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A Closer Look at the D.A.V.I.D.E. Supercomputer at CINECA in Italy

In this video, researchers from CINECA in Italy describe how their new D.A.V.I.D.E. supercomputer powers science and engineering. “Developed by E4 Engineering, D.A.V.I.D.E. (Development for an Added Value Infrastructure Designed in Europe) is an Energy Aware Petaflops Class High Performance Cluster based on Power Architecture and coupled with NVIDIA Tesla Pascal GPUs with NVLink.”

From SC17: Energy Efficiency in the Software Stack — Cross Community Efforts

In this special guest feature, Siddhartha Jana provides an update on cross-community efforts to improve energy efficiency in the software stack. The article covers events at SC17 that focused on energy efficiency and highlights ongoing collaborations across the community to develop advanced software technologies for system energy and power management.

Video: Comanche Collaboration Moves ARM HPC forward at National Labs

In this video from SC17 in Denver, Rick Stevens from Argonne leads a discussion about the Comanche Advanced Technology Collaboration. By initiating the Comanche collaboration, HPE brought together industry partners and leadership sites like Argonne National Laboratory to work in a joint development effort,” said HPE’s Chief Strategist for HPC and Technical Lead for the Advanced Development Team Nic Dubé. “This program represents one of the largest customer-driven prototyping efforts focused on the enablement of the HPC software stack for ARM. We look forward to further collaboration on the path to an open hardware and software ecosystem.”

Radio Free HPC Looks at the New Power9, Titan V, and Snapdragon 845

In this podcast, Radio Free HPC Looks at the New Power9, Titan V, and Snapdragon 845 devices for AI and HPC. “Built specifically for compute-intensive AI workloads, the new POWER9 systems are capable of improving the training times of deep learning frameworks by nearly 4x allowing enterprises to build more accurate AI applications, faster.”

Cavium Showcases ThunderX2 Arm-based Server Platforms for HPC

At SC17 in Denver, Cavium showcased a wide variety of ThunderX2 Arm-based server platforms for high performance computing. “ThunderX2 server SoC integrates fully out-of-order, high-performance custom cores supporting single and dual-socket configurations. It is optimized to drive high computational performance delivering outstanding memory bandwidth and memory capacity. The new line of ThunderX2 processors includes multiple SKUs for both scale up and scale out applications and is fully compliant with Armv8-A architecture specifications as well as the Arm Server Base System Architecture and Arm Server Base Boot Requirements standards.”

Argonne to Install Comanche System to Explore ARM Technology for HPC

Argonne National Laboratory is collaborating with HPE to provide system software expertise and a development ecosystem for a future high-performance computing system based on 64-bit ARM processors. “Argonne is working with HPE to evaluate early versions of chipmaker Cavium ARM ThunderX2 64-bit processors for the ARM ecosystem. Argonne is interested in evaluating the ARM ecosystem as a cost-effective and power-effective alternative to x86 architectures based on Intel CPUs, which currently dominate the high-performance computing market.”

Video: HPE Showcases Innovation for HPC at SC17

In this video, Bill Mannel gives a booth tour that highlights some of the amazing HPC innovations on display in the HPE booth at SC17. “HPE’s first ARM-based HPC system brings more choice and flexibility to HPC customers. The Apollo 70, using Cavium’s 64-bit ARMv8-A ThunderX2 Server Processor, is purpose-built for memory intensive HPC workloads and delivers up to 33 percent more memory bandwidth than today’s industry standard servers.”

SC17 Panel: Energy Efficiency Gains From Software

In this video from SC17 in Denver, Dan Reed moderates a panel discussion on HPC Software for Energy Efficiency. “This panel will explore what HPC software capabilities were most helpful over the past years in improving HPC system energy efficiency? It will then look forward; asking in what layers of the software stack should a priority be put on introducing energy-awareness; e.g., runtime, scheduling, applications? What is needed moving forward? Who is responsible for that forward momentum?”

Video: An Affordable Supercomputing Testbed based on Raspberry Pi

In this video from SC17, Bruce Tulloch from BitScope describes a low-cost Rasberry Pi cluster that LANL can use to simulate large-scale supercomputers. “The BitScope Pi Cluster Modules system creates an affordable, scalable, highly parallel testbed for high-performance-computing system-software developers. The system comprises five rack-mounted BitScope Pi Cluster Modules consisting of 3,000 cores using Raspberry Pi ARM processor boards, fully integrated with network switching infrastructure.”

Cray Helps Propels ARM processors into HPC

“With the integration of Arm processors into our flagship Cray XC50 systems, we will offer our customers the world’s most flexible supercomputers,” said Fred Kohout, Cray’s senior vice president of products and chief marketing officer. “Adding Arm processors complements our system’s ability to support a variety of host processors, and gives customers a unique, leadership-class supercomputer for compute, simulation, big data analytics, and deep learning. Our software engineers built the industry’s best Arm toolset to maximize customer value from the system, which is representative of the R&D work we do every day to build on our leadership position in supercomputing.”