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May 7, 2012, 10:00 |
interFoam & decomposition method: scotch
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#1 |
New Member
Join Date: Apr 2012
Posts: 4
Rep Power: 14 |
When running my case, this error is triggered:
log.interFoam: Code:
[xs024:17484] mca: base: component_find: unable to open /share/openfoam/2.1.x/OpenFOAM/ThirdParty-2.1.x/platforms/linux64Gcc44/openmpi-1.5.3/lib/openmpi/mca_btl_ofud: libibverbs.so.1: cannot open shared object file: No such file or directory (ignored) [xs024:17484] mca: base: component_find: unable to open /share/openfoam/2.1.x/OpenFOAM/ThirdParty-2.1.x/platforms/linux64Gcc44/openmpi-1.5.3/lib/openmpi/mca_btl_openib: libibverbs.so.1: cannot open shared object file: No such file or directory (ignored) [xs024:17488] mca: base: component_find: unable to open /share/openfoam/2.1.x/OpenFOAM/ThirdParty-2.1.x/platforms/linux64Gcc44/openmpi-1.5.3/lib/openmpi/mca_btl_ofud: libibverbs.so.1: cannot open shared object file: No such file or directory (ignored) [xs024:17488] mca: base: component_find: unable to open /share/openfoam/2.1.x/OpenFOAM/ThirdParty-2.1.x/platforms/linux64Gcc44/openmpi-1.5.3/lib/openmpi/mca_btl_openib: libibverbs.so.1: cannot open shared object file: No such file or directory (ignored) [xs024:17486] mca: base: component_find: unable to open /share/openfoam/2.1.x/OpenFOAM/ThirdParty-2.1.x/platforms/linux64Gcc44/openmpi-1.5.3/lib/openmpi/mca_btl_ofud: libibverbs.so.1: cannot open shared object file: No such file or directory (ignored) [xs024:17486] mca: base: component_find: unable to open /share/openfoam/2.1.x/OpenFOAM/ThirdParty-2.1.x/platforms/linux64Gcc44/openmpi-1.5.3/lib/openmpi/mca_btl_openib: libibverbs.so.1: cannot open shared object file: No such file or directory (ignored) [xs024:17483] mca: base: component_find: unable to open /share/openfoam/2.1.x/OpenFOAM/ThirdParty-2.1.x/platforms/linux64Gcc44/openmpi-1.5.3/lib/openmpi/mca_btl_ofud: libibverbs.so.1: cannot open shared object file: No such file or directory (ignored) [xs024:17489] mca: base: component_find: unable to open /share/openfoam/2.1.x/OpenFOAM/ThirdParty-2.1.x/platforms/linux64Gcc44/openmpi-1.5.3/lib/openmpi/mca_btl_ofud: libibverbs.so.1: cannot open shared object file: No such file or directory (ignored) [xs024:17482] mca: base: component_find: unable to open /share/openfoam/2.1.x/OpenFOAM/ThirdParty-2.1.x/platforms/linux64Gcc44/openmpi-1.5.3/lib/openmpi/mca_btl_ofud: libibverbs.so.1: cannot open shared object file: No such file or directory (ignored) [xs024:17483] mca: base: component_find: unable to open /share/openfoam/2.1.x/OpenFOAM/ThirdParty-2.1.x/platforms/linux64Gcc44/openmpi-1.5.3/lib/openmpi/mca_btl_openib: libibverbs.so.1: cannot open shared object file: No such file or directory (ignored) [xs024:17489] mca: base: component_find: unable to open /share/openfoam/2.1.x/OpenFOAM/ThirdParty-2.1.x/platforms/linux64Gcc44/openmpi-1.5.3/lib/openmpi/mca_btl_openib: libibverbs.so.1: cannot open shared object file: No such file or directory (ignored) [xs024:17482] mca: base: component_find: unable to open /share/openfoam/2.1.x/OpenFOAM/ThirdParty-2.1.x/platforms/linux64Gcc44/openmpi-1.5.3/lib/openmpi/mca_btl_openib: libibverbs.so.1: cannot open shared object file: No such file or directory (ignored) [xs024:17485] mca: base: component_find: unable to open /share/openfoam/2.1.x/OpenFOAM/ThirdParty-2.1.x/platforms/linux64Gcc44/openmpi-1.5.3/lib/openmpi/mca_btl_ofud: libibverbs.so.1: cannot open shared object file: No such file or directory (ignored) [xs024:17485] mca: base: component_find: unable to open /share/openfoam/2.1.x/OpenFOAM/ThirdParty-2.1.x/platforms/linux64Gcc44/openmpi-1.5.3/lib/openmpi/mca_btl_openib: libibverbs.so.1: cannot open shared object file: No such file or directory (ignored) [xs024:17487] mca: base: component_find: unable to open /share/openfoam/2.1.x/OpenFOAM/ThirdParty-2.1.x/platforms/linux64Gcc44/openmpi-1.5.3/lib/openmpi/mca_btl_ofud: libibverbs.so.1: cannot open shared object file: No such file or directory (ignored) [xs024:17487] mca: base: component_find: unable to open /share/openfoam/2.1.x/OpenFOAM/ThirdParty-2.1.x/platforms/linux64Gcc44/openmpi-1.5.3/lib/openmpi/mca_btl_openib: libibverbs.so.1: cannot open shared object file: No such file or directory (ignored) /*---------------------------------------------------------------------------*\ | ========= | | | \\ / F ield | OpenFOAM: The Open Source CFD Toolbox | | \\ / O peration | Version: 2.1.x | | \\ / A nd | Web: www.OpenFOAM.org | | \\/ M anipulation | | \*---------------------------------------------------------------------------*/ Build : 2.1.x-bae608187e52 Exec : interFoam -parallel Date : May 07 2012 Time : 15:51:21 Host : "xs024" PID : 17482 Case : /path/OF/myBC_21_scotch nProcs : 8 Slaves : 7 ( "xs024.17483" "xs024.17484" "xs024.17485" "xs024.17486" "xs024.17487" "xs024.17488" "xs024.17489" ) Pstream initialized with: floatTransfer : 0 nProcsSimpleSum : 0 commsType : nonBlocking sigFpe : Enabling floating point exception trapping (FOAM_SIGFPE). fileModificationChecking : Monitoring run-time modified files using timeStampMaster allowSystemOperations : Allowing user-supplied system call operations // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // Create time Create mesh for time = 0 [7] #0 Foam::error::printStack(Foam::Ostream&)[3] #0 Foam::error::printStack(Foam::Ostream&) in "/share/openfoam/2.1.x/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64Gcc44DPOpt/lib/libOpenFOAM.so" [3] #1 Foam::sigSegv::sigHandler(int) in "/share/openfoam/2.1.x/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64Gcc44DPOpt/lib/libOpenFOAM.so" [7] #1 Foam::sigSegv::sigHandler(int) in "/share/openfoam/2.1.x/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64Gcc44DPOpt in "/share/openfoam/2.1.x/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64Gcc44DP/liOpt/lib/libOpenFOAM.so" [3] #2 b/libOpenFOAM.so" [7] #2 ???? in "/lib64/libc.so.6" [7] #3 Foam::processorPolyPatch::updateMesh(Foam::PstreamBuffers&) in "/lib64/libc.so.6" [3] #3 Foam::processorPolyPatch::updateMesh(Foam::PstreamBuffers&) in "/share/openfoam/2.1.x/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64Gcc44DPOpt/lib/libOpenFOAM.so" [7] #4 Foam::polyBoundaryMesh::updateMesh() in "/share/openfoam/2.1.x/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64Gcc44DPOpt/lib/libOpenFOAM.so" [3] #4 Foam::polyBoundaryMesh::updateMesh() in "/share/openfoam/2.1.x/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64Gcc44DPOpt/lib/libOpenFOAM.so" [7] #5 Foam::polyMesh::polyMesh(Foam::IOobject const&) in "/share/openfoam/2.1.x/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64Gcc44DPOpt/lib/libOpenFOAM.so" [3] #5 Foam::polyMesh::polyMesh(Foam::IOobject const&) in "/share/openfoam/2.1.x/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64Gcc44DPOpt/lib/libOpenFOAM.so" [7] #6 Foam::fvMesh::fvMesh(Foam::IOobject const&) in "/share/openfoam/2.1.x/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64Gcc44DPOpt/lib/libOpenFOAM.so" [3] #6 Foam::fvMesh::fvMesh(Foam::IOobject const&) in "/share/openfoam/2.1.x/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64Gcc44DPOpt/lib/libfiniteVolume.so" [7] #7 in "/share/openfoam/2.1.x/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64Gcc44DPOpt/lib/libfiniteVolume.so" [3] #7 