disktests 2 x Intel Xeon E5-2678 v3 testing with a HP ProLiant DL360 Gen9 (P89 BIOS) and Matrox MGA G200EH on Ubuntu 18.04 via the Phoronix Test Suite. 8x 600GB 10K SAS RAID60: Processor: 2 x Intel Xeon E5-2637 v3 @ 3.70GHz (8 Cores), Motherboard: HP ProLiant DL360 Gen9 (P89 BIOS), Chipset: Intel Xeon E7 v3/Xeon, Memory: 6 x 16384 MB DDR4-2133MT/s, Disk: 1000GB Samsung SSD 980 PRO 1TB + LUN 00 Media 0, Graphics: Matrox MGA G200EH, Monitor: LCD73V, Network: 4 x Broadcom NetXtreme BCM5719 PCIe + 2 x Intel 10-Gigabit X540-AT2 OS: Ubuntu 18.04, Kernel: 5.4.0-80-generic (x86_64), Display Server: X Server 1.20.8, Compiler: GCC 7.5.0, File-System: overlayfs, Screen Resolution: 1280x1024 8x 600GB 10K SAS RAID60 Cache Disabled: Processor: 2 x Intel Xeon E5-2637 v3 @ 3.70GHz (8 Cores), Motherboard: HP ProLiant DL360 Gen9 (P89 BIOS), Chipset: Intel Xeon E7 v3/Xeon, Memory: 6 x 16384 MB DDR4-2133MT/s, Disk: 1000GB Samsung SSD 980 PRO 1TB + LUN 00 Media 0, Graphics: Matrox MGA G200EH, Monitor: LCD73V, Network: 4 x Broadcom NetXtreme BCM5719 PCIe + 2 x Intel 10-Gigabit X540-AT2 OS: Ubuntu 18.04, Kernel: 5.4.0-80-generic (x86_64), Display Server: X Server 1.20.8, Compiler: GCC 7.5.0, File-System: overlayfs, Screen Resolution: 1280x1024 4x 600GB 10K SAS RAID10 P420 512Mb Cache Disabled: Processor: 2 x Intel Xeon E5-2678 v3 @ 3.30GHz (24 Cores), Motherboard: HP ProLiant DL360 Gen9 (P89 BIOS), Chipset: Intel Xeon E7 v3/Xeon, Memory: 8 x 16384 MB DDR4-2133MT/s 752369-081, Disk: 2 x Samsung SSD 980 PRO 500GB + 1200GB LOGICAL VOLUME, Graphics: Matrox MGA G200EH, Monitor: BenQ FP73G, Network: 4 x Broadcom NetXtreme BCM5719 PCIe OS: Ubuntu 18.04, Kernel: 5.4.0-80-generic (x86_64), Display Server: X Server 1.20.8, Compiler: GCC 7.5.0, File-System: overlayfs, Screen Resolution: 1280x1024 4x 600GB 10K SAS RAID10 P420 512Mb Cache Disable: Processor: 2 x Intel Xeon E5-2678 v3 @ 3.30GHz (24 Cores), Motherboard: HP ProLiant DL360 Gen9 (P89 BIOS), Chipset: Intel Xeon E7 v3/Xeon, Memory: 8 x 16384 MB DDR4-2133MT/s 752369-081, Disk: 2 x Samsung SSD 980 PRO 500GB + 1200GB LOGICAL VOLUME, Graphics: Matrox MGA G200EH, Monitor: BenQ FP73G, Network: 4 x Broadcom NetXtreme BCM5719 PCIe OS: Ubuntu 18.04, Kernel: 5.4.0-80-generic (x86_64), Display Server: X Server 1.20.8, Compiler: GCC 7.5.0, File-System: overlayfs, Screen Resolution: 1280x1024 4x 600GB 10K SAS RAID10 P440 2GB Cache Disabled: Processor: 2 x Intel Xeon E5-2678 v3 @ 3.30GHz (24 Cores), Motherboard: HP ProLiant DL360 Gen9 (P89 BIOS), Chipset: Intel Xeon E7 v3/Xeon, Memory: 8 x 16384 MB DDR4-2133MT/s 752369-081, Disk: 2 x Samsung SSD 980 PRO 500GB + 1200GB LOGICAL VOLUME, Graphics: Matrox MGA G200EH, Monitor: BenQ FP73G, Network: 4 x Broadcom NetXtreme BCM5719 PCIe OS: Ubuntu 18.04, Kernel: 5.4.0-80-generic (x86_64), Display Server: X Server 1.20.8, Compiler: GCC 7.5.0, File-System: overlayfs, Screen Resolution: 1280x1024 Flexible IO Tester 3.25 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Mounted-Directory MB/s > Higher Is Better 8x 600GB 10K SAS RAID60 .......................... 1628 |===== 8x 600GB 10K SAS RAID60 Cache Disabled ........... 6637 |====================== 4x 600GB 10K SAS RAID10 P420 512Mb Cache Disable . 6637 |====================== 4x 600GB 10K SAS RAID10 P440 2GB Cache Disabled .. 6638 |====================== Flexible IO Tester 3.25 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Mounted-Directory IOPS > Higher Is Better 8x 600GB 10K SAS RAID60 .......................... 1625 |===== 8x 600GB 10K SAS RAID60 Cache Disabled ........... 6634 |====================== 4x 600GB 10K SAS RAID10 P420 512Mb Cache Disable . 6634 |====================== 4x 600GB 10K SAS RAID10 P440 2GB Cache Disabled .. 6634 |====================== Flexible IO Tester 3.25 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Mounted-Directory MB/s > Higher Is Better 8x 600GB 10K SAS RAID60 .......................... 26.8 |= 8x 600GB 10K SAS RAID60 Cache Disabled ........... 554.0 |===================== 4x 600GB 10K SAS RAID10 P420 512Mb Cache Disable . 558.0 |===================== 4x 600GB 10K SAS RAID10 P440 2GB Cache Disabled .. 558.0 |===================== Flexible IO Tester 3.25 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Mounted-Directory IOPS > Higher Is Better 8x 600GB 10K SAS RAID60 .......................... 6851 |= 8x 600GB 10K SAS RAID60 Cache Disabled ........... 