Running pts/iozone-1.7.0.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1109214-IV-1109129IV17 Centos55.RAID0.EXT3 - Phoronix Test Suite Centos55.RAID0.EXT3 Running pts/iozone-1.7.0.
HTML result view exported from: https://openbenchmarking.org/result/1109214-IV-1109129IV17&sor&grr .
Centos55.RAID0.EXT3 Processor Motherboard Chipset Memory Disk Graphics OS Kernel Display Driver Compiler File-System Screen Resolution Centos55.RAID0.EXT3 Centos55.RAID0.XFS Centos55.RAID0.EXT4 Centos55.RAID5.EXT3 Centos55.RAID5.XFS Centos55.RAID5.EXT4 2011-09-20 19:03 Centos60.RAID0.EXT4 Centos60.RAID5.EXT4 Intel Xeon X5355 @ 2.66GHz (4 Cores) Dell PowerEdge 1950 Intel 5000X MCH 2048 MB + 2048 MB + 1024 MB + 1024 MB + 1024 MB + 1024 MB DDR2-667MHz 299GB PERC 5/i + 4 x 55GB OCZ REVODRIVE X2 ATI ES1000 CentOS release 5.5 (Final) Tikanga 2.6.18-194.26.1.el5 (x86_64) ati GCC 4.1.2 ext3 ext2/ext3 ext3 ext2/ext3 Dell 0UR033 CentOS Linux release 6.0 (Final) 2.6.32-71.el6.x86_64 (x86_64) ext4 1280x1024 GCC 4.4.4 OpenBenchmarking.org System Details - Disk Scheduler: CFQ.
Centos55.RAID0.EXT3 iozone: 1MB - 8GB - Read Performance iozone: 1MB - 8GB - Write Performance iozone: 1MB - 4GB - Read Performance iozone: 1MB - 4GB - Write Performance iozone: 1MB - 2GB - Read Performance iozone: 1MB - 2GB - Write Performance iozone: 1MB - 512MB - Read Performance iozone: 1MB - 512MB - Write Performance iozone: 64Kb - 8GB - Read Performance iozone: 64Kb - 8GB - Write Performance iozone: 64Kb - 4GB - Read Performance iozone: 64Kb - 4GB - Write Performance iozone: 64Kb - 2GB - Read Performance iozone: 64Kb - 2GB - Write Performance iozone: 64Kb - 512MB - Read Performance iozone: 64Kb - 512MB - Write Performance iozone: 4Kb - 8GB - Read Performance iozone: 4Kb - 8GB - Write Performance iozone: 4Kb - 4GB - Read Performance iozone: 4Kb - 4GB - Write Performance iozone: 4Kb - 2GB - Read Performance iozone: 4Kb - 2GB - Write Performance iozone: 4Kb - 512MB - Read Performance iozone: 4Kb - 512MB - Write Performance Centos55.RAID0.EXT3 Centos55.RAID0.XFS Centos55.RAID0.EXT4 Centos55.RAID5.EXT3 Centos55.RAID5.XFS Centos55.RAID5.EXT4 2011-09-20 19:03 Centos60.RAID0.EXT4 Centos60.RAID5.EXT4 251.75 55.15 2782.92 160.75 2736.79 493.06 2636.90 496.49 236.28 56.21 3051.11 160.18 3028.75 505.79 2993.43 509.15 229.31 55.45 2564.65 145.91 2583.15 361.86 2594.23 465.09 235.50 56.49 2788.02 161.05 2842.71 490.29 2591.45 489.90 234.35 56.06 3045.95 160.85 3050.16 507.76 3016.87 513.93 230.27 56.10 2603.39 148.89 2541.53 393.06 2623.66 461.68 234.86 55.88 2814.38 164.79 2792.43 496.46 2667.82 493.33 233.31 56.16 3034.48 160.08 3029.39 508.13 2995.63 