Sign up for our newsletter and get the latest HPC news and analysis.

Video: Accelerating ORNL’s Applications to the Exascale

bland

In this video from the Nvidia booth theater at SC14, Buddy Bland from Oak Ridge National Laboratory presents: Accelerating ORNL’s Applications to the Exascale. “The Titan computer at Oak Ridge National Laboratory is delivering exceptional results for our scientific users in the U.S. Department of Energy’s Office of Science, Applied Energy programs, academia, and industry. Mr. Bland will describe the Titan system, how this system fits within the roadmap to exascale machines, and describe successes we have had with our applications using GPU accelerators.”

DOD HPC Mod Program Beefs Up Supercomputing Capacity

dodmod2

This week the Department of Defense High Performance Computing Modernization Program (HPCMP) announced a new supercomputing investment for use by its engineering and research teams.

Interview: Advancing Computational Chemistry with NWChem

Karol Kowalski, Capability Lead for NWChem Development at PNNL

“The notion of High Performance Computing is evolving over time. So what was deemed a leadership class computer five years ago is a little bit obsolete. We are talking about the evolution not only in the hardware but also in the programming models because there are more and more cores available. Orchestrating the calculations in the way that can effectively take advantage of parallelism takes a lot of thinking and a lot of redesign of the algorithms behind the calculations.”

Seagate Prepares 55 Petabyte File System for German Climatology Department

torben

In this video from SC14, Torben Kling-Petersen from Seagate describes an upcoming deployment of a 55 Petabyte Lustre file system in Hamburg, Germany. The ClusterStor deployment will be the most energy-efficient file system of its kind in the world upon installation.

Video: GPU Acceleration – What’s Next?

buck

GPU-accelerated computing is the use of a graphics processing unit (GPU) together with a CPU to accelerate scientific, analytics, engineering, consumer, and enterprise applications. Pioneered in 2007 by NVIDIA, GPU accelerators now power energy-efficient datacenters in government labs, universities, enterprises, and small-and-medium businesses around the world. GPUs are accelerating applications in platforms ranging from cars, to mobile phones and tablets, to drones and robots.

Video: Energy Secretary Moniz Announces 150 Petaflop Coral Supercomputers

moniz

In this video, U.S. Secretary of Energy Ernest Moniz announces two new High Performance Computing awards to put the nation on a fast-track to next generation exascale computing, which will help to advance U.S. leadership in scientific research and promote America’s economic and national security.

Looking at the Future of HPC in Australia

HPC14Australia

In this special guest feature from Scientific Computing World, Lindsay Botten and Neil Stringfellow explain how Australia has developed a national HPC strategy to address the country’s unique challenges in science, climate, and economic development.

Using the Titan Supercomputer to find Alternatives to Rare Earth Magnets

Simulations could uncover competitive substitutes for these super strong magnets

Over at ORNL, Katie Elyce Jones writes that the US Department of Energy (DOE) is mining for alternatives to rare earth magnetic material, an obviously scarce resource. For manufacturers of electric motors and other devices, procuring these materials involves environmental concerns from mining rare earth metals, their costs, and an unpredictable supply chain.

Remarkable NASA Simulations Show C02 Migration

nasa

NASA Goddard has posted some remarkable simulations that offer a stunning new look at how carbon dioxide in the atmosphere travels around the globe.

Argonne Researchers Receive IDC’s HPC Innovation Excellence Award

Elia Merzari, Paul Fischer, Shashikant (Shashi) Aithal

A team of researchers from the Department of Energy’s (DOE) Argonne National Laboratory, in collaboration with scientists from the University of Illinois at Urbana-Champaign and three nuclear reactor design centers in the United States and Europe, received the HPC Innovation Excellence Award at SC14.