{"id":161938,"date":"2023-01-25T07:28:10","date_gmt":"2023-01-25T07:28:10","guid":{"rendered":"\/knowledge\/forums\/topic\/how-to-set-the-folder-for-temporary-files-written-by-ibm-platform-mpi-ibmmpi\/"},"modified":"2023-07-31T12:36:09","modified_gmt":"2023-07-31T12:36:09","slug":"how-to-set-the-folder-for-temporary-files-written-by-ibm-platform-mpi-ibmmpi","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/how-to-set-the-folder-for-temporary-files-written-by-ibm-platform-mpi-ibmmpi\/","title":{"rendered":"How to set the folder for temporary files written by IBM Platform MPI (ibmmpi)?"},"content":{"rendered":"<p>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.<\/p>\n","protected":false},"template":"","class_list":["post-161938","topic","type-topic","status-publish","hentry","topic-tag-2020-r1","topic-tag-fluent-sys","topic-tag-hpc-parallel","topic-tag-ibm-mpi","topic-tag-installation-licensing-systems","topic-tag-n-a","topic-tag-temp-directory"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"MPI is writing some temporary files like mpijob_username_id. The location of these files is by default the \/tmp folder. 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