508.31 232.30 56.08 2583.16 149.11 2592.39 360.79 2610.29 471.57 232.95 56.33 2828.36 159.86 2840.29 495.93 2657.95 480.76 226.86 55.94 3044.24 162.07 3058.51 505.28 3006.69 507.23 227.53 56.17 2612.27 145.54 2567.27 357.90 2328.93 366.46 235.79 56.39 2779.34 158.44 2835.82 496.68 2647.76 494.74 231.18 56.26 3062.33 158.54 3075.45 505.24 3008.11 509.21 227.87 56.14 2592.90 149.13 2617.38 362.18 2169.66 346.37 236.83 56.32 2751.37 161.81 2785.08 483.43 2489.95 483.24 229.06 55.67 2993.13 161.30 2937.49 496.29 2962.76 497.39 232.60 56.11 2559.27 142.61 2509.08 368.51 2115.13 379.32 239.60 55.86 2772.13 160.43 2777.37 493.92 2636.86 493.56 235.31 55.82 3038.76 156.18 3040.67 510.25 3003.56 511.90 227.73 55.70 2588.52 145.70 2607.34 360.03 2538.35 388.17 1104.08 305.31 3404.20 383.51 3430.73 683.21 3319.52 902.79 1105.99 308.99 3345.51 398.08 3328.35 698.47 3342.68 961.59 1114.14 310.57 2875.05 386.10 2858.19 671.71 2899.27 836.85 1041.01 159.30 3392.77 200.91 3406.18 414.16 3316.90 912.81 854.27 157.57 2302.43 197.86 3300.10 412.45 3316.23 953.50 648.51 158.11 2087.07 196.90 2645.12 385.54 2823.29 835.29 OpenBenchmarking.org
IOzone Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance Centos60.RAID0.EXT4 Centos60.RAID5.EXT4 Centos55.RAID0.EXT4 Centos55.RAID0.EXT3 2011-09-20 19:03 Centos55.RAID5.EXT4 Centos55.RAID5.XFS Centos55.RAID0.XFS Centos55.RAID5.EXT3 200 400 600 800 1000 SE +/- 2.68, N = 3 SE +/- 5.36, N = 3 SE +/- 2.07, N = 3 SE +/- 3.32, N = 3 SE +/- 4.34, N = 6 SE +/- 4.04, N = 4 SE +/- 1.15, N = 3 SE +/- 4.58, N = 6 SE +/- 0.47, N = 3 1104.08 1041.01 253.11 251.75 239.60 236.83 235.79 235.50 232.95
IOzone Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance Centos60.RAID0.EXT4 Centos60.RAID5.EXT4 Centos55.RAID0.XFS Centos55.RAID5.XFS Centos55.RAID5.EXT3 Centos55.RAID5.EXT4 Centos55.RAID0.EXT4 2011-09-20 19:03 Centos55.RAID0.EXT3 70 140 210 280 350 SE +/- 4.96, N = 3 SE +/- 0.46, N = 3 SE +/- 0.21, N = 3 SE +/- 0.26, N = 3 SE +/- 0.35, N = 3 SE +/- 0.20, N = 3 SE +/- 0.20, N = 3 SE +/- 0.33, N = 3 SE +/- 0.54, N = 3 305.31 159.30 56.49 56.39 56.33 56.32 56.13 55.86 55.15
IOzone Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance Centos60.RAID0.EXT4 Centos60.RAID5.EXT4 Centos55.RAID5.EXT3 Centos55.RAID0.EXT4 Centos55.RAID0.XFS Centos55.RAID0.EXT3 Centos55.RAID5.XFS 2011-09-20 19:03 Centos55.RAID5.EXT4 700 1400 2100 2800 3500 SE +/- 22.22, N = 3 SE +/- 20.84, N = 3 SE +/- 7.59, N = 3 SE +/- 16.43, N = 3 SE +/- 0.76, N = 3 SE +/- 4.49, N = 3 SE +/- 6.67, N = 3 SE +/- 11.31, N = 3 SE +/- 16.21, N = 3 3404.20 3392.77 2828.36 2814.38 2788.02 2782.92 2779.34 2772.13 2751.37
