storage 2 x Intel Xeon X5680 testing with a EVGA Classified SR-2 and eVGA NVIDIA GeForce GTX 780 6144MB on Ubuntu 14.04 via the Phoronix Test Suite. Raid 10 8 disk WT vmsas: Processor: 2 x Intel @ 2.89GHz (8 Cores), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 1 x 2048 MB DRAM, Disk: 34GB Virtual disk + 17GB Virtual disk, Graphics: VMware SVGA II, Network: Intel 82545EM Gigabit OS: Debian 7.8, Kernel: 3.2.0-4-amd64 (x86_64), Compiler: GCC 4.7.2, File-System: ext4, System Layer: VMware Raid 10 8 disk WT pvt: Processor: 2 x Intel @ 2.89GHz (8 Cores), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 1 x 2048 MB DRAM, Disk: 34GB Virtual disk + 17GB Virtual disk, Graphics: VMware SVGA II, Network: Intel 82545EM Gigabit OS: Debian 7.8, Kernel: 3.2.0-4-amd64 (x86_64), Compiler: GCC 4.7.2, File-System: ext4, System Layer: VMware RAID10 8 disk WT 1MB: Processor: 2 x Intel @ 2.89GHz (8 Cores), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 1 x 8192 MB DRAM, Disk: 34GB Virtual disk, Graphics: VMware SVGA II, Network: Intel 82545EM Gigabit OS: Debian 7.8, Kernel: 3.2.0-4-amd64 (x86_64), Compiler: GCC 4.7.2, File-System: ext4, System Layer: VMware RAID10 8 disk WB 1MB: Processor: 2 x Intel @ 2.89GHz (8 Cores), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 1 x 8192 MB DRAM, Disk: 34GB Virtual disk, Graphics: VMware SVGA II, Network: Intel 82545EM Gigabit OS: Debian 7.8, Kernel: 3.2.0-4-amd64 (x86_64), Compiler: GCC 4.7.2, File-System: ext4, System Layer: VMware R10 8 disk WB 1MB CacheIO: Processor: 2 x Intel @ 2.89GHz (8 Cores), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 1 x 8192 MB DRAM, Disk: 11GB Virtual disk, Graphics: VMware SVGA II, Network: Intel 82545EM Gigabit OS: Debian 7.8, Kernel: 3.2.0-4-amd64 (x86_64), Compiler: GCC 4.7.2, File-System: ext4, System Layer: VMware R10 8 disk WB 1MB CacheIO CacheCade: Processor: 2 x Intel @ 2.89GHz (8 Cores), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 1 x 8192 MB DRAM, Disk: 11GB Virtual disk, Graphics: VMware SVGA II, Network: Intel 82545EM Gigabit OS: Debian 7.8, Kernel: 3.2.0-4-amd64 (x86_64), Compiler: GCC 4.7.2, File-System: ext4, System Layer: VMware 8SSD LSI R0: Processor: 2 x Intel Xeon X5680 @ 4.20GHz (24 Cores), Motherboard: EVGA Classified SR-2, Chipset: Intel 5520 I/O + ICH10R, Memory: 20480MB, Disk: 956GB MR9260-8i, Graphics: eVGA NVIDIA GeForce GTX 780 6144MB (967/3004MHz), Audio: NVIDIA GK104 HDMI Audio, Network: NetEffect NE020 10Gb Accelerated OS: Ubuntu 14.04, Kernel: 3.19.0-43-generic (x86_64), Desktop: Unity 7.2.6, Display Server: X Server 1.17.1, Display Driver: NVIDIA 352.63, OpenGL: 4.3.0, Compiler: GCC 4.8.4, File-System: ext4, Screen Resolution: 1920x1080 FS-Mark 3.3 Test: 1000 Files, 1MB Size Files/s > Higher Is Better Raid 10 8 disk WT vmsas ............. 177.83 |======== Raid 10 8 disk WT pvt ............... 164.20 |======== RAID10 8 disk WT 1MB ................ 172.05 |======== RAID10 8 disk WB 1MB ................ 543.30 |========================= R10 8 disk WB 1MB CacheIO ........... 414.27 |=================== R10 8 disk WB 1MB CacheIO CacheCade . 565.50 |========================== 8SSD LSI R0 ......................... 721.40 |================================= FS-Mark 3.3 Test: 5000 Files, 1MB Size, 4 Threads Files/s > Higher Is Better Raid 10 8 disk WT vmsas . 200.27 |====== Raid 10 8 disk WT pvt ... 199.47 |====== RAID10 8 disk WT 1MB .... 522.67 |================= RAID10 8 disk WB 1MB .... 913.58 |============================= 8SSD LSI R0 ............. 1378.80 |============================================ FS-Mark 3.3 Test: 4000 Files, 32 Sub Dirs, 1MB Size Files/s > Higher Is Better Raid 10 8 disk WT vmsas ............. 182.70 |========= Raid 10 8 disk WT pvt ............... 179.73 |========= RAID10 8 disk WT 1MB ................ 202.63 |========== RAID10 8 disk WB 1MB ................ 669.87 |================================ R10 8 disk WB 1MB CacheIO ........... 627.10 |============================== R10 8 disk WB 1MB CacheIO CacheCade . 636.53 |=============================== 8SSD LSI R0 ......................... 