Cloud Computing Center China National Supercomputing Center

There are five national cloud computing centers:

Tianjin Cloud Computing Center (2009)

National Supercomputing Tianjin Center is the first supercomputing center approved by the Ministry of Science and Technology in May 2009. It is jointly built by Tianjin Binhai New Area and National University of Defense Technology.

Tianjin Supercomputing Center is located in Building 5 of Tianjin Economic and Technological Development Zone (TEDA) Outsourcing Service Park, covering an area of about 8,500 square meters. There are two large computer rooms with a total area of about 4000 square meters, one of which is used to place Tianhe-1 supercomputer, and the other is used for cloud computing and system expansion. In addition, there are substations and refrigeration stations. The power supply capacity of substation is 13600 kva, and the cooling capacity of refrigeration station is 9,600KW, which has strong supporting capacity.

The main business computer of Tianjin Supercomputer Center is "Tianhe No.1" supercomputer, which is supported by the major project "High Performance Computer and Grid Service Environment" of the 863 Program of the Ministry of Science and Technology. The first stage of the system was successfully developed by National University of Defense Technology and Binhai New Area in September 2009. After adopting independent CPU and independent high-speed interconnection communication system and making overall optimization, Tianhe No.1 Phase II system was successfully developed on 20 10 and 10. Tianhe-1 supercomputer ranks first in the world among the top 500 supercomputers in 20 10 and1.

The main application fields of high performance computing in Tianjin Supercomputing Center include biomedicine, data processing of petroleum seismic exploration, animation and film rendering, new materials and new energy, design and simulation of high-end equipment, aerospace, fluid mechanics, weather forecast, climate prediction, simulation analysis of marine environment, etc. The project was approved in May 2009, and the installation and debugging were completed in June 20 1 1 year. In June of the same year, the Supercomputing Center 1 1 year was put into operation. On June 20 12, it officially provided commercial services for high-performance computing services to the society; By May of 20 14, the utilization rate of computing resources exceeded 55%, the number of high-performance computing users reached 1 0,056, the number of personal cloud computing users exceeded 1 0,750,000, and the number of institutions reached13,21.

The National Supercomputing Shenzhen Center (Shenzhen Cloud Computing Center) is a major science and technology infrastructure project with the largest single investment since the national layout and construction in Shenzhen. This project is a major project of the National 863 Plan, Guangdong Province and Shenzhen City, and it is also a concrete action for Shenzhen to implement the Outline of the Pearl River Delta Reform and Development Plan (2008-2020) and the Comprehensive Reform Plan of Shenzhen City.

The mainframe system of Shenzhen National Supercomputing Center (Shenzhen Cloud Computing Center) was tested by the World Supercomputing Organization in May 20 10, and its computing speed reached 1 27 1 trillion times per second, ranking second in the world. At the same time, it is equipped with massive storage up to 17.2PB and rich network bandwidth resources from major operators and educational networks.

According to Shenzhen Construction Engineering Department, the civil engineering of Supercomputing Center is relatively complicated. The installation quantity of precision air conditioning, water chillers, cooling towers, high and low voltage cabinets and other equipment in the computer room building is 10 times that of ordinary buildings in the same area. The project is equipped with 30 km of Category 6 optical cable, 200 km of network cable and 0/5 km of high-voltage cable in the building. The daily consumption of cooling water for supercomputers and other equipment exceeds 65,438+0,000 cubic meters, which is close to the capacity of a standard swimming pool. The Supercomputing Center uses uninterruptible power supply to supply power to the mainframe. There are 2,874 batteries alone, which is equivalent to the total capacity of 23,000 automobile batteries. The project started construction on September 20 10, and the actual construction period is only one year and three months.

The National Supercomputing Shenzhen Center (Shenzhen Cloud Computing Center) is based in Shenzhen, facing the whole country, serving South China, Hong Kong, Macao and Taiwan and Southeast Asia, providing various large-scale scientific computing, engineering simulation, animation rendering and other computing services, and providing cloud computing services for the society with its powerful data processing and storage capabilities. It will build a world-class high-performance computing R&D center and cloud computing service center with complete functions, rich platforms, high efficiency and energy saving. Changsha National Supercomputing Center was put into trial operation on 20 1 1 and officially opened on 20141.4. The third national supercomputing center approved for construction after Tianjin and Shenzhen. Different from other supercomputing centers in China, Changsha Supercomputing Center is completely operated by universities.

Venue: The "Tianhe No.1" high-performance computer of National University of Defense Technology is adopted in the campus of Hunan University, and the planned construction computing capacity is 1 10 trillion times per second, with a total investment of 720 million yuan. Changsha Center, the first phase of National Supercomputing, has a planned construction area of 30,000 square meters and is scheduled to be completed by the end of 2065. Upon completion, the computing capacity will reach 300 trillion times per second, which will be operated by Hunan University, and the National University of Defense Technology will provide computing equipment and technical support, adhere to the principle of combining public welfare with commerce, and provide high-performance computing application services for the society and the public.

Since the trial operation of 20 1 1, the center has provided high-performance computing platform services for public service departments such as meteorology, land, water conservancy, health/medical care and transportation. The Center has established strategic cooperation with domestic institutions in the fields of high-performance computing, cloud computing, animation rendering, etc., and tried it out in some large enterprise platforms inside and outside the province. After it is officially put into operation, it will provide large-scale simulation design public services for national equipment manufacturing enterprises.

201Foundation laying in June 1 1 Actively promote the project construction according to the mode of "government-led, military-civilian cooperation, joint construction of provinces and schools, and market operation". The main equipment of the project was put into trial operation in June of 20 1 1, and the main building of the project was completed in July of 20 13. At the same time, the main equipment has been moved from National University of Defense Science and Technology to the new site of Hunan University, and the installation and debugging have been completed, which has already met the basic conditions for formal operation. Jinan National Supercomputing Center is one of the four trillion supercomputing centers approved by the Ministry of Science and Technology, with a total investment of 600 million yuan. The main body of construction is Shandong Academy of Sciences, and its subordinate unit, Shandong Computing Center, is responsible for construction, management and operation.

Jinan Center officially started construction on March 20 1 1, and was completed and unveiled on October 271that year, providing computing services to the outside world. The successful construction of Jinan Center marks that China has become the third country to build a petascale supercomputer system with independent processors after the United States and Japan. Tested by the national authoritative organization, the continuous performance of Shenwei Blue Light Supercomputer System in Jinan Center is 0.796 pflops(PetaFlops, petaflops/second), the efficiency of LINPACK is 74.4%, and the performance-power ratio exceeds 74 1MFlops/W (millions of floating-point operations/second watt). The assembly density, performance and power are more advanced than the world, and the comprehensive level of the system is leading the world.

Relying on Shandong Academy of Sciences, Jinan Center has set up a scientific research service team that integrates technology research and development, computing services and technical support, and works closely with experts and application units at home and abroad to provide computing and technical support services for marine science, modern agriculture, oil and gas exploration, climate and meteorology, drug screening, financial analysis, information security, industrial design, animation rendering and other fields, and undertakes major scientific and technological or engineering projects such as national and provincial departments to provide platform support for China's scientific and technological innovation and economic development. Center positioning: public welfare high-performance computing technology and consulting service institutions. Beijing Super Cloud Computing Center, located in Yanqi Economic Development Zone, Huairou, Beijing, was jointly established by Beijing Municipality and China Academy of Sciences. On June 20 14, it was officially announced to provide super cloud computing services to the outside world.

The first phase of Beijing Super Cloud Computing Center provides 300 trillion computing times per second, and the computing power will reach 2000 trillion times per second in 20 15 years. Chi, director of the Supercomputing Center of the Chinese Academy of Sciences, said that the establishment of the center will further deepen the cooperation between the Chinese Academy of Sciences and Huairou District and accelerate the transformation of high-tech achievements of the Chinese Academy of Sciences in Huairou District. Cloud computing in Lvliang is the first batch of key construction projects by the National University of Defense Technology and the Lvliang Municipal People's Government under the background of the country's in-depth development of national defense and civil technology integration. According to the general requirements of "Lvliang Cloud Computing Center is based in Lvliang, serving Shanxi and radiating the whole country" proposed by Wang Rulin, secretary of Shanxi Provincial Party Committee, a high-performance computing platform for the whole country, a cloud service platform for Shanxi and surrounding provinces and a data disaster recovery backup center for North China will be built. Serving regional scientific research, economic construction, government public management and information security will gradually become an important IT infrastructure for scientific innovation and industrial transformation in the central and western regions. The business host deployed in the center is "Tianhe II". The host system adopts CPU and operating system independently developed by National University of Defense Technology, and the operation speed reaches 3,280 trillion times per second. The server cluster system includes 12 16 X86 server clusters and 4096 Fit servers. The existing storage capacity of the center is 7PB, which will be expanded to10pb; In the future. In terms of network security, the center accesses the four-wire network of China Unicom, Telecom, Mobile and Education Network, and relies on operators to directly access the backbone network in northwest China. The exclusive bandwidth can be expanded to 50G at most. Generally speaking, Lvliang Cloud Computing Center has high-configuration hardware and advanced cloud computing technology, with powerful computing power, large storage space and multi-dimensional network access. At the same time, the center has established a highly reliable information security system based on the National University of Defense Technology, and the data security of users has been guaranteed.