openfoam01

2 x AMD EPYC 7513 32-Core testing with a Inspur YZMB-02382-103 (4.02.22 BIOS) and MSI NVIDIA GeForce RTX 3090 24GB on Ubuntu 20.04 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2407255-NE-OPENFOAM024
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Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
2 x AMD EPYC 7513 32-Core
July 25
  8 Minutes
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openfoam01OpenBenchmarking.orgPhoronix Test Suite2 x AMD EPYC 7513 32-Core @ 2.60GHz (64 Cores)Inspur YZMB-02382-103 (4.02.22 BIOS)AMD Starship/Matisse8 x 32 GB DDR4-3200MT/s Hynix HMA84GR7CJR4N-XN3841GB INSPUR-NS6510G1U384 + 480GB MR9460-8iMSI NVIDIA GeForce RTX 3090 24GBNVIDIA Device 1aef2 x Mellanox MT27800Ubuntu 20.045.4.0-144-generic (x86_64)NVIDIA1.3.242GCC 9.4.0 + CUDA 10.1ext41024x768ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDisplay DriverVulkanCompilerFile-SystemScreen ResolutionOpenfoam01 BenchmarksSystem Logs- Transparent Huge Pages: madvise- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-9-9QDOt0/gcc-9-9.4.0/debian/tmp-nvptx/usr,hsa --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v - Scaling Governor: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0xa0011ce - itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: disabled RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

openfoam01openfoam: motorBike - Mesh Timeopenfoam: motorBike - Execution Timeopenfoam: drivaerFastback, Medium Mesh Size2 x AMD EPYC 7513 32-Core51.330584.3407OpenBenchmarking.org

OpenFOAM

OpenFOAM is the leading free, open-source software for computational fluid dynamics (CFD). This test profile currently uses the drivaerFastback test case for analyzing automotive aerodynamics or alternatively the older motorBike input. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterOpenFOAM 10Input: motorBike - Mesh Time2 x AMD EPYC 7513 32-Core122436486051.331. (CXX) g++ options: -std=c++14 -m64 -O3 -ftemplate-depth-100 -fPIC -fuse-ld=bfd -Xlinker --add-needed --no-as-needed -lfoamToVTK -ldynamicMesh -llagrangian -lgenericPatchFields -lfileFormats -lOpenFOAM -ldl -lm

OpenBenchmarking.orgSeconds, Fewer Is BetterOpenFOAM 10Input: motorBike - Execution Time2 x AMD EPYC 7513 32-Core2040608010084.341. (CXX) g++ options: -std=c++14 -m64 -O3 -ftemplate-depth-100 -fPIC -fuse-ld=bfd -Xlinker --add-needed --no-as-needed -lfoamToVTK -ldynamicMesh -llagrangian -lgenericPatchFields -lfileFormats -lOpenFOAM -ldl -lm

Input: drivaerFastback, Large Mesh Size

2 x AMD EPYC 7513 32-Core: The test quit with a non-zero exit status. E: [0] --> FOAM FATAL ERROR:

Input: drivaerFastback, Small Mesh Size

2 x AMD EPYC 7513 32-Core: The test quit with a non-zero exit status. E: [0] --> FOAM FATAL ERROR:

Input: drivaerFastback, Medium Mesh Size

2 x AMD EPYC 7513 32-Core: The test quit with a non-zero exit status. E: [0] --> FOAM FATAL ERROR: