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PROJECTS
Spectra TFinity tape library

Exascale Archiving

LLNL is home to the world’s largest Spectra TFinityTM system, which offers the speed, agility, and capacity required to take LLNL into the exascale era.

flux logo on a blue background

Flux

This 2021 R&D 100 award-winning software solves data center bottlenecks by enabling resource types, schedulers, and framework services to be deployed as data centers evolve.

TFinity Archival Storage System

HPSS

Livermore’s archive leverages a hierarchical storage management application that runs on a cluster architecture that is user-friendly, extremely scalable, and lightning fast.

PEOPLE
Vanessa running through snow with her back to the camera

Vanessa Sochat

Computer scientist Vanessa Sochat isn’t afraid to meet new experiences head on. With a Stanford PhD and a jump-right-in attitude, she joined LLNL to work on the BUILD project, Spack package…

Stephanie in front of a leafy tree

Stephanie Brink

Computing relies on engineers like Stephanie Brink to keep the legacy codes running smoothly. “You’re only as fast as your slowest processor or your slowest function,” says Brink, who works in…

Remesh in front of Sierra

Ramesh Pankajakshan

Computational Scientist Ramesh Pankajakshan came to LLNL in 2016 directly from the University of Tennessee at Chattanooga. But unlike most recent hires from universities, he switched from research…

NEWS
Antonio Neri and Lisa Su flank the end of an El Capitan rack where they signed their names next to the logo

LLNL dedicates El Capitan, ushering in new era in supercomputing for national security

The event marked a monumental achievement with the acceptance and deployment of the first exascale computing system built for the NNSA, a historic milestone in national security and scientific computing recognizing the collaborative efforts of government, industry and scientific leaders.

Kathryn on a windy hill overlooking a stone wall and scenic vista

Kathryn Mohror: A passion for managing scientific data

This interview with HPC-AI Vanguard Kathryn Mohror covers her thoughts on teamwork, her projects, the field, and more.

three people at a table with microphones in front of an SC24-branded backdrop

A look back at SC24

SC24, held recently in Atlanta, was a landmark event, setting new records and demonstrating LLNL's unparalleled contributions to HPC innovation and impact.