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Video: Next Generation AMD CPU and Accelerator Technologies

Bradley McCredie from AMD gave this talk at the Rice Oil & Gas Conference. “While foundries bravely drive forward to overcome the technical and economic challenges posed by scaling to 5nm and beyond, Moore’s law alone can provide only a fraction of the performance / watt and performance / dollar gains needed to satisfy the demands of today’s high performance computing and artificial intelligence applications. To close the gap, multiple strategies are required. First, new levels of innovation and design efficiency will supplement technology gains to continue to deliver meaningful improvements in SoC performance. Second, heterogenous compute architectures will create x-factor increases of performance efficiency for the most critical applications.”

Podcast: Slingshotting to Exascale

In this podcast, the Radio Free HPC team looks at the Cray Slingshot interconnect that will power all three of the first Exascale supercomputers in the US. “At the heart of this new interconnect is their innovative 64 port switch that provides a maximum of 200 Gb/s per port and can support Cray’s enhanced Ethernet along with standard Ethernet message passing. It also has advanced congestion control and quality of service modes that ensure that each job gets their right amount of bandwidth.”

AMD to Power 2 Exaflop El Capitan Supercomputer from HPE

Today HPE announced that it will deliver the world’s fastest exascale-class supercomputer for NNSA at a record-breaking speed of 2 exaflops – 10X faster than today’s most powerful supercomputer. ‘El Capitan is expected to be delivered in early 2023 and will be managed and hosted by LLNL for use by the three NNSA national laboratories: LLNL, Sandia, and Los Alamos. The system will enable advanced simulation and modeling to support the U.S. nuclear stockpile and ensure its reliability and security.”

Azure HBv2 Virtual Machines eclipse 80,000 cores for MPI HPC

Today Microsoft announced general availability of Azure HBv2-series Virtual Machines designed to deliver leadership-class performance, message passing interface (MPI) scalability, and cost efficiency for a variety of real-world HPC workloads. “HBv2 VMs deliver supercomputer-class performance, message passing interface (MPI) scalability, and cost efficiency for a variety of real-world high performance computing (HPC) workloads, such as CFD, explicit finite element analysis, seismic processing, reservoir modeling, rendering, and weather simulation. Azure HBv2 VMs are the first in the public cloud to feature 200 gigabit per second HDR InfiniBand from Mellanox. 

How the Titan Supercomputer was Recycled

In this special guest feature, Coury Turczyn from ORNL tells the untold story of what happens to high end supercomputers like Titan after they have been decommissioned. “Thankfully, it did not include a trip to the landfill. Instead, Titan was carefully removed, trucked across the country to one of the largest IT asset conversion companies in the world, and disassembled for recycling in compliance with the international Responsible Recycling (R2) Standard. This huge undertaking required diligent planning and execution by ORNL, Cray (a Hewlett Packard Enterprise company), and Regency Technologies.”

DDN and Atos to Boost Weather Prediction Capabilities at ECMWF

Today DDN announced the company has collaborated with Atos to enhance weather prediction capabilities for the European Centre for Medium-Range Weather Forecasts (ECMWF). ECMWF will be equipped with an enhanced computing capacity to help predict the occurrence and intensity of extreme weather events significantly ahead of time, with an improved infrastructure comprised of more than 91PB of DDN EXAScaler storage, connected to BullSequana XH2000 supercomputer from Atos. “Our new supercomputing capabilities will enable us to deliver much-improved numerical weather predictions while maximizing energy efficiency.”

AMD to Power Cray Shasta Supercomputer at Navy DSRC

The Department of Defense High Performance Computing Modernization Program (HPCMP) is upgrading its supercomputing capabilities with a new Cray Shasta system powered by AMD EPYC processors. The system, the HPCMP’s first with more than 10 PetaFLOPS of peak computational performance, will be installed at the Navy’s DSRC’s facility at Stennis Space Center, Mississippi and will serve users from all of the services and agencies of the Department.

HLRS Inaugurates Hawk Supercomputer from HPE

HLRS officially dedicated their new Hawk supercomputer computer this week at a ceremony in Stuttgart, Germany. With a peak performance of approximately 26 Petaflops, Hawk is an HPE Apollo 9000 System and is among the fastest supercomputers worldwide and the fastest general purpose system for scientific and industrial computing in Europe. “Computers like Hawk are tools for advanced research in the sciences and in industry,” said Parliamentary State Secretary Dr. Michael Meister. “They enable excellent science and innovation, and solidify Germany’s international position as a top location for supercomputing.”

Podcast: Tracking the Coronavirus with HPC

In this podcast, the Radio Free HPC team looks at how supercomputing can help predict and track the progress of the Covid-19 virus. “Shahin also wonders about the economic effect on the tech business as inventories dry up while producers are sidelined by the virus.”

AMD EPYC Cloud Adoption Grows with Google Cloud

Today Google Cloud announced the beta availability of N2D VMs on Google Compute Engine powered by 2nd Gen AMD EPYC processors. The N2D family of VMs is a great option for customers running general purpose and high-performance workloads requiring a balance of compute and memory. “AMD and Google have worked together closely on these initial VMs to help ensure Google Cloud customers have a high-performance and cost-effective experience across a variety of workloads, and we will continue to work together to provide that experience this year and beyond.”