{"id":366880,"date":"2024-05-15T05:14:04","date_gmt":"2024-05-15T05:14:04","guid":{"rendered":"\/forum\/?post_type=topic&p=366880"},"modified":"2024-05-15T05:14:04","modified_gmt":"2024-05-15T05:14:04","slug":"facing-issue-to-run-fsi-simulation-in-hpc","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/facing-issue-to-run-fsi-simulation-in-hpc\/","title":{"rendered":"Facing issue to run FSI simulation in HPC"},"content":{"rendered":"

I am trying to run FSI simulation in HPC cluster but I am facing the following errors.<\/p>\n

The system coupling lof file has following:<\/p>\n

Awaiting connections from coupling participants…
Elapsed time: 5 min. Still awaiting connection from: MAPDL-2. If you feel the participant(s) should already have connected, check participant logs and\/or abort the run.
Elapsed time: 10 min. Still awaiting connection from: MAPDL-2. If you feel the participant(s) should already have connected, check participant logs and\/or abort the run.<\/p>\n

 <\/p>\n

The fluent .trn file has following:<\/p>\n

Auto-Transcript Start Time:  08:49:58, 15 May 2024 <\/div>\n
Current Directory: “\/lfs\/usrhome\/phd\/me20d013\/Swapnil\/FSI_pulsatile\/Fluid_run”<\/div>\n
application-specific initialization failed: Can’t find a usable init.tcl in the following directories: <\/div>\n
    \/home2\/polyflowbuilds\/buildagents\/milpolybld01\/work\/1210bc2a0080eb69\/Tcl-tk\/8_5_11\/linx64\/Release\/tcltk\/lib\/tcl8.5 \/usr\/lib\/tcl8.5 \/lib\/tcl8.5 \/usr\/library \/library \/tcl8.5.11\/library \/tcl8.5.11\/library<\/div>\n
 <\/div>\n
 <\/div>\n
 <\/div>\n
This probably means that Tcl wasn’t installed properly.<\/div>\n
 <\/div>\n
\/lfs\/sware\/ansys2023r2\/ansys_inc\/v232\/fluent\/fluent23.2.0\/bin\/fluent -r23.2.0 3ddp -pshmem -host -t1 -mpi=intel -path\/lfs\/sware\/ansys2023r2\/ansys_inc\/v232\/fluent -ssh -cx cn008.ib0.cm.aqua.iitm.ac.in:36013:33915<\/div>\n
application-specific initialization failed: Can’t find a usable init.tcl in the following directories: <\/div>\n
    \/home2\/polyflowbuilds\/buildagents\/milpolybld01\/work\/1210bc2a0080eb69\/Tcl-tk\/8_5_11\/linx64\/Release\/tcltk\/lib\/tcl8.5 \/usr\/lib\/tcl8.5 \/lib\/tcl8.5 \/usr\/library \/library \/tcl8.5.11\/library \/tcl8.5.11\/library<\/div>\n
 <\/div>\n
 <\/div>\n
 <\/div>\n
This probably means that Tcl wasn’t installed properly.<\/div>\n
 <\/div>\n
