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Preparing for Exascale: Aurora to Drive Brain Map Construction

The U.S. Department of Energy’s Argonne National Laboratory will be home to one of the nation’s first exascale supercomputers when Aurora arrives in 2022. To prepare codes for the architecture and scale of the system, 15 research teams are taking part in the Aurora Early Science Program through the Argonne Leadership Computing Facility (ALCF), a […]

Intel Architecture Day: Details Revealed on Sapphire Rapids and ‘Powered on’ Ponte Vecchio

Harried data center and HPC server market dominator Intel today unveiled what the company said is its biggest shifts in Intel architectures in a generation. The Architecture Day event included looks at the two chips that will power the delayed Aurora exascale supercomputer, to be installed at Argonne National Laboratory; those chips are: Sapphire Rapids, […]

Preparing for Exascale: Aurora Software Development – Packaging and Early Hardware

By coordinating efforts to improve early exascale hardware stability at the Argonne Leadership Computing Facility (ALCF), computer scientist Servesh Muralidharan is working to make it easier for application developers to use Aurora testbeds at Argonne’s Joint Laboratory for System Evaluation (JLSE). His work will facilitate a faster transition to the Aurora system upon its delivery and help […]

Argonne Claims 1st Full-core Pin-resolved Nuclear Reactor Model

Understanding the physical behavior inside an operating nuclear reactor can be done only with simulations on a supercomputer due to the high-pressure, high-temperature, and radioactive environment inside a reactor core. The whirls and eddies of coolant that flow around the fuel pins play a critical role in determining the reactor thermal and hydraulics performance and […]

 Preparing for Exascale: ALCF’s Aurora Early Science Program and Visualizing Cancer’s Spread

Scientists are preparing a cancer modeling study to run on Argonne’s upcoming Aurora supercomputer before it goes online in 2022. The U.S. Department of Energy’s (DOE) Argonne National Laboratory will be home to one of the nation’s first exascale supercomputers – Aurora is scheduled to arrive in 2022. To prepare codes for the architecture and scale of […]

‘Intel Is Back’: Gelsinger Delivers Upbeat Update, Expanded Manufacturing in U.S., Europe

New Intel CEO Pat Gelsinger delivered an upbeat corporate update this afternoon in the form of a webinar that emphasized Intel’s integrated device manufacturing, “IDM.2.0” strategy for manufacturing and product development that combines the company’s internal network of factories with third-party outsourced capacity and new Intel foundries in the U.S. and Europe. “As I hope […]

Let’s Talk Exascale: Getting Applications Aurora-Ready

This episode of Let’s Talk Episode from DOE’s Exascale Computing Project is the first in a series on best practices in preparing applications for the upcoming Aurora exascale supercomputer at the US Department of Energy’s Argonne National Laboratory. In these discussions, the emphasis will be on optimizing code to run on GPUs and providing developers […]

At SC20: Intel Provides Aurora Update as Argonne Developers Use Intel Xe-HP GPUs in Lieu of ‘Ponte Vecchio’

In an update to yesterday’s “Bridge to ‘Ponte Vecchio'” story, today we interviewed, Jeff McVeigh, Intel VP/GM of data center XPU products and solutions, who updated us on developments at Intel with direct bearing on Aurora, including the projected delivery of Ponte Vecchio (unchanged); on Aurora’s deployment (sooner than forecast yesterday by industry analyst firm Hyperion Research); on Intel’s “XPU” cross-architecture strategy and its impact on Aurora application development work ongoing at Argonne; and on the upcoming release of the first production version of oneAPI (next month), Intel’s cross-architecture programming model for CPUs, GPUs, FPGAs and other accelerators.

At SC20: A Bridge to ‘Ponte Vecchio’: Argonne Aurora Developers Using Substitute Intel Xe-HP GPUs

Intel and Argonne National Laboratory said today they are using GPUs based on Intel’s Xe-HP microarchitecture and Intel oneAPI toolkits for development of scientific applications to be used on the Aurora exascale system — in anticipation of later delivery of Intel 7nm ‘Ponte Vecchio’ GPUs, which will drive Aurora when the delayed system is deployed […]

The Hyperion-insideHPC Interviews: Argonne’s David Martin Talks Industrial HPC and Accessible Exascale

David Martin manages the Industry Partnerships and Outreach program at Argonne National Laboratory, and in this interview he talks about the never ending, always expanding demand for more power from HPC users – and the potential for the upcoming exascale systems, including Argonne’s Aurora, may be more accessible than might be expected. “I think that […]