Controller Disk Controller Disk Controller Disk: Processor: Intel Core i5-4590 @ 3.70GHz (4 Cores), Motherboard: Dell 0WMJ54, Memory: 1 x 4096 MB DDR3-1600MHz, Disk: 500GB Seagate ST500DM002-1BD14, Graphics: (1150MHz) OS: CentOS Linux 7, Kernel: 3.10.0-327.36.1.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1024x768 Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: / - Result: IOPS IOPS > Higher Is Better Controller Disk . 50 |========================================================= Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: / - Result: MB/s MB/s > Higher Is Better Controller Disk . 57.07 |====================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: / - Result: IOPS IOPS > Higher Is Better Controller Disk . 75 |========================================================= Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: / - Result: MB/s MB/s > Higher Is Better Controller Disk . 78.67 |====================================================== Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: / - Result: IOPS IOPS > Higher Is Better Controller Disk . 79 |========================================================= Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: / - Result: MB/s MB/s > Higher Is Better Controller Disk . 85.22 |====================================================== Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: / - Result: IOPS IOPS > Higher Is Better Controller Disk . 81 |========================================================= Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: / - Result: MB/s MB/s > Higher Is Better Controller Disk . 86.76 |======================================================