681.37 |================================= FS-Mark 3.3 Test: 1000 Files, 1MB Size, No Sync/FSync Files/s > Higher Is Better Raid 10 8 disk WT vmsas ............. 301.67 |===== Raid 10 8 disk WT pvt ............... 302.00 |===== RAID10 8 disk WT 1MB ................ 1866.63 |============================== RAID10 8 disk WB 1MB ................ 1842.15 |============================= R10 8 disk WB 1MB CacheIO ........... 1758.20 |============================ R10 8 disk WB 1MB CacheIO CacheCade . 1794.00 |============================= 8SSD LSI R0 ......................... 2010.30 |================================ Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /storage - Result: IOPS IOPS > Higher Is Better Raid 10 8 disk WT vmsas . 309 |== Raid 10 8 disk WT pvt ... 300 |== 8SSD LSI R0 ............. 5973 |=============================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /storage - Result: IOPS IOPS > Higher Is Better Raid 10 8 disk WT vmsas . 278 |==== Raid 10 8 disk WT pvt ... 273 |==== 8SSD LSI R0 ............. 2946 |=============================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /storage - Result: IOPS IOPS > Higher Is Better Raid 10 8 disk WT vmsas . 310 |=== Raid 10 8 disk WT pvt ... 307 |=== 8SSD LSI R0 ............. 5354 |=============================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /storage - Result: IOPS IOPS > Higher Is Better Raid 10 8 disk WT vmsas . 2419 |======== Raid 10 8 disk WT pvt ... 2427 |======== 8SSD LSI R0 ............. 13932 |============================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /storage - Result: IOPS IOPS > Higher Is Better Raid 10 8 disk WT vmsas . 717 |=========================== Raid 10 8 disk WT pvt ... 731 |=========================== 8SSD LSI R0 ............. 1269 |=============================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /storage - Result: IOPS IOPS > Higher Is Better Raid 10 8 disk WT vmsas . 1282 |================================= Raid 10 8 disk WT pvt ... 272 |======= 8SSD LSI R0 ............. 1810 |=============================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /storage - Result: IOPS IOPS > Higher Is Better Raid 10 8 disk WT vmsas . 1724 |=========== Raid 10 8 disk WT pvt ... 1744 |=========== 8SSD LSI R0 ............. 7531 |=============================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /storage - Result: IOPS IOPS > Higher Is Better Raid 10 8 disk WT vmsas . 46151 |====== Raid 10 8 disk WT pvt ... 47153 |======= 8SSD LSI R0 ............. 324514 |============================================= Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /storage - Result: IOPS IOPS > Higher Is Better Raid 10 8 disk WT vmsas . 1915 |============================================= Raid 10 8 disk WT pvt ... 1980 |=============================================== 8SSD LSI R0 ............. 1825 |=========================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /storage - Result: IOPS IOPS > Higher Is Better Raid 10 8 disk WT vmsas . 1314 |================= Raid 10 8 disk WT pvt ... 1337 |================== 8SSD LSI R0 ............. 3544 |=============================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /storage - Result: IOPS IOPS > Higher Is Better Raid 10 8 disk WT vmsas . 7046 |========= Raid 10 8 disk WT pvt ... 7025 |========= 8SSD LSI R0 ............. 37649 |============================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /storage - Result: IOPS IOPS > Higher Is Better Raid 10 8 disk WT vmsas . 4500 |============= Raid 10 8 disk WT pvt ... 4361 |============ 8SSD LSI R0 ............. 16432 |============================================== Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /storage - Result: IOPS IOPS > Higher Is Better Raid 10 8 disk WT vmsas . 9711 |=============== Raid 10 8 disk WT pvt ... 9885 |================ 8SSD LSI R0 ............. 29275 |============================================== Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /storage - Result: IOPS IOPS > Higher Is Better Raid 10 8 disk WT vmsas . 