Running pts/fio-1.8.0, pts/fs-mark-1.0.0, pts/iozone-1.8.0 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 1504217-DE-STORAGES589 storages - Phoronix Test Suite storages Running pts/fio-1.8.0, pts/fs-mark-1.0.0, pts/iozone-1.8.0 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1504217-DE-STORAGES589&gru&rdt .
storages Processor Motherboard Chipset Memory Disk Graphics Network OS Kernel Compiler File-System System Layer R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 2 x Intel @ 2.89GHz (8 Cores) Intel 440BX Intel 440BX/ZX/DX 1 x 8192 MB DRAM 34GB Virtual disk VMware SVGA II Intel 82545EM Gigabit Debian 7.8 3.2.0-4-amd64 (x86_64) GCC 4.7.2 ext4 VMware OpenBenchmarking.org Compiler Details - --build=x86_64-linux-gnu --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,go,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-arch-32=i586 --with-tune=generic -v Disk Details - CFQ / barrier=1,data=ordered,errors=remount-ro,relatime,rw,user_xattr System Details - Disk Scheduler: CFQ.
storages fs-mark: 1000 Files, 1MB Size fs-mark: 5000 Files, 1MB Size, 4 Threads fs-mark: 4000 Files, 32 Sub Dirs, 1MB Size fs-mark: 1000 Files, 1MB Size, No Sync/FSync fio: Rand Read - POSIX AIO - No - No - 1MB - Default Test Directory - IOPS fio: Rand Read - POSIX AIO - No - No - 4KB - Default Test Directory - IOPS fio: Rand Read - POSIX AIO - No - No - 8KB - Default Test Directory - IOPS fio: Rand Read - POSIX AIO - No - No - 16KB - Default Test Directory - IOPS fio: Rand Read - POSIX AIO - No - No - 32KB - Default Test Directory - IOPS fio: Rand Read - POSIX AIO - No - No - 64KB - Default Test Directory - IOPS fio: Rand Write - POSIX AIO - No - No - 1MB - Default Test Directory - IOPS fio: Rand Write - POSIX AIO - No - No - 4KB - Default Test Directory - IOPS fio: Rand Write - POSIX AIO - No - No - 8KB - Default Test Directory - IOPS fio: Rand Read - POSIX AIO - No - No - 128KB - Default Test Directory - IOPS fio: Rand Read - POSIX AIO - No - No - 256KB - Default Test Directory - IOPS fio: Rand Read - POSIX AIO - No - No - 512KB - Default Test Directory - IOPS fio: Rand Write - POSIX AIO - No - No - 16KB - Default Test Directory - IOPS fio: Rand Write - POSIX AIO - No - No - 32KB - Default Test Directory - IOPS fio: Rand Write - POSIX AIO - No - No - 64KB - Default Test Directory - IOPS fio: Rand Write - POSIX AIO - No - No - 128KB - Default Test Directory - IOPS fio: Rand Write - POSIX AIO - No - No - 256KB - Default Test Directory - IOPS fio: Rand Write - POSIX AIO - No - No - 512KB - Default Test Directory - IOPS fio: Seq Read - POSIX AIO - No - No - 1MB - Default Test Directory - IOPS fio: Seq Read - POSIX AIO - No - No - 4KB - Default Test Directory - IOPS fio: Seq Read - POSIX AIO - No - No - 8KB - Default Test Directory - IOPS fio: Seq Read - POSIX AIO - No - No - 16KB - Default Test Directory - IOPS fio: Seq Read - POSIX AIO - No - No - 32KB - Default Test Directory - IOPS fio: Seq Read - POSIX AIO - No - No - 64KB - Default Test Directory - IOPS fio: Seq Write - POSIX AIO - No - No - 1MB - Default Test Directory - IOPS fio: Seq Write - POSIX AIO - No - No - 4KB - Default Test Directory - IOPS fio: Seq Write - POSIX AIO - No - No - 8KB - Default Test Directory - IOPS fio: Seq Read - POSIX AIO - No - No - 128KB - Default Test Directory - IOPS fio: Seq Read - POSIX AIO - No - No - 256KB - Default Test Directory - IOPS fio: Seq Read - POSIX AIO - No - No - 512KB - Default Test Directory - IOPS fio: Seq Write - POSIX AIO - No - No - 16KB - Default Test Directory - IOPS fio: Seq Write - POSIX AIO - No - No - 32KB - Default Test Directory - IOPS fio: Seq Write - POSIX AIO - No - No - 64KB - Default Test Directory - IOPS fio: Seq Write - POSIX AIO - No - No - 128KB - Default Test Directory - IOPS fio: Seq Write - POSIX AIO - No - No - 256KB - Default Test Directory - IOPS fio: Seq Write - POSIX AIO - No - No - 512KB - Default Test Directory - IOPS fio: Rand Read - POSIX AIO - No - No - 1MB - Default Test Directory - MB/s fio: Rand Read - POSIX AIO - No - No - 4KB - Default Test Directory - MB/s fio: Rand Read - POSIX AIO - No - No - 8KB - Default Test Directory - MB/s fio: Rand Read - POSIX AIO - No - No - 16KB - Default Test Directory - MB/s fio: Rand Read - POSIX AIO - No - No - 32KB - Default Test Directory - MB/s fio: Rand Read - POSIX AIO - No - No - 64KB - Default Test Directory - MB/s fio: Rand Write - POSIX AIO - No - No - 1MB - Default Test Directory - MB/s fio: Rand Write - POSIX AIO - No - No - 4KB - Default Test Directory - MB/s fio: Rand Write - POSIX AIO - No - No - 8KB - Default Test Directory - MB/s fio: Rand Read - POSIX AIO - No - No - 128KB - Default Test Directory - MB/s fio: Rand Read - POSIX AIO - No - No - 256KB - Default Test Directory - MB/s fio: Rand Read - POSIX AIO - No - No - 512KB - Default Test Directory - MB/s fio: Rand Write - POSIX AIO - No - No - 16KB - Default Test Directory - MB/s fio: Rand Write - POSIX AIO - No - No - 32KB - Default Test Directory - MB/s fio: Rand Write - POSIX AIO - No - No - 64KB - Default Test Directory - MB/s fio: Rand Write - POSIX AIO - No - No - 128KB - Default Test Directory - MB/s fio: Rand Write - POSIX AIO - No - No - 256KB - Default Test Directory - MB/s fio: Rand Write - POSIX AIO - No - No - 512KB - Default Test Directory - MB/s fio: Seq Read - POSIX AIO - No - No - 1MB - Default Test Directory - MB/s fio: Seq Read - POSIX AIO - No - No - 4KB - Default Test Directory - MB/s fio: Seq Read - POSIX AIO - No - No - 8KB - Default Test Directory - MB/s fio: Seq Read - POSIX AIO - No - No - 16KB - Default Test Directory - MB/s fio: Seq Read - POSIX AIO - No - No - 32KB - Default Test Directory - MB/s fio: Seq Read - POSIX AIO - No - No - 64KB - Default Test Directory - MB/s fio: Seq Write - POSIX AIO - No - No - 1MB - Default Test Directory - MB/s fio: Seq Write - POSIX AIO - No - No - 4KB - Default Test Directory - MB/s fio: Seq Write - POSIX AIO - No - No - 8KB - Default Test Directory - MB/s fio: Seq Read - POSIX AIO - No - No - 128KB - Default Test Directory - MB/s fio: Seq Read - POSIX AIO - No - No - 256KB - Default Test Directory - MB/s fio: Seq Read - POSIX AIO - No - No - 512KB - Default Test Directory - MB/s fio: Seq Write - POSIX AIO - No - No - 16KB - Default Test Directory - MB/s fio: Seq Write - POSIX AIO - No - No - 32KB - Default Test Directory - MB/s fio: Seq Write - POSIX AIO - No - No - 64KB - Default Test Directory - MB/s fio: Seq Write - POSIX AIO - No - No - 128KB - Default Test Directory - MB/s fio: Seq Write - POSIX AIO - No - No - 256KB - Default Test Directory - MB/s fio: Seq Write - POSIX AIO - No - No - 512KB - Default Test Directory - MB/s iozone: 1MB - 2GB - Read Performance iozone: 1MB - 4GB - Read Performance iozone: 1MB - 8GB - Read Performance iozone: 4Kb - 2GB - Read Performance iozone: 4Kb - 4GB - Read Performance iozone: 4Kb - 8GB - Read Performance iozone: 1MB - 2GB - Write Performance iozone: 1MB - 4GB - Write Performance iozone: 1MB - 8GB - Write Performance iozone: 4Kb - 2GB - Write Performance iozone: 4Kb - 4GB - Write Performance iozone: 4Kb - 8GB - Write Performance iozone: 64Kb - 2GB - Read Performance iozone: 64Kb - 4GB - Read Performance iozone: 64Kb - 8GB - Read Performance iozone: 1MB - 512MB - Read Performance iozone: 4Kb - 512MB - Read Performance iozone: 64Kb - 2GB - Write Performance iozone: 64Kb - 4GB - Write Performance iozone: 64Kb - 8GB - Write Performance iozone: 1MB - 512MB - Write Performance iozone: 4Kb - 512MB - Write Performance iozone: 64Kb - 512MB - Read Performance iozone: 64Kb - 512MB - Write Performance R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 577.75 680.80 655.60 1969.93 155 263 263 257 247 242 435 1910 1954 254 231 189 1908 2104 2243 2021 1413 863 456 8980 8883 8435 7446 5541 684 9043 8713 4480 2355 1261 8371 8268 6944 5384 2736 1369 162.17 1.07 2.13 4.18 8.05 15.62 449.38 7.54 15.35 37.14 61.09 97.65 30.39 68.12 146.91 257.28 362.00 446.52 479.77 37.26 74.26 133.71 237.91 353.41 707.73 36.62 72.49 572.46 600.91 643.52 137.55 257.12 460.19 700.20 703.75 709.52 6968.26 7197.74 1009.43 6790.57 6949.88 1207.24 654.30 665.26 681.01 629.14 662.89 663.15 7799.84 7983.45 1157.66 4905.25 5410.91 656.72 673.85 668.45 678.17 624.19 6342.46 717.74 583.57 669.80 632.68 1791.82 161 5707 5472 4496 3128 2095 435 1930 1870 1144 1226 810 1835 2109 2266 2036 1410 870 501 7596 7426 7323 6547 5242 690 8392 8422 4409 2606 1362 8067 7877 6894 5420 2731 1378 201.22 22.57 43.85 70.97 99.17 137.11 449.27 7.50 15.08 203.14 314.17 418.82 29.89 67.24 145.82 257.83 367.41 445.13 527.86 30.16 60.02 116.41 210.50 338.16 703.00 33.94 66.51 562.43 659.48 692.16 132.14 242.57 444.62 695.81 704.97 707.67 6852.54 7348.15 667.76 6735.47 6929.07 469.53 647.63 670.04 680.33 627.58 650.41 663.32 7857.11 7655.22 481.53 6046.65 5147.16 636.06 670.58 673.55 706.35 655.90 5801.42 697.76 503.18 672.47 639.15 1861.67 36 5730 5557 4625 3206 2235 480 1762 1759 1394 1484 924 1838 1895 1797 1914 1382 880 510 7725 7470 7254 6901 5343 645 8615 8241 4379 2612 1355 8652 8132 7045 5142 2570 1286 43.59 23.71 44.16 73.64 104.61 142.69 493.04 6.93 14.13 251.32 371.86 479.28 29.42 60.96 113.55 243.10 356.84 445.97 531.49 30.71 61.27 115.35 219.38 342.98 651.91 35.06 68.52 563.54 668.37 699.39 131.34 255.12 465.28 665.32 659.60 657.79 6600.21 6954.07 882.73 6289.32 6768.24 549.61 659.06 666.83 660.36 634.30 671.74 663.12 7906.48 7925.79 458.38 6463.53 5664.21 674.37 670.66 664.58 824.00 716.85 7012.71 796.19 523.28 697.77 659.40 1877.67 481 5586 5498 4367 3149 2186 302 374 368 1564 1508 997 360 363 389 440 434 375 739 7814 7631 7299 6759 6110 665 8563 8417 4730 3034 1606 8537 8145 7110 5367 2706 1340 608.75 22.61 44.38 71.68 97.87 137.73 310.20 1.50 3.01 247.59 371.95 518.15 5.87 11.61 24.93 57.52 110.03 191.25 773.22 30.08 60.15 117.96 219.06 381.74 692.14 34.97 68.21 607.45 780.18 830.60 131.83 247.30 461.55 706.08 685.60 681.08 6655.44 7322.05 661.07 6559.78 6673.70 456.25 696.81 681.94 701.39 666.99 692.98 685.70 7551.08 7730.73 405.61 6381.21 5586.25 653.18 709.43 689.91 714.78 728.20 6840.33 751.99 495.27 675.63 654.98 1892.10 158 595 589 581 587 729 305 370 372 405 337 243 359 361 382 442 436 366 636 9368 8752 8440 7813 6106 665 9281 9123 4920 2876 1486 8553 8273 7317 5432 2662 1313 174.83 2.39 4.74 9.28 18.83 46.66 308.96 1.51 3.02 55.02 88.49 127.12 5.78 