davidn 2 x Intel Xeon E5-2699 v3 testing with a Dell 0599V5 and Matrox s G200eR2 on Ubuntu 12.04 via the Phoronix Test Suite. 2015-09-01_raid6_aligned_stride: Processor: 2 x Intel Xeon E5-2699 v3 @ 3.60GHz (72 Cores), Motherboard: Dell 0599V5, Chipset: Intel Haswell-E DMI2, Memory: 774144MB, Disk: 13190GB PERC H730P Mini, Graphics: Matrox s G200eR2, Network: Intel 10-Gigabit X540-AT2 OS: Ubuntu 12.04, Kernel: 3.18.20-031820-generic (x86_64), Display Driver: matrox, Compiler: GCC 4.6, File-System: ext4 re-run2: Processor: 2 x Intel Xeon E5-2699 v3 @ 3.60GHz (72 Cores), Motherboard: Dell 0599V5, Chipset: Intel Haswell-E DMI2, Memory: 774144MB, Disk: 13190GB PERC H730P Mini, Graphics: Matrox s G200eR2, Network: Intel 10-Gigabit X540-AT2 OS: Ubuntu 12.04, Kernel: 3.18.20-031820-generic (x86_64), Display Driver: matrox, Compiler: GCC 4.6, File-System: ext4 IOzone 3.405 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better 2015-09-01_raid6_aligned_stride . 942.40 |=================================== re-run2 ......................... 987.18 |===================================== IOzone 3.405 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better 2015-09-01_raid6_aligned_stride . 5987.27 |=================================== re-run2 ......................... 6195.72 |==================================== IOzone 3.405 Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better 2015-09-01_raid6_aligned_stride . 1003.71 |==================================== re-run2 ......................... 999.17 |==================================== IOzone 3.405 Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better 2015-09-01_raid6_aligned_stride . 5952.98 |==================================== re-run2 ......................... 5992.06 |==================================== IOzone 3.405 Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better 2015-09-01_raid6_aligned_stride . 988.49 |=================================== re-run2 ......................... 1010.48 |==================================== IOzone 3.405 Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better 2015-09-01_raid6_aligned_stride . 6534.95 |==================================== re-run2 ......................... 6262.21 |================================== IOzone 3.405 Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better 2015-09-01_raid6_aligned_stride . 997.94 |===================================== re-run2 ......................... 995.79 |===================================== IOzone 3.405 Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better 2015-09-01_raid6_aligned_stride . 6296.94 |=================================== re-run2 ......................... 6515.61 |==================================== IOzone 3.405 Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better 2015-09-01_raid6_aligned_stride . 1050.89 |================================== re-run2 ......................... 1119.19 |==================================== IOzone 3.405 Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better 2015-09-01_raid6_aligned_stride . 6708.59 |==================================== re-run2 ......................... 5890.82 |================================ IOzone 3.405 Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better 2015-09-01_raid6_aligned_stride . 1113.06 |==================================== re-run2 ......................... 1114.86 |==================================== IOzone 3.405 Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better 2015-09-01_raid6_aligned_stride . 7502.53 |==================================== re-run2 ......................... 5940.06 |============================= IOzone 3.405 Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better 2015-09-01_raid6_aligned_stride . 1086.50 |==================================== re-run2 ......................... 1082.85 |==================================== IOzone 3.405 Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better 2015-09-01_raid6_aligned_stride . 7681.66 |==================================== re-run2 ......................... 7030.63 |================================= IOzone 3.405 Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better 2015-09-01_raid6_aligned_stride . 1074.80 |==================================== re-run2 ......................... 1067.47 |==================================== IOzone 3.405 Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better 2015-09-01_raid6_aligned_stride . 7439.67 |==================================== re-run2 ......................... 7370.08 |==================================== IOzone 3.405 Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better 2015-09-01_raid6_aligned_stride . 1102.31 |================================= re-run2 ......................... 1189.48 |==================================== IOzone 3.405 Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better 2015-09-01_raid6_aligned_stride . 6252.29 |=================================== re-run2 ......................... 6384.65 |==================================== IOzone 3.405 Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better 2015-09-01_raid6_aligned_stride . 1120.30 |==================================== re-run2 ......................... 1093.23 |=================================== IOzone 3.405 Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better 2015-09-01_raid6_aligned_stride . 5776.47 |============================== re-run2 ......................... 6819.33 |==================================== IOzone 3.405 Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better 2015-09-01_raid6_aligned_stride . 1087.32 |==================================== re-run2 ......................... 1069.48 |=================================== IOzone 3.405 Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better 2015-09-01_raid6_aligned_stride . 6848.41 |==================================== re-run2 ......................... 6597.32 |=================================== IOzone 3.405 Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better 2015-09-01_raid6_aligned_stride . 1049.54 |==================================== re-run2 ......................... 1057.22 |==================================== IOzone 3.405 Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better 2015-09-01_raid6_aligned_stride . 6633.44 |==================================== re-run2 ......................... 6336.21 |==================================