Starting \/lfs\/sware\/ansys2023r2\/ansys_inc\/v232\/fluent\/fluent23.2.0\/lnamd64\/3ddp_host\/fluent.23.2.0 host -cx cn008.ib0.cm.aqua.iitm.ac.in:36013:33915 “(list (rpsetvar (QUOTE parallel\/function) “fluent 3ddp -flux -node -r23.2.0 -t1 -pshmem -mpi=intel -ssh”) (rpsetvar (QUOTE parallel\/rhost) “”) (rpsetvar (QUOTE parallel\/ruser) “”) (rpsetvar (QUOTE parallel\/nprocs_string) “1”) (rpsetvar (QUOTE parallel\/auto-spawn?) #t) (rpsetvar (QUOTE parallel\/trace-level) 0) (rpsetvar (QUOTE parallel\/remote-shell) 1) (rpsetvar (QUOTE parallel\/path) “\/lfs\/sware\/ansys2023r2\/ansys_inc\/v232\/fluent”) (rpsetvar (QUOTE parallel\/hostsfile) “”) (rpsetvar (QUOTE gpuapp\/devices) “”))”<\/div>\n
application-specific initialization failed: Can’t find a usable init.tcl in the following directories: <\/div>\n
    \/home2\/polyflowbuilds\/buildagents\/milpolybld01\/work\/1210bc2a0080eb69\/Tcl-tk\/8_5_11\/linx64\/Release\/tcltk\/lib\/tcl8.5 \/usr\/lib\/tcl8.5 \/lib\/tcl8.5 \/usr\/library \/library \/tcl8.5.11\/library \/tcl8.5.11\/library<\/div>\n
 <\/div>\n
 <\/div>\n
 <\/div>\n
This probably means that Tcl wasn’t installed properly.<\/div>\n
 <\/div>\n
 <\/div>\n
              Welcome to ANSYS Fluent 2023 R2<\/div>\n
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Build Time: May 29 2023 07:35:15 EDT  Build Id: 10212  <\/div>\n
 <\/div>\n
Connected License Server List: 1055@cclicserver.iitm.ac.in<\/div>\n
 <\/div>\n
*********************************************<\/div>\n
Info: Your license enables 4-way parallel execution.<\/div>\n
For faster simulations, please start the application with the appropriate parallel options.<\/div>\n
*********************************************<\/div>\n
 <\/div>\n
 <\/div>\n
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     This is an academic version of ANSYS FLUENT. Usage of this product<\/div>\n
     license is limited to the terms and conditions specified in your ANSYS<\/div>\n
     license form, additional terms section.<\/div>\n
     ————————————————————–<\/div>\n
Host spawning Node 0 on machine “cn008” (unix).<\/div>\n
application-specific initialization failed: Can’t find a usable init.tcl in the following directories: <\/div>\n
    \/home2\/polyflowbuilds\/buildagents\/milpolybld01\/work\/1210bc2a0080eb69\/Tcl-tk\/8_5_11\/linx64\/Release\/tcltk\/lib\/tcl8.5 \/usr\/lib\/tcl8.5 \/lib\/tcl8.5 \/usr\/library \/library \/tcl8.5.11\/library \/tcl8.5.11\/library<\/div>\n
 <\/div>\n
 <\/div>\n
 <\/div>\n
This probably means that Tcl wasn’t installed properly.<\/div>\n
 <\/div>\n
\/lfs\/sware\/ansys2023r2\/ansys_inc\/v232\/fluent\/fluent23.2.0\/bin\/fluent -r23.2.0 3ddp -flux -node -t1 -pshmem -mpi=intel -ssh -mport 172.20.8.8:172.20.8.8:32877:0<\/div>\n
application-specific initialization failed: Can’t find a usable init.tcl in the following directories: <\/div>\n
