DISK

DISK

HTML result view exported from: https://openbenchmarking.org/result/1708299-KH-DISK5874893.

DISKProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionDISK2 x AMD EPYC 7501 32-Core @ 2.00GHz (128 Cores)GIGABYTE MZ90-FS0-00 v00010001AMD Device 145097280MB4001GB Seagate ST4000VN000-1H41LLVMpipeU2868Intel I350 Gigabit ConnectionUbuntu 16.044.4.0-92-generic (x86_64)Unity 7.4.0X Server 1.18.4modesetting 1.18.33.3 Mesa 11.2.0 Gallium 0.4GCC 5.4.0 20160609ext41920x1080OpenBenchmarking.org- LIBGL_ALWAYS_SOFTWARE=1- --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - DEADLINE / data=ordered,errors=remount-ro,relatime,rw- Scaling Governor: acpi-cpufreq ondemand- Disk Scheduler: DEADLINE.

DISKaio-stress: Rand Writeiozone: 4Kb - 512MB - Read Performanceiozone: 4Kb - 512MB - Write PerformanceDISK2085.934893.73149.17OpenBenchmarking.org

AIO-Stress

Test: Random Write

OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Test: Random WriteDISK400800120016002000SE +/- 18.12, N = 32085.931. (CC) gcc options: -pthread -laio

IOzone

Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 512MB - Disk Test: Read PerformanceDISK10002000300040005000SE +/- 104.35, N = 64893.731. (CC) gcc options: -O3

IOzone

Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 512MB - Disk Test: Write PerformanceDISK306090120150SE +/- 0.38, N = 3149.171. (CC) gcc options: -O3

Phoronix Test Suite v10.8.4