John Shalf presented this talk at EASC2016 in Stockholm. “This talk will describe the challenges of programming future computing systems. It will then provide some highlights from the search for durable programming abstractions more closely track emerging computer technology trends so that when we convert our codes over, they will last through the next decade.”
In this video, ITIF hosts a hearing on the The Vital Importance of High-Performance Computing to U.S. Competitiveness and National Security. Their recently published report urges U.S. policymakers to take decisive steps to ensure the United States continues to be a world leader in high-performance computing.
Ohio State University is seeking a Research Computing Facilitator in our Job of the Week. “The Ohio Supercomputer Center (OSC) provides high-performance computing (HPC) services for Ohio’s university researchers and industrial clients. The HPC Client Services Group delivers the client experience at OSC through client engagement and administration.”
In this TACC podcast, Ari Kahn from the Texas Advanced Computing Center and Eddie Garcia from Cloudera describe a recent Hackathon in Austin designed to tackle data challenges in the fight against the Zika virus. The Texas Advanced Computing Center provided time on the Wrangler data intensive supercomputer as a virtual workspace for the Zika hackers.
“With NVIDIA GPU technology on IBM Cloud, we are one step closer to offering supercomputing performance on a pay-as-you-go basis, which makes this new approach to tackling big data problems accessible to customers of all sizes,” says Jerry Gutierrez, HPC leader for SoftLayer, an IBM Company. “We’re at an inflection point in our industry, where GPU technology is opening the door for the next wave of breakthroughs across multiple industries.”
“I have been collecting massive amounts of data from my own body over the last ten years, which reveals detailed examples of the episodic evolution of this coupled immune-microbial system. An elaborate software pipeline, running on high performance computers, reveals the details of the microbial ecology and its genetic components. A variety of data science techniques are used to pull biomedical insights from this large data set. We can look forward to revolutionary changes in medical practice over the next decade.”
The Piz Daint supercomputer spotted a large reservoir of magma right below the tiny South Korean island of Ulleung. No harm to humans is expected, but the origin of the magma pool remains unclear.
“Scientific code developers have increasingly been adopting software processes derived from the mainstream (non-scientific) community. Software practices are typically adopted when continuing without them becomes impractical. However, many software best practices need modification and/or customization, partly because the codes are used for research and exploration, and partly because of the combined funding and sociological challenges. This presentation will describe the lifecycle of scientific software and important ways in which it differs from other software development. We will provide a compilation of software engineering best practices that have generally been found to be useful by science communities, and we will provide guidelines for adoption of practices based on the size and the scope of the project.”
Steve Oberlin, chief technology officer for accelerated computing at NVIDIA, will give two NCSA 30th Anniversary Featured Lectures on May 26. The morning talk is tailored for NCSA staff, Computer Science, and Electrical and Computer Engineering students and faculty. The second talk is open to the public.
Any performance improvements that could be wrung out of supercomputers by adding more power have long been exhausted. New supercomputers demand new options that will give scientists a sleek, efficient partner in making new discoveries such as the new supercomputer called Summit that’s being developed and is to arrive at Oak Ridge National Lab in the next couple of years. “If necessity is the mother of invention, we’ll have some inventions happening soon,” says deputy division director of Argonne Leadership Computing Facility Susan Coghlan.