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dec2021 - keep pace with GCM
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@mmanyin mmanyin released this 08 Dec 16:45
· 25 commits to main since this release
v2.2.0
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Learn about vigilant mode.

Non-zero-diff but within roundoff of previous release, due to skylake nodes now being the default (NCCS).
Zero diff with the previous release when run on the same nodes, and without I_MPI_CBWR defined in the run script.

This release changes the default choice of nodes from haswell to skylake (NCCS), and introduces the I_MPI_CBWR env var which provides consistent MPI behavior regardless of "cpu per node" count.

All repositories are now in line with GEOSgcm v10.19.4. All chemistry modules are handled properly in the setup script, except GEOS-Chem which needs a bit of customization in the experiment (both here and in GCM as well).

Complete set of notes, for the GCM components: https://github.com/GEOS-ESM/GEOSgcm/releases/tag/v10.19.4

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