{"id":253317,"date":"2023-03-09T22:35:57","date_gmt":"2023-03-09T22:35:57","guid":{"rendered":"\/forum\/forums\/topic\/system-coupling-on-a-linux-cluster\/"},"modified":"2023-03-09T22:35:57","modified_gmt":"2023-03-09T22:35:57","slug":"system-coupling-on-a-linux-cluster","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/system-coupling-on-a-linux-cluster\/","title":{"rendered":"System Coupling on a Linux Cluster"},"content":{"rendered":"<p class=\"MsoNormal\">I am looking for help to run a fluid structure interaction (FSI) simulation using a Linux cluster. The FSI problem I am trying to run is the Reed valve tutorial that comes with Ansys 2022R1.<span>&nbsp; This involves Fluent, Transient Structural, and System Coupling. <\/span>I am able to run it using the Windows installation of Ansys on my Laptop (using a student license).<span>&nbsp; <\/span>However, when I try the same simulation on the Linux cluster, I get an error message &#8220;Could not connect to System Coupling Services&#8221; (See the attached image).<span>&nbsp;&nbsp; <\/span>I am using an academic\/research license for Ansys on the Linux cluster.<span>&nbsp; <\/span>Any pointers on how to fix this issue will be greatly appreciated.<\/p>\n<p class=\"MsoNormal\">Thank you for your help.<\/p>\n<p class=\"MsoNormal\"><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/03\/09-03-2023-1678401076-Error.JPG\" alt=\"\"><\/p>\n","protected":false},"template":"","class_list":["post-253317","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["81187","272220","805","68381","258583"],"_bbp_author_ip":["23.192.164.18"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["556"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["253317"],"_bbp_forum_id":["27792"],"_bbp_engagement":["805","68381","81187","258583","272220"],"_bbp_voice_count":["5"],"_bbp_reply_count":["12"],"_bbp_last_reply_id":["311882"],"_bbp_last_active_id":["311882"],"_bbp_last_active_time":["2023-10-17 16:50:07"]},"test":"koomullil"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/253317","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/253317\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=253317"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}