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Liquid Cooling for HPC Gains Momentum with Asetek at ISC 2017

“Liquid cooling is becoming the new norm in the face of skyrocketing wattages by CPUs, GPUs and cluster nodes. Asetek cooling solutions are currently provided by OEMs such as Cray, Fujitsu, Format, Penguin. Liquid cooling for NVIDIA P100, Intel Knight’s Landing and Skylake were all on display at Asetek’s booth as well as rack-level options such as InRackCDU and Vertical RackCDU.”

Oakforest-PACS: Overview of the Fastest Supercomputer in Japan

Prof. Taisuke Boku from the University of Tsukuba & JCAHPC presented this talk at the DDN User Group at SC16. “Thanks to DDN’s IME Burst Buffer, researchers using Oakforest-PACS at the Joint Center for Advanced High Performance Computing (JCAHPC) are able to improve modeling of fundamental physical systems and advance understanding of requirements for Exascale-level systems architectures. With DDN’s advanced technology, JCAHPC has achieved effective I/O performance exceeding 1TB/s in writing tens of thousands of processes to the same file.”

Fujitsu Starts of Operations for Japan’s Fastest Supercomputer

Today Fujitsu today announced the completion of the Oakforest-PACS supercomputer at the Joint Center for Advanced High Performance Computing (JCAHPC), which is jointly run by the University of Tokyo and the University of Tsukuba, and that operations have commenced today. This new supercomputer is comprised of FUJITSU Server PRIMERGY CX600 M1 x86 servers. It uses […]

DDN IME Burst Buffer Exceeds 1 TB/s for Japan’s Fastest Supercomputer

“Storage performance has been one of the biggest challenges in developing supercomputers. To meet the demands for storage performance, IME was introduced to the Oakforest-PACS on a massive scale, the first such introduction in the world,” said Osamu Tatebe, lead, public relations, JCAHPC / professor, Center for Computational Sciences, University of Tsukuba. “We are very pleased that we could achieve effective I/O performance exceeding 1 TB per second in writing tens of thousands of processes to the same file. With this new storage technology, we believe that we will be able to contribute to society with the further development of computational science, big data analysis and machine learning.”

Asetek Lands Nine Installations on the Green500

“As seen at installations included on both the Green500 and Top500 lists, Asetek’s distributed liquid cooling architecture enables cluster energy efficiency in addition to sustained and un-throttled cluster performance,” said John Hamill, Vice President of WW Sales and Marketing. “Around the world, data centers are increasingly using Asetek technology for High Performance Computing while reducing energy costs.”