this link summarize a talk by 陈左宁 title http://www.hpc2011.net/hyrc_03.html
大会报告2–《中国HPC的自主之路》 陈左宁 院士
google translation Conference Report 2 – “China’s own road to HPC” left Ningyuan Shi Chen
Chen left China Academy of Engineering, HPC meeting keynotes rather
【 PConline 资讯】一年一度的高性能计算机学术年会在山东济南召开。 [Information] PConline annual high-performance computers Annual Conference was held in Jinan, Shandong. 为在我国高性能计算领域最前沿的亲历者，陈左宁院士见证了我国高性能计算发展从无到有，从有到强，再由强到开拓自主研发的道路。 High-performance computing in China’s most cutting-edge witness, Chen left Ningyuan Shi witnessed the development of China’s high-performance computing from scratch, from there to the strong, then a strong independent research and development to develop the road.
【PConline 资讯】 一年一度的高性能计算机学术年会在山东济南召开。 [Information] PConline annual high-performance computers Annual Conference was held in Jinan, Shandong. 国家并行计算机工程技术研究中心总工程师、中国工程院院士 陈左宁 院士在会上发表了“ 中 国 HPC 的自主之路” 的 主题演讲。 National Engineering Research Center for Parallel Computer Engineer, China Academy of Engineering, Ning Chen left Fellow at the meeting issued the “China HPC independent of the Road” on the topic.
为在我国高性能计算领域最前沿的亲历者，陈左宁 院士 见证了我国高性能计算发展从无到有，从有到强，再由强到开拓自主研发的道路。 High-performance computing in China’s most cutting-edge witness, Chen Ning left academicians witnessed the development of China’s high-performance computing from scratch, from there to the strong, then a strong independent research and development to develop the road. 从技术的角度出发，陈左宁院士将我国亿级别以上高性能计算的发展进程分为三大步。 From a technical point of view, the left Ningyuan Shi Chen billion level in our country over the development of high-performance computing into three step process.
中国工程院院士陈左宁 Chen left China Academy of Engineering, Nanjing
第一步： 1990 年之前，中国处于工业标准水品低的环境，技术封闭的状态，在这期间， 1983 年 12 月国防科技大学研制的银河 1A 实现了我国首台亿以上级别的计算机系统，该台计算机的软件和硬件的自主率很高也主要满足于国家战略服务，应用非常专业。 Step One: Before 1990, China is the industry standard products with low water environment, technology, closed state, during which, in December 1983 the National Defense University developed 1A to achieve our Galaxy’s first billion above the level of computer systems, the computer software and hardware independent high rate is mainly to meet the national strategy, and application is very professional.
第 First 二步：从 1990 年到 2005 年，由于自主处理器上的不足，国内的高性能计算开始引进国外 CPU 和 GPU 产品，构建异构的计算环境，在此期间，中国的高性 Two-step: from 1990 to 2005, due to the lack of independent processors, high-performance computing was first introduced to the domestic foreign CPU and GPU products, build a heterogeneous environment, in this period, China’s high- 能计算技术水品快速向前，相继出现千万亿次计算系统，分别是 1996 年诞生的神威 1 ， 1998 年曙光公司的星云 2000-1 ， 2000 年国防科大的银河 IV 。 Computing technology can Mizushina fast forward, one after another petaflop computing systems, respectively, in 1996 the birth of divinity 1, 1998, the dawn’s nebula 2000-1, 2000, National Defense Science and the Galaxy IV. 在这个期间，中国的超级计算机系统在 TOP500 排行中的数量得到了快速增长，值得强调的是，天河 1A 的 Linpack 性能为 2.75Pflop ， During this period, China’s TOP500 supercomputer ranking system has been rapid growth in the number, it is worth to emphasize that the Linpack performance of Tianhe 1A 2.75Pflop, 位居 36 届 TOP500 第一名。 36th TOP500 ranking first. 而曙光公司的星云系统也推动了高性能计算的工业化进程。 The dawn of the nebula’s high-performance computing systems also contributed to the industrialization process.
神威蓝光 Divinity Blu-ray
第 First 三步：从 2006 年至今，国内的高性能计算机开始进入 TOP500 ，并在排行中取得不俗的成绩，这也证明了中国在高性能计算技术水品的进步，陈左宁院士强 Three steps: Since 2006, the domestic high-performance computers began to enter TOP500, and in the ranking, achieved encouraging progress, it also demonstrates China water products in the high-performance computing technology advances, the left Ningyuan Shi Qiang Chen 调，就像中国的高铁一样，中国高性能计算发展速度虽然快，但关于中国高性能计算的质疑声也开始出现，这个时期，国内的高性能计算开始走自主的道路，并诞生 了天河 1A 和神威蓝光超算系统，神威蓝光系统基于国产多核 CPU 与自主研制全套软件系统，并首次在高性能计算系统中引入虚拟化技术，实现了系统的高效。 Tone, like the Chinese high-speed rail, as the development of Chinese high-performance computing speed, though fast, but the target of criticism on China’s high-performance computing have begun to appear, this time, the domestic high-performance computing began to go their own way, and the birth of the Milky Way 1A and Blu-ray super-computing system divinity, divinity Blu-ray system is based on self-made multi-core CPU and a full set of software systems developed and first introduced in high-performance computing system virtualization technology, the system’s efficiency.
最后，陈左宁院士强调虽然我国高性能计算发展快速，但是与美国等相比，还具有差距，还有很多需要努力的地方，比如需要突破处理器核心技术，联合国内单位建立中国标准指令集，建立 HPC 网路互联标准，促进 HPC 的发展以及产业化，以利于推广和普及。 Finally, Chen left Ningyuan Shi stressed that although China’s rapid development of high performance computing, but compared with the United States, also has a gap, there are many places need to work, such as the need to break through the processor core technology, the United Nations in establishing the Chinese standard instruction set, the establishment of HPC network connectivity standards for HPC development and industrialization, in order to facilitate the promotion and popularization. [ 返回频道首页 ] [Return Channel Home]