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Nvidia, NERSC Claims Perlmutter is the World's Quickest AI Supercomputer

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Blanche Harris

Nvidia and the National Energy Research Scientific Computing Center (NERSC) on Thursday flipped the “on” switch for Perlmutter, charged as the world’s quickest supercomputer for AI jobs. Named for astrophysicist Saul Perlmutter, the new supercomputer brags 6,144 NVIDIA A100 Tensor Core GPUs and will be entrusted with sewing together the biggest ever 3D guide of the noticeable universe, among different undertakings.

Perlmutter is “the quickest framework on earth” at preparing responsibilities with the 16-bit and 32-bit blended exactness math utilized in computerized reasoning (AI) applications, said Nvidia worldwide HPC/AI item advertising lead Dion Harris during press instructions recently. Not long from now, a subsequent stage will add considerably more AI supercomputing capacity to Perlmutter, which is housed at NERSC at the Lawrence Berkeley National Laboratory.

“In one venture, the supercomputer will help gather the biggest 3D map of the noticeable universe to date. It will handle information from the Dark Energy Spectroscopic Instrument (DESI), a sort of infinite camera that can catch upwards of 5,000 cosmic systems in a solitary openness,” Harris wrote in a blog entry reporting the news.

“Specialists need the speed of Perlmutter’s GPUs to catch many openings from one night to realize where to point DESI the following evening. Setting up a year of the information for distribution would require weeks or months on earlier frameworks, however, Perlmutter should assist them with achieving the assignment in as little as a couple of days,” he composed.

Supercharging HPC with AI and machine learning Starting up an AI-streamlined supercomputer “addresses an undeniable achievement,” said Wahid Bhimji, acting lead for NERSC’s information and examination administrations bunch.

Perlmutter with its A100 GPUs, all-streak document framework, and streaming information capacities are all around planned to address this issue for AI,” Bhimji added.

Perlmutter will give NERSC’s around 7,000 upheld analysts admittance to four exaflops of blended exactness registering execution for AI-helped logical activities. Notwithstanding the DESI planning project, specialists are teeing uptime with the supercomputer for work in fields like environmental science, where Perlmutter will help with examining subatomic cooperations to find efficient power fuel sources.

That venture, which will create recreations of molecules associating, requires the extraordinary mix of AI and superior registering (HPC) that Perlmutter conveys, Harris said. “Conventional supercomputers can scarcely deal with the math needed to create reproductions of a couple of atoms over a couple of nanoseconds with projects like Quantum Espresso. However, by consolidating their exceptionally exact reenactments with AI, researchers can concentrate more atoms throughout longer time frames,” he said.

The capacity to use AI in supercomputing likewise has scientists hopeful about the DESI project. As well as planning the known universe, the venture “expects to reveal insight into dull energy, the strange material science behind the speeding up an extension of the universe,” NERSC information engineer Rollin Thomas said. Framework namesake Saul Perlmutter, who stays a functioning astrophysicist at Berkeley Lab, was granted the 2011 Nobel Prize for Physics for his commitments to the disclosure of dull energy.

He added that in preliminary work with analysts to prepare code for Perlmutter supercomputer responsibilities, NERSC was at that point seeing 20x quicker GPU handling execution than in the beforehand accessible system.

Meta: The Nvidia and NERSC claim Perlmutter is the world’s quickest AI supercomputer and also found out the quicker execution. Learn everything you need to know about the venture.

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Source: https://blanchektechnologyhub.wordpress.com/2021/07/02/nvidia-nersc-claims-perlmutter-is-the-worlds-quickest-ai-supercomputer/

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