I/O Benchmark Ubuntu without LUKS

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

HTML result view exported from: https://openbenchmarking.org/result/1712188-KH-IOBENCHMA90.

I/O Benchmark Ubuntu without LUKSProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionSystem LayerI/O Benchmark 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.

I/O Benchmark Ubuntu without LUKStiobench: Read - 32MB - 4tiobench: Write - 32MB - 4tiobench: Rand Read - 32MB - 4tiobench: Rand Write - 32MB - 4I/O Benchmark Ubuntu without LUKS3401.105.5714110.2866.23OpenBenchmarking.org

Threaded I/O Tester

Test: Read - Size Per Thread: 32MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 32MB - Thread Count: 4I/O Benchmark Ubuntu without LUKS7001400210028003500SE +/- 399.67, N = 63401.101. (CC) gcc options: -O2

Threaded I/O Tester

Test: Write - Size Per Thread: 32MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 32MB - Thread Count: 4I/O Benchmark Ubuntu without LUKS1.25332.50663.75995.01326.2665SE +/- 0.37, N = 65.571. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Read - Size Per Thread: 32MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Read - Size Per Thread: 32MB - Thread Count: 4I/O Benchmark Ubuntu without LUKS3K6K9K12K15KSE +/- 2206.80, N = 614110.281. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Write - Size Per Thread: 32MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 32MB - Thread Count: 4I/O Benchmark Ubuntu without LUKS1530456075SE +/- 3.27, N = 666.231. (CC) gcc options: -O2

Phoronix Test Suite v10.8.4