Hi, let me introduce this significant session again. Prof. Matusoka who is a leader for TSUBAME project, a super computer project with general purpose architecture, will take the stage. Its one of the most exciting sessions by invited speakers in Rakuten Technology Conference. Here is the abstract of his presentation. TSUBAME2.5 to 3.0 and Convergence with Extreme Big Data TSUBAME2.5 is an upgrade to TSUBAME2.0 commissioned in November 2010, by replacing all the 4224 NVIDIA Tesla M2050 GPUs to the latest Kepler K20x, with peak performance of 5.76 and 17.1 Petaflops in double and single point precision arithmetic respectively, latter being the fastest metric in Japan. By overcoming several technical obstacles, TSUBAME2.5 has demonstrated x2-3 speedup for many applications on the whole machine, demonstrating multi-petascale performance, as well as being a valuable stepping stone for TSUBAME3.0 in 2015-16. Another theme for both TSUBAME2 and TSUBAME3 are convergence with Extreme Big Data where we expect to realize I/O capabilities in many TeraByte/s which is on par with the bandwidth entire global Internet, as a result of our new JST-CREST project Extreme Big Data in which we seek convergence of supercomputing and IDC Big Data processing. eventregist/e/rtc2013 #rakutentech
Posted on: Thu, 17 Oct 2013 23:14:10 +0000
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