Suren Byna, PI of the ExaIO project in the Exascale Computing Project (ECP) and computer staff scientist at Lawrence Berkeley National Laboratory, highlights the need for preparation to address the I/O needs of exascale supercomputers.
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NERSC Targets Exascale with Perlmutter and the Exascale Science Applications Program
With an eye toward the first generation of exascale computing, in 2021 the National Energy Research Scientific Computing Center (NERSC) at Lawrence Berkeley National Laboratory formally unveiled its newest supercomputer, Perlmutter.
How AMReX is Influencing the Exascale Landscape
In this Q&A, Andrew Myers — a computer systems engineer in Berkeley Lab’s Center for Computational Sciences and Engineering and a member of the AMReX core development team — looks at how this unique HPC software framework has influenced, and continues to influence, a broad spectrum of scientific applications, both within ECP and outside the ECP program.