Matt Ezell standing in front of a Frontier blade

Pioneering Frontier: Standing Up Exascale

Group of staff standing in front of supercomputer cabinets

DOE and NOAA Extend Strategic Partnership

Group standing in front of Air Force computers

ORNL and US Air Force Hold Ribbon-Cutting Ceremony for Weather Forecasting System

HPC Scalable Systems

System installation, deployment, acceptance, performance testing, upgrades, problem diagnosis, and troubleshooting

The HPC Scalable Systems Group of the Systems Section administers and supports system installation, deployment, acceptance, performance testing, upgrades, problem diagnosis, and troubleshooting of the NCCS supercomputers. This Group maintains the NCCS’s long-established track record for excellence and leadership in the HPC field. This continued leadership can be ensured through strong recruitment efforts and through new collaborations with external peers to solve difficult problems, sharing and learning from each other’s experiences.

HPC Scalable Systems Group

Standing up the World's Fastest Supercomputers

Frontier, the fastest supercomputer in the world, provides expansive and energy-efficient power, which gives scientists the capability to train large AI models in a responsible way.

Frontier

Summit supercomputers

Summit

ORNL Image

Titan

Farewell Titan

A workhorse supercomputer for the scientific community retires August 1

ORNL Teams Participate in CUG2019

The Cray User Group annual meeting took place May 5-9, 2019, in Montreal

Ready for Science: Summit Completes System Acceptance

Rigorous testing ensured the world’s fastest supercomputer can handle some of the world’s toughest science problems

Summer Interns Gain HPC Skills, Professional Development at the OLCF

Students supplement classroom learning with firsthand experience

Faces of Summit: Leading a Systems Expedition

HPC systems administrator Matt Ezell irons out crucial details during Summit project’s final stages