ext4-1MstripeRAID10 R620 with ext4 noatime 256stride512stripe on RAID10 with RAID0 CacheCades 1Mstripe-ext4: 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 ext4-256Kstriperaid10: 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 ext4-64Kstriperaid10: 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 Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 32MB - Thread Count: 4 MB/s > Higher Is Better 1Mstripe-ext4 ......... 15898.50 |============================================= ext4-256Kstriperaid10 . 15473.44 |============================================ ext4-64Kstriperaid10 .. 15812.99 |============================================= Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 32MB - Thread Count: 8 MB/s > Higher Is Better 1Mstripe-ext4 ......... 25933.30 |============================================= ext4-256Kstriperaid10 . 25761.71 |============================================ ext4-64Kstriperaid10 .. 26087.96 |============================================= Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 64MB - Thread Count: 4 MB/s > Higher Is Better 1Mstripe-ext4 ......... 16302.75 |============================================ ext4-256Kstriperaid10 . 15676.65 |========================================== ext4-64Kstriperaid10 .. 16710.08 |============================================= Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 64MB - Thread Count: 8 MB/s > Higher Is Better 1Mstripe-ext4 ......... 27193.71 |============================================= ext4-256Kstriperaid10 . 25895.50 |========================================== ext4-64Kstriperaid10 .. 27449.10 |============================================= Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 128MB - Thread Count: 4 MB/s > Higher Is Better 1Mstripe-ext4 ......... 17023.97 |=========================================== ext4-256Kstriperaid10 . 16005.10 |========================================= ext4-64Kstriperaid10 .. 17759.36 |============================================= Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 128MB - Thread Count: 8 MB/s > Higher Is Better 1Mstripe-ext4 ......... 28347.90 |============================================ ext4-256Kstriperaid10 . 28007.59 |============================================ ext4-64Kstriperaid10 .. 28672.76 |============================================= Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 256MB - Thread Count: 4 MB/s > Higher Is Better 1Mstripe-ext4 ......... 17202.84 |============================================= ext4-256Kstriperaid10 . 17096.48 |============================================= ext4-64Kstriperaid10 .. 16338.04 |=========================================== Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 256MB - Thread Count: 8 MB/s > Higher Is Better 1Mstripe-ext4 ......... 29352.01 |============================================= ext4-256Kstriperaid10 . 28923.13 |============================================ ext4-64Kstriperaid10 .. 29394.37 |============================================= Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 32MB - Thread Count: 16 MB/s > Higher Is Better 1Mstripe-ext4 ......... 24299.88 |============================================= ext4-256Kstriperaid10 . 23452.26 |=========================================== ext4-64Kstriperaid10 .. 23185.66 |=========================================== Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 32MB - Thread Count: 32 MB/s > Higher Is Better 1Mstripe-ext4 ......... 20030.03 |============================================ ext4-256Kstriperaid10 . 20091.12 |============================================ ext4-64Kstriperaid10 .. 20434.00 |============================================= Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 64MB - Thread Count: 16 MB/s > Higher Is Better 1Mstripe-ext4 ......... 24836.04 |============================================ ext4-256Kstriperaid10 . 25370.50 |============================================= ext4-64Kstriperaid10 .. 24875.44 |============================================ Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 64MB - Thread Count: 32 MB/s > Higher Is Better 1Mstripe-ext4 ......... 20342.17 |============================================= ext4-256Kstriperaid10 . 20359.94 |============================================= ext4-64Kstriperaid10 .. 19806.52 |============================================ Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 32MB - Thread Count: 4 MB/s > Higher Is Better 1Mstripe-ext4 ......... 79.57 |================================================ ext4-256Kstriperaid10 . 73.39 |============================================ ext4-64Kstriperaid10 .. 63.03 |====================================== Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 32MB - Thread Count: 8 MB/s > Higher Is Better 1Mstripe-ext4 ......... 124.80 |=============================================== ext4-256Kstriperaid10 . 114.66 |=========================================== ext4-64Kstriperaid10 .. 100.15 |====================================== Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 64MB - Thread Count: 4 MB/s > Higher Is Better 1Mstripe-ext4 ......... 78.61 |================================================ ext4-256Kstriperaid10 . 