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Updates for maint-2.0 machine files on pm-cpu to match master #6159

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merged 1 commit into from
Jan 19, 2024

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@ndkeen ndkeen commented Jan 19, 2024

For pm-cpu maint-2.0, make changes to machine files already on master.
No module version changes (except for updates to AMD compiler) and should be BFB.
Primary change is adjusting PE layouts to remove CPL_PSTRID=8 hack as the performance issue with communication has been resolved and is no longer needed. The following 2 PR's describe most of these changes:
#5971
#6003

[bfb]

@ndkeen ndkeen self-assigned this Jan 19, 2024
@ndkeen ndkeen requested a review from rljacob January 19, 2024 17:28
@ndkeen ndkeen added Machine Files maint-2.0 Anything concerning the maint-2.0 branch. pm-cpu Perlmutter at NERSC (CPU-only nodes) labels Jan 19, 2024
@ndkeen ndkeen merged commit b583f7d into maint-2.0 Jan 19, 2024
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@ndkeen ndkeen deleted the ndk/maint-2.0/pm-cpu-update-jan2024 branch January 19, 2024 18:35
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