raid_test RAID configuration testing with a ASUS E35M1-I DELUXE under Linux via the Phoronix Test Suite.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1108293-ASVA-110829142 512K chunks 2 near-copies System Notes: Disk Scheduler: CFQ.
512K chunks 2 near-copies - controll Processor: AMD E-350 @ 1.60GHz (2 Cores), Motherboard: ASUS E35M1-I DELUXE, Chipset: AMD Device 1510, Memory: 3584MB, Disk: 4 x 2000GB Western Digital WDC WD20EARS-00M, Graphics: ATI Device 9802, Audio: ATI R6xx HDMI
OS: Linux, Kernel: 2.6.32-5-amd64 (x86_64), Display Driver: ati, Compiler: GCC 4.4.5, File-System: ext4
IOzone OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 60 120 180 240 300 SE +/- 1.52, N = 3 SE +/- 5.28, N = 3 163.41 264.86
Threaded I/O Tester OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 256MB - Thread Count: 16 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 40 80 120 160 200 SE +/- 1.72, N = 4 SE +/- 2.00, N = 4 111.87 177.96
IOzone OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 50 100 150 200 250 SE +/- 1.54, N = 3 SE +/- 2.87, N = 3 139.27 214.34
OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 50 100 150 200 250 SE +/- 2.34, N = 3 SE +/- 2.04, N = 3 153.17 227.34
OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 50 100 150 200 250 SE +/- 0.80, N = 3 SE +/- 1.01, N = 3 140.60 207.23
OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 40 80 120 160 200 SE +/- 1.91, N = 3 SE +/- 1.50, N = 3 129.72 187.96
OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 50 100 150 200 250 SE +/- 2.20, N = 3 SE +/- 2.93, N = 3 145.31 210.13
OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 50 100 150 200 250 SE +/- 2.70, N = 6 SE +/- 1.30, N = 3 155.84 224.66
OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 50 100 150 200 250 SE +/- 2.33, N = 5 SE +/- 3.10, N = 6 155.07 222.88
Threaded I/O Tester OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 256MB - Thread Count: 8 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 30 60 90 120 150 SE +/- 1.83, N = 8 SE +/- 1.88, N = 4 102.71 143.95
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 128MB - Thread Count: 8 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 0.3353 0.6706 1.0059 1.3412 1.6765 SE +/- 0.01, N = 4 SE +/- 0.02, N = 4 1.07 1.49
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 256MB - Thread Count: 16 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 30 60 90 120 150 SE +/- 1.32, N = 8 SE +/- 2.06, N = 4 87.94 121.06
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 128MB - Thread Count: 32 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 20 40 60 80 100 SE +/- 1.23, N = 8 SE +/- 1.73, N = 8 80.34 109.90
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 128MB - Thread Count: 16 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 0.3263 0.6526 0.9789 1.3052 1.6315 SE +/- 0.01, N = 4 SE +/- 0.01, N = 4 1.06 1.45
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 256MB - Thread Count: 32 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 40 80 120 160 200 SE +/- 1.37, N = 4 SE +/- 2.61, N = 4 134.74 183.65
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 32MB - Thread Count: 32 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 0.7628 1.5256 2.2884 3.0512 3.814 SE +/- 0.04, N = 5 SE +/- 0.01, N = 4 2.49 3.39
IOzone OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 60 120 180 240 300 SE +/- 1.03, N = 3 SE +/- 2.67, N = 3 197.77 269.23
Threaded I/O Tester OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 128MB - Thread Count: 32 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 0.324 0.648 0.972 1.296 1.62 SE +/- 0.01, N = 4 SE +/- 0.01, N = 4 1.06 1.44
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 256MB - Thread Count: 32 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 20 40 60 80 100 SE +/- 1.11, N = 4 SE +/- 1.50, N = 5 78.09 106.05
IOzone OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 40 80 120 160 200 SE +/- 1.69, N = 3 SE +/- 0.82, N = 3 123.63 167.31
OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 40 80 120 160 200 SE +/- 1.75, N = 6 SE +/- 2.94, N = 6 124.76 168.73
Threaded I/O Tester OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 128MB - Thread Count: 4 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 0.3285 0.657 0.9855 1.314 1.6425 SE +/- 0.01, N = 4 SE +/- 0.02, N = 4 1.08 1.46
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 64MB - Thread Count: 32 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 0.4973 0.9946 1.4919 1.9892 2.4865 SE +/- 0.01, N = 4 SE +/- 0.03, N = 4 1.64 2.21
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 64MB - Thread Count: 8 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 0.4995 0.999 1.4985 1.998 2.4975 SE +/- 0.02, N = 4 SE +/- 0.03, N = 4 1.66 2.22
