Gaea is comprised of two HPE-Cray EX 3000 systems. The aggregate Gaea system contains a peak calculating capability greater than 20 petaflops (quadrillion floating point operations per second).
Two high-capacity parallel filesystems provides over 150 petabytes fast access storage. The center-wide filesystem is connected using FDR InfiniBand to the center’s compute and data-transfer resources.
NOAA research partners access data remotely through speedy interconnections. Two 10-gigabit (billion bit) lambdas, or optical waves, pass data to NOAA’s national research network through peering points at Atlanta and Chicago.
C5 Stats (Q1 2023) | F5 Stats (Q1 2023) | C6 Stats (Q3 2024) | F6 Stats (Q3 2024) |
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Oak Ridge National Laboratory is managed by UT-Battelle LLC for the US Department of Energy.