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ASTRA: A Large Scale ARM64 HPC Deployment

Michael Aguilar from Sandia National Laboratories gave this talk at the Stanford HPC Conference. “This talk will discuss the Sandia National Laboratories Astra HPC system as mechanism for developing and evaluating large-scale deployments of alternative and advanced computational architectures. As part of the Vanguard program, the new Arm-based system will be used by the National Nuclear Security Administration (NNSA) to run advanced modeling and simulation workloads for addressing areas such as national security, energy and science.”

Call for Submissions: Arm Research Summit in Austin

The Arm Research Summit, has issued its Call for Submissions. The event takes place September 15-18 in Austin, Texas. As a one-of-a-kind forum for topics that are shaping our world, the Summit focuses on presentations and discussions, and welcomes research at all stages of development and/or publication. The committee encourages submissions of early-stage, high-impact ideas seeking feedback, new […]

Video: Frontiers of AI Deployments in HPC on Arm

In this video from Arm HPC Asia 2019, Elsie Wahlig leads a panel discussion on Frontiers of AI deployments in HPC on Arm. “Topics at the workshop covered all aspects of the Arm server ecosystem, from chip design, hardware, software architecture and standardization to performance tuning, and applications in biology, medicine, meteorology, astronomy, geography etc. It is exciting to see that Arm servers are being used in so many areas, contributing significantly to the global economy.”

Rice Oil & Gas Conference in March to look for ways to meet HPC Demand

Rice University’s Ken Kennedy Institute will host the 12th annual Rice Oil and Gas High Performance Computing Conference (OGHPC) in Houston, Texas on March 4 – 6, 2019. “With the end of Moore’s law, challenges are mounting around a rapidly changing technology landscape,” said Jan E. Odegard, Executive Director of the Ken Kennedy Institute. “The end of one era is an opportunity for advancements and the beginning of a new era – a renaissance for system architectures that highlights the need for investments in workforce, algorithms, software, and hardware to support system scalability.”

Video: Scale-out AI Training on Massive Core Systems from HPC to Fabric-based SOC

In this video from Arm HPC Asia 2019, Fu Li from Quantum Cloud presents: Scale out AI Training on Massive Core System from HPC to Fabric based SOC. “The purpose of these workshops has been to bring together the leading Arm vendors, end users and open source development community to discuss the latest products, developments and open source software support in HPC on Arm.”

HiPEAC Vision 2019 Looks to the Future of Computing

“Today, the possibilities of an interconnected, heterogeneous and intelligent world are only just beginning to make themselves known. This stunning advancement in digital technology was made possible by ever-increasing performance at ever lower costs. However, physical limits mean we won’t be able to keep shrinking computing components while increasing performance for much longer. So where do we go from here? What are the main challenges and conditions for future developments, and where? The HiPEAC Vision 2019 explores all these questions, and more.”

Interview: Gary Grider from LANL on the new Efficient Mission-Centric Computing Consortium

At SC18 in Dallas, I had a chance to catch up with Gary Grider from LANL. “So we’re forming a consortium to chase efficient computing. We see many of the HPC sites today seem to be headed down the path of buying machines that work really well with very dense linear algebra problems. The problem is: hardcore simulation can often not be a great fit on machines built for high Linpack numbers.”

Dan Reed Panel on Energy Efficient Computing at SC18

In this video from SC18, Dr. Daniel Reed moderates a panel discussion entitled: “If you can’t measure it, you can’t improve it” — Software Improvements from Power/Energy Measurement Capabilities.” “We have made major gains in improving the energy efficiency of the facility as well as computing hardware, but there are still large gains to be had with software- particularly application software. Just tuning code for performance isn’t enough; the same time to solution can have very different power profiles.”

Video: An Update on the European Processing Initiative

In this talk from the 2018 HiPEAC event, Philippe Notton from Atos describes how the European Processor Initiative will help Europe achieve sovereignty in chips for advanced computing. “We expect to achieve unprecedented levels of performance at very low power, and EPI’s HPC and automotive industrial partners are already considering the EPI platform for their product roadmaps.”

Huawei Unveils “Industry’s Highest-Performance ARM-based CPU”

Today, Huawei announced “the industry’s highest-performance ARM-based CPU.” Called Kunpeng 920, the new CPU is designed to boost the development of computing in big data, distributed storage, and ARM-native application scenarios. “Kunpeng 920 integrates 64 cores at a frequency of 2.6 GHz. This chipset integrates 8-channel DDR4, and memory bandwidth exceeds incumbent offerings by 46%. System integration is also increased significantly through the two 100G RoCE ports. Kunpeng 920 supports PCIe 4.0 and CCIX interfaces, and provides 640 Gbps total bandwidth. In addition, the single-slot speed is twice that of the incumbent offering, effectively improving the performance of storage and various accelerators.”