6879 |======================= Raid 10 8 disk WT pvt ... 7203 |======================== 8SSD LSI R0 ............. 13742 |============================================== Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /storage - Result: IOPS IOPS > Higher Is Better Raid 10 8 disk WT vmsas . 208270 |========================== Raid 10 8 disk WT pvt ... 205677 |========================== 8SSD LSI R0 ............. 358725 |============================================= Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /storage - Result: IOPS IOPS > Higher Is Better Raid 10 8 disk WT vmsas . 5702 |========= Raid 10 8 disk WT pvt ... 5556 |======== 8SSD LSI R0 ............. 30199 |============================================== Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /storage - Result: IOPS IOPS > Higher Is Better Raid 10 8 disk WT vmsas . 5398 |=============================== Raid 10 8 disk WT pvt ... 5610 |================================ 8SSD LSI R0 ............. 8118 |=============================================== Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /storage - Result: IOPS IOPS > Higher Is Better Raid 10 8 disk WT vmsas . 12955 |========================== Raid 10 8 disk WT pvt ... 13013 |========================== 8SSD LSI R0 ............. 22826 |============================================== Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /storage - Result: IOPS IOPS > Higher Is Better Raid 10 8 disk WT vmsas . 3151 |============ Raid 10 8 disk WT pvt ... 3176 |============ 8SSD LSI R0 ............. 12319 |============================================== Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /storage - Result: IOPS IOPS > Higher Is Better Raid 10 8 disk WT vmsas . 224839 |============================================= Raid 10 8 disk WT pvt ... 225141 |============================================= 8SSD LSI R0 ............. 223542 |============================================= Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /storage - Result: IOPS IOPS > Higher Is Better Raid 10 8 disk WT vmsas . 6217 |========================= Raid 10 8 disk WT pvt ... 6258 |========================= 8SSD LSI R0 ............. 11400 |============================================== Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /storage - Result: IOPS IOPS > Higher Is Better Raid 10 8 disk WT vmsas . 2030 |=============== Raid 10 8 disk WT pvt ... 2086 |================ 8SSD LSI R0 ............. 6239 |=============================================== Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /storage - Result: IOPS IOPS > Higher Is Better Raid 10 8 disk WT vmsas . 14032 |=========================================== Raid 10 8 disk WT pvt ... 13953 |=========================================== 8SSD LSI R0 ............. 15085 |============================================== Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /storage - Result: IOPS IOPS > Higher Is Better Raid 10 8 disk WT vmsas . 6987 |============================================== Raid 10 8 disk WT pvt ... 7025 |============================================== 8SSD LSI R0 ............. 7208 |=============================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better RAID10 8 disk WT 1MB ................ 308 |=== RAID10 8 disk WB 1MB ................ 315 |=== R10 8 disk WB 1MB CacheIO ........... 216 |== R10 8 disk WB 1MB CacheIO CacheCade . 219 |== 8SSD LSI R0 ......................... 4008 |=================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better RAID10 8 disk WT 1MB ................ 304 |=== RAID10 8 disk WB 1MB ................ 314 |=== R10 8 disk WB 1MB CacheIO ........... 213 |== R10 8 disk WB 1MB CacheIO CacheCade . 215 |== 8SSD LSI R0 ......................... 3728 |=================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better RAID10 8 disk WT 1MB ................ 280 |===== RAID10 8 disk WB 1MB ................ 285 |===== R10 8 disk WB 1MB CacheIO ........... 197 |=== R10 8 disk WB 1MB CacheIO CacheCade . 202 |=== 8SSD LSI R0 ......................... 