142000 |==================== 4x 600GB 10K SAS RAID10 P420 512Mb Cache Disable . 143000 |==================== 4x 600GB 10K SAS RAID10 P440 2GB Cache Disabled .. 143000 |==================== Flexible IO Tester 3.25 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Mounted-Directory MB/s > Higher Is Better 8x 600GB 10K SAS RAID60 ......................... 5180 |==================== 8x 600GB 10K SAS RAID60 Cache Disabled .......... 5997 |======================= 4x 600GB 10K SAS RAID10 P440 2GB Cache Disabled . 4168 |================ Flexible IO Tester 3.25 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Mounted-Directory IOPS > Higher Is Better 8x 600GB 10K SAS RAID60 ......................... 5176 |==================== 8x 600GB 10K SAS RAID60 Cache Disabled .......... 5994 |======================= 4x 600GB 10K SAS RAID10 P440 2GB Cache Disabled . 4164 |================ Flexible IO Tester 3.25 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Mounted-Directory MB/s > Higher Is Better 8x 600GB 10K SAS RAID60 ......................... 706 |======================== 8x 600GB 10K SAS RAID60 Cache Disabled .......... 719 |======================== 4x 600GB 10K SAS RAID10 P440 2GB Cache Disabled . 614 |==================== Flexible IO Tester 3.25 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Mounted-Directory IOPS > Higher Is Better 8x 600GB 10K SAS RAID60 ......................... 180667 |===================== 8x 600GB 10K SAS RAID60 Cache Disabled .......... 184333 |===================== 4x 600GB 10K SAS RAID10 P440 2GB Cache Disabled . 157000 |================== Flexible IO Tester 3.25 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Mounted-Directory MB/s > Higher Is Better 8x 600GB 10K SAS RAID60 ......................... 6633 |======================= 8x 600GB 10K SAS RAID60 Cache Disabled .......... 6635 |======================= 4x 600GB 10K SAS RAID10 P440 2GB Cache Disabled . 6641 |======================= Flexible IO Tester 3.25 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Mounted-Directory IOPS > Higher Is Better 8x 600GB 10K SAS RAID60 ......................... 6630 |======================= 8x 600GB 10K SAS RAID60 Cache Disabled .......... 6631 |======================= 4x 600GB 10K SAS RAID10 P440 2GB Cache Disabled . 6637 |======================= Flexible IO Tester 3.25 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Mounted-Directory MB/s > Higher Is Better 8x 600GB 10K SAS RAID60 ......................... 965 |======================= 8x 600GB 10K SAS RAID60 Cache Disabled .......... 990 |======================== 4x 600GB 10K SAS RAID10 P440 2GB Cache Disabled . 820 |==================== Flexible IO Tester 3.25 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Mounted-Directory IOPS > Higher Is Better 8x 600GB 10K SAS RAID60 ......................... 247067 |==================== 8x 600GB 10K SAS RAID60 Cache Disabled .......... 253500 |===================== 4x 600GB 10K SAS RAID10 P440 2GB Cache Disabled . 210000 |================= Flexible IO Tester 3.25 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Mounted-Directory MB/s > Higher Is Better 8x 600GB 10K SAS RAID60 ......................... 6241 |======================= 8x 600GB 10K SAS RAID60 Cache Disabled .......... 6081 |====================== 4x 600GB 10K SAS RAID10 P440 2GB Cache Disabled . 4200 |=============== Flexible IO Tester 3.25 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Mounted-Directory IOPS > Higher Is Better 8x 600GB 10K SAS RAID60 ......................... 6237 |======================= 8x 600GB 10K SAS RAID60 Cache Disabled .......... 6077 |====================== 4x 600GB 10K SAS RAID10 P440 2GB Cache Disabled . 4197 |=============== Flexible IO Tester 3.25 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Mounted-Directory MB/s > Higher Is Better 8x 600GB 10K SAS RAID60 ......................... 776 |======================== 8x 600GB 10K SAS RAID60 Cache Disabled .......... 780 |======================== 4x 600GB 10K SAS RAID10 P440 2GB Cache Disabled . 674 |===================== Flexible IO Tester 3.25 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Mounted-Directory IOPS > Higher Is Better 8x 600GB 10K SAS RAID60 ......................... 198333 |===================== 8x 600GB 10K SAS RAID60 Cache Disabled .......... 200000 |===================== 4x 600GB 10K SAS RAID10 P440 2GB Cache Disabled . 172667 |==================