Flexible IO Tester OpenBenchmarking.org Seconds (Run Time), Fewer Is Better Flexible IO Tester 1.21 Test: Intel IOMeter File Server Access Pattern 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 11 22 33 44 55 SE +/- 0.44, N = 3 SE +/- 0.16, N = 3 35.00 46.77
Threaded I/O Tester OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 64MB - Thread Count: 4 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 30 60 90 120 150 SE +/- 1.66, N = 4 SE +/- 2.17, N = 4 98.20 131.10
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 128MB - Thread Count: 32 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 40 80 120 160 200 SE +/- 1.03, N = 4 SE +/- 2.42, N = 4 141.76 187.84
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 32MB - Thread Count: 16 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 0.747 1.494 2.241 2.988 3.735 SE +/- 0.02, N = 4 SE +/- 0.04, N = 8 2.51 3.32
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 64MB - Thread Count: 16 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 0.4905 0.981 1.4715 1.962 2.4525 SE +/- 0.02, N = 4 SE +/- 0.03, N = 4 1.65 2.18
IOzone OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 40 80 120 160 200 SE +/- 1.70, N = 3 SE +/- 2.71, N = 4 134.02 176.80
Threaded I/O Tester OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 32MB - Thread Count: 4 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 30 60 90 120 150 SE +/- 1.41, N = 4 SE +/- 2.37, N = 8 91.42 119.13
IOzone OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 40 80 120 160 200 SE +/- 1.09, N = 3 SE +/- 1.81, N = 3 133.75 173.57
Threaded I/O Tester OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 64MB - Thread Count: 4 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 0.5063 1.0126 1.5189 2.0252 2.5315 SE +/- 0.03, N = 4 SE +/- 0.05, N = 8 1.74 2.25
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 32MB - Thread Count: 8 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 0.7493 1.4986 2.2479 2.9972 3.7465 SE +/- 0.03, N = 4 SE +/- 0.07, N = 8 2.59 3.33
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 64MB - Thread Count: 32 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 30 60 90 120 150 SE +/- 0.57, N = 4 SE +/- 1.60, N = 4 87.99 112.70
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 32MB - Thread Count: 4 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 0.7718 1.5436 2.3154 3.0872 3.859 SE +/- 0.02, N = 4 SE +/- 0.07, N = 8 2.69 3.43
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 256MB - Thread Count: 16 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 0.2138 0.4276 0.6414 0.8552 1.069 SE +/- 0.00, N = 4 SE +/- 0.00, N = 4 0.75 0.95
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 256MB - Thread Count: 4 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 30 60 90 120 150 SE +/- 1.04, N = 4 SE +/- 2.77, N = 8 110.46 138.85
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 256MB - Thread Count: 32 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 0.2093 0.4186 0.6279 0.8372 1.0465 SE +/- 0.00, N = 4 SE +/- 0.00, N = 4 0.74 0.93
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 256MB - Thread Count: 8 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 0.216 0.432 0.648 0.864 1.08 SE +/- 0.00, N = 4 SE +/- 0.01, N = 4 0.77 0.96
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 256MB - Thread Count: 4 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 0.2183 0.4366 0.6549 0.8732 1.0915 SE +/- 0.01, N = 4 SE +/- 0.01, N = 4 0.78 0.97
FS-Mark OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 5000 Files, 1MB Size, 4 Threads 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 13 26 39 52 65 SE +/- 0.62, N = 3 SE +/- 0.35, N = 3 56.87 46.17
OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 4000 Files, 32 Sub Dirs, 1MB Size 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 7 14 21 28 35 SE +/- 0.49, N = 3 SE +/- 0.53, N = 6 28.33 29.97
Threaded I/O Tester OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 32MB - Thread Count: 32 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 500 1000 1500 2000 2500 SE +/- 27.61, N = 4 SE +/- 27.20, N = 4 2121.76 2065.73
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 64MB - Thread Count: 8 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 500 1000 1500 2000 2500 SE +/- 31.16, N = 4 SE +/- 39.95, N = 8 2126.11 2077.75
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 256MB - Thread Count: 4 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 500 1000 1500 2000 2500 SE +/- 32.49, N = 5 SE +/- 28.59, N = 4 2167.07 2119.80
FS-Mark OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 1000 Files, 1MB Size 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 8 16 24 32 40 SE +/- 0.32, N = 3 SE +/- 0.48, N = 3 33.70 33.13
