More efficient PE layout for NOINYOC compset #391
Merged
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The current PE-layout for the NOINYOC compset on the tnx1v4 grid is very inefficient (16.56 simulated_years/day with hybrid coordinates on betzy). The new layout proposed here runs 27 years/day using the SAME number of nodes. This was achieved by increasing the PE-count for BLOM to 431 (new patch file created) and reducing the CICE PE-count to 80. Ice still runs much faster with the reduced PE-count. Results are bit-for-bit despite the changed number of CICE PEs.