IOzone Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance Centos60.RAID0.EXT4 Centos60.RAID5.EXT4 Centos55.RAID0.EXT4 Centos55.RAID5.EXT4 Centos55.RAID0.XFS Centos55.RAID0.EXT3 2011-09-20 19:03 Centos55.RAID5.EXT3 Centos55.RAID5.XFS 80 160 240 320 400 SE +/- 6.89, N = 3 SE +/- 1.10, N = 3 SE +/- 3.15, N = 3 SE +/- 2.50, N = 6 SE +/- 3.71, N = 6 SE +/- 2.56, N = 6 SE +/- 3.75, N = 6 SE +/- 2.63, N = 6 SE +/- 2.45, N = 5 383.51 200.91 164.79 161.81 161.05 160.75 160.43 159.86 158.44
IOzone Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance Centos60.RAID0.EXT4 Centos60.RAID5.EXT4 Centos55.RAID0.XFS Centos55.RAID5.EXT3 Centos55.RAID5.XFS Centos55.RAID0.EXT4 Centos55.RAID5.EXT4 2011-09-20 19:03 Centos55.RAID0.EXT3 700 1400 2100 2800 3500 SE +/- 1.98, N = 3 SE +/- 28.36, N = 3 SE +/- 4.98, N = 3 SE +/- 32.28, N = 3 SE +/- 26.21, N = 3 SE +/- 34.62, N = 3 SE +/- 20.70, N = 3 SE +/- 28.03, N = 3 SE +/- 32.84, N = 3 3430.73 3406.18 2842.71 2840.29 2835.82 2792.43 2785.08 2777.37 2736.79
IOzone Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance Centos60.RAID0.EXT4 Centos55.RAID5.XFS Centos55.RAID0.EXT4 Centos55.RAID5.EXT3 2011-09-20 19:03 Centos55.RAID0.EXT3 Centos55.RAID0.XFS Centos55.RAID5.EXT4 Centos60.RAID5.EXT4 150 300 450 600 750 SE +/- 9.93, N = 4 SE +/- 2.31, N = 3 SE +/- 2.42, N = 3 SE +/- 2.52, N = 3 SE +/- 2.95, N = 3 SE +/- 2.90, N = 3 SE +/- 4.69, N = 3 SE +/- 0.72, N = 3 SE +/- 1.51, N = 3 683.21 496.68 496.46 495.93 493.92 493.06 490.29 483.43 414.16
IOzone Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance Centos60.RAID0.EXT4 Centos60.RAID5.EXT4 Centos55.RAID0.EXT4 Centos55.RAID5.EXT3 Centos55.RAID5.XFS Centos55.RAID0.EXT3 2011-09-20 19:03 Centos55.RAID0.XFS Centos55.RAID5.EXT4 700 1400 2100 2800 3500 SE +/- 24.96, N = 3 SE +/- 2.32, N = 3 SE +/- 10.80, N = 3 SE +/- 23.96, N = 3 SE +/- 22.97, N = 3 SE +/- 13.14, N = 3 SE +/- 38.17, N = 4 SE +/- 29.30, N = 3 SE +/- 24.56, N = 3 3319.52 3316.90 2687.10 2657.95 2647.76 2636.90 2636.86 2591.45 2489.95
IOzone Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance Centos60.RAID5.EXT4 Centos60.RAID0.EXT4 Centos55.RAID0.EXT4 Centos55.RAID0.EXT3 Centos55.RAID5.XFS 2011-09-20 19:03 Centos55.RAID0.XFS Centos55.RAID5.EXT4 Centos55.RAID5.EXT3 200 400 600 800 1000 SE +/- 10.60, N = 3 SE +/- 7.33, N = 3 SE +/- 0.73, N = 3 SE +/- 2.31, N = 3 SE +/- 1.03, N = 3 SE +/- 2.60, N = 3 SE +/- 4.41, N = 3 SE +/- 2.76, N = 3 SE +/- 2.04, N = 3 912.81 902.79 498.06 496.49 494.74 493.56 489.90 483.24 480.76
