[MITgcm-support] multithreading experience with ECCOv4?

[Michael MINETER]

Hi
I have been testing different configurations of multiprocessor runs on Archer2, the latest UK supercomputer,  with ECCOv4.
Archer2 has 258GB and 128 cores per node - and in the examples I've been running, 120 processes per node work well.
I wondered if I should explore multithreading in seeking an optimal configuration for ECCOv4 on Archer2, and if there is experience of this that might guide me.
Regards
Mike

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Dr Mike Mineter

School of GeoSciences
University of Edinburgh

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