Further testing in CESM revealed that one test case did not pass the restart test due to changes in med_io_mod.F90. Reverting to the previous version passed all CESM tests so the performance changes in this module have been reverted until further testing determines the issue.
The reverted code has been tested in the ufs coupled model. All RTs run to completion and are b4b with previous answers.
Further testing in CESM revealed that one test case did not pass the restart test due to changes in med_io_mod.F90. Reverting to the previous version passed all CESM tests so the performance changes in this module have been reverted until further testing determines the issue.
The reverted code has been tested in the ufs coupled model. All RTs run to completion and are b4b with previous answers.