{"id":368087,"date":"2024-05-22T14:26:08","date_gmt":"2024-05-22T14:26:08","guid":{"rendered":"\/forum\/forums\/reply\/368087\/"},"modified":"2024-05-22T14:26:08","modified_gmt":"2024-05-22T14:26:08","slug":"368087","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/368087\/","title":{"rendered":"Reply To: Facing issue to run FSI simulation in HPC"},"content":{"rendered":"<p>&lt;p&gt;Hello&lt;\/p&gt;<\/p>\n<ol>\n<li>please check all prerequisites (required libraries) are installer per https:\/\/ansyshelp.ansys.com\/account\/secured?returnurl=\/Views\/Secured\/corp\/v232\/en\/installation\/unix_platform_libraries.html<\/li>\n<li>please check if there is a firewall running on the nodes which might be keeping the 2 processes from communicating<\/li>\n<li>please also see the environment variable references in these two threads to overcome issue with systen coupling&lt;br&gt;\/forum\/forums\/topic\/ansys-system-coupling-error-on-university-hpc\/&lt;br&gt;\/forum\/forums\/topic\/2-way-fsi-structural-and-cfx-issue-in-ansys-2023r1-and-2023r2\/<\/li>\n<\/ol>\n","protected":false},"template":"","class_list":["post-368087","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Helloplease check all prerequisites (required libraries) are installer per https:\/\/ansyshelp.ansys.com\/account\/secured?returnurl=\/Views\/Secured\/corp\/v232\/en\/installation\/unix_platform_libraries.htmlplease check if there is a firewall running on the nodes which might be keeping the 2 processes from communicatingplease also see the environment variable references in these two threads to overcome issue with systen coupling\/forum\/forums\/topic\/ansys-system-coupling-error-on-university-hpc\/\/forum\/forums\/topic\/2-way-fsi-structural-and-cfx-issue-in-ansys-2023r1-and-2023r2\/\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/368087\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.10\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Ansys Learning Forum | Ansys Innovation Space\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"Reply To: Facing issue to run FSI simulation in HPC | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"Helloplease check all prerequisites (required libraries) are installer per https:\/\/ansyshelp.ansys.com\/account\/secured?returnurl=\/Views\/Secured\/corp\/v232\/en\/installation\/unix_platform_libraries.htmlplease check if there is a firewall running on the nodes which might be keeping the 2 processes from communicatingplease also see the environment variable references in these two threads to overcome issue with systen coupling\/forum\/forums\/topic\/ansys-system-coupling-error-on-university-hpc\/\/forum\/forums\/topic\/2-way-fsi-structural-and-cfx-issue-in-ansys-2023r1-and-2023r2\/\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/368087\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2024-05-22T14:26:08+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2024-05-22T14:26:08+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Reply To: Facing issue to run FSI simulation in HPC | Ansys Learning 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