The supercomputer at Computational analysis Laboratories (CRL), jointly engineered with HP and armed with 172.60 TFlops (teraflops), has topped the 2011 Supercomputers in India list. The Centre for Development of Advanced Computing ranked second with its Param cluster supercomputer.
IBM, with its Blue Gene resolution jointly developed with the Tata Institute of elementary analysis (TIFR), Mumbai, came third.
IBM, however, had six of its high-performance computing (HPC) installations across India within the list that comprised sixteen supercomputers. HP followed with 5 and SGI with 3 systems.
TIFR, that was ranked seventh within the December 2010 list with a processing capability of fifteen.5TFlops, improved its ranking to 3rd now, with a capability of twenty seven.85 Tflops. It replaced the one put in at IISc (Bangalore) that incorporates a processing speed of twenty-two.94 Tflops.
TFIR has been operating with IBM in areas of analysis in pc sciences.
The Supercomputer Education and analysis Centre has been compiling and publishing this list in India twice a year since December 2008 in June and December.
This year, there have been a complete of sixteen entries with a minimum performance criterion over three.11 TFlops (one trillion floating purpose operations in a very single second). The combined supercomputer performance featured on the SERC list, and hence in India, is currently around 308 TFlops. Bangalore leads the list within the range of supercomputers, followed by Chennai.
The speed of a supercomputer is measured in FLoating purpose Operations Per Second, or FLOPS, commonly used with an SI prefix like tera, combined into the shorthand “TFLOPS” (pronounced teraflops), or peta-, combined into the shorthand “PFLOPS” (one quadrillion FLOPS, pronounced petaflops).
Supercomputers are usually used for highly calculation-intensive tasks like issues involving quantum physics, weather forecasting, climate analysis, molecular modeling like computing the structures and properties of chemical compounds, biological macromolecules, polymers, and crystals, and physical simulations like simulation of airplanes in wind tunnels, simulation of the detonation of nuclear weapons, and analysis into nuclear fusion.
They were introduced within the Nineteen Sixties and were designed primarily by Seymour Cray at management knowledge Corporation till Cray left to make his own company, Cray analysis. Today, supercomputers are engineered by ancient firms like Cray, IBM and Hewlett-Packard. IBM, for example, incorporates a presence in Indian HPC centres operating across various areas as theoretical physics in TIFR, general purpose applications in IISc and weather and climate applications in departments of the Ministry of Earth Science.
Globally, Japan’s K pc is that the fastest within the world. Named when the japanese word “kei”, stands for ten quadrillion, the K supercomputer is being created by Fujitsu and located at the RIKEN Advanced Institute for Computational Science campus in Kobe, Japan. K pc continues to be below construction and enters service in November 2012 with 864 cupboards. It conjointly reports the very best total power consumption of nine.89 Mw, whereas the typical power consumption of a high ten system is four.3 Mw.
K pc retained its position within the thirty seventh TOP500 list announced at the twenty sixth International Supercomputing Conference (ISC '11) held in Hamburg, Germany. in step with Jack Dongarra, professor of electrical engineering and pc science at the University of Tennessee, and a compiler of the TOP500 list, the K computer's performance equals “one million linked desktop computers”. Its power usage is roughly that of ten,000 homes and its annual running prices are $10 million.
The global rankings are held in June and November each year. India's supercomputer Eka, however, fell eleven places (47th in November 2010) to rank fifty eight within the current international list. Eka, much loved in Sanskrit, is made by CRL, with technical help and hardware provided by HP.
The marketplace for high-power computing in India, in step with analysis firm IDC, is approximately twenty per cent of the whole server market. The marketplace for this is often expected to succeed in $15.6 billion by 2012.
Source:http://www.business-standard.com/india/news/hp-ibm-lead-2011-india-supercomputers-list/440691/
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