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Pros and Cons of HPC Virtualization

Deepak Khosla, President, X-ISS

In this special guest feature from Scientific Computing World, X-ISS President Deepak Khosla argues that while enterprise computing makes extensive use of virtualization, it could make a big difference in HPC as well if it is introduced properly.

How Allinea Performance Reports Helps Jülich Scale their Applications

Bernd Mohr

“I have a few people helping out and tuning user applications, but we cannot serve all of our 500 users– we don’t have enough people. But if I have such a tool like Allinea Performance Reports, we tell them to try that out first and then if they have a problem, then they can do the first assessment themselves. Then we can use this tool to find the hard cases when my guys need to get involved. This is great.”

AMD & Pathscale Join OpenACC While Nvidia Readies Compilers for IBM Power

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At SC14 last week, AMD and Pathscale announced that they have joined the OpenACC standards group. Meanwhile, Nvidia announced that high-performance computing compilers are coming to IBM Power Systems.

Allinea Boosts ARMv8-A Architecture With DDT Debugging Tools

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Today Allinea the arrival of the new 64-bit ARM processor architecture in high performance computing received a significant boost today with the announcement of availability for a key development tool from Allinea Software.

New Allinea Forge Fills Key HPC Productivity Gap

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Today Allinea Software announced an expansion of its tool suite that is set to boost developer productivity and the launch of support for hybrid OpenMP codes and energy measurement in its performance profiling tool, Allinea MAP.

An Open Letter from Intel’s Raj Hazra: Entering the Era of Code Modernization

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In this introduction letter to the Print ‘n Fly Guide to SC14 New Orleans, Intel’s Raj Hazra describes the grand challenge of code modernization that faces the HPC community.

Interview: Celebrating Year One of Intel Parallel Computing Centers

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With ever-increasing parallelism in today’s processors, the need for code modernization is becoming more and more evident to organizations that need to compute to compete. Intel has responded to this dilemma by sponsoring Intel Parallel Computing Centers (Intel PCCs) around the globe. With an emphasis on doing modernization in an open, standard fashion that enables the best ROI, the Intel PCC program has shown remarkable progress in its first year. To learn more, we caught up Bob Burroughs, Director of Technical Computing Ecosystem Enabling at Intel.

SC14 #HPCMatters – Celebrating the Applications

David Lecomber, CEO, Allinea

The doors will soon open, the curtains will rise – and what really #HPCMatters will shine in the floodlights of New Orleans. It will be the applications of HPC that define this SC conference – where the life/business/world-impacting results are found. Applications are the sharp end of the mission. But who or what lies behind application successes?

It’s Here: The Print ‘n Fly Guide to SC14 New Orleans

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At insideHPC, are very pleased to publish The Print ‘n Fly Guide to SC14 in New Orleans. We designed this 25-page Guide to be an in-flight magazine custom tailored for your journey to the Big Easy at SC14.

Bill Gropp Presents: MPI for Scalable Computing

Bill Gropp

In this video from the 2014 Argonne Training Program on Extreme-Scale Computing, Bill Gropp from NCSA presents: Cost of Unintended Synchronization. “At ATPESC 2014, we captured 67 hours of lectures in 86 videos of presentations by pioneers and elites in the HPC community on topics ranging from programming techniques and numerical algorithms best suited for leading-edge HPC systems to trends in HPC architectures and software most likely to provide performance portability through the next decade and beyond.”