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About this wiki | ||||||||
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Paraview is the third-party software that we provide for graphical post-processing in OpenFOAM. It’s compilation is automated using a script called makeParaView in the ThirdParty-2.0.1 directory. | ||||||||
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< < | Installation of Paraview 3.10.1 requires a version of QT that is 3.6.2 or newer and cmake which is 2.8.2 or newer, so again make sure that this is on your system. | |||||||
> > | Installation of Paraview 3.10.1 requires a version of QT that is 3.6.2 or newer and cmake which is 2.8.2 or newer, so again make sure that this is on your system. $ cd $WM_THIRD_PARTY_DIRConfigure the QMAKE_PATH and CMAKE_PATH variable settings in the makeParaView file
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To install Paraview, execute the following:
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< < | $ cd $WM_THIRD_PARTY_DIR | |||||||
$ ./makeParaView | ||||||||
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> > | $ ./makeParaView >log_paraview 2>log_paraview & | |||||||
The PV3blockMeshReader and the PV3FoamReader ParaView plugins are compiled as usual for OpenFOAM utilities: | ||||||||
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Create a project directory within the $HOME/OpenFOAM directory named | ||||||||
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< < | $ mkdir -p $FOAM_RUN | |||||||
> > | $ mkdir -p $HOME/OpenFOAM/OpenFOAM-2.0.1/$FOAM_RUN | |||||||
Copy the tutorial examples directory in the OpenFOAM distribution to the run directory. If the OpenFOAM environment variables are set correctly, then the following command will be correct: | ||||||||
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< < | $ cp -r $FOAM_TUTORIALS $FOAM_RUN | |||||||
> > | $ cp -r $FOAM_TUTORIALS $HOME/OpenFOAM/OpenFOAM-2.0.1/$FOAM_RUN | |||||||
Run the first example case of incompressible laminar flow in a cavity: | ||||||||
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$ paraFoam | ||||||||
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> > | Post-configuration on the LSF nodeAdd in the etc_bashrc file the following settings for sourcing the OpenFOAM bashrc profile. /opt/exp_soft/gridit/OpenFOAM/OpenFOAM-2.0.1/etc/bashrc Testing OpenFOAM in a Grid InfrastructureThis section describes a test submission of a serial OpenFOAM job on the GRIDIT Infrastructure.JDL & script filesThis is the JDL file used for testing:[ Type = "Job"; JobType = "Normal"; Executable = "/bin/bash"; Arguments = "start_openfoam.sh"; StdOutput = "log.out"; StdError = "log.err"; InputSandbox = {"start_openfoam.sh"}; OutputSandbox = {"log.err","log.out","openfoam.log","openfoam.err"}; Requirements = Member("VO-gridit-OpenFoam-2.0.1",other.GlueHostApplicationSoftwareRunTimeEnvironment); Rank = (other.GlueCEStateWaitingJobs == 0 ? other.GlueCEStateFreeCPUs : -other.GlueCEStateWaitingJobs); ]This is the bash script sent in InputSandbox with the JDL file: #!/bin/sh echo "+ Running OpenFoam-2.0.1 on "`hostname -f` as `whoami` echo;echo "+ Copying the OpenFoam example..." cp -R $FOAM_TUTORIALS/incompressible/icoFoam/cavity $PWD cd $PWD/cavity echo; echo "+ Starting at "`date` blockMesh icoFoam >./openfoam.log 2>./openfoam.err cp openfoam.* ../ # Testing the scratch area cp openfoam.* $VO_GRIDIT_SW_DIR/scratch chmod a+w $VO_GRIDIT_SW_DIR/scratch/openfoam.