2064 |=================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better RAID10 8 disk WT 1MB ................ 2413 |====== RAID10 8 disk WB 1MB ................ 3712 |========= R10 8 disk WB 1MB CacheIO ........... 1743 |==== R10 8 disk WB 1MB CacheIO CacheCade . 1765 |==== 8SSD LSI R0 ......................... 13643 |================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better RAID10 8 disk WT 1MB ................ 2379 |======= RAID10 8 disk WB 1MB ................ 3702 |========== R10 8 disk WB 1MB CacheIO ........... 1724 |===== R10 8 disk WB 1MB CacheIO CacheCade . 1716 |===== 8SSD LSI R0 ......................... 12162 |================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better RAID10 8 disk WT 1MB ...... 687 |======================= RAID10 8 disk WB 1MB ...... 582 |==================== R10 8 disk WB 1MB CacheIO . 277 |========= 8SSD LSI R0 ............... 1317 |============================================= Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better RAID10 8 disk WT 1MB ................ 1735 |======== RAID10 8 disk WB 1MB ................ 3475 |================ R10 8 disk WB 1MB CacheIO ........... 1811 |======== R10 8 disk WB 1MB CacheIO CacheCade . 1797 |======== 8SSD LSI R0 ......................... 7528 |=================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better RAID10 8 disk WT 1MB ...... 1337 |================= RAID10 8 disk WB 1MB ...... 3572 |============================================= R10 8 disk WB 1MB CacheIO . 1900 |======================== 8SSD LSI R0 ............... 3524 |============================================ Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better RAID10 8 disk WT 1MB ................ 10453 |============ RAID10 8 disk WB 1MB ................ 9320 |=========== R10 8 disk WB 1MB CacheIO ........... 9249 |=========== R10 8 disk WB 1MB CacheIO CacheCade . 9389 |=========== 8SSD LSI R0 ......................... 28547 |================================== Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better RAID10 8 disk WT 1MB ................ 9554 |============== RAID10 8 disk WB 1MB ................ 8803 |============= R10 8 disk WB 1MB CacheIO ........... 9178 |============= R10 8 disk WB 1MB CacheIO CacheCade . 9113 |============= 8SSD LSI R0 ......................... 23204 |================================== Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better RAID10 8 disk WT 1MB ................ 6996 |================= RAID10 8 disk WB 1MB ................ 6606 |================ R10 8 disk WB 1MB CacheIO ........... 5690 |============== R10 8 disk WB 1MB CacheIO CacheCade . 5988 |=============== 8SSD LSI R0 ......................... 13769 |================================== Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better RAID10 8 disk WT 1MB ................ 5654 |======= RAID10 8 disk WB 1MB ................ 9412 |=========== R10 8 disk WB 1MB CacheIO ........... 9260 |=========== R10 8 disk WB 1MB CacheIO CacheCade . 8987 |========== 8SSD LSI R0 ......................... 29499 |================================== Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better RAID10 8 disk WT 1MB ................ 4121 |====== RAID10 8 disk WB 1MB ................ 8631 |============== R10 8 disk WB 1MB CacheIO ........... 9002 |============== R10 8 disk WB 1MB CacheIO CacheCade . 8919 |============== 8SSD LSI R0 ......................... 21712 |================================== Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better RAID10 8 disk WT 1MB ...... 5278 |============================= RAID10 8 disk WB 1MB ...... 5666 |================================ R10 8 disk WB 1MB CacheIO . 4694 |========================== 8SSD LSI R0 ............... 8071 |============================================= Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better RAID10 8 disk WT 1MB ................ 3106 |========= RAID10 8 disk WB 1MB ................ 7392 |==================== R10 8 disk WB 1MB CacheIO ........... 7299 |==================== R10 8 disk WB 1MB CacheIO CacheCade . 