In this podcast, the Radio Free HPC team discuss Henry Newman’s recent editorial calling for a self-descriptive data format that will stand the test of time. Henry contends that we seem headed for massive data loss unless we act.
In this RCE Podcast, Brock Palen and Jeff Squyres speak with Gregory Kurtzer about Singularity, a container solution for HPC and research environments. “Singularity allows a non-privileged user to “swap out” the operating system on the host for one they control. So if the host system is running RHEL6 but your application runs in Ubuntu, you can create an Ubuntu image, install your applications into that image, copy the image to another host, and run your application on that host in it’s native Ubuntu environment.”
In this podcast, the Radio Free HPC team looks at some interesting new developments in HPC Power & Cooling including: the Solar-Powered Hikari Supercomputer at TACC that is demonstrating the advantages HVDC racks. Plus, Aquila’s new OCP Server Platform has an innovative, fan-less design based on liquid cooling technology from Clustered Systems that supports up to 100 Kw per rack.
Engineers of the Hikari HVDC power feeding system predict it will save 15 percent compared to conventional systems. “The 380 volt design reduces the number of power conversions when compared to AC voltage systems,” said James Stark, director of Engineering and Construction at the Electronic Environments Corporation (EEC), a Division of NTT FACILITIES. “What’s interesting about that,” Stark added, “is the computers themselves – the supercomputer, the blade servers, cooling units, and lighting – are really all designed to run on DC voltage. By supplying 380 volts DC to Hikari instead of having an AC supply with conversion steps, it just makes a lot more sense. That’s really the largest technical innovation.”
“AMD has been away from the HPC space for a while, but now they are coming back in a big way with an open software approach to GPU computing. The Radeon Open Compute Platform (ROCm) was born from the Boltzmann Initiative announced last year at SC15. Now available on GitHub, the ROCm Platform bringing a rich foundation to advanced computing by better integrating the CPU and GPU to solve real-world problems.”
In this Intel Chip Chat podcast, Dr. Julie Krugler Hollek, co-organizer of PyLadies San Francisco and Data Scientist at Twitter, joins Allyson Klein to discuss efforts to democratize participation in open source communities and the future of data science. “PyLadies helps people who identify as women become participants in open source Python projects like The SciPy Stack, a specification that provides access to machine learning and data visualization tools.”
In this podcast, the Radio Free HPC team discusses the recent news that Intel has sold its controlling stake in McAfee and that NSF has funded the next generation of XSEDE.
In this podcast, the Radio Free HPC team previews the HPC User Forum & StartupHPC Events coming up in the Fall of 2016.
In this podcast, the Radio Free HPC team looks at why it’s so difficult for new processor architectures to gain traction in HPC and the datacenter. Plus, we introduce a new regular feature for our show: The Catch of the Week.
In this podcast, the Radio Free HPC team reviews the recent 2016 Intel Developer Forum. “How will Intel return to growth in the face of a declining PC market? At IDF, they put the spotlight on IoT and Machine Learning. With new threats rising from the likes of AMD and Nvidia, will Chipzilla make the right moves? Tune in to find out.”