* echo "+ Done at "`date` Submission$ glite-wms-job-submit -a -r grid012.ct.infn.it:2119/jobmanager-lcglsf-short -e https://wmsdecide.dir.garr.it:7443/glite_wms_wmproxy_server -o jobID openfoam-2.0.1.jdl Connecting to the service https://wmsdecide.dir.garr.it:7443/glite_wms_wmproxy_server ===================== glite-wms-job-submit Success ===================== The job has been successfully submitted to the WMProxy Your job identifier is: https://lb-4.dir.garr.it:9000/vUAJk3Sq3xBnviahz7HSqg The job identifier has been saved in the following file: /home/larocca/OpenFoam-2.0.1/jobID ===================================================================== Checking Status$ glite-wms-job-status --noint -i jobID ====================== glite-wms-job-status Success ==================== BOOKKEEPING INFORMATION: Status info for the Job : https://lb-4.dir.garr.it:9000/vUAJk3Sq3xBnviahz7HSqg Current Status: Done (Success) Exit code: 0 Status Reason: Job terminated successfully Destination: grid012.ct.infn.it:2119/jobmanager-lcglsf-short Submitted: Fri Dec 2 16:59:56 2011 CET ===================================================================== Downloading Results$ glite-wms-job-output --dir . --noint -i jobID Connecting to the service https://wmsdecide.dir.garr.it:7443/glite_wms_wmproxy_server =============================================================================== JOB GET OUTPUT OUTCOME Output sandbox files for the job: https://lb-4.dir.garr.it:9000/vUAJk3Sq3xBnviahz7HSqg have been successfully retrieved and stored in the directory: /home/larocca/OpenFoam-2.0.1/larocca_vUAJk3Sq3xBnviahz7HSqg ================================================================================ ReferencesOpenFOAM: The open source CFD toolbox | |||||||
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< < | -- GiuseppeLaRocca - 2011-12-02 | |||||||
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About this wiki
Application DescriptionOpenFOAM (Open Field Operation and Manipulation) CFD Toolbox is a free, open source CFD software package produced by a commercial company, OpenCFD Ltd.It has a large user base across most areas of engineering and science, from both commercial and academic organizations. OpenFOAM has an extensive range of features to solve anything from complex fluid flows involving chemical reactions, turbulence and heat transfer, to solid dynamics and electro-magnetics. This wiki provides information on how to build OpenFOAM in a grid-based infrastructure. Pre-requisitesThe instructions from this best practice have been tested on a:
Source PackThe following tar-zipped gtgz source packs are available for download.
Unpacking the source and installationIn a grid-based infrastructure we would recommend to install the software in the experiment software directory for the VO using sgm privileges and share this softwarepackages with other VO members. In this wiki we chosen to unpack this software under the $VO_GRIDIT_SW_DIR directory of the grid CE. $ cd $VO_GRIDIT_SW_DIR $ tar xzf OpenFOAM-2.0.1.gtgz $ tar xzf ThirdParty-2.0.1.gtgz $ chown -R root.root OpenFOAM-2.0.1/ ThirdParty-2.0.1/The files unpack to produce directories OpenFOAM-2.0.1 and ThirdParty-2.0.1 $ ll OpenFOAM total 12 drwxr-xr-x 11 sgmgridit001 sgmgridit 440 Nov 28 16:17 OpenFOAM-2.0.1 drwxr-xr-x 12 sgmgridit001 sgmgridit 768 Nov 28 15:57 ThirdParty-2.0.1 System RequirementsOpenFOAM-2.0.1 builds on many Linux distributions but the ParaView-3.10.1 version supplied in ThirdParty requires:
$ yum install bison $ yum install ncurses-devel $ yum install tix.x86_64 $ yum install glibc-devel $ yum install flex $ yum install flex-devel $ yum install zlib-devel $ yum install libXt-devel $ yum install binutils-devel $ yum install gmp.x86_64 $ yum install gmp-devel.x86_64 $ yum install libstdc++44-devel.x86_64Make sure you have GCC 4.4 installed on your server. $ wget ftp://ftp.ntua.gr/pub/linux/scientificlinux/55/x86_64/SL/gcc44-4.4.0-6.el5.x86_64.rpm $ rpm -ivh gcc44-4.4.0-6.el5.x86_64.rpm $ wget ftp://ftp.ntua.gr/pub/linux/scientificlinux/55/x86_64/SL/gcc44-c++-4.4.0-6.el5.x86_64.rpm $ rpm -ivh gcc44-c++-4.4.0-6.el5.x86_64.rpm Building Qt-4.6.4First uncompress the archive in the preferred location, then unpack it:$ cd /opt/exp_soft/gridit/OpenFOAM/ThirdParty-2.0.1 $ wget ftp://ftp.trolltech.com/qt/source/qt-everywhere-opensource-src-4.6.4.tar.gz $ tar zxf qt-everywhere-opensource-src-4.6.4.tar.gz $ chown -R root.root qt-everywhere-opensource-src-4.6.4 $ cd qt-everywhere-opensource-src-4.6.4 $ ./configure $ gmake && gmake install Building cmake-2.8.6$ cd /opt/exp_soft/gridit/OpenFOAM/ThirdParty-2.0.1 $ wget http://www.cmake.org/files/v2.8/cmake-2.8.6.tar.gz $ tar