Flexible IO Tester OpenBenchmarking.org Seconds (Run Time), Fewer Is Better Flexible IO Tester 1.21 Test: Example Network Job 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 6 12 18 24 30 SE +/- 0.04, N = 3 SE +/- 0.29, N = 3 23.20 22.84
IOzone OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 400 800 1200 1600 2000 SE +/- 5.13, N = 3 SE +/- 3.48, N = 3 1901.27 1871.79
Threaded I/O Tester OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 64MB - Thread Count: 16 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 500 1000 1500 2000 2500 SE +/- 14.20, N = 4 SE +/- 19.33, N = 4 2148.33 2116.77
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 128MB - Thread Count: 8 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 400 800 1200 1600 2000 SE +/- 25.72, N = 7 SE +/- 28.71, N = 5 2094.16 2069.89
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 256MB - Thread Count: 8 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 500 1000 1500 2000 2500 SE +/- 21.57, N = 4 SE +/- 13.94, N = 4 2140.25 2116.02
IOzone OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 300 600 900 1200 1500 SE +/- 7.02, N = 3 SE +/- 0.20, N = 3 1588.35 1603.42
OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 100 200 300 400 500 SE +/- 3.62, N = 3 SE +/- 7.20, N = 6 458.54 454.30
OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 300 600 900 1200 1500 SE +/- 7.54, N = 3 SE +/- 6.40, N = 3 1583.64 1570.25
OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 300 600 900 1200 1500 SE +/- 17.36, N = 6 SE +/- 1.38, N = 3 1266.33 1277.12
Threaded I/O Tester OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 32MB - Thread Count: 8 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 400 800 1200 1600 2000 SE +/- 20.63, N = 4 SE +/- 29.09, N = 4 1780.35 1770.01
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 128MB - Thread Count: 16 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 500 1000 1500 2000 2500 SE +/- 19.14, N = 4 SE +/- 20.12, N = 4 2111.72 2121.24
IOzone OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 300 600 900 1200 1500 SE +/- 4.74, N = 3 SE +/- 3.33, N = 3 1262.03 1257.03
OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 90 180 270 360 450 SE +/- 5.97, N = 4 SE +/- 5.03, N = 3 395.62 394.22
OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 400 800 1200 1600 2000 SE +/- 5.67, N = 3 SE +/- 5.40, N = 3 1918.29 1913.65
OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 110 220 330 440 550 SE +/- 7.72, N = 5 SE +/- 7.75, N = 4 497.59 496.77
Threaded I/O Tester OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 64MB - Thread Count: 32 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 500 1000 1500 2000 2500 SE +/- 17.15, N = 4 SE +/- 21.46, N = 4 2135.16 2133.92
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 256MB - Thread Count: 32 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 0.9585 1.917 2.8755 3.834 4.7925 SE +/- 0.07, N = 8 SE +/- 0.07, N = 8 3.36 4.26
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 256MB - Thread Count: 16 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 2 4 6 8 10 SE +/- 0.14, N = 8 SE +/- 0.18, N = 8 6.01 6.26
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 256MB - Thread Count: 8 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 400 800 1200 1600 2000 SE +/- 70.32, N = 8 SE +/- 73.63, N = 8 1653.45 1626.08
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 256MB - Thread Count: 4 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 300 600 900 1200 1500 SE +/- 119.16, N = 8 SE +/- 94.07, N = 8 1546.37 1596.06
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 128MB - Thread Count: 32 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 2 4 6 8 10 SE +/- 0.19, N = 8 SE +/- 0.25, N = 8 6.79 7.89
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 128MB - Thread Count: 16 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 400 800 1200 1600 2000 SE +/- 49.94, N = 8 SE +/- 28.46, N = 8 1668.22 1692.71
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 128MB - Thread Count: 8 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 400 800 1200 1600 2000 SE +/- 5.56, N = 4 SE +/- 69.29, N = 8 1771.19 1657.92
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 128MB - Thread Count: 4 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 400 800 1200 1600 2000 SE +/- 26.59, N = 4 SE +/- 89.86, N = 8 1742.09 1631.66
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 64MB - Thread Count: 32 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 400 800 1200 1600 2000 SE +/- 7.69, N = 4 SE +/- 47.50, N = 8 1684.04 1668.53
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 64MB - Thread Count: 16 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 400 800 1200 1600 2000 SE +/- 65.75, N = 8 SE +/- 10.01, N = 4 1610.46 1784.30
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 64MB - Thread Count: 8 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 400 800 1200 1600 2000 SE +/- 97.28, N = 8 SE +/- 76.19, N = 8 1572.20 1659.22
