AMI speed performance

fsifsi · April 10, 2020, 06:51

Dear wyldckat
Really much appreciated your kind help !
I follow your guide and compile my own new lib mesh. it works well if i run single cpu. For running parallel, it gets error when i decomposePar as following:
Processor 0: field transfer

--> FOAM FATAL IO ERROR:
keyword solidBodyMotionFunction is undefined in dictionary "/scratch/leqt/VIV/NACA/one-naca/0/pointDisplacement.boundaryField.airfoil1.multiMoti onCoeffs"

file: /scratch/leqt/VIV/NACA/one-naca/0/pointDisplacement.boundaryField.airfoil1.multiMoti onCoeffs from line 55 to line 71.

From function dictionary::lookupEntry(const word&, bool, bool) const
in file db/dictionary/dictionary.C at line 437.

FOAM exiting
I use OF2.3.0
Could you have some comments , please ?

AliVali · October 24, 2020, 05:13

Hi le,

I hope you have solved the problem. I am having the smae problem with of2006 and also openFOAM 7. The model runs with single cpu, but sends the same error message in parallel.
I will be so grateful if you could reply.

Many thanks in advance,
Ali

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
OpenFOAM on Amazon Elastic Compute Cloud (Amazon EC2)	piina	OpenFOAM Running, Solving & CFD	14	November 11, 2015 14:17
[Other] Problem when case with AMI	A.A.	OpenFOAM Meshing & Mesh Conversion	1	October 4, 2012 12:54
Train Speed	yeo	FLUENT	5	February 14, 2012 09:38
parallel performance on BX900	uzawa	OpenFOAM Installation	3	September 5, 2011 16:52
Linux kernel performance enhancement	ConnClark	OpenFOAM	0	January 17, 2011 19:18

April 10, 2020, 06:51		#21
fsifsi Member le Join Date: Nov 2009 Location: seoul Posts: 34 Rep Power: 17	Dear wyldckat Really much appreciated your kind help ! I follow your guide and compile my own new lib mesh. it works well if i run single cpu. For running parallel, it gets error when i decomposePar as following: Processor 0: field transfer --> FOAM FATAL IO ERROR: keyword solidBodyMotionFunction is undefined in dictionary "/scratch/leqt/VIV/NACA/one-naca/0/pointDisplacement.boundaryField.airfoil1.multiMoti onCoeffs" file: /scratch/leqt/VIV/NACA/one-naca/0/pointDisplacement.boundaryField.airfoil1.multiMoti onCoeffs from line 55 to line 71. From function dictionary::lookupEntry(const word&, bool, bool) const in file db/dictionary/dictionary.C at line 437. FOAM exiting I use OF2.3.0 Could you have some comments , please ?

October 24, 2020, 05:13		#22
AliVali New Member Ali Join Date: May 2016 Location: Sydney, Australia Posts: 19 Rep Power: 10	Hi le, I hope you have solved the problem. I am having the smae problem with of2006 and also openFOAM 7. The model runs with single cpu, but sends the same error message in parallel. I will be so grateful if you could reply. Many thanks in advance, Ali