPC applications Support Ø 建立适应不同行业的国家高性能计算应用软件中心 Ø 部署行业能力型重大应用软件系统的研发，构建能力型行业重大应用数值模拟软件 平台 Ø 部署容量型普适推广应用课题，部署于国家超算中心等，培育、吸引和稳定一批自 主应用软件系统的用户

n 高性能计算环境 HPC environment Construction Ø 建立具有世界一流资源能力和服务水平的、支撑国家创新发展的国家高性能计算环 境 Supercomputing Development in China 1 International Collaboration Development of High 11 Performance Computing in China and Plan.

National Supercomputing 2 Centers, Supercomputer Systems and Applications.

Exascale Supercomputer in 3 China: From Prototype to E- System

Some Exploratory Work of 4 Lattice QCD on E-prototype System National Supercomputing Centers 2 Supercomputer System Share

天津超算中心和“天河一号”主机 深圳超算中心和“曙光星云”主机 济南超算中心和“神威蓝光”主机 National Supercomputer Center in National Supercomputing Center in ShanDong Computer Sciense Center Tianjin and “Tianhe-1A” Shenzhen and “Dawning ” and “Sunway BlueLight MPP” National Supercomputing Centers 2 Supercomputer System Share

长沙超算中心和“天河一号”主机 广州超算中心和“天河二号”主机 无锡超算中心和“神威·太湖之光”主机 National Supercomputing Center National Supercomputer Center National Supercomputing Center in in Changsha and “Tianhe-1” in Guangzhou and “Tianhe-2” Wuxi and “ Sunway TaihuLight System” Application on China's 2 Applications

Oil Exploration

Bio-informatics Animation & Movie

Engineering Design Remote Data

Metrology & Climate Aero and Space Craft Design

Environment Science Application on China's Supercomputers 2 Large-Scale Computing Application on China's Supercomputers 2 Engineering simulation and design Application on China's Supercomputers 2 Large-Scale Data processing and analysis Application on China's Supercomputers 2 Integrated Platform of Artificial Intelligence Supporting Platform Application Environment Development of High 11 Performance Computing in China and Plan.

National Supercomputing 2 Centers, Supercomputer Systems and Applications.

Exascale Supercomputer in 3 China: From Prototype to E- System

Some Exploratory Work of 4 Lattice QCD on E-prototype System Exascale Supercomputer in China 3 Exascale Supercomputer in China

Key-Technology Exascale Prototype Supercomputer Exascale Supercomputer in China 3 Prototype system Exascale Supercomputer in China 3 Prototype system • System Composition

• 512 MT-2000+ computing nodes • 6 Computing Cabinets • Performance: 3.146PFlops ------• 128 FT-2000+nodes

I n t e r 2 c 0 o 0 n G n e c t i o n Exascale Supercomputer in China 4 ARM HPC Exascale Supercomputer in China 3 System Architecture--Hybrid

Sunway Tianhe chip level board level system level Exascale Supercomputer in China 3 Exascale computer: Flexible architecture design

High-speed interconnectio n network Exascale Supercomputer in China 3 Diversity Future Exascale Supercomputer in China 3 Diversity Future Software Definition System cloud Workflow Digital twins

USER Supercomputer Development of High 11 Performance Computing in China and Plan.

National Supercomputing 2 Centers, Supercomputer Systems and Applications.

Exascale Supercomputer in 3 China: From Prototype to E- System

Some Exploratory Work of 4 Lattice QCD on E-prototype System 4 Lattice QCD on E-prototype System

IHEP, CAS: Ming Gong, etc

ITP, CAS : Yibo Yang

Peking University: Xu Feng, etc Lattice QCD on E-prototype System 4 On Tianhe

The one node performance is close to the KNL(TGCC Irene). Lattice QCD on E-prototype System 4 On Sunway Lattice QCD on E-prototype System 4 On road

Much more work on road! Thank You ！

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http://www.nscc-tj.cn