-------------------------------------------------------------------------- By default, for Open MPI 4.0 and later, infiniband ports on a device are not used by default. The intent is to use UCX for these devices. You can override this policy by setting the btl_openib_allow_ib MCA parameter to true. Local host: c002 Local adapter: mlx5_0 Local port: 1 -------------------------------------------------------------------------- -------------------------------------------------------------------------- WARNING: There was an error initializing an OpenFabrics device. Local host: c002 Local device: mlx5_0 -------------------------------------------------------------------------- /usr/local/lib/python3.8/dist-packages/ase/atoms.py:967: VisibleDeprecationWarning: Use get_global_number_of_atoms() instead warnings.warn('Use get_global_number_of_atoms() instead', {"realtime":1360.30,"usertime":8909.71,"systime":35375.25,"memmax":337844,"memavg":0}