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 64MB - Thread Count: 4 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 400 800 1200 1600 2000 SE +/- 69.35, N = 8 SE +/- 62.11, N = 8 1727.17 1717.50
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 32MB - Thread Count: 32 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 400 800 1200 1600 2000 SE +/- 50.19, N = 8 SE +/- 23.49, N = 6 1723.78 1726.61
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 32MB - Thread Count: 16 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 400 800 1200 1600 2000 SE +/- 8.83, N = 4 SE +/- 57.94, N = 8 1797.39 1654.29
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 32MB - Thread Count: 4 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 400 800 1200 1600 2000 SE +/- 134.82, N = 8 SE +/- 66.30, N = 8 1597.06 1706.28
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 128MB - Thread Count: 4 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 500 1000 1500 2000 2500 SE +/- 131.17, N = 8 SE +/- 24.22, N = 4 2001.66 2171.02
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 64MB - Thread Count: 4 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 500 1000 1500 2000 2500 SE +/- 54.13, N = 8 SE +/- 30.96, N = 4 2062.36 2164.17
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 32MB - Thread Count: 16 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 500 1000 1500 2000 2500 SE +/- 51.42, N = 8 SE +/- 21.07, N = 4 2050.57 2129.93
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 32MB - Thread Count: 8 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 500 1000 1500 2000 2500 SE +/- 31.86, N = 8 SE +/- 50.29, N = 8 2105.44 2046.88
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 32MB - Thread Count: 4 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 400 800 1200 1600 2000 SE +/- 50.14, N = 8 SE +/- 84.40, N = 8 2084.25 2011.79
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 128MB - Thread Count: 16 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 30 60 90 120 150 SE +/- 2.49, N = 8 SE +/- 3.04, N = 8 91.41 129.70
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 128MB - Thread Count: 8 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 30 60 90 120 150 SE +/- 1.79, N = 4 SE +/- 4.63, N = 8 102.30 136.59
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 128MB - Thread Count: 4 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 30 60 90 120 150 SE +/- 2.68, N = 8 SE +/- 3.77, N = 8 96.55 131.59
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 64MB - Thread Count: 16 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 30 60 90 120 150 SE +/- 3.16, N = 8 SE +/- 3.00, N = 8 92.16 127.36
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 64MB - Thread Count: 8 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 30 60 90 120 150 SE +/- 3.68, N = 8 SE +/- 2.72, N = 8 94.82 128.03
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 32MB - Thread Count: 32 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 20 40 60 80 100 SE +/- 0.47, N = 4 SE +/- 2.73, N = 8 83.51 109.11
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 32MB - Thread Count: 16 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 30 60 90 120 150 SE +/- 1.54, N = 4 SE +/- 4.53, N = 8 89.63 114.62
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 32MB - Thread Count: 8 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 30 60 90 120 150 SE +/- 3.27, N = 8 SE +/- 3.22, N = 8 92.27 120.88
IOzone OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 60 120 180 240 300 SE +/- 5.15, N = 6 SE +/- 0.71, N = 3 163.59 276.84
OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 40 80 120 160 200 SE +/- 3.42, N = 6 SE +/- 0.56, N = 3 135.01 186.32
FS-Mark OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 1000 Files, 1MB Size, No Sync/FSync 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 60 120 180 240 300 SE +/- 23.43, N = 6 SE +/- 19.09, N = 6 298.07 280.03
AIO-Stress OpenBenchmarking.org MB/s, More Is Better AIO-Stress 0.21 Test: Random Write 512K chunks 2 near-copies 512K chunks 2 near-copies - controll 4 8 12 16 20 SE +/- 0.43, N = 6 SE +/- 0.07, N = 3 14.68 13.61
512K chunks 2 near-copies System Notes: Disk Scheduler: CFQ.
Testing initiated at 29 August 2011 11:16 by user asvany.
512K chunks 2 near-copies - controll Processor: AMD E-350 @ 1.60GHz (2 Cores), Motherboard: ASUS E35M1-I DELUXE, Chipset: AMD Device 1510, Memory: 3584MB, Disk: 4 x 2000GB Western Digital WDC WD20EARS-00M, Graphics: ATI Device 9802, Audio: ATI R6xx HDMI
OS: Linux, Kernel: 2.6.32-5-amd64 (x86_64), Display Driver: ati, Compiler: GCC 4.4.5, File-System: ext4
System Notes: Disk Scheduler: CFQ.
Testing initiated at 29 August 2011 18:35 by user asvany.