FIO-4k-Random-Read Intel Xeon E5-2650L v3 testing with a Dell 0599V5 and Matrox s G200eR2 on Red Hat Enterprise Linux Server 7.2 via the Phoronix Test Suite. FIO-4k-Random-Read: Processor: Intel Xeon E5-2650L v3 @ 2.50GHz (24 Cores), Motherboard: Dell 0599V5, Chipset: Intel Xeon E7 v3/Xeon, Memory: 1 x 8192 MB DDR4-2133MHz, Disk: 32GB PERC H730P Mini + 7967GB PERC H730P Mini, Graphics: Matrox s G200eR2, Network: Broadcom NetXtreme BCM5720 Gigabit PCIe OS: Red Hat Enterprise Linux Server 7.2, Kernel: 3.10.0-327.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: ext4, Screen Resolution: 1024x768 Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /data - Result: IOPS IOPS > Higher Is Better FIO-4k-Random-Read . 163 |===================================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /data - Result: IOPS IOPS > Higher Is Better FIO-4k-Random-Read . 163 |===================================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /data - Result: IOPS IOPS > Higher Is Better FIO-4k-Random-Read . 163 |===================================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /data - Result: IOPS IOPS > Higher Is Better FIO-4k-Random-Read . 2760 |==================================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /data - Result: IOPS IOPS > Higher Is Better FIO-4k-Random-Read . 161 |===================================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /data - Result: IOPS IOPS > Higher Is Better FIO-4k-Random-Read . 2751 |==================================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /data - Result: IOPS IOPS > Higher Is Better FIO-4k-Random-Read . 163 |===================================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /data - Result: IOPS IOPS > Higher Is Better FIO-4k-Random-Read . 162 |===================================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /data - Result: IOPS IOPS > Higher Is Better FIO-4k-Random-Read . 167 |===================================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /data - Result: IOPS IOPS > Higher Is Better FIO-4k-Random-Read . 162 |===================================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /data - Result: IOPS IOPS > Higher Is Better FIO-4k-Random-Read . 159 |===================================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /data - Result: IOPS IOPS > Higher Is Better FIO-4k-Random-Read . 163 |=====================================================