pts-aio-stress-ubu1604-todl900077330-z230

Intel Core i7-4770 testing with a HP 1905 (L51 v01.18 BIOS) and NVIDIA Quadro K2000 2048MB on Ubuntu 16.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1804203-FO-PTSAIOSTR44.

pts-aio-stress-ubu1604-todl900077330-z230ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolutionpts-aio-stress-ubu1604-todl900077330-z230-01Intel Core i7-4770 @ 3.90GHz (4 Cores / 8 Threads)HP 1905 (L51 v01.18 BIOS)Intel 4th Gen Core DRAM16384MB500GB Western Digital WD5000HHTZ-6 + 1000GB Secure 1TB 3.0NVIDIA Quadro K2000 2048MBRealtek ALC221HP Z24iIntel Connection I217-LMUbuntu 16.044.13.0-38-generic (x86_64)Unity 7.4.0X Server 1.18.4nouveau 1.0.124.3 Mesa 17.2.8GCC 5.4.0 20160609 + Clang 3.8.0-2ubuntu4ext41920x1200OpenBenchmarking.org- --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 - CFQ / data=ordered,errors=remount-ro,relatime,rw- Scaling Governor: intel_pstate powersave- KPTI + OSB (observable speculation barrier Intel v6) + Full generic retpoline Protection

pts-aio-stress-ubu1604-todl900077330-z230aio-stress: Rand WriteStandard ErrorStandard Deviationpts-aio-stress-ubu1604-todl900077330-z230-013604.0439.331.89%OpenBenchmarking.org

AIO-Stress

Test: Random Write

OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Test: Random Writepts-aio-stress-ubu1604-todl900077330-z230-018001600240032004000SE +/- 39.33, N = 33604.041. (CC) gcc options: -pthread -laio

Phoronix Test Suite v10.8.4