7431 |===================== 8SSD LSI R0 ......................... 12298 |================================== Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better RAID10 8 disk WT 1MB ...... 2044 |=============== RAID10 8 disk WB 1MB ...... 6267 |============================================= R10 8 disk WB 1MB CacheIO . 5143 |===================================== 8SSD LSI R0 ............... 6166 |============================================ Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better R10 8 disk WB 1MB CacheIO ........... 211 |= R10 8 disk WB 1MB CacheIO CacheCade . 213 |= 8SSD LSI R0 ......................... 5194 |=================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better R10 8 disk WB 1MB CacheIO ........... 206 |== R10 8 disk WB 1MB CacheIO CacheCade . 206 |== 8SSD LSI R0 ......................... 4186 |=================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better R10 8 disk WB 1MB CacheIO ........... 1772 |===== R10 8 disk WB 1MB CacheIO CacheCade . 1785 |===== 8SSD LSI R0 ......................... 11732 |================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better R10 8 disk WB 1MB CacheIO ........... 1880 |====== R10 8 disk WB 1MB CacheIO CacheCade . 1872 |====== 8SSD LSI R0 ......................... 10664 |================================== Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better R10 8 disk WB 1MB CacheIO ........... 8419 |============= R10 8 disk WB 1MB CacheIO CacheCade . 8436 |============= 8SSD LSI R0 ......................... 21519 |================================== Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better R10 8 disk WB 1MB CacheIO ........... 7803 |=============== R10 8 disk WB 1MB CacheIO CacheCade . 7935 |=============== 8SSD LSI R0 ......................... 17817 |================================== Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better R10 8 disk WB 1MB CacheIO ........... 8479 |============== R10 8 disk WB 1MB CacheIO CacheCade . 8544 |============== 8SSD LSI R0 ......................... 20806 |================================== Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better R10 8 disk WB 1MB CacheIO ........... 8368 |================ R10 8 disk WB 1MB CacheIO CacheCade . 8241 |================ 8SSD LSI R0 ......................... 17357 |================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /storage - Result: MB/s MB/s > Higher Is Better Raid 10 8 disk WT vmsas . 1.25 |== Raid 10 8 disk WT pvt ... 1.25 |== 8SSD LSI R0 ............. 23.36 |============================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /storage - Result: MB/s MB/s > Higher Is Better Raid 10 8 disk WT vmsas . 17.88 |==== Raid 10 8 disk WT pvt ... 18.17 |==== 8SSD LSI R0 ............. 185.81 |============================================= Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /storage - Result: MB/s MB/s > Higher Is Better Raid 10 8 disk WT vmsas . 1.26 |=== Raid 10 8 disk WT pvt ... 1.25 |=== 8SSD LSI R0 ............. 21.47 |============================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /storage - Result: MB/s MB/s > Higher Is Better Raid 10 8 disk WT vmsas . 9.71 |======== Raid 10 8 disk WT pvt ... 9.79 |======== 8SSD LSI R0 ............. 56.46 |============================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /storage - Result: MB/s MB/s > Higher Is Better Raid 10 8 disk WT vmsas . 110.30 |================================ Raid 10 8 disk WT pvt ... 55.46 |================ 8SSD LSI R0 ............. 155.04 |============================================= Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /storage - Result: MB/s MB/s > Higher Is Better Raid 10 8 disk WT vmsas . 83.85 |================================= Raid 10 8 disk WT pvt ... 17.82 |======= 8SSD LSI R0 ............. 114.99 |============================================= Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /storage - Result: MB/s MB/s > Higher Is Better Raid 10 8 disk WT vmsas . 109.73 |========== Raid 10 8 disk WT pvt ... 