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File System

OrionPeopleTechnology

Forging a File System

Imagine solving the greatest scientific question of the era but having no way to save your answer. No need to fear, thanks to Dustin Leverman and his team. Leverman leads the Oak Ridge Leadership Computing Facility’s High-Performance Computing Storage and Archive Group at the U.S. Department of Energy’s Oak Ridge…
Matt Lakin
March 30, 2023
Technology

TechInt Develops New Solutions for Storage on Summit

The computational users running scientific codes on the Oak Ridge Leadership Computing Facility’s (OLCF’s) 200-petaflop IBM AC922 Summit supercomputer are generating more data than ever. To handle this data explosion, each Summit compute node is equipped with a solid-state storage device (SSD) that provides a fourfold speedup in the write…
Rachel McDowell
June 12, 2019
Sarp Oral enjoys challenges of designing a large-scale file systemPeople

Faces of Summit: Tackling Storage

Sarp Oral, the storage team lead for the TechInt group at the OLCF, works with other storage team members to deliver a file system that meets the requirements for reliability, capacity, and performance. The Faces of Summit series shares stories of the people behind America’s top supercomputer for open science,…
Rachel McDowell
May 1, 2018