fio fio fio: Processor: 2 x Intel Xeon E5-2660 0 @ 2.20GHz (32 Cores), Motherboard: HP 158B, Chipset: Intel Xeon E5/Core, Memory: 32768MB, Disk: 1916GB Logical Volume + 256GB MTFDDAK256MAM-1K, Graphics: Zotac NVIDIA GeForce GTX 680 4096MB (1006/3004MHz), Audio: Intel C600/X79, Network: Intel 82579LM Gigabit Connection OS: CentOS 6.8, Kernel: 2.6.32-642.6.1.el6.x86_64 (x86_64), Desktop: GNOME 2.28.2, Display Server: X Server 1.17.4, Display Driver: NVIDIA 367.35, OpenGL: 4.5.0, Vulkan: 1.0.8, Compiler: GCC 4.4.7 20120313, File-System: UNKNOWN (0x4e41534d), Screen Resolution: 1920x1080 Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better fio . 116.97 |================================================================= Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better fio . 108.16 |=================================================================