simply aio-stress
HTML result view exported from: https://openbenchmarking.org/result/1408078-KH-HDDBENCH728.
hdd benchProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionvalcyrieIntel Core i7-3770 @ 4.10GHz (8 Cores)ASUS P8Z77-V LXIntel Xeon E3-1200 v2/3rd31744MB2 x 1000GB Western Digital WD10EZEX-08MIntel HD 4000 (1150MHz)Realtek ALC887-VDS24C450Realtek RTL8111/8168/8411CentOS Linux 7.0.14063.10.0-123.6.3.el7.x86_64 (x86_64)GNOME Shell 3.8.4X Server 1.15.0intel 2.21.153.1 Mesa 9.2.5GCC 4.8.2 20140120xfs1920x1200OpenBenchmarking.org- --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic - CFQ / attr2,inode64,noatime,nodiratime,noquota,rw- Scaling Governor: intel_pstate powersave- Disk Scheduler: CFQ.
hdd benchaio-stress: Rand WriteStandard ErrorStandard Deviationvalcyrie3463.7731.311.57%OpenBenchmarking.org
OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Test: Random Writevalcyrie7001400210028003500SE +/- 31.31, N = 33463.771. (CC) gcc options: -pthread -laio
Phoronix Test Suite v10.8.4