I am experiencing a problem in running my first coupled analysis using Code_Saturne and Syrthes.
I am trying to simulate the heat exchange between an internally heated rod and the surrounding flow. Both the fluid and the solid models seem to work properly when tested alone, but when I try to couple them, that's what I get:
Code: Select all
[...]
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Starting calculation
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[fermi:03761] [[INVALID],INVALID] ORTE_ERROR_LOG: Not found in file ess_env_module.c at line 367
[fermi:03759] tcp_peer_recv_connect_ack: invalid header type: 870383616
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Primary job terminated normally, but 1 process returned
a non-zero exit code.. Per user-direction, the job has been aborted.
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mpiexec detected that one or more processes exited with non-zero status, thus causing
the job to be terminated. The first process to do so was:
Process name: [[13281,1],0]
Exit code: 1
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solver script exited with status 1.
Error running the coupled calculation.
Either Code_Saturne or SYRTHES may have failed.
Check Code_Saturne log (listing) and SYRTHES log (syrthes.log)
for details, as well as error* files.
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Saving calculation results
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Error in calculation stage.
Post-processing..
.syrthes (.res) --> ensight...
--> /home/ctrinca/syrthes4.3.0/arch/Linux_x86_64/bin/syrthes4ensight -m "/home/ctrinca/Simulations/MeshTests/annular-conjugate/coupled-study/MESH/BLOCK7TETRAHEDRAL.syr" -r "/home/ctrinca/Simulations/MeshTests/annular-conjugate/coupled-study2/RESU_COUPLING/20150619-1013/solid/resu1.res" -o "resu1"
.syrthes (.rdt) --> ensight...
--> /home/ctrinca/syrthes4.3.0/arch/Linux_x86_64/bin/syrthes4ensight -m "/home/ctrinca/Simulations/MeshTests/annular-conjugate/coupled-study/MESH/BLOCK7TETRAHEDRAL.syr" -r "/home/ctrinca/Simulations/MeshTests/annular-conjugate/coupled-study2/RESU_COUPLING/20150619-1013/solid/resu1.rdt" -o "resu1_rdt"
I have had a lot of trouble trying to run this simulation, but most of them were trivial mistakes I found out looking less superficially at the documentation and I am sorry if this is the case again. This time, though, I have not a clue about where to look.
Thanks a lot in advance and best regards,
Cosimo