ar4-r6-stripe256k-buffered 2 x Intel Xeon X5660 testing with a Supermicro X8DTL (2.1b BIOS) and Matrox MGA G200eW WPCM450 on Ubuntu 16.04 via the Phoronix Test Suite. ar1: Processor: 2 x Intel Xeon X5660 @ 2.80GHz (12 Cores / 24 Threads), Motherboard: Supermicro X8DTL (2.1b BIOS), Chipset: Intel 5500 I/O + ICH10R, Memory: 4 x 8192 MB 1066MHz Kingston, Disk: 1997GB ar1 + 120GB Logical Device 1 + 1000GB ar2-1tb + 999GB ar3-1tb-r5 + 1000GB TOSHIBA HDWD110, Graphics: Matrox MGA G200eW WPCM450, Network: 2 x Intel 82574L OS: Ubuntu 16.04, Kernel: 4.4.0-170-generic (x86_64), OpenGL: 3.3 Mesa 18.0.5 (LLVM 6.0 128 bits), Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 640x480 Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 14.5 |=================================================================== Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 11 |===================================================================== Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 28.8 |=================================================================== Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 11 |===================================================================== Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 0.753 |================================================================== Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 185 |==================================================================== Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 108 |==================================================================== Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 23 |===================================================================== Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 1.444 |================================================================== Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 177 |==================================================================== Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 178 |==================================================================== Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 19 |===================================================================== Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 2.975 |================================================================== Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 182 |==================================================================== Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 5.753 |================================================================== Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 176 |==================================================================== Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 10.8 |=================================================================== Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 169 |==================================================================== Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 1027 |=================================================================== Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 1023 |=================================================================== Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 1278 |=================================================================== Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 635 |==================================================================== Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 423 |==================================================================== Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 108220 |================================================================= Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 1001 |=================================================================== Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 247 |==================================================================== Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 481 |==================================================================== Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 61527 |================================================================== Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 1162 |=================================================================== Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 142 |==================================================================== Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 20.3 |=================================================================== Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 160 |==================================================================== Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 33.6 |=================================================================== Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 131 |==================================================================== Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 35.7 |=================================================================== Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 68 |===================================================================== Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 682 |==================================================================== Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 43542 |================================================================== Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 793 |==================================================================== Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 25375 |================================================================== Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 1171 |=================================================================== Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 18727 |================================================================== Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 816 |==================================================================== Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 6446 |=================================================================== Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 1051 |=================================================================== Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 4200 |=================================================================== Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 1021 |=================================================================== Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 2038 |=================================================================== Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 435 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 431 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 443 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 218 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 438 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 112333 |================================================================= Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 448 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 108 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 437 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 55933 |================================================================== Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 460 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 54 |===================================================================== Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 439 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 28067 |================================================================== Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 436 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 13950 |================================================================== Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 440 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 7034 |=================================================================== Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 456 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 452 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 438 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 215 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 322 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 82258 |================================================================== Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 431 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 104 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 400 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 51140 |================================================================== Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 487 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 57 |===================================================================== Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 434 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 3471 |=================================================================== Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 442 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 1763 |=================================================================== Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 434 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 865 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 391 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 24920 |================================================================== Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 397 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 12619 |================================================================== Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 412 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 6589 |=================================================================== Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 327 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 2615 |=================================================================== Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 449 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 1791 |=================================================================== Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/test/ar4-r6-256kStripe MB/s > Higher Is Better ar1 . 440 |==================================================================== Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/test/ar4-r6-256kStripe IOPS > Higher Is Better ar1 . 876 |====================================================================