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May 23, 2011, 16:24 |
twoPhaseEulerFoam
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#1 |
Member
Freeman Adane
Join Date: Apr 2010
Posts: 42
Rep Power: 16 |
Hi,
I am trying to run twoPhaseEulerFoam (standard solver) on this cluster (see my previous posting http://www.cfd-online.com/Forums/ope...-clusters.html). It always "hang" after Calculating face flux field phib, see below. Please note that, almost all other solvers I have tried (simpleFoam and interFoam) worked fine. Also, I am not running my cases, all the cases are tutorial examples which worked great on my PC and other computers. My first guess and other suggestions from my previous posting was about memory. My PC indicated that "bed2" tutorial required less than 300mb but I used 2gb. I even bumped it up to 10gb, still I am getting the same "error". This suggests that, probably memory might not be an issue. Any help on this will be much appreciated. Also, if you have a batch script (*.pbs) that have ran on any linux/UNIX cluster using "twoPhaseEulerFoam", I would be much appreciated if you can send it along with its test case to me. This will help me figure out where the problem might be coming from. I have also appended my script. Thank you in advance /*---------------------------------------------------------------------------*\ | ========= | | | \\ / F ield | OpenFOAM: The Open Source CFD Toolbox | | \\ / O peration | Version: 1.7.1 | | \\ / A nd | Web: www.OpenFOAM.com | | \\/ M anipulation | | \*---------------------------------------------------------------------------*/ Build : 1.7.1-03e7e056c215 Exec : twoPhaseEulerFoam Date : May 23 2011 Time : 12:16:43 Host : b93 PID : 11781 Case : /home/freeman/bed2 nProcs : 1 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // Create time Create mesh for time = 0 Reading g Reading transportProperties Calculating face flux field phia Calculating face flux field phib --------------------------------------------$$$$$$$$$$$----------------------------------------------------------------- #! /bin/bash #PBS -S /bin/bash #PBS -l walltime=0:30:00 #PBS -l mem=10gb cd $PBS_O_WORKDIR echo "Current working directory is `pwd`" module load openfoam twoPhaseEulerFoam |
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