74.28 |============================================= ext4-64Kstriperaid10 .. 67.13 |========================================= Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 64MB - Thread Count: 8 MB/s > Higher Is Better 1Mstripe-ext4 ......... 121.96 |=============================================== ext4-256Kstriperaid10 . 113.55 |============================================ ext4-64Kstriperaid10 .. 104.37 |======================================== Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 128MB - Thread Count: 16 MB/s > Higher Is Better 1Mstripe-ext4 ......... 26030.25 |============================================ ext4-256Kstriperaid10 . 26588.44 |============================================= ext4-64Kstriperaid10 .. 25605.21 |=========================================== Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 128MB - Thread Count: 32 MB/s > Higher Is Better 1Mstripe-ext4 ......... 21226.15 |============================================= ext4-256Kstriperaid10 . 20214.46 |=========================================== ext4-64Kstriperaid10 .. 20960.38 |============================================ Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 256MB - Thread Count: 16 MB/s > Higher Is Better 1Mstripe-ext4 ......... 26839.09 |============================================= ext4-256Kstriperaid10 . 26668.38 |============================================= ext4-64Kstriperaid10 .. 26277.86 |============================================ Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 256MB - Thread Count: 32 MB/s > Higher Is Better 1Mstripe-ext4 ......... 20894.89 |============================================= ext4-256Kstriperaid10 . 20580.16 |============================================ ext4-64Kstriperaid10 .. 20661.43 |============================================ Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 128MB - Thread Count: 4 MB/s > Higher Is Better 1Mstripe-ext4 ......... 76.44 |================================================ ext4-256Kstriperaid10 . 73.51 |============================================== ext4-64Kstriperaid10 .. 71.39 |============================================= Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 128MB - Thread Count: 8 MB/s > Higher Is Better 1Mstripe-ext4 ......... 122.28 |=============================================== ext4-256Kstriperaid10 . 114.92 |============================================ ext4-64Kstriperaid10 .. 104.38 |======================================== Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 256MB - Thread Count: 4 MB/s > Higher Is Better 1Mstripe-ext4 ......... 80.05 |================================================ ext4-256Kstriperaid10 . 75.23 |============================================= ext4-64Kstriperaid10 .. 71.79 |=========================================== Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 256MB - Thread Count: 8 MB/s > Higher Is Better 1Mstripe-ext4 ......... 120.80 |=============================================== ext4-256Kstriperaid10 . 115.27 |============================================= ext4-64Kstriperaid10 .. 106.53 |========================================= Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 32MB - Thread Count: 16 MB/s > Higher Is Better 1Mstripe-ext4 ......... 128.18 |============================================== ext4-256Kstriperaid10 . 129.85 |=============================================== ext4-64Kstriperaid10 .. 118.41 |=========================================== Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 32MB - Thread Count: 32 MB/s > Higher Is Better 1Mstripe-ext4 ......... 142.14 |============================================== ext4-256Kstriperaid10 . 145.69 |=============================================== ext4-64Kstriperaid10 .. 136.15 |============================================ Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 64MB - Thread Count: 16 MB/s > Higher Is Better 1Mstripe-ext4 ......... 128.57 |============================================== ext4-256Kstriperaid10 . 130.02 |=============================================== ext4-64Kstriperaid10 .. 120.23 |=========================================== Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 64MB - Thread Count: 32 MB/s > Higher Is Better 1Mstripe-ext4 ......... 141.08 |============================================= ext4-256Kstriperaid10 . 148.27 |=============================================== ext4-64Kstriperaid10 .. 136.83 |=========================================== Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 128MB - Thread Count: 16 MB/s > Higher Is Better 1Mstripe-ext4 ......... 127.47 |============================================== ext4-256Kstriperaid10 . 130.56 |=============================================== ext4-64Kstriperaid10 .. 119.10 |=========================================== Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 128MB - Thread Count: 32 MB/s > Higher Is Better 1Mstripe-ext4 ......... 143.44 |============================================== ext4-256Kstriperaid10 . 146.53 |=============================================== ext4-64Kstriperaid10 .. 