112.04 |========== 8SSD LSI R0 ............. 481.31 |============================================= Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /storage - Result: MB/s MB/s > Higher Is Better Raid 10 8 disk WT vmsas . 188.20 |============================================= Raid 10 8 disk WT pvt ... 189.81 |============================================= Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /storage - Result: MB/s MB/s > Higher Is Better Raid 10 8 disk WT vmsas . 313.29 |============================================ Raid 10 8 disk WT pvt ... 317.78 |============================================= 8SSD LSI R0 ............. 228.52 |================================ Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /storage - Result: MB/s MB/s > Higher Is Better Raid 10 8 disk WT vmsas . 169.22 |================= Raid 10 8 disk WT pvt ... 171.80 |================= 8SSD LSI R0 ............. 454.86 |============================================= Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /storage - Result: MB/s MB/s > Higher Is Better Raid 10 8 disk WT vmsas . 461.63 |============================================= Raid 10 8 disk WT pvt ... 456.72 |============================================= Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /storage - Result: MB/s MB/s > Higher Is Better Raid 10 8 disk WT vmsas . 572.80 |============================================= Raid 10 8 disk WT pvt ... 561.17 |============================================ Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /storage - Result: MB/s MB/s > Higher Is Better Raid 10 8 disk WT vmsas . 38.65 |=============== Raid 10 8 disk WT pvt ... 40.56 |=============== 8SSD LSI R0 ............. 118.28 |============================================= Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /storage - Result: MB/s MB/s > Higher Is Better Raid 10 8 disk WT vmsas . 443.84 |======================= Raid 10 8 disk WT pvt ... 463.16 |======================== 8SSD LSI R0 ............. 873.50 |============================================= Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /storage - Result: MB/s MB/s > Higher Is Better Raid 10 8 disk WT vmsas . 831.14 |============================================= Raid 10 8 disk WT pvt ... 825.93 |============================================= Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /storage - Result: MB/s MB/s > Higher Is Better Raid 10 8 disk WT vmsas . 22.86 |========= Raid 10 8 disk WT pvt ... 22.62 |======== 8SSD LSI R0 ............. 120.34 |============================================= Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /storage - Result: MB/s MB/s > Higher Is Better Raid 10 8 disk WT vmsas . 698.07 |============================================ Raid 10 8 disk WT pvt ... 713.92 |============================================= Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /storage - Result: MB/s MB/s > Higher Is Better Raid 10 8 disk WT vmsas . 830.92 |============================================= Raid 10 8 disk WT pvt ... 831.31 |============================================= Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /storage - Result: MB/s MB/s > Higher Is Better Raid 10 8 disk WT vmsas . 199.92 |============ Raid 10 8 disk WT pvt ... 202.79 |============ 8SSD LSI R0 ............. 779.79 |============================================= Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /storage - Result: MB/s MB/s > Higher Is Better Raid 10 8 disk WT vmsas . 896.20 |============================================= Raid 10 8 disk WT pvt ... 897.44 |============================================= 8SSD LSI R0 ............. 890.79 |============================================= Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /storage - Result: MB/s MB/s > Higher Is Better Raid 10 8 disk WT vmsas . 812.59 |============================================= Raid 10 8 disk WT pvt ... 820.93 |============================================= Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /storage - Result: MB/s MB/s > Higher Is Better Raid 10 8 disk WT vmsas . 