PostMark and CPU Ubuntu without LUKS

Oracle VirtualBox testing on Ubuntu 16.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1712197-KH-POSTMARKA48&grs.

PostMark and CPU Ubuntu without LUKSProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionSystem LayerPostMark and CPU Ubuntu without LUKSIntel Core i7-5557U @ 3.10GHz (1 Core)Oracle VirtualBox v1.2Intel 440FX- 82441FX PMC4096MB33GB VBOX HDDLLVMpipeIntel 82801AA AC 97 AudioVBOX monitorIntel 82540EM GigabitUbuntu 16.044.10.0-28-generic (x86_64)Unity 7.4.0modesetting 1.19.33.3 Mesa 17.0.7 Gallium 0.4GCC 5.4.0 20160609ext41280x685Oracle VirtualBoxOpenBenchmarking.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 - CFQ / data=ordered,errors=remount-ro,relatime,rw- Disk Scheduler: CFQ. This was running on battery power.

PostMark and CPU Ubuntu without LUKSpostmark: Disk Transaction PerformanceStandard ErrorStandard DeviationPostMark and CPU Ubuntu without LUKS4829223.948.03%OpenBenchmarking.org

PostMark

CPU Usage Monitor

MinAvgMaxPostMark and CPU Ubuntu without LUKS0.088.7100.0OpenBenchmarking.orgPercent, Fewer Is BetterPostMark 1.51CPU Usage Monitor20406080100

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformancePostMark and CPU Ubuntu without LUKS10002000300040005000SE +/- 223.94, N = 348291. (CC) gcc options: -O3

Phoronix Test Suite v10.8.4