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Post-Exascale Fabric: NNSA Awards Cornelis Networks $18M for High Performance Network R&D

Those who gave up for dead Intel’s Omni-Path fabric, which Intel began working on 2012 and stopped supporting seven years later, may want to re-think that. Cornelis Networks, the company breathing life into Omni-Path since 2020, has won an $18 million R&D contract from the U.S. National Nuclear Security Administration (NNSA). The award is part of DOE’s Next-Generation High Performance Computing Network (NG-HPCN) project….

Cornelis Fabric Tapped by DOE / NNSA for Advanced Sim

Cornelis Networks announced it has been selected by the U.S. Department of Energy’s National Nuclear Security Administration (DOE/NNSA) as an HPC network provider for the NNSA’s Tri-Laboratory Commodity Technology System 2 (CTS-2) system contract. NNSA’s Advanced Simulation and Computing (ASC) program recently awarded Dell Technologies a contract to deliver computing systems totaling more than 40 petaflops to […]

Cornelis Networks Talks High Speed Fabrics for Heterogeneous HPC-AI

We caught up with Phil Murphy, CEO of fabrics technology company Cornelis Networks, which has one of the most interesting vendor histories in the HPC community. Extending back to the 1990s and carrying forward extensive interconnect R&D by both Intel and Cray, Cornelis’s OmniPath is a fabric uniquely well-suited to the increasingly heterogeneous world of […]

AMD-Supermicro-Cornelis (Omni-Path) ‘Mammoth’ Cluster at LLNL Targets COVID-19

Lawrence Livermore National Laboratory and partners AMD, Supermicro and Cornelis Networks have installed a high performance computing cluster with memory and data storage capabilities targeting data-intensive COVID-19 research workloads. The Cornelis interconnect used in the “Mammoth” cluster is based on Intel Omni-Path Architecture (OPA) technology, which Intel announced last year it would no longer support […]

Omni-Path HPC Interconnect Reemerges as Intel Spin-out with $20M Investment Round from Intel Capital, Others

Left for dead last year, Intel’s Omni-Path Architecture (OPA) high performance fabric may come back to life with a Series A $20 million venture round involving Intel Capital, Downing Ventures and Chestnut Street Ventures that places OPA interconnect technology under the auspices of a spin-out start-up called Cornelis Networks. OPA was a much-promoted Intel effort […]