{"id":383233,"date":"2024-09-19T22:16:03","date_gmt":"2024-09-19T22:16:03","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/383233\/"},"modified":"2024-09-19T22:29:17","modified_gmt":"2024-09-19T22:29:17","slug":"383233","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/383233\/","title":{"rendered":"Reply To: Running Lumerical FDTD files on a Campus cluster using Sun Grid Engine (SGE)"},"content":{"rendered":"

<p>We tested and support OpenMPI 3 and 4 as indicated in our KB guide. >Running simulations with MPI on Linux – Ansys Optics<\/a>< <br>Sorry, I missed the “number of processes” after the “-n” flag in OpenMPI in my previous email. And its missing “1” after the “-t” argument in the engine binary.<\/p><\/p>\n

mpiexec <span style=\"color: rgb(224, 62, 45);\">-n ##<\/strong><\/span> \/home\/katsuya2\/tools\/lumerical\/v241\/bin\/fdtd-engine-ompi-lcl <span style=\"color: rgb(224, 62, 45);\">-t 1<\/strong><\/span> rod_ctab_1.fsp<\/pre>\n
<p> <\/p><p> <\/p><p> <\/p><\/p>\n","protected":false},"template":"","class_list":["post-383233","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t