In this edition, the Radio Free HPC team discusses Lustre and LUG 2013 with Brent Gorda. Now part of Intel in their High Performance Data Division, Gorda was CEO of Whamcloud when the company was acquired last summer. Gorda recently wrote a post about the rapid growth of the Lustre community, so we started our…

In this follow-up podcast to the GPU Technology Conference, the Radio Free HPC team mulls over a talk by GE’s Dustin Franklin, GPU app specialist. Dustin’s topic was GPU-direct RDMA; was this a first look at real-world RDMA with GPU-to-GPU communications? Follow along as the guys describe flow charts on technical slides that are not…

In this episode of Radio Free HPC, Rich, Dan, and Henry discuss the recent buzz surrounding FGPAs. After being sidelined by accelerators, they’re increasingly being used in appliances. Big vendors are talking about FPGAs not only for appliances but for general-purpose systems as performance assists. Are we headed back to the future? The guys discuss…

In this episode of Radio Free HPC, the topic of Exascale is under the hosts’ scrutiny once again as they discuss some interesting stories released by The Exascale Report featuring opinion by Bill Gropp of NCSA and Bill Harrod of DOE. Rule #1: You do not talk about Exascale. (Kind of like rule #1 of…

In this podcast, the Radio Free HPC team looks at at a new book called The Human Face of Big Data by Rick Smolan. The book details the ways in which Big Data affects our daily lives and predicts the ways it will transform our future. The big-picture overview the author presents is that of…