a100-clpeak

2 x AMD EPYC 7742 64-Core testing with a NVIDIA DGXA100 v555.06901.0004 (0.34 BIOS) and ASPEED 40GB 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 2109277-IB-A100CLPEA16
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2 x AMD EPYC 7742 64-Core - ASPEED 40GB - NVIDIA
September 27 2021
  4 Minutes
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2 x AMD EPYC 7742 64-Core - ASPEED 40GB - NVIDIA

Processor: 2 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 256 Threads), Motherboard: NVIDIA DGXA100 v555.06901.0004 (0.34 BIOS), Chipset: AMD Starship/Matisse, Memory: 16 x 64 GB DDR4-3200MT/s 36ASF8G72PZ-3G2B2, Disk: 4 x 3841GB SAMSUNG MZWLJ3T8HBLS-00007 + 2 x 1920GB SAMSUNG MZ1LB1T9HALS-00007, Graphics: ASPEED 40GB, Network: 2 x Intel 82599ES 10-Gigabit SFI/SFP+ + 3 x Mellanox MT28908 + Intel I210

OS: Ubuntu 20.04, Kernel: 5.4.0-80-generic (x86_64), Display Server: X Server, Display Driver: NVIDIA, OpenCL: OpenCL 1.2 CUDA 11.2.109, Compiler: GCC 9.3.0 + CUDA 11.2, File-System: ext4, Screen Resolution: 800x600

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --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-HskZEa/gcc-9-9.3.0/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
Processor Notes: Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0x8301034
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: 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 Full AMD retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected

a100-clpeakOpenBenchmarking.orgPhoronix Test Suite2 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 256 Threads)NVIDIA DGXA100 v555.06901.0004 (0.34 BIOS)AMD Starship/Matisse16 x 64 GB DDR4-3200MT/s 36ASF8G72PZ-3G2B24 x 3841GB SAMSUNG MZWLJ3T8HBLS-00007 + 2 x 1920GB SAMSUNG MZ1LB1T9HALS-00007ASPEED 40GB2 x Intel 82599ES 10-Gigabit SFI/SFP+ + 3 x Mellanox MT28908 + Intel I210Ubuntu 20.045.4.0-80-generic (x86_64)X ServerNVIDIAOpenCL 1.2 CUDA 11.2.109GCC 9.3.0 + CUDA 11.2ext4800x600ProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelDisplay ServerDisplay DriverOpenCLCompilerFile-SystemScreen ResolutionA100-clpeak 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-HskZEa/gcc-9-9.3.0/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 performance (Boost: Enabled) - CPU Microcode: 0x8301034- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: 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 Full AMD retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected

a100-clpeakclpeak: Kernel Latencyclpeak: Integer Compute INTclpeak: Single-Precision Floatclpeak: Double-Precision Doubleclpeak: Global Memory Bandwidthclpeak: Transfer Bandwidth enqueueReadBufferclpeak: Transfer Bandwidth enqueueWriteBuffer2 x AMD EPYC 7742 64-Core - ASPEED 40GB - NVIDIA11.2616758.8416078.588912.241287.139.8118.50OpenBenchmarking.org

clpeak

Clpeak is designed to test the peak capabilities of OpenCL devices. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgus, Fewer Is BetterclpeakOpenCL Test: Kernel Latency2 x AMD EPYC 7742 64-Core - ASPEED 40GB - NVIDIA3691215SE +/- 0.07, N = 311.261. (CXX) g++ options: -O3 -rdynamic -lOpenCL

OpenBenchmarking.orgGIOPS, More Is BetterclpeakOpenCL Test: Integer Compute INT2 x AMD EPYC 7742 64-Core - ASPEED 40GB - NVIDIA4K8K12K16K20KSE +/- 161.41, N = 1516758.841. (CXX) g++ options: -O3 -rdynamic -lOpenCL

OpenBenchmarking.orgGFLOPS, More Is BetterclpeakOpenCL Test: Single-Precision Float2 x AMD EPYC 7742 64-Core - ASPEED 40GB - NVIDIA3K6K9K12K15KSE +/- 218.52, N = 316078.581. (CXX) g++ options: -O3 -rdynamic -lOpenCL

OpenBenchmarking.orgGFLOPS, More Is BetterclpeakOpenCL Test: Double-Precision Double2 x AMD EPYC 7742 64-Core - ASPEED 40GB - NVIDIA2K4K6K8K10KSE +/- 68.13, N = 108912.241. (CXX) g++ options: -O3 -rdynamic -lOpenCL

OpenBenchmarking.orgGBPS, More Is BetterclpeakOpenCL Test: Global Memory Bandwidth2 x AMD EPYC 7742 64-Core - ASPEED 40GB - NVIDIA30060090012001500SE +/- 0.18, N = 31287.131. (CXX) g++ options: -O3 -rdynamic -lOpenCL

OpenBenchmarking.orgGBPS, More Is BetterclpeakOpenCL Test: Transfer Bandwidth enqueueReadBuffer2 x AMD EPYC 7742 64-Core - ASPEED 40GB - NVIDIA3691215SE +/- 0.10, N = 39.811. (CXX) g++ options: -O3 -rdynamic -lOpenCL

OpenBenchmarking.orgGBPS, More Is BetterclpeakOpenCL Test: Transfer Bandwidth enqueueWriteBuffer2 x AMD EPYC 7742 64-Core - ASPEED 40GB - NVIDIA510152025SE +/- 0.08, N = 318.501. (CXX) g++ options: -O3 -rdynamic -lOpenCL

2 x AMD EPYC 7742 64-Core - ASPEED 40GB - NVIDIA

Processor: 2 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 256 Threads), Motherboard: NVIDIA DGXA100 v555.06901.0004 (0.34 BIOS), Chipset: AMD Starship/Matisse, Memory: 16 x 64 GB DDR4-3200MT/s 36ASF8G72PZ-3G2B2, Disk: 4 x 3841GB SAMSUNG MZWLJ3T8HBLS-00007 + 2 x 1920GB SAMSUNG MZ1LB1T9HALS-00007, Graphics: ASPEED 40GB, Network: 2 x Intel 82599ES 10-Gigabit SFI/SFP+ + 3 x Mellanox MT28908 + Intel I210

OS: Ubuntu 20.04, Kernel: 5.4.0-80-generic (x86_64), Display Server: X Server, Display Driver: NVIDIA, OpenCL: OpenCL 1.2 CUDA 11.2.109, Compiler: GCC 9.3.0 + CUDA 11.2, File-System: ext4, Screen Resolution: 800x600

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --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-HskZEa/gcc-9-9.3.0/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
Processor Notes: Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0x8301034
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: 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 Full AMD retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 27 September 2021 22:44 by user root.