136.63 |============================================ Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 256MB - Thread Count: 16 MB/s > Higher Is Better 1Mstripe-ext4 ......... 127.82 |============================================== ext4-256Kstriperaid10 . 131.25 |=============================================== ext4-64Kstriperaid10 .. 119.63 |=========================================== Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 256MB - Thread Count: 32 MB/s > Higher Is Better 1Mstripe-ext4 ......... 144.75 |============================================== ext4-256Kstriperaid10 . 146.73 |=============================================== ext4-64Kstriperaid10 .. 136.47 |============================================ Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 32MB - Thread Count: 4 MB/s > Higher Is Better 1Mstripe-ext4 ......... 11634.76 |============================================ ext4-256Kstriperaid10 . 11778.02 |============================================= ext4-64Kstriperaid10 .. 11374.31 |=========================================== Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 32MB - Thread Count: 8 MB/s > Higher Is Better 1Mstripe-ext4 ......... 17753.38 |============================================ ext4-256Kstriperaid10 . 17918.87 |============================================= ext4-64Kstriperaid10 .. 17973.21 |============================================= Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 64MB - Thread Count: 4 MB/s > Higher Is Better 1Mstripe-ext4 ......... 10939.49 |============================================ ext4-256Kstriperaid10 . 10713.92 |=========================================== ext4-64Kstriperaid10 .. 11305.40 |============================================= Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 64MB - Thread Count: 8 MB/s > Higher Is Better 1Mstripe-ext4 ......... 16591.82 |========================================== ext4-256Kstriperaid10 . 17833.95 |============================================= ext4-64Kstriperaid10 .. 17646.31 |============================================= Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 128MB - Thread Count: 4 MB/s > Higher Is Better 1Mstripe-ext4 ......... 10152.20 |========================================== ext4-256Kstriperaid10 . 10626.50 |============================================ ext4-64Kstriperaid10 .. 10921.71 |============================================= Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 128MB - Thread Count: 8 MB/s > Higher Is Better 1Mstripe-ext4 ......... 16160.78 |========================================== ext4-256Kstriperaid10 . 17367.58 |============================================= ext4-64Kstriperaid10 .. 16939.69 |============================================ Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 256MB - Thread Count: 4 MB/s > Higher Is Better 1Mstripe-ext4 ......... 10410.59 |============================================ ext4-256Kstriperaid10 . 10751.18 |============================================= ext4-64Kstriperaid10 .. 10615.28 |============================================ Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 256MB - Thread Count: 8 MB/s > Higher Is Better 1Mstripe-ext4 ......... 16887.04 |============================================= ext4-256Kstriperaid10 . 16230.56 |=========================================== ext4-64Kstriperaid10 .. 15913.97 |========================================== Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 32MB - Thread Count: 16 MB/s > Higher Is Better 1Mstripe-ext4 ......... 16643.97 |============================================= ext4-256Kstriperaid10 . 16169.46 |============================================ ext4-64Kstriperaid10 .. 16449.05 |============================================ Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 32MB - Thread Count: 32 MB/s > Higher Is Better 1Mstripe-ext4 ......... 12937.13 |========================================== ext4-256Kstriperaid10 . 12913.73 |========================================== ext4-64Kstriperaid10 .. 13812.41 |============================================= Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 64MB - Thread Count: 16 MB/s > Higher Is Better 1Mstripe-ext4 ......... 15692.07 |============================================ ext4-256Kstriperaid10 . 15134.81 |=========================================== ext4-64Kstriperaid10 .. 15885.57 |============================================= Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 64MB - Thread Count: 32 MB/s > Higher Is Better 1Mstripe-ext4 ......... 12112.22 |============================================ ext4-256Kstriperaid10 . 12070.51 |=========================================== ext4-64Kstriperaid10 .. 12495.82 |============================================= Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 32MB - Thread Count: 4 MB/s > Higher Is Better 1Mstripe-ext4 ......... 212.87 |=============================================== ext4-256Kstriperaid10 . 180.08 |======================================== ext4-64Kstriperaid10 .. 140.94 |=============================== Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 32MB - Thread Count: 8 MB/s > Higher Is Better 1Mstripe-ext4 ......... 51.87 |================ ext4-256Kstriperaid10 . 