FIO

SCHEDULER

HTML result view exported from: https://openbenchmarking.org/result/1506069-DE-FIO84182633.

FIOProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionbeforeAFTERIntel Core i7-4790K @ 4.00GHz (4 Cores)MSI Z97 GAMING 7 (MS-7916) v1.0Intel Haswell DRAM16384MB1000GB Western Digital WD10EZEX-21M + 120GB OCZ VERTEX3 MIZotac NVIDIA GeForce GTX 780 3072MB (862/3004MHz)Realtek ALC1150Atheros Device e091SteamOS 1.03.10-5-amd64 (x86_64)GNOME 3.4.2.1X Server 1.12.4NVIDIA 352.094.5.0GCC 4.7.2ext41920x1080OpenBenchmarking.orgKernel Details- usbhid.mousepoll=2Compiler Details- --build=x86_64-linux-gnu --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,go,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-arch-32=i686 --with-tune=generic -v Disk Details- CFQ / data=ordered,noatime,rwProcessor Details- Scaling Governor: acpi-cpufreq ondemandSystem Details- Disk Scheduler: CFQ.

FIOfio: Rand Read - POSIX AIO - Yes - No - 4KB - Default Test Directory - MB/sDifferenceStandard ErrorStandard DeviationbeforeAFTER29.741.08x0.161.29%27.651.00x0.322.81%OpenBenchmarking.org

Flexible IO Tester

Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/s

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/sbeforeAFTER714212835SE +/- 0.16, N = 6SE +/- 0.32, N = 629.7427.651. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -libverbs -lrt -laio -lz -lm -lpthread -ldl

Phoronix Test Suite v10.8.4