ext4-64kstriperaid10 2 x Intel Xeon E5-2680 v2 testing with a Dell 0GFKVD and Matrox s G200eR2 on Ubuntu 12.04 via the Phoronix Test Suite. 64Kstripe: Processor: 2 x Intel Xeon E5-2680 v2 @ 2.80GHz (40 Cores), Motherboard: Dell 0GFKVD, Chipset: Intel Ivytown DMI2, Memory: 24 x 16384 MB DDR3-1600MHz, Disk: 299GB PERC H710P + 2399GB PERC H710P, Graphics: Matrox s G200eR2, Network: Intel 10-Gigabit X540-AT2 OS: Ubuntu 12.04, Kernel: 3.11.0-14-generic (x86_64), Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 640x480 AIO-Stress 0.21 Random Write MB/s > Higher Is Better 64Kstripe . 1825.79 |========================================================== Flexible IO Tester 1.57 Intel IOMeter File Server Access Pattern Seconds (Run Time) < Lower Is Better 64Kstripe . 304.33 |=========================================================== SQLite 3.7.3 12,500 INSERTs Seconds < Lower Is Better 64Kstripe . 6.21 |============================================================= FS-Mark 3.3 1000 Files, 1MB Size Files/s > Higher Is Better 64Kstripe . 507.73 |=========================================================== Dbench 4.0 12 Clients MB/s > Higher Is Better 64Kstripe . 4685.48 |========================================================== Dbench 4.0 48 Clients MB/s > Higher Is Better 64Kstripe . 7418.15 |========================================================== Dbench 4.0 128 Clients MB/s > Higher Is Better 64Kstripe . 4797.37 |========================================================== Dbench 4.0 1 Clients MB/s > Higher Is Better 64Kstripe . 770.99 |=========================================================== IOzone 3.405 8GB Read Performance MB/s > Higher Is Better 64Kstripe . 5556.93 |========================================================== IOzone 3.405 8GB Write Performance MB/s > Higher Is Better 64Kstripe . 301.75 |=========================================================== Threaded I/O Tester 0.3.3 64MB Random Read - 32 Threads MB/s > Higher Is Better 64Kstripe . 12180.07 |========================================================= Threaded I/O Tester 0.3.3 64MB Random Write - 32 Threads MB/s > Higher Is Better 64Kstripe . 18.61 |============================================================ Compile Bench 0.6 Test: Compile MB/s > Higher Is Better 64Kstripe . 1196.33 |========================================================== Compile Bench 0.6 Test: Initial Create MB/s > Higher Is Better 64Kstripe . 253.33 |=========================================================== Compile Bench 0.6 Test: Read Compiled Tree MB/s > Higher Is Better 64Kstripe . 595.19 |=========================================================== Unpacking The Linux Kernel linux-2.6.32.tar.bz2 Seconds < Lower Is Better 64Kstripe . 9.38 |============================================================= PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better 64Kstripe . 3927 |============================================================= Gzip Compression 2GB File Compression Seconds < Lower Is Better 64Kstripe . 12.53 |============================================================ Apache Benchmark 2.4.7 Static Web Page Serving Requests Per Second > Higher Is Better 64Kstripe . 17800.54 |=========================================================