mainmain in "/share/openfoam/2.1.x/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64Gcc44DPOpt/bin/interFoam" [3] #8 __libc_start_main in "/share/openfoam/2.1.x/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64Gcc44DPOpt/bin/interFoam" [7] #8 __libc_start_main in "/lib64/libc.so.6" [3] #9 Foam::regIOobject::writeObject(Foam::IOstream::streamFormat, Foam::IOstream::versionNumber, Foam::IOstream::compressionType) const in "/lib64/libc.so.6" [7] #9 in "/share/openfoam/2.1.x/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64Gcc44DPOpt/bin/interFoam" [xs024:17485] *** Process received signal *** [xs024:17485] Signal: Segmentation fault (11) [xs024:17485] Signal code: (-6) [xs024:17485] Failing at address: 0x6510000444d [xs024:17485] [ 0] /lib64/libc.so.6 [0x2b806c1a4bd0] [xs024:17485] [ 1] /lib64/libc.so.6(gsignal+0x35) [0x2b806c1a4b45] [xs024:17485] [ 2] /lib64/libc.so.6 [0x2b806c1a4bd0] [xs024:17485] [ 3] /share/openfoam/2.1.x/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64Gcc44DPOpt/lib/libOpenFOAM.so(_ZN4Foam18processorPolyPatch10updateMeshERNS_14PstreamBuffersE+0x2da) [0x2b806b35c0da] [xs024:17485] [ 4] /share/openfoam/2.1.x/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64Gcc44DPOpt/lib/libOpenFOAM.so(_ZN4Foam16polyBoundaryMesh10updateMeshEv+0x2b1) [0x2b806b3616c1] [xs024:17485] [ 5] /share/openfoam/2.1.x/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64Gcc44DPOpt/lib/libOpenFOAM.so(_ZN4Foam8polyMeshC2ERKNS_8IOobjectE+0xd16) [0x2b806b3b4c26] [xs024:17485] [ 6] /share/openfoam/2.1.x/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64Gcc44DPOpt/lib/libfiniteVolume.so(_ZN4Foam6fvMeshC1ERKNS_8IOobjectE+0x19) [0x2b806a2ccbb9] [xs024:17485] [ 7] interFoam [0x424d90] [xs024:17485] [ 8] /lib64/libc.so.6(__libc_start_main+0xf4) [0x2b806c191b54] [xs024:17485] [ 9] interFoam(_ZNK4Foam11regIOobject11writeObjectENS_8IOstream12streamFormatENS1_13versionNumberENS1_15compressionTypeE+0x111) [0x421809] [xs024:17485] *** End of error message *** -------------------------------------------------------------------------- mpirun noticed that process rank 3 with PID 17485 on node xs024 exited on signal 11 (Segmentation fault). -------------------------------------------------------------------------- The case is started with: decomposePar -force foamJob -p interFoam Decomposition method "scotch" was applied. When using another method (like "hierarchical") no problem occured. DecomposeParDict: Code:
numberOfSubdomains 8; //method hierarchical; //method ptscotch; method scotch; simpleCoeffs { n ( 2 2 1 ); delta 0.001; } hierarchicalCoeffs { n (1 2 4); delta 0.001; order xyz; } metisCoeffs { processorWeights ( 1 1 1 1 1 1 1 1 ); // 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1);// 1 1 1 1 1 1); } manualCoeffs { dataFile ""; } distributed no; roots ( ); I use a Mesh created by snappyHexMesh with cyclic Boundaries. OF-Version 2.1.x. Anyone encountered this problem and knows a solution? Thank you!! |
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May 23, 2012, 03:08 |
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#2 |
Member
Jason Eason
Join Date: Jan 2010
Location: Portage, Michigan
Posts: 45
Rep Power: 16 |
Try changing metisCoeffs to scotchCoeffs
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Debian Squeeze - OpenFOAM-2.1.x, Paraview-3.12.0 |
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May 23, 2012, 07:00 |
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#3 |
New Member
Hannes
Join Date: Oct 2011
Posts: 19
Rep Power: 14 |
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interfoam, scotch |
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