fio
FIO


fio: 

	Processor: 2 x Intel Xeon E5-2620 v3 @ 3.20GHz (24 Cores), Motherboard: Intel S2600CW, Chipset: Intel Xeon E5 v3/Core, Memory: 8 x 16384 MB 2133MHz Samsung, Disk: 500GB HDS725050KLA360, Graphics: LLVMpipe, Monitor: SMS19A450, Network: Intel 10-Gigabit X540-AT2

	OS: CentOS Linux 7, Kernel: 3.10.0-229.14.1.el7.x86_64 (x86_64), Desktop: GNOME Shell 3.8.4, Display Server: X Server 1.15.0, Display Driver: modesetting 0.8.0, OpenGL: 2.1 Mesa 10.2.7 Gallium 0.4, Compiler: GCC 4.8.3 20140911, File-System: ext4, Screen Resolution: 1440x900


Flexible IO Tester 2.1.13
Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS
IOPS > Higher Is Better
fio . 9975 |===================================================================