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Why the Industry Needs More HPC Performance Tool Developers

Dr. Ing. Bernd Mohr

Over at the ISC Blog, Bernd Mohr writes that HPC programmers are still in demand thanks to the complexity of today’s hybrid supercomputers. So, in reality programming HPC systems is still very complex and if you manage to create a correctly working program, it does not automatically mean you get a very efficiently working program. […]

How European HPC Shops Can Unleash True Performance

Bull Logo

Your HPC environment is critical to helping you quantify data and correlate results — now find out how to unleash the true performance capabilities of your environment!

How Bezo’s Law Will Drive Migration to the Cloud

Greg O'Connor

Over at GigaOM, by Greg O’Connor from AppZero writes that the future of cloud computing is the availability of more computing power at a much lower cost. Along these lines, he proposes Bezos’s Law. “Named for Amazon CEO Jeff Bezos, I define it as the observation that, over the history of cloud, a unit of computing power price is reduced by 50 percent approximately every three years.”

Video: MPI Requirements of the Network Layer

Nathan_Hjelm2

In this video from the OpenFabrics International Developer Workshop 2014, Nathan Hjelm from LANL presents: MPI Requirements of the Network Layer.

Rob Farber Launches TechEnablement Blog

Rob Farber

Industry Analyst Rob Farber has launched his new TechEnablement Blog. With in-depth features and tutorials on HPC topics, TechEnablement is designed to enable you to work with the latest technology. As part of the new site, Farber has posted study guides on CUDA, OpenACC, OpenCL, and Intel Xeon Phi.

Video: Paul Grun Kicks Off the OpenFabrics Workshop 2014

paul grun

In this video from the OpenFabrics International Developer Workshop 2014, Paul Grun from OFA presents: Welcome, Introductions and Workshop Goals. “The 10th Annual OpenFabrics International Developer Workshop held on March 30-April 2 offered a multi-day event dedicated to the development and improvement of OpenFabrics Software (OFS). The Workshop kicked off Sunday, March 30, with a keynote from Dr. Thomas Sterling, Executive Associate Director and Chief Scientist at CREST. Presentations began the following morning covering topics focused on I/O for Exascale systems and Enterprise applications and included interest areas such as distributed computing, storage and data access and data analysis applications.”

Sean Hefty Presents: Scalable Fabric Interfaces

sean hefty

In this video from the OpenFabrics International Developer Workshop 2014, Sean Hefty from Intel presents: Scalable Fabric Interfaces. “The OFI Working Group Charter is to develop an extensible, open source framework and interfaces aligned with ULP and application needs for high-performance fabric services.”

HPC Storage: Current Status and Future Directions

torben

“Compared to frequent developments in CPUs and accelerators, disk and storage communication technologies as well as parallel file systems are not realizing the same rate of innovation (Moore’s Law). However, this is changing as a number of new new and interesting technologies and developments such as HAMR drives, hybrid disks, intelligent flash, and new communication protocols including 12 Gb/s SAS and PCI-E direct attach are becoming available in the industry. This presentation intends to explain these technological directions and explore what these techniques mean for HPC storage over the coming years.”

Video: CUDA 6 and Beyond

Mark Harris

In this video, Nvidia’s Mark Harris, provides a detailed look at the top new features of CUDA 6, including a deep-dive review of Unified Memory, which makes GPU programming easier by automatically migrating data between the CPU and GPU.

Interview: Addison Snell of Intersect360 Talks HPC, Cloud and Big Data

addison2

“Our annual ‘Budget Map’ report series looks at the relative spending between all of the products, components, and services that make up the HPC market. With six years of end user data, we get a strong grip on where the money is flowing, whether it’s on big items like clusters and storage, or on topical things like power consumption, programming, or compute cycles in public cloud. We also get a sense of future budget outlook and how the market is likely to evolve.”