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PRODID:-//Microsoft Corporation//Outlook MIMEDIR//EN
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DTSTART:20111117T001500Z
DTEND:20111117T010000Z
LOCATION:WSCC 611/612
DESCRIPTION;ENCODING=QUOTED-PRINTABLE:ABSTRACT: The K computer, being developed in collaboration with RIKEN, acquired the No.1 position on the TOP500 list of June 2011. This partially-built system achieved the world’s best LINPACK performance of 8.162 petaflops and an extraordinarily high computing efficiency ratio of 93.0% by some 68,544 processors. When completed, the K computer will consist of over 80,000 processors i.e. over 640,000 cores. The balance between power consumption, reliability and application performance efficiency are key issues for a system with such huge numbers of cores. Fujitsu’s technologies achieve the required balance with SPARC64™ VIIIfx processor, “Tofu” – the six-dimensional mesh-torus topology interconnect, and using Integrated Multi-core Parallel ArChiTecture which realizes a highly efficient hybrid programming environment.=0AIn the session, I will explain our latest HPC architecture and product line-ups, including the high-end supercomputing solution as epitomized by the K computer.
SUMMARY:Fujitsu’s Technologies Leading to Practical Petascale Computing: K-Computer and the Future -
PRIORITY:3
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