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Pioneering Frontier: Automating at Exascale

The “Pioneering Frontier” series features stories profiling the many talented ORNL employees behind the construction and operation of the OLCF’s incoming exascale supercomputer, Frontier. The HPE Cray system was delivered in 2021, with full user operations expected in 2022. Rafael Ferreira da Silva’s job is to make life simple—at least for…
Betsy Sonewald
July 25, 2022
Technology

OLCF Offers New Workload Capabilities with Slate Service

The large scientific simulations users at the Oak Ridge Leadership Computing Facility (OLCF) run on the center’s IBM AC922 Summit supercomputer almost always require other attendant tasks to fully realize their scientific impact. Resources for these additional “workflow” tasks can be scarce, and pushing this work to the login or…
Rachel McDowell
March 27, 2020