{"id":52040,"date":"2021-02-08T20:13:45","date_gmt":"2021-02-08T20:13:45","guid":{"rendered":"\/forum\/forums\/topic\/icemcfd-will-not-launch\/"},"modified":"2021-02-08T20:13:45","modified_gmt":"2021-02-08T20:13:45","slug":"icemcfd-will-not-launch","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/icemcfd-will-not-launch\/","title":{"rendered":"icemcfd will not launch"},"content":{"rendered":"
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Creating a new discussion as I have not had a resolution on an earlier issue. Also editing to add that we have tried this with a newer version of Ansys (2020 R1) with similar result so it appears to be system related. <\/p>\n

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I am using icemcfd with Ansys 19.3. When I launch icemcfd it is very slow to load, sometimes taking up to 3-5 minutes.<\/p>\n

The OS is CentOS 7.<\/p>\n

I am using environment modules to load the software. This is the environment module.<\/p>\n

set    topdir         \/home\/ansys2019r3\/<\/p>\n

set    version        v195<\/p>\n

prepend-path PATH     $topdir\/$version\/ansys\/bin<\/p>\n

prepend-path PATH     $topdir\/$version\/Framework\/bin\/Linux64<\/p>\n

prepend-path LD_LIBRARY_PATH $topdir\/$version\/Framework\/bin\/Linux64\/Mesa<\/p>\n

prepend-path PATH     $topdir\/shared_files\/licensing\/lic_admin<\/p>\n

prepend-path PATH     $topdir\/$version\/home\/ansys2019r3\/v195\/fluent\/bin<\/p>\n

setenv ANSYS182_DIR    $topdir\/$version\/ansys<\/p>\n

setenv ANSYSLIC_DIR    $topdir\/shared_files\/licensing<\/p>\n

prepend-path   PATH   $topdir\/$version\/fluent\/bin<\/p>\n

prepend-path   PATH   $topdir\/$version\/icemcfd\/linux64_amd\/bin<\/p>\n

setenv ICE_ACN        $topdir\/$version\/icemcfd\/linux64_amd<\/p>\n

prepend-path   PATH   $topdir\/$version\/autodyn\/bin<\/p>\n

prepend-path   PATH   $topdir\/$version\/Framework\/bin\/Linux64<\/p>\n

prepend-path   PATH   $topdir\/$version\/polyflow\/bin<\/p>\n

Once I type in 'icemcfd' it hangs on ICEM_ACN is "\/home\/ansys2019r3\/v195\/icemcfd\/linux64_amd" and eventually after 5 minutes the software will launch.<\/p>\n

Eventually when it does load I get this output on the command line:<\/p>\n

LD_LIBRARY_PATH is "\/home\/ansys2019r3\/v195\/icemcfd\/linux64_amd\/lib<\/p>\n

home\/ansys2019r3\/\/v195\/Framework\/bin\/Linux64\/Mesa<\/p>\n

home\/ansys2019r3\/v195\/icemcfd\/linux64_amd\/bin<\/p>\n

home\/ansys2019r3\/v195\/icemcfd\/linux64_amd\/dif\/iges<\/p>\n

home\/ansys2019r3\/v195\/icemcfd\/linux64_amd\/..\/..\/Framework\/bin\/Linux64<\/p>\n

home\/ansys2019r3\/v195\/icemcfd\/linux64_amd\/..\/..\/tp\/IntelCompiler\/2017.6.256\/linx64\/lib\/intel64".<\/p>\n

args =<\/p>\n

Window information: depth = 24<\/p>\n

                   class = 4<\/p>\n

visual depth = 32 class = 4<\/p>\n

can't load font screen14, using variable<\/p>\n

can't load font symbol14, using variable<\/p>\n

can't load font symbol18, using variable<\/p>\n

can't load font symbol24, using variable<\/p>\n

Graphics system = OglDL<\/p>\n

med><\/p>\n

I am not sure what else to troubleshoot. This is a clean installation. I also have the same issue with an existing install on another CentOS 7 machine. Same version of Ansys.<\/p>\n

I have tried it without the environment module and I get the same result.<\/p>\n

Thanks for any assistance.<\/p>\n

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