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PROJECTS
OpenZFS
LC’s adaptation of OpenZFS software provides high performance parallel file systems with better performance and scalability.
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
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.
PEOPLE
Greg Becker
Computer scientist Greg Becker contributes to HPC research and development projects for LLNL’s Livermore Computing division.
Elsa Gonsiorowski
“If applications don’t read and write files in an efficient manner,” system software developer Elsa Gonsiorowski warns, “entire systems can crash.”
Edgar Leon
Working on world-class supercomputers at a U.S. national laboratory was not what Edgar Leon, a native of Mexico, envisioned when he began preparing for university.
NEWS
S&TR cover story: Another innovation celebration
A unique laser optic design and two novel open-source software projects bring the Laboratory’s R&D 100 awards total to 182.
Robust evaluation of PDE solutions on high-order meshes
A new mathematical technique improves the computational efficiency of evaluating the solution in large-scale, high-order meshes on advanced HPC systems.
Global community convenes for Spack’s first user meeting
Nicknamed SUM25, Spack’s first user meeting showcased new development and a thriving community.