    \/home2\/polyflowbuilds\/buildagents\/milpolybld01\/work\/1210bc2a0080eb69\/Tcl-tk\/8_5_11\/linx64\/Release\/tcltk\/lib\/tcl8.5 \/usr\/lib\/tcl8.5 \/lib\/tcl8.5 \/usr\/library \/library \/tcl8.5.11\/library \/tcl8.5.11\/library<\/div>\n
 <\/div>\n
 <\/div>\n
 <\/div>\n
This probably means that Tcl wasn’t installed properly.<\/div>\n
 <\/div>\n
application-specific initialization failed: Can’t find a usable init.tcl in the following directories: <\/div>\n
    \/home2\/polyflowbuilds\/buildagents\/milpolybld01\/work\/1210bc2a0080eb69\/Tcl-tk\/8_5_11\/linx64\/Release\/tcltk\/lib\/tcl8.5 \/usr\/lib\/tcl8.5 \/lib\/tcl8.5 \/usr\/library \/library \/tcl8.5.11\/library \/tcl8.5.11\/library<\/div>\n
 <\/div>\n
 <\/div>\n
 <\/div>\n
This probably means that Tcl wasn’t installed properly.<\/div>\n
 <\/div>\n
application-specific initialization failed: Can’t find a usable init.tcl in the following directories: <\/div>\n
    \/home2\/polyflowbuilds\/buildagents\/milpolybld01\/work\/1210bc2a0080eb69\/Tcl-tk\/8_5_11\/linx64\/Release\/tcltk\/lib\/tcl8.5 \/usr\/lib\/tcl8.5 \/lib\/tcl8.5 \/usr\/library \/library \/tcl8.5.11\/library \/tcl8.5.11\/library<\/div>\n
 <\/div>\n
 <\/div>\n
 <\/div>\n
This probably means that Tcl wasn’t installed properly.<\/div>\n
 <\/div>\n
Starting \/lfs\/sware\/ansys2023r2\/ansys_inc\/v232\/fluent\/fluent23.2.0\/multiport\/mpi\/lnamd64\/intel2021\/bin\/mpirun –rsh=ssh -f \/tmp\/fluent-appfile.me20d013.1056 -genv FI_PROVIDER tcp -genv FLUENT_ARCH lnamd64 -genv I_MPI_DEBUG 0 -genv I_MPI_ADJUST_GATHERV 3 -genv I_MPI_ADJUST_ALLREDUCE 2 -genv I_MPI_PLATFORM auto -genv PYTHONHOME \/lfs\/sware\/ansys2023r2\/ansys_inc\/v232\/fluent\/fluent23.2.0\/..\/..\/commonfiles\/CPython\/3_10\/linx64\/Release\/python -genv FLUENT_PROD_DIR \/lfs\/sware\/ansys2023r2\/ansys_inc\/v232\/fluent\/fluent23.2.0 -genv FLUENT_AFFINITY 0 -genv I_MPI_PIN enable -genv KMP_AFFINITY disabled -n 1 \/lfs\/sware\/ansys2023r2\/ansys_inc\/v232\/fluent\/fluent23.2.0\/lnamd64\/3ddp_node\/fluent_mpi.23.2.0 node -mpiw intel -pic shmem -mport 172.20.8.8:172.20.8.8:32877:0<\/div>\n
 <\/div>\n
——————————————————————————-<\/div>\n
ID    Hostname  Core  O.S.      PID   Vendor                     <\/div>\n
——————————————————————————-<\/div>\n
n0    cn008     1\/40  Linux-64  1117  Intel(R) Xeon(R) Gold 6248 <\/div>\n
host  cn008           Linux-64  788   Intel(R) Xeon(R) Gold 6248 <\/div>\n
 <\/div>\n
MPI Option Selected: intel<\/div>\n
——————————————————————————-<\/div>\n
 <\/div>\n
Cleanup script file is \/lfs\/usrhome\/phd\/me20d013\/Swapnil\/FSI_pulsatile\/Fluid_run\/cleanup-fluent-cn008-788.sh<\/div>\n
 <\/div>\n
 +——————————————————————+<\/div>\n
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 +——————————————————————+<\/div>\n