81.67 |========================== ext4-64Kstriperaid10 .. 148.78 |=============================================== Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 64MB - Thread Count: 4 MB/s > Higher Is Better 1Mstripe-ext4 ......... 30.07 |========== ext4-256Kstriperaid10 . 31.61 |=========== ext4-64Kstriperaid10 .. 138.78 |=============================================== Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 64MB - Thread Count: 8 MB/s > Higher Is Better 1Mstripe-ext4 ......... 10.20 |==== ext4-256Kstriperaid10 . 22.97 |======== ext4-64Kstriperaid10 .. 127.84 |=============================================== Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 128MB - Thread Count: 16 MB/s > Higher Is Better 1Mstripe-ext4 ......... 15181.18 |============================================ ext4-256Kstriperaid10 . 15145.80 |============================================ ext4-64Kstriperaid10 .. 15378.92 |============================================= Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 128MB - Thread Count: 32 MB/s > Higher Is Better 1Mstripe-ext4 ......... 11611.57 |========================================== ext4-256Kstriperaid10 . 11734.52 |=========================================== ext4-64Kstriperaid10 .. 12359.62 |============================================= Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 256MB - Thread Count: 16 MB/s > Higher Is Better 1Mstripe-ext4 ......... 15016.09 |============================================= ext4-256Kstriperaid10 . 14936.78 |============================================= ext4-64Kstriperaid10 .. 14667.58 |============================================ Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 256MB - Thread Count: 32 MB/s > Higher Is Better 1Mstripe-ext4 ......... 11438.23 |=========================================== ext4-256Kstriperaid10 . 11456.01 |=========================================== ext4-64Kstriperaid10 .. 11914.10 |============================================= Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 128MB - Thread Count: 4 MB/s > Higher Is Better 1Mstripe-ext4 ......... 7.54 |==== ext4-256Kstriperaid10 . 22.24 |=========== ext4-64Kstriperaid10 .. 98.80 |================================================ Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 128MB - Thread Count: 8 MB/s > Higher Is Better 1Mstripe-ext4 ......... 5.91 |== ext4-256Kstriperaid10 . 10.07 |==== ext4-64Kstriperaid10 .. 121.95 |=============================================== Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 256MB - Thread Count: 4 MB/s > Higher Is Better 1Mstripe-ext4 ......... 4.98 |== ext4-256Kstriperaid10 . 8.89 |==== ext4-64Kstriperaid10 .. 98.24 |================================================ Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 256MB - Thread Count: 8 MB/s > Higher Is Better 1Mstripe-ext4 ......... 5.78 |==== ext4-256Kstriperaid10 . 7.68 |====== ext4-64Kstriperaid10 .. 64.03 |================================================ Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 32MB - Thread Count: 16 MB/s > Higher Is Better 1Mstripe-ext4 ......... 27.49 |======== ext4-256Kstriperaid10 . 40.30 |============ ext4-64Kstriperaid10 .. 153.22 |=============================================== Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 32MB - Thread Count: 32 MB/s > Higher Is Better 1Mstripe-ext4 ......... 7.36 |========= ext4-256Kstriperaid10 . 10.95 |============= ext4-64Kstriperaid10 .. 41.11 |================================================ Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 64MB - Thread Count: 16 MB/s > Higher Is Better 1Mstripe-ext4 ......... 7.38 |===== ext4-256Kstriperaid10 . 10.40 |======== ext4-64Kstriperaid10 .. 65.96 |================================================ Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 64MB - Thread Count: 32 MB/s > Higher Is Better 1Mstripe-ext4 ......... 6.01 |=============== ext4-256Kstriperaid10 . 7.97 |==================== ext4-64Kstriperaid10 .. 19.19 |================================================ Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 128MB - Thread Count: 16 MB/s > Higher Is Better 1Mstripe-ext4 ......... 6.02 |=========== ext4-256Kstriperaid10 . 7.85 |============== ext4-64Kstriperaid10 .. 26.07 |================================================ Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 128MB - Thread Count: 32 MB/s > Higher Is Better 1Mstripe-ext4 ......... 5.75 |===================== ext4-256Kstriperaid10 . 6.84 |========================= ext4-64Kstriperaid10 .. 13.26 |================================================ Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 256MB - Thread Count: 16 MB/s > Higher Is Better 1Mstripe-ext4 ......... 5.53 |============== ext4-256Kstriperaid10 . 6.92 |================== ext4-64Kstriperaid10 .. 18.74 |================================================ Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 256MB - Thread Count: 32 MB/s > Higher Is Better 1Mstripe-ext4 ......... 5.41 |========================= ext4-256Kstriperaid10 . 6.35 |============================== ext4-64Kstriperaid10 .. 10.30 |================================================