261.55 |=============== Raid 10 8 disk WT pvt ... 267.87 |=============== 8SSD LSI R0 ............. 788.08 |============================================= Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /storage - Result: MB/s MB/s > Higher Is Better Raid 10 8 disk WT vmsas . 893.95 |============================================= Raid 10 8 disk WT pvt ... 896.20 |============================================= 8SSD LSI R0 ............. 884.45 |============================================ Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /storage - Result: MB/s MB/s > Higher Is Better Raid 10 8 disk WT vmsas . 893.98 |============================================= Raid 10 8 disk WT pvt ... 896.33 |============================================= 8SSD LSI R0 ............. 898.10 |============================================= Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better RAID10 8 disk WT 1MB . 1.25 |==== RAID10 8 disk WB 1MB . 1.28 |==== 8SSD LSI R0 .......... 16.12 |================================================= Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better RAID10 8 disk WT 1MB ................ 2.44 |=== RAID10 8 disk WB 1MB ................ 2.53 |=== R10 8 disk WB 1MB CacheIO ........... 1.75 |== R10 8 disk WB 1MB CacheIO CacheCade . 1.76 |== 8SSD LSI R0 ......................... 30.00 |================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better RAID10 8 disk WT 1MB ................ 18.01 |==== RAID10 8 disk WB 1MB ................ 18.42 |===== R10 8 disk WB 1MB CacheIO ........... 13.01 |=== R10 8 disk WB 1MB CacheIO CacheCade . 13.23 |=== 8SSD LSI R0 ......................... 132.80 |================================= Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better RAID10 8 disk WT 1MB ................ 9.66 |====== RAID10 8 disk WB 1MB ................ 14.73 |========= R10 8 disk WB 1MB CacheIO ........... 6.95 |==== R10 8 disk WB 1MB CacheIO CacheCade . 6.95 |==== 8SSD LSI R0 ......................... 54.74 |================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better RAID10 8 disk WT 1MB ................ 19.11 |======= RAID10 8 disk WB 1MB ................ 29.79 |========== R10 8 disk WB 1MB CacheIO ........... 14.17 |===== R10 8 disk WB 1MB CacheIO CacheCade . 14.01 |===== 8SSD LSI R0 ......................... 97.29 |================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better RAID10 8 disk WT 1MB ...... 104.81 |========================== RAID10 8 disk WB 1MB ...... 86.55 |====================== R10 8 disk WB 1MB CacheIO . 40.21 |========== 8SSD LSI R0 ............... 170.57 |=========================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better RAID10 8 disk WT 1MB ................ 111.03 |======== RAID10 8 disk WB 1MB ................ 222.76 |=============== R10 8 disk WB 1MB CacheIO ........... 115.40 |======== R10 8 disk WB 1MB CacheIO CacheCade . 114.49 |======== 8SSD LSI R0 ......................... 482.99 |================================= Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better RAID10 8 disk WT 1MB ...... 172.29 |================ RAID10 8 disk WB 1MB ...... 462.61 |=========================================== R10 8 disk WB 1MB CacheIO . 245.59 |======================= 8SSD LSI R0 ............... 452.75 |========================================== Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better RAID10 8 disk WT 1MB ................ 39.50 |=========== RAID10 8 disk WB 1MB ................ 34.65 |========== R10 8 disk WB 1MB CacheIO ........... 36.97 |=========== R10 8 disk WB 1MB CacheIO CacheCade . 36.37 |========== 8SSD LSI R0 ......................... 114.91 |================================= Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better RAID10 8 disk WT 1MB ................ 73.17 |============= RAID10 8 disk WB 1MB ................ 69.67 |============ R10 8 disk WB 1MB CacheIO ........... 72.59 |============= R10 8 disk WB 1MB CacheIO CacheCade . 69.90 |============ 8SSD LSI R0 ......................... 