IOzone Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance Centos60.RAID0.EXT4 Centos60.RAID5.EXT4 Centos55.RAID0.EXT4 Centos55.RAID0.EXT3 2011-09-20 19:03 Centos55.RAID0.XFS Centos55.RAID5.XFS Centos55.RAID5.EXT4 Centos55.RAID5.EXT3 200 400 600 800 1000 SE +/- 7.66, N = 3 SE +/- 85.99, N = 6 SE +/- 3.50, N = 5 SE +/- 3.12, N = 6 SE +/- 4.38, N = 3 SE +/- 2.96, N = 3 SE +/- 3.66, N = 4 SE +/- 3.96, N = 3 SE +/- 2.52, N = 3 1105.99 854.27 236.86 236.28 235.31 234.35 231.18 229.06 226.86
IOzone Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance Centos60.RAID0.EXT4 Centos60.RAID5.EXT4 Centos55.RAID5.XFS Centos55.RAID0.EXT3 Centos55.RAID0.EXT4 Centos55.RAID0.XFS Centos55.RAID5.EXT3 2011-09-20 19:03 Centos55.RAID5.EXT4 70 140 210 280 350 SE +/- 5.43, N = 6 SE +/- 0.20, N = 3 SE +/- 0.24, N = 3 SE +/- 0.28, N = 3 SE +/- 0.15, N = 3 SE +/- 0.26, N = 3 SE +/- 0.25, N = 3 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 308.99 157.57 56.26 56.21 56.16 56.06 55.94 55.82 55.67
IOzone Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance Centos60.RAID0.EXT4 Centos55.RAID5.XFS Centos55.RAID0.EXT3 Centos55.RAID0.XFS Centos55.RAID5.EXT3 Centos55.RAID0.EXT4 2011-09-20 19:03 Centos55.RAID5.EXT4 Centos60.RAID5.EXT4 700 1400 2100 2800 3500 SE +/- 21.79, N = 3 SE +/- 3.31, N = 3 SE +/- 2.89, N = 3 SE +/- 4.75, N = 3 SE +/- 5.79, N = 3 SE +/- 7.27, N = 3 SE +/- 4.01, N = 3 SE +/- 3.57, N = 3 SE +/- 121.26, N = 6 3345.51 3062.33 3051.11 3045.95 3044.24 3038.97 3038.76 2993.13 2302.43
IOzone Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance Centos60.RAID0.EXT4 Centos60.RAID5.EXT4 Centos55.RAID5.EXT3 Centos55.RAID5.EXT4 Centos55.RAID0.XFS Centos55.RAID0.EXT3 Centos55.RAID0.EXT4 Centos55.RAID5.XFS 2011-09-20 19:03 90 180 270 360 450 SE +/- 7.52, N = 3 SE +/- 0.78, N = 3 SE +/- 3.15, N = 6 SE +/- 2.89, N = 6 SE +/- 3.06, N = 6 SE +/- 3.92, N = 6 SE +/- 3.34, N = 6 SE +/- 3.21, N = 6 SE +/- 3.01, N = 6 398.08 197.86 162.07 161.30 160.85 160.18 160.08 158.54 156.18
IOzone Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance Centos60.RAID0.EXT4 Centos60.RAID5.EXT4 Centos55.RAID5.XFS Centos55.RAID0.EXT4 Centos55.RAID5.EXT3 Centos55.RAID0.XFS 2011-09-20 19:03 Centos55.RAID0.EXT3 Centos55.RAID5.EXT4 700 1400 2100 2800 3500 SE +/- 14.68, N = 3 SE +/- 2.52, N = 3 SE +/- 7.36, N = 3 SE +/- 9.05, N = 3 SE +/- 6.47, N = 3 SE +/- 12.83, N = 3 SE +/- 32.99, N = 3 SE +/- 35.30, N = 3 SE +/- 38.35, N = 3 3328.35 3300.10 3075.45 3060.34 3058.51 3050.16 3040.67 3028.75 2937.49
IOzone Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance Centos60.RAID0.EXT4 2011-09-20 19:03 Centos55.RAID0.EXT4 Centos55.RAID0.XFS Centos55.RAID0.EXT3 Centos55.RAID5.EXT3 Centos55.RAID5.XFS Centos55.RAID5.EXT4 Centos60.RAID5.EXT4 150 300 450 600 750 SE +/- 11.06, N = 4 SE +/- 2.73, N = 3 SE +/- 3.80, N = 3 SE +/- 4.05, N = 3 SE +/- 3.65, N = 3 SE +/- 2.32, N = 3 SE +/- 2.88, N = 3 SE +/- 4.50, N = 3 SE +/- 0.56, N = 3 698.47 510.25 508.13 507.76 505.79 505.28 505.24 496.29 412.45
