mpi run problem signal 11 (segmentation fault) FGM simulation

Fedindras · October 18, 2017, 09:28

Hi all
I've tried to launch a FGM simulation using mapping option on CONVERGE CFD but while is building FGM table, appear this kind of problem:
Screenshot.png
I've tried to launch also this simulation on 16 core but this problem still existing..
Anyone can help me?
Is it a setting problem or a memory problem?
(to set this sim I followed an example case)

Thank you for you time

Federico.

ksrivast · October 26, 2017, 16:05

Hello Federico,

This looks like a case setup problem. Are there any parameters you manually changed in fgm.in? Which example case did you follow to set up your case?

I would like to know a little more about your case setup and FGM model settings to diagnose the problem you are facing.

Sincerely,

Srivastava

October 18, 2017, 09:28	mpi run problem signal 11 (segmentation fault) FGM simulation	#1
Fedindras New Member Federico Join Date: Sep 2017 Location: Italy Posts: 5 Rep Power: 8	Hi all I've tried to launch a FGM simulation using mapping option on CONVERGE CFD but while is building FGM table, appear this kind of problem: Screenshot.png I've tried to launch also this simulation on 16 core but this problem still existing.. Anyone can help me? Is it a setting problem or a memory problem? (to set this sim I followed an example case) Thank you for you time Federico.

October 26, 2017, 16:05		#2
ksrivast Senior Member Kislaya Srivastava Join Date: Sep 2017 Location: Convergent Science, Northville MI Posts: 165 Rep Power: 8	Hello Federico, This looks like a case setup problem. Are there any parameters you manually changed in fgm.in? Which example case did you follow to set up your case? I would like to know a little more about your case setup and FGM model settings to diagnose the problem you are facing. Sincerely, Srivastava __________________ Kislaya Srivastava Principal Research Engineer \| Applications CONVERGECFD

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