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  3. How to set the folder for temporary files written by IBM Platform MPI (ibmmpi)?

How to set the folder for temporary files written by IBM Platform MPI (ibmmpi)?

Tagged: 2020 R1, FLUENT - SYS, HPC/Parallel, IBM MPI, Installation/Licensing/Systems, N/A, temp directory
    • January 25, 2023 at 7:28 am
      FAQFAQ
      Participant

      MPI is writing some temporary files like mpijob_username_id. The location of these files is by default the /tmp folder. The folder can be changed for IBM Platform MPI by setting the environment variable MPI_TMPDIR.

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