IOzone Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance Centos60.RAID0.EXT4 Centos60.RAID5.EXT4 Centos55.RAID0.EXT4 Centos55.RAID0.XFS Centos55.RAID5.XFS Centos55.RAID5.EXT3 2011-09-20 19:03 Centos55.RAID0.EXT3 Centos55.RAID5.EXT4 700 1400 2100 2800 3500 SE +/- 24.26, N = 3 SE +/- 1.31, N = 3 SE +/- 4.49, N = 3 SE +/- 9.72, N = 3 SE +/- 5.07, N = 3 SE +/- 12.75, N = 3 SE +/- 3.03, N = 3 SE +/- 13.25, N = 3 SE +/- 7.63, N = 3 3342.68 3316.23 3022.34 3016.87 3008.11 3006.69 3003.56 2993.43 2962.76
IOzone Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance Centos60.RAID0.EXT4 Centos60.RAID5.EXT4 Centos55.RAID0.XFS 2011-09-20 19:03 Centos55.RAID5.XFS Centos55.RAID0.EXT3 Centos55.RAID0.EXT4 Centos55.RAID5.EXT3 Centos55.RAID5.EXT4 200 400 600 800 1000 SE +/- 1.32, N = 3 SE +/- 0.78, N = 3 SE +/- 0.83, N = 3 SE +/- 1.43, N = 3 SE +/- 2.04, N = 3 SE +/- 2.25, N = 3 SE +/- 3.14, N = 3 SE +/- 2.87, N = 3 SE +/- 1.54, N = 3 961.59 953.50 513.93 511.90 509.21 509.15 508.31 507.23 497.39
IOzone Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance Centos60.RAID0.EXT4 Centos60.RAID5.EXT4 Centos55.RAID5.EXT4 Centos55.RAID0.EXT4 Centos55.RAID0.XFS Centos55.RAID0.EXT3 Centos55.RAID5.XFS 2011-09-20 19:03 Centos55.RAID5.EXT3 200 400 600 800 1000 SE +/- 32.51, N = 6 SE +/- 3.54, N = 3 SE +/- 0.62, N = 3 SE +/- 2.42, N = 3 SE +/- 2.09, N = 3 SE +/- 3.43, N = 6 SE +/- 4.10, N = 3 SE +/- 3.35, N = 6 SE +/- 3.94, N = 3 1114.14 648.51 232.60 232.30 230.27 229.31 227.87 227.73 227.53
IOzone Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance Centos60.RAID0.EXT4 Centos60.RAID5.EXT4 Centos55.RAID5.EXT3 Centos55.RAID5.XFS Centos55.RAID5.EXT4 Centos55.RAID0.XFS Centos55.RAID0.EXT4 2011-09-20 19:03 Centos55.RAID0.EXT3 70 140 210 280 350 SE +/- 4.45, N = 5 SE +/- 0.82, N = 3 SE +/- 0.06, N = 3 SE +/- 0.23, N = 3 SE +/- 0.45, N = 3 SE +/- 0.04, N = 3 SE +/- 0.16, N = 3 SE +/- 0.31, N = 3 SE +/- 0.47, N = 3 310.57 158.11 56.17 56.14 56.11 56.10 56.08 55.70 55.45
IOzone Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance Centos60.RAID0.EXT4 Centos55.RAID5.EXT3 Centos55.RAID0.XFS Centos55.RAID0.EXT4 Centos55.RAID5.XFS 2011-09-20 19:03 Centos55.RAID0.EXT3 Centos55.RAID5.EXT4 Centos60.RAID5.EXT4 600 1200 1800 2400 3000 SE +/- 4.90, N = 3 SE +/- 6.02, N = 3 SE +/- 8.55, N = 3 SE +/- 8.50, N = 3 SE +/- 15.75, N = 3 SE +/- 4.08, N = 3 SE +/- 10.58, N = 3 SE +/- 2.64, N = 3 SE +/- 96.23, N = 6 2875.05 2612.27 2603.39 2595.58 2592.90 2588.52 2564.65 2559.27 2087.07