whereas mechanical.stdout file has following:<\/p>\n

application-specific initialization failed: Can’t find a usable init.tcl in the following directories: <\/div>\n
    \/home2\/polyflowbuilds\/buildagents\/milpolybld01\/work\/1210bc2a0080eb69\/Tcl-tk\/8_5_11\/linx64\/Release\/tcltk\/lib\/tcl8.5 \/usr\/lib\/tcl8.5 \/lib\/tcl8.5 \/usr\/library \/library \/tcl8.5.11\/library \/tcl8.5.11\/library<\/div>\n
 <\/div>\n
 <\/div>\n
 <\/div>\n
This probably means that Tcl wasn’t installed properly.<\/div>\n
 <\/div>\n
application-specific initialization failed: Can’t find a usable init.tcl in the following directories: <\/div>\n
    \/lfs\/sware\/ansys2023r2\/ansys_inc\/v232\/commonfiles\/Tcl\/lib\/tcl8.4 \/lfs\/sware\/ansys2023r2\/ansys_inc\/v232\/commonfiles\/Tcl\/lib\/tcl8.5 \/home2\/polyflowbuilds\/buildagents\/milpolybld01\/work\/1210bc2a0080eb69\/Tcl-tk\/8_5_11\/linx64\/Release\/tcltk\/lib\/tcl8.5 \/usr\/lib\/tcl8.5 \/lib\/tcl8.5 \/usr\/library \/library \/tcl8.5.11\/library \/tcl8.5.11\/library<\/div>\n
 <\/div>\n
\/lfs\/sware\/ansys2023r2\/ansys_inc\/v232\/commonfiles\/Tcl\/lib\/tcl8.4\/init.tcl: version conflict for package “Tcl”: have 8.5.11, need exactly 8.4<\/div>\n
version conflict for package “Tcl”: have 8.5.11, need exactly 8.4<\/div>\n
    while executing<\/div>\n
“package require -exact Tcl 8.4”<\/div>\n
    (file “\/lfs\/sware\/ansys2023r2\/ansys_inc\/v232\/commonfiles\/Tcl\/lib\/tcl8.4\/init.tcl” line 19)<\/div>\n
    invoked from within<\/div>\n
“source \/lfs\/sware\/ansys2023r2\/ansys_inc\/v232\/commonfiles\/Tcl\/lib\/tcl8.4\/init.tcl”<\/div>\n
    (“uplevel” body line 1)<\/div>\n
    invoked from within<\/div>\n
“uplevel #0 [list source $tclfile]”<\/div>\n
 <\/div>\n
 <\/div>\n
This probably means that Tcl wasn’t installed properly.<\/div>\n
 <\/div>\n
application-specific initialization failed: Can’t find a usable init.tcl in the following directories: <\/div>\n
    \/lfs\/sware\/ansys2023r2\/ansys_inc\/v232\/commonfiles\/Tcl\/lib\/tcl8.4 \/lfs\/sware\/ansys2023r2\/ansys_inc\/v232\/commonfiles\/Tcl\/lib\/tcl8.5 \/home2\/polyflowbuilds\/buildagents\/milpolybld01\/work\/1210bc2a0080eb69\/Tcl-tk\/8_5_11\/linx64\/Release\/tcltk\/lib\/tcl8.5 \/usr\/lib\/tcl8.5 \/lib\/tcl8.5 \/usr\/library \/library \/tcl8.5.11\/library \/tcl8.5.11\/library<\/div>\n
 <\/div>\n
\/lfs\/sware\/ansys2023r2\/ansys_inc\/v232\/commonfiles\/Tcl\/lib\/tcl8.4\/init.tcl: version conflict for package “Tcl”: have 8.5.11, need exactly 8.4<\/div>\n
version conflict for package “Tcl”: have 8.5.11, need exactly 8.4<\/div>\n
    while executing<\/div>\n
“package require -exact Tcl 8.4”<\/div>\n
    (file “\/lfs\/sware\/ansys2023r2\/ansys_inc\/v232\/commonfiles\/Tcl\/lib\/tcl8.4\/init.tcl” line 19)<\/div>\n
    invoked from within<\/div>\n
“source \/lfs\/sware\/ansys2023r2\/ansys_inc\/v232\/commonfiles\/Tcl\/lib\/tcl8.4\/init.tcl”<\/div>\n
    (“uplevel” body line 1)<\/div>\n
    invoked from within<\/div>\n
“uplevel #0 [list source $tclfile]”<\/div>\n
 <\/div>\n
 <\/div>\n
This probably means that Tcl wasn’t installed properly.<\/div>\n
 <\/div>\n
\/lfs\/sware\/ansys2023r2\/ansys_inc\/v232\/ansys\/bin\/linx64\/ansys.e: error while loading shared libraries: libGLU.so.1: cannot open shared object file: No such file or directory<\/div>\n

 <\/p>\n

How to resolve this issue?<\/p>\n","protected":false},"template":"","class_list":["post-366880","topic","type-topic","status-closed","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