The case FX2000 of WACCM-X can only apply for restriction of running on one node（64 MPI tasks）

[rosina]

I use CESM2.2.0, ESMF8.8.0, the application for six nodes to run fx2000 failed with the following error.



Some people say it is because of the problem when the ionospheric dynamics module of WACCM-X calls ESMF, because when the ionospheric dynamics module and the corresponding ESMF lib are manually closed, multi node operation can be realized.

But my research cannot close the ionospheric dynamics module, and I want to realize multi node running. How should I solve it? I hope you can help me!!!

 

[jedwards]

There is not enough information here for us to go on. Please provide the entire cesm.log file and if you can tell what component is
giving the error, provide that component log file as well.

 

[rosina]

Jedwards, thank you for your reply! Below I give the script of creating case:
**********************************************************************************
#wuzheng
#！/bin/bash

#source ~/intel/oneapi/setvars.sh --force

cd /work/home/rongrosina/new_cesm2.2.0/cesm2.2.0/cime/scripts


casename=test3_fx2000
newname=${casename}

./create_newcase --case ./case/${casename} --compset FX2000 --res f19_f19 --mach rongrosina --run-unsupported

cd ./case/${newname}

./xmlchange NTASKS=-10,MAX_TASKS_PER_NODE=64,MAX_MPITASKS_PER_NODE=64

./xmlchange STOP_OPTION=nyears
./xmlchange STOP_N=1

./case.setup
./preview_run
./preview_namelists

./case.build --skip-provenance-check
./case.submit
*******************************************************************************************
However, the following error occurred after submitting. I will post cesm.log below:


I attached cesm.log below