ssd-mdadm h700 raid5 hdd ironwolf 6tb ssd-mdadm: Processor: Intel Xeon E5620 @ 2.39GHz (4 Cores / 8 Threads), Motherboard: Dell 0F0XJ6 (2.1.15 BIOS), Chipset: Intel 5500 I/O + ICH9, Memory: 4 x 4096 MB DDR3-1333MHz, Disk: 6 x 500GB Samsung SSD 850, Graphics: Matrox s MGA G200eW WPCM450, Monitor: DELL E172FP, Network: Broadcom Limited NetXtreme II BCM5709 Gigabit OS: Debian 9.3, Kernel: 4.9.0-4-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1280x1024 h700 raid5 hdd ironwolf 6tb: Processor: Intel Xeon E5620 @ 2.39GHz (4 Cores / 8 Threads), Motherboard: Dell 0F0XJ6 (2.1.15 BIOS), Chipset: Intel 5500 I/O + ICH9, Memory: 4 x 4096 MB DDR3-1333MHz, Disk: 6 x 500GB Samsung SSD 850, Graphics: Matrox s MGA G200eW WPCM450, Monitor: DELL E172FP, Network: Broadcom Limited NetXtreme II BCM5709 Gigabit OS: Debian 9.3, Kernel: 4.9.0-4-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1280x1024 AIO-Stress 0.21 Test: Random Write MB/s > Higher Is Better ssd-mdadm ................... 1844.39 |======================================== h700 raid5 hdd ironwolf 6tb . 1695.94 |===================================== Flexible IO Tester 2.16 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /vol MB/s > Higher Is Better ssd-mdadm ................... 33.36 |========================================== h700 raid5 hdd ironwolf 6tb . 31.52 |======================================== Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /vol IOPS > Higher Is Better ssd-mdadm . 8337 |============================================================= Flexible IO Tester 2.16 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /vol MB/s > Higher Is Better ssd-mdadm ................... 1779.98 |======================================= h700 raid5 hdd ironwolf 6tb . 1805.82 |======================================== Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /vol IOPS > Higher Is Better ssd-mdadm . 455654 |=========================================================== Flexible IO Tester 2.16 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /vol MB/s > Higher Is Better ssd-mdadm ................... 2512.83 |======================================== h700 raid5 hdd ironwolf 6tb . 2507.67 |======================================== Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /vol IOPS > Higher Is Better ssd-mdadm . 643344 |=========================================================== Flexible IO Tester 2.16 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /vol MB/s > Higher Is Better ssd-mdadm ................... 1750.65 |====================================== h700 raid5 hdd ironwolf 6tb . 1844.38 |======================================== Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /vol IOPS > Higher Is Better ssd-mdadm . 448174 |=========================================================== Flexible IO Tester 2.16 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /vol IOPS > Higher Is Better h700 raid5 hdd ironwolf 6tb . 7877 |=========================================== Flexible IO Tester 2.16 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /vol IOPS > Higher Is Better h700 raid5 hdd ironwolf 6tb . 462305 |========================================= Flexible IO Tester 2.16 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /vol IOPS > Higher Is Better h700 raid5 hdd ironwolf 6tb . 642019 |========================================= Flexible IO Tester 2.16 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /vol IOPS > Higher Is Better h700 raid5 hdd ironwolf 6tb . 472180 |=========================================