zxvf cmake-2.8.6.tar.gz $ cd cmake-2.8.6 $ ./configure $ gmake Makefile changes for GNU compilersOnce you have successfully installed GCC 4.4.0, then changes these files:$ cd /opt/exp_soft/gridit/OpenFOAM/OpenFOAM-2.0.1/wmake/rules/linux64Gcc44/ $ cat wmake/rules/linux64Gcc44/c .SUFFIXES: .c .h cWARN = -Wall cc = gcc44 -m64 <== Change Here! include $(RULES)/c$(WM_COMPILE_OPTION) cFLAGS = $(GFLAGS) $(cWARN) $(cOPT) $(cDBUG) $(LIB_HEADER_DIRS) -fPIC ctoo = $(WM_SCHEDULER) $(cc) $(cFLAGS) -c $$SOURCE -o $@ LINK_LIBS = $(cDBUG) LINKLIBSO = $(cc) -shared LINKEXE = $(cc) -Xlinker --add-needed -Xlinker -z -Xlinker nodefs $ cat wmake/rules/linux64Gcc44/c++ .SUFFIXES: .C .cxx .cc .cpp c++WARN = -Wall -Wextra -Wno-unused-parameter -Wold-style-cast CC = g++44 -m64 <== Change Here! include $(RULES)/c++$(WM_COMPILE_OPTION) ptFLAGS = -DNoRepository -ftemplate-depth-100 c++FLAGS = $(GFLAGS) $(c++WARN) $(c++OPT) $(c++DBUG) $(ptFLAGS) $(LIB_HEADER_DIRS) -fPIC Ctoo = $(WM_SCHEDULER) $(CC) $(c++FLAGS) -c $$SOURCE -o $@ cxxtoo = $(Ctoo) cctoo = $(Ctoo) cpptoo = $(Ctoo) LINK_LIBS = $(c++DBUG) LINKLIBSO = $(CC) $(c++FLAGS) -shared LINKEXE = $(CC) $(c++FLAGS) -Xlinker --add-needed Pre-setup requirements$ cd /opt/exp_soft/gridit/OpenFOAM/OpenFOAM-2.0.1/etcConfigure the OpenFOAM bashrc file as follows:
Checking the SystemTo check your system is ready to build the sources, execute the foamSystemCheck script (in the OpenFOAM-2.0.1/bin directory).If any critical software is missing, or needs updating to a newer version, please contact the system administrator to install the required software before proceeding to the build. $ cd /opt/exp_soft/gridit/OpenFOAM/OpenFOAM-2.0.1/bin $ ./foamSystemCheck Checking basic system... ----------------------------------------------------------------------- Shell: /bin/bash Host: grid012.ct.infn.it OS: Linux version 2.6.9-89.0.11.ELsmp User: root System check: PASS ================== Continue OpenFOAM installation. Building SourcesGo to the top-level source directory $WM_PROJECT_DIR and execute the top-level build script ./AllwmakeIn principle this will build everything, but if problems occur with the build order it may be necessary to update the environment variables and re-execute. If you experience difficulties with building the source-pack, or your platform is not currently supported, please contact software support to arrange a support contract and we will do the port and maintain it for future releases. $ cd /opt/exp_soft/gridit/OpenFOAM/OpenFOAM-2.0.1/ $ source etc/bashrc $ ./Allwmake >log 2>log & Compiling Paraview 3.10.1 and the PV3FoamReader ModuleParaview is the third-party software that we provide for graphical post-processing in OpenFOAM. It’s compilation is automated using a script called makeParaView in the ThirdParty-2.0.1 directory. Installation of Paraview 3.10.1 requires a version of QT that is 3.6.2 or newer and cmake which is 2.8.2 or newer, so again makesure that this is on your system. To install Paraview, execute the following: $ cd $WM_THIRD_PARTY_DIR $ ./makeParaViewThe PV3blockMeshReader and the PV3FoamReader ParaView plugins are compiled as usual for OpenFOAM utilities: $ cd $FOAM_UTILITIES/postProcessing/graphics/PV3Readers $ wmSET $ ./Allwclean $. /Allwmake Testing the InstallationTo check your installation setup, execute the foamInstallationTest script (in the OpenFOAM-2.0.1/bin directory).If no problems are reported, proceed to getting started with OpenFOAM; otherwise, go back and check you have installed the software correctly and/or contact your system administrator. Getting StartedCreate a project directory within the $HOME/OpenFOAM directory named$ mkdir -p $FOAM_RUNCopy the tutorial examples directory in the OpenFOAM distribution to the run directory. If the OpenFOAM environment variables are set correctly, then the following command will be correct: $ cp -r $FOAM_TUTORIALS $FOAM_RUNRun the first example case of incompressible laminar flow in a cavity: $ cd $FOAM_RUN/tutorials/incompressible/icoFoam/cavity $ blockMesh $ icoFoam $ paraFoam-- GiuseppeLaRocca - 2011-12-02 |