Abaqus 2021 with OpenMPI?

[OliverTUBAF]

I've tried getting Abaqus 2021 to work with OpenMPI. My Install-Path is /opt/abaqus/2021-test/, so I edited /opt/abaqus/2021-test/linux_a64/SMA/site/custom_v6.env and put these lines adapted to my environment in it:

mp_mpi_implementation=OMPI
mp_mpirun_path={OMPI: '/software/stages/2024.0/spack-0.22/opt/spack/linux-rocky8-cascadelake/gcc-11.4.0/openmpi-4.1.6-5voubczsrbixdifmpczll66tpm34th25/bin/mpirun'}
mp_mpirun_options="--bind-to numa -report-bindings"

This ends up in the following error message:

Processing time = 0 second(s).
Traceback (most recent call last):
  File "SMAPylModules/SMAPylDriverPy.m/src/driverEnv.py", line 347, in envRunFile
  File "/opt/abaqus/2021-test/linux_a64/SMA/site/abaqus_v6.env", line 36, in <module>
    importEnv('custom_v6.env')
NameError: name 'OMPI' is not defined
Abaqus Error: Error when reading environment file /opt/abaqus/2021-test/linux_a64/SMA/site/abaqus_v6.env
Abaqus/Analysis exited with error(s).

Any ideas would be appreciated on how to fix these errors. Thanks in advance!

Regards

[leeczway]

It works for Abaqus 2023 or higher version.