IOzone Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance Centos60.RAID0.EXT4 Centos60.RAID5.EXT4 Centos55.RAID5.XFS Centos55.RAID0.EXT4 Centos55.RAID0.XFS Centos55.RAID0.EXT3 2011-09-20 19:03 Centos55.RAID5.EXT3 Centos55.RAID5.EXT4 80 160 240 320 400 SE +/- 2.77, N = 3 SE +/- 1.01, N = 3 SE +/- 13.42, N = 6 SE +/- 11.97, N = 6 SE +/- 12.91, N = 6 SE +/- 13.22, N = 6 SE +/- 11.31, N = 6 SE +/- 13.25, N = 6 SE +/- 13.79, N = 6 386.10 196.90 149.13 149.11 148.89 145.91 145.70 145.54 142.61
IOzone Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance Centos60.RAID0.EXT4 Centos60.RAID5.EXT4 Centos55.RAID5.XFS 2011-09-20 19:03 Centos55.RAID0.EXT4 Centos55.RAID0.EXT3 Centos55.RAID5.EXT3 Centos55.RAID0.XFS Centos55.RAID5.EXT4 600 1200 1800 2400 3000 SE +/- 23.10, N = 3 SE +/- 85.36, N = 6 SE +/- 2.56, N = 3 SE +/- 2.71, N = 3 SE +/- 10.06, N = 3 SE +/- 10.67, N = 3 SE +/- 27.33, N = 3 SE +/- 24.14, N = 3 SE +/- 35.29, N = 3 2858.19 2645.12 2617.38 2607.34 2592.39 2583.15 2567.27 2541.53 2509.08
IOzone Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance Centos60.RAID0.EXT4 Centos55.RAID0.EXT4 Centos55.RAID0.XFS Centos60.RAID5.EXT4 Centos55.RAID5.EXT4 Centos55.RAID5.XFS Centos55.RAID0.EXT3 2011-09-20 19:03 Centos55.RAID5.EXT3 140 280 420 560 700 SE +/- 4.13, N = 3 SE +/- 67.87, N = 6 SE +/- 63.51, N = 6 SE +/- 1.16, N = 3 SE +/- 63.28, N = 6 SE +/- 68.31, N = 6 SE +/- 70.44, N = 6 SE +/- 68.88, N = 6 SE +/- 67.92, N = 6 671.71 400.34 393.06 385.54 368.51 362.18 361.86 360.03 357.90
IOzone Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance Centos60.RAID0.EXT4 Centos60.RAID5.EXT4 Centos55.RAID0.XFS Centos55.RAID0.EXT4 Centos55.RAID0.EXT3 2011-09-20 19:03 Centos55.RAID5.EXT3 Centos55.RAID5.XFS Centos55.RAID5.EXT4 600 1200 1800 2400 3000 SE +/- 20.62, N = 3 SE +/- 28.56, N = 3 SE +/- 12.17, N = 3 SE +/- 8.71, N = 3 SE +/- 26.44, N = 3 SE +/- 16.41, N = 3 SE +/- 251.00, N = 6 SE +/- 270.79, N = 6 SE +/- 277.93, N = 6 2899.27 2823.29 2623.66 2610.29 2594.23 2538.35 2328.93 2169.66 2115.13
IOzone Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance Centos60.RAID0.EXT4 Centos60.RAID5.EXT4 Centos55.RAID0.EXT4 Centos55.RAID0.EXT3 Centos55.RAID0.XFS 2011-09-20 19:03 Centos55.RAID5.EXT4 Centos55.RAID5.EXT3 Centos55.RAID5.XFS 200 400 600 800 1000 SE +/- 2.71, N = 3 SE +/- 3.07, N = 3 SE +/- 2.92, N = 3 SE +/- 0.78, N = 3 SE +/- 1.44, N = 3 SE +/- 7.26, N = 6 SE +/- 11.91, N = 6 SE +/- 18.43, N = 6 SE +/- 16.72, N = 6 836.85 835.29 471.57 465.09 461.68 388.17 379.32 366.46 346.37
Phoronix Test Suite v10.8.4