Asetek showcased its full range of RackCDU hot water liquid cooling systems for HPC data centers at SC15 in Austin. On display were early adopting OEMs such as CIARA, Cray, Fujitsu, Format and Penguin. HPC installations from around the world incorporating Asetek RackCDU D2C (Direct-to-Chip) technology were also be featured. In addition, liquid cooling solutions for both current and future high wattage CPUs and GPUs from Intel, Nvidia and OpenPower were on display.
Today Penguin Computing announced that Emerson Network Power is supplying the uniquely-engineered DC power system for Penguin Computing’s Tundra Extreme Scale (ES) series. Emerson Network Power is the world’s leading provider of critical infrastructure for information and communications technology systems. The Tundra ES series delivers the advantages of Open Computing in a single, cost-optimized, high-performance architecture. Organizations can integrate a wide variety of compute, accelerator, storage, network, software and cooling architectures in a vanity-free rack and sled solution.
Various industries have adopted or are in the planning and evaluation phase for using the cloud for HPC applications. Within the realm of technical computing, certain workloads are suited to a cloud-based HPC environment. Workloads could be considered either loosely coupled or tightly coupled. In each of the industries discussed in this article, multiple jobs submitted with different input parameters would be loosely coupled and not require a low-latency, high-speed interconnect, while a job that requires the use of multiple systems working in concert would be tightly coupled and need InfiniBand (IB).
This article describes the challenges that users face and the solutions available to make running cloud based HPC applications a reality. You’ll learn about different cloud computing models, potential economic savings and factors to consider when comparing an on-site data center with a cloud-based provider.
Today Asetek announced an OEM purchase agreement with HPC vendor Penguin Computing. As a part of the agreement, Penguin will incorporate Asetek’s RackCDU D2C liquid cooling technology into its Tundra Extreme Scale (ES) HPC server product line. RackCDU direct-to-chip hot water liquid cooling enhances Penguin’s ability to provide HPC solutions with extreme energy efficiency and higher rack cluster densities. The agreement has already resulted in an order by Penguin described in a previously anonymous announcement.
Today the National Nuclear Security Administration (NNSA) announced a contract with Penguin Computing for a set of large-scale Open Compute HPC clusters. With 7-to-9 Petaflops of aggregate peak performance, the systems will be installed as part of NNSA’s tri-laboratory Commodity Technology Systems program. Scheduled for installation starting next year, the systems will bolster computing for national security at Los Alamos, Sandia and Lawrence Livermore national laboratories.