All posts by Scot Schultz

About Scot Schultz

Scot Schultz is a HPC technology specialist with broad knowledge in operating systems, high speed interconnects and processor technologies. Joining the Mellanox team in March 2013 as Director of HPC and Technical Computing, Schultz is 25-year veteran of the computing industry. Prior to joining Mellanox, he spent the past 17 years at AMD in various engineering and leadership roles, most recently in strategic HPC technology ecosystem enablement. Scot was also instrumental with the growth and development of the Open Fabrics Alliance as co-chair of the board of directors. Scot currently maintains his role as Director of Educational Outreach, founding member of the HPC Advisory Council and of various other industry organizations. Follow him on Twitter: @ScotSchultz

ISC 2014 Student Cluster Challenge: EPCC Record-Breaking Cluster

The University of Edinburgh’s entry into the ISC 2014 Student Cluster Competition, EPCC, has been awarded first place in the LINPACK test. The EPCC team harnessed Boston’s HPC cluster to smash the 10Tflop mark for the first time – shattering the previous record of 9.27Tflops set by students at ASC14 earlier this month. The team recorded a score of 10.14Tflops producing 3.38 Tflops/kW which would achieve a rank of #4 in the Green500, a list of the most energy efficient supercomputers in the world.

 

Members:Chenhui Quan, Georgios Iniatis, Xu Guo, Emmanouil Farsarakis, Konstantinos MouzakitisPhoto Courtesty:  HPC Advisory Council
Members: Chenhui Quan, Georgios Iniatis, Xu Guo,
Emmanouil Farsarakis, Konstantinos Mouzakitis
Photo Courtesy: HPC Advisory Council

 

This achievement was made possible thanks to the provisioning of a high performance, liquid cooled GPU cluster by Boston. The system consisted on four 1U Supermicro servers, each comprising of two Intel® Xeon™ ‘Ivy Bridge’ processors and two NVIDIA® K40 Tesla GPUs, and Mellanox FDR 56Gb/s InfiniBand adapters, switches and cables.

 

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Mellanox and IBM Collaborate to Provide Leading Data Center Solution Infrastructures

Mellanox recently announced a collaboration with IBM to produce a tightly integrated server and storage solutions that incorporate our end-to-end FDR 56Gb/s InfiniBand and 10/40 Gigabit Ethernet interconnect solutions with IBM POWER CPUs.  By combining IBM POWER CPUs with the world’s highest-performance interconnect solution will drive data at optimal rates, maximizing performance and efficiency for all types of applications and workloads, as well as enable dynamic storage solutions to allow multiple applications to efficiently share data repositories.

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Advances in high-performance applications are enabling analysts, researchers, scientists and engineers to run more complex and detailed simulations and analyses in a bid to gather game-changing insights and deliver new products to market. This is placing greater demand on existing IT infrastructures, driving a need for instant access to resources – compute, storage, and network.

 

Companies are looking for faster and more efficient ways to drive business value from their applications and data.  The combination of IBM processor technologies and Mellanox high-speed interconnect solutions can provide clients with an advanced and efficient foundation to achieve their goals.

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Mellanox and IBM Collaborate to Provide Leading Data Center Solution Infrastructures

High Performance Computing

New advances in Big Data applications are enabling analysts, researchers, scientists and engineers to run more complex and detailed simulations and analyses than ever before.  These applications deliver game-changing insights, bring new products to market and place greater demand on existing IT infrastructures.

 

This ever-growing demand drives the need for instant access to resources – compute, storage, and network. Users are seeking cutting-edge technologies and tools to help them better capture, understand and leverage increasing volumes of data as well as build infrastructures that are energy-efficient and can easily scale as their business grow.

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Mellanox Results are the Best on TopCrunch

The HPC Advisory Council published a best practices paper showing record application performance for LS-DYNA® Automotive Crash Simulation, one of the automotive industry’s most computational and network intensive applications for automotive design and safety.  The paper can be downloaded here:  HPC Advisory Council : LS-Dyna Performance Benchmark and Profiling.

 

The LS-DYNA benchmarks were tested on a Dell™ PowerEdge R720 based-cluster comprised of 32 nodes and with networking provided by Mellanox Connect-IB™ 56Gb/s InfiniBand adapters and switch.  The results demonstrate that the combined solution delivers world-leading performance versus any given system at these sizes, or versus larger core count system based on Ethernet or proprietary interconnect solution based supercomputers.

 

The TopCrunch project is used to track the aggregate performance trends of high performance computer systems and engineering software.  Rather than using a synthetic benchmark, actual engineering software applications are used with real datasets and run on high performance computer systems.

 

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Scot Schultz
Author: Scot Schultz is a HPC technology specialist with broad knowledge in operating systems, high speed interconnects and processor technologies. Prior to joining Mellanox, he spent the past 17 years at AMD in various engineering and leadership roles, most recently in strategic HPC technology ecosystem enablement. Scot was also instrumental with the growth and development of the Open Fabrics Alliance as co-chair of the board of directors. Follow him on Twitter: @ScotSchultz.