{"id":179249,"date":"2023-08-25T12:16:09","date_gmt":"2023-08-25T12:16:09","guid":{"rendered":"\/knowledge\/forums\/topic\/fluent-crash-with-error-as-the-fl-process-could-not-be-started-cells-mpi-application-rank-0-exited-before-mpi_finalize-with-status-1\/"},"modified":"2023-08-25T12:16:09","modified_gmt":"2023-08-25T12:16:09","slug":"fluent-crash-with-error-as-the-fl-process-could-not-be-started-cells-mpi-application-rank-0-exited-before-mpi_finalize-with-status-1","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/fluent-crash-with-error-as-the-fl-process-could-not-be-started-cells-mpi-application-rank-0-exited-before-mpi_finalize-with-status-1\/","title":{"rendered":"Fluent crash with error as:    The fl process could not be started. cells&#8230;&#8230;&#8230;&#8230;&#8230;.,MPI Application rank 0 exited before MPI_Finalize() with status -1 **************************************************************************** * hwloc has encountered what looks like an error from the operating system. * * Socket (cpuset 0xfff000ff) intersects with Socket (cpuset 0x000fffff) without inclusion! * Error occurred in topology.c line 940 *"},"content":{"rendered":"<p>Please see attached document for solution.   Keywords: error, mpi, hwloc, socket, crash <\/p>\n<p>Attachments:<br \/>\n1. <a href=https:\/\/ansys13.ansys.com\/KnowledgeArticles\/Phase-3\/2050743\/2050743.pdf>2050743.pdf<\/a><\/p>\n","protected":false},"template":"","class_list":["post-179249","topic","type-topic","status-publish","hentry","topic-tag-18-1","topic-tag-fluent","topic-tag-fluid-dynamics","topic-tag-general","topic-tag-general-fluent","topic-tag-parallel"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_wp_page_template":["default"],"siebel_km_number":["2050743"],"_bbp_last_active_time":["8\/25\/2023 20:20"],"_bbp_forum_id":["27796"],"_bbp_author_ip":["23.56.168.180"],"application_name":["FLUENT"],"family":["Fluid Dynamics"],"km_published_date":["2017-07-24T00:00:00.000Z"],"product_version":["18"],"_btv_view_count":["1130"]},"test":"solution"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics\/179249","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics\/179249\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/media?parent=179249"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}