185.38 |================================= Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better RAID10 8 disk WT 1MB ................ 452.76 |================= RAID10 8 disk WB 1MB ................ 427.01 |================ R10 8 disk WB 1MB CacheIO ........... 363.77 |============== R10 8 disk WB 1MB CacheIO CacheCade . 381.54 |============== 8SSD LSI R0 ......................... 874.60 |================================= Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better RAID10 8 disk WT 1MB ................ 22.18 |====== RAID10 8 disk WB 1MB ................ 36.50 |========== R10 8 disk WB 1MB CacheIO ........... 37.58 |========== R10 8 disk WB 1MB CacheIO CacheCade . 35.95 |========== 8SSD LSI R0 ......................... 119.79 |================================= Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better RAID10 8 disk WT 1MB ................ 30.33 |====== RAID10 8 disk WB 1MB ................ 68.92 |============= R10 8 disk WB 1MB CacheIO ........... 71.99 |============== R10 8 disk WB 1MB CacheIO CacheCade . 72.13 |============== 8SSD LSI R0 ......................... 174.54 |================================= Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better RAID10 8 disk WT 1MB ...... 683.55 |========================================= RAID10 8 disk WB 1MB ...... 724.83 |=========================================== R10 8 disk WB 1MB CacheIO . 599.91 |==================================== Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better RAID10 8 disk WT 1MB ................ 198.02 |======== RAID10 8 disk WB 1MB ................ 473.24 |=================== R10 8 disk WB 1MB CacheIO ........... 475.08 |==================== R10 8 disk WB 1MB CacheIO CacheCade . 473.82 |=================== 8SSD LSI R0 ......................... 802.34 |================================= Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better RAID10 8 disk WT 1MB ...... 261.70 |============== RAID10 8 disk WB 1MB ...... 805.37 |=========================================== R10 8 disk WB 1MB CacheIO . 659.18 |=================================== 8SSD LSI R0 ............... 800.29 |=========================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better R10 8 disk WB 1MB CacheIO ........... 3.41 |= R10 8 disk WB 1MB CacheIO CacheCade . 3.47 |= 8SSD LSI R0 ......................... 80.32 |================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better R10 8 disk WB 1MB CacheIO ........... 6.64 |== R10 8 disk WB 1MB CacheIO CacheCade . 6.71 |== 8SSD LSI R0 ......................... 131.27 |================================= Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better R10 8 disk WB 1MB CacheIO ........... 28.06 |===== R10 8 disk WB 1MB CacheIO CacheCade . 28.83 |===== 8SSD LSI R0 ......................... 187.99 |================================= Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better R10 8 disk WB 1MB CacheIO ........... 59.55 |====== R10 8 disk WB 1MB CacheIO CacheCade . 60.52 |====== 8SSD LSI R0 ......................... 341.12 |================================= Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better R10 8 disk WB 1MB CacheIO ........... 133.39 |============= R10 8 disk WB 1MB CacheIO CacheCade . 136.40 |============= 8SSD LSI R0 ......................... 344.09 |================================= Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better R10 8 disk WB 1MB CacheIO ........... 249.67 |============== R10 8 disk WB 1MB CacheIO CacheCade . 249.76 |============== 8SSD LSI R0 ......................... 570.67 |================================= Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better R10 8 disk WB 1MB CacheIO ........... 135.51 |============= R10 8 disk WB 1MB CacheIO CacheCade . 135.32 |============= 8SSD LSI R0 ......................... 340.09 |================================= Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better R10 8 disk WB 1MB CacheIO ........... 260.60 |=============== R10 8 disk WB 1MB CacheIO CacheCade . 261.25 |=============== 8SSD LSI R0 ......................... 557.27 |=================================