Misc errors with oneapi (intel compiler)

Parallelization with OpenMP and MPI, scalability, reproducibility, errors, problems suggestions
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Darkchoco
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Misc errors with oneapi (intel compiler)

Post by Darkchoco » Thu Jun 03, 2021 6:21 am

Dear Developer and Users,
Currently, i used the serpent2 and also the intel compiler for the mpi
implementation. However, per 2021 the whole intel compiler is integrated into
one single software, which is called oneapi. Since then, whenever i tried to
do the serpent2 calculation with multiple nodes in my cluster the calculation
will be stopped and error at sharing input to the mpi task.
Have you guys ever experience this issue and would possibly offer some
solution?
Thank you So much for the help
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Ana Jambrina
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Re: Misc errors with oneapi (intel compiler)

Post by Ana Jambrina » Thu Jun 03, 2021 12:56 pm

The issue might be related with some incompatibility with the MPI installation through oneAPI. Check the infiniband driver and UCX version.
- Ana

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