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doku:openfoam [2022/07/19 07:59] – Added information about OpenFOAM on VSC-4 (loading, example submission script, Info on Openfoam-org). Marked the old information (vsc-1 and vsc-2) as old ewartha | doku:openfoam [2023/05/17 14:18] (current) – msiegel | ||
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ODE-Solvers within openFoam-org versions should be used with the gcc-compiler. | ODE-Solvers within openFoam-org versions should be used with the gcc-compiler. | ||
- | ===== (old): OpenFOAM and local temp space on VSC-1 ===== | ||
- | a simple jobscript for using the / | ||
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- | {{: | ||
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- | ===== (old): OpenFOAM compile scripts ===== | ||
- | ==== (old): INTEL icc and INTELMPI on VSC-1 ==== | ||
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- | in July 2013 VSC-1 has been updated to Scientific Linux 6.4 (identical with VSC-2). Also the latest Infiniband Software only includes Intel MPI. For installing OpenFoam on VSC-1 please use the installation Scripts from VSC-2 | ||
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- | ==== (old): INTEL icc and Qlogic MPI on VSC-1 ==== | ||
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- | Set the [[doku: | ||
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- | Download the source packages for OpenFoam and Thirdparties. Place them at the same directory as the scripts which are provided below. | ||
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- | === (old) Version 1.7.1 === | ||
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- | {{: | ||
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- | Patched File: {{: | ||
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- | Place at same directory as the script is executed. | ||
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- | === (old) Version 2.1.1 === | ||
- | {{: | ||
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- | ==== (old): INTEL icc and Intel MPI on VSC-2 ==== | ||
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- | Set the [[doku: | ||
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- | Download the source packages for OpenFoam and Thirdparties. Place them at the same directory as the scripts which are provided below. | ||
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- | === (old): Version 1.7.1 === | ||
- | {{: | ||
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- | Patched File: {{: | ||
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- | Place at same directory as the script is executed. | ||
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- | === (old): Version 2.1.1 === | ||
- | {{: | ||
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- | === (old): Version 2.2.0 === | ||
- | {{: | ||
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- | === (old): Version 2.2.2 === | ||
- | {{: | ||
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- | === (old): Version 2.3.x ==== | ||
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- | {{: | ||
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- | version using the latest git repository of openfoam: | ||
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- | intel mpi 4.1.0.024 | ||
- | {{: | ||
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- | intel mpi 4.1.3.045 | ||
- | {{: | ||
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- | === (old): Version foam-ext-3.0 ==== | ||
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- | script may needed to be run twice, because git clone some how terminates the script ... | ||
- | === (old): Version foam-ext-3.1 ==== | ||
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- | compilation succeeded except some mesh conversion tools | ||
===== Scaling of OpenFOAM ===== | ===== Scaling of OpenFOAM ===== | ||
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---- | ---- | ||
=== Cavity Benchmark for version 2.2.0 === | === Cavity Benchmark for version 2.2.0 === | ||
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^ cores ^ VSC-2 intel.4.1.0.024 mpich16 ^ VSC-2 intel.4.1.0.024 mpich8 ^ | ^ cores ^ VSC-2 intel.4.1.0.024 mpich16 ^ VSC-2 intel.4.1.0.024 mpich8 ^ | ||
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=== Cavity Benchmark for version 2.1.1 === | === Cavity Benchmark for version 2.1.1 === | ||
- | {{: | + | {{: |
== real times for benchmark in seconds: == | == real times for benchmark in seconds: == | ||
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=== Cavity benchmark for version 1.7.1 === | === Cavity benchmark for version 1.7.1 === | ||
- | {{: | + | {{: |
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| 128| 224 | 333 | | | 128| 224 | 333 | | ||
| 256| | | 256| | ||
- | ==== FoamPro ==== | ||
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- | was used; ask admins | ||
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