In this slidecast, Sumit Gupta from Nvidia describes the company’s big win with IBM for two DOE supercomputers for deployment in 2017. The two machines will feature IBM POWER9 processors coupled with Nvidia’s future Volta GPU technology. NVLink will be a critical piece of the architecture as well, along with a system interconnect powered by Mellanox.
In this podcast, the Radio Free HPC reviews the new Print ‘n Fly Guide to SC14 New Orleans. Designed to be an in-flight magazine, the Guide is custom tailored for your journey to the Big Easy at SC14. The discussion then turns to the Intel Parallel Universe Computing Challenge, a week-long contest coming to the exhibit floor at SC14.
This Week in HPC: Exascale Bill Faces Uncertain Future in U.S. Senate, and HPC Gets in the Entrepreneurial Spirit
In this podcast, the Radio Free HPC team previews the StartupHPC Meetup at SC14. “Does your Startup have ties to High Performance Computing? SC14 will be in New Orleans this year, and we are holding our first meetup on Nov 17th in New Orleans. Please come, meet like minded people, listen to industry notables, and kick off StartupHPC as a support community.”
“A crazy idea was born at ISC14 while answering questions about the new energy metrics in Allinea Performance Reports and Allinea MAP – could the information in these reports show us an easy way to increase energy efficiency without having to change the program? The idea was to use CPU frequency scaling to run memory-bound jobs at a lower clock frequency. In Lazy Energy Efficiency Challenge One, I found that on a synthetic benchmark I could increase the iterations per watt by 19% on a memory-bound code.”