11.70 25.30 56.48 113.31 192.45 670.82 37.76 71.52 130.20 244.93 401.30 678.93 36.93 68.96 640.02 735.90 758.96 140.15 269.11 478.76 697.35 688.41 678.95 7432.23 7067.79 857.80 6988.74 6743.45 923.71 655.33 689.81 683.67 661.49 670.73 687.71 7529.27 7720.94 859.49 6286.54 5642.69 650.02 661.67 675.92 754.90 685.10 6569.44 737.40 527.20 1024.50 610.57 1884.87 464 5525 5388 4431 2951 2080 461 450 445 1577 1438 962 433 436 437 520 578 528 944 7784 7523 7313 6897 6075 971 8522 8263 4991 3552 2038 8404 7994 6871 5886 3893 1915 561.68 22.70 42.11 70.03 95.80 130.58 475.54 1.79 3.57 236.79 365.13 493.46 7.13 14.27 27.66 67.34 147.85 270.79 983.20 30.06 61.53 117.71 222.93 390.98 986.09 35.21 67.83 630.35 924.49 131.07 251.45 451.18 764.19 991.55 991.58 7127.70 6745.56 710.99 7035.26 6163.52 467.20 900.02 997.81 1022.55 888.31 964.20 1024.26 7779.55 8089.70 397.31 6710.62 6249.87 900.98 970.87 1011.16 910.36 868.51 7940.41 921.14 486.22 1028.73 659.50 1863.40 131 292 292 282 279 270 457 445 448 374 287 201 446 436 450 533 578 531 880 9988 9115 8683 7844 6849 964 9130 8807 5185 3420 1850 8498 8248 7348 6277 3852 1937 138.57 1.20 2.35 4.58 9.10 17.36 479.40 1.79 3.62 49.45 74.74 105.13 7.13 13.79 28.41 68.79 147.93 275.48 920.48 36.91 70.33 132.64 250.55 421.85 991.31 39.01 67.85 646.00 879.38 946.81 137.44 269.72 478.38 789.04 985.70 985.97 7021.60 7188.96 1175.98 6955.78 6630.25 1112.50 936.07 945.80 986.00 865.28 945.34 1013.92 8064.22 7508.72 1210.58 6891.59 6397.34 934.22 993.20 988.43 832.01 858.38 7152.88 893.66 507.55 662.50 605.70 1868.67 191 262 249 233 228 224 474 1796 1770 303 257 212 1825 1893 1789 1852 1382 873 449 9456 8962 8762 7783 5750 643 9464 8921 4640 2361 1204 8987 8310 7449 5210 2556 1271 201.03 1.06 1.97 3.78 7.39 14.66 493.04 7.06 14.21 44.53 66.77 109.28 30.15 60.69 115.30 242.55 354.08 445.35 478.65 37.60 74.42 142.15 251.58 362.97 658.17 38.46 71.46 593.38 611.44 621.76 136.74 265.71 477.19 671.77 652.52 660.03 6170.68 7075.37 940.31 6784.17 6542.63 1041.72 651.69 672.36 675.00 613.67 669.82 663.38 7773.39 8016.89 1002.57 6717.49 5369.41 655.51 671.53 678.11 821.67 751.34 5976.52 773.99 229.08 216.93 207.97 1910.28 376 3939 3792 2900 1928 1584 214 6997 7349 1559 1078 748 7036 5666 3148 1629 826 422 467 9479 9221 8651 8220 6986 215 9100 9147 4161 2176 1101 8618 7031 3531 1745 862 440 392.67 15.25 30.47 46.55 61.82 103.96 223.73 28.37 57.97 200.93 268.90 393.24 114.01 178.16 204.74 216.61 216.67 220.08 476.57 37.55 72.82 135.91 254.75 451.95 223.09 36.44 71.57 531.74 558.24 582.38 137.76 217.40 218.02 218.42 215.47 218.92 6301.99 6885.10 1092.46 5777.48 6169.25 1099.00 233.37 217.61 218.79 233.62 222.31 224.15 7183.44 7260.37 1100.71 6006.63 5556.69 236.81 217.70 214.09 335.83 364.30 6738.20 328.54 OpenBenchmarking.org
FS-Mark Test: 1000 Files, 1MB Size OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 1000 Files, 1MB Size R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 130 260 390 520 650 SE +/- 23.76, N = 6 SE +/- 23.59, N = 6 SE +/- 37.15, N = 6 SE +/- 53.76, N = 6 SE +/- 44.31, N = 6 SE +/- 30.18, N = 6 SE +/- 40.35, N = 6 SE +/- 56.37, N = 6 SE +/- 22.10, N = 6 577.75 583.57 503.18 523.28 495.27 527.20 486.22 507.55 229.08 1. (CC) gcc options: -static
FS-Mark Test: 5000 Files, 1MB Size, 4 Threads OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 5000 Files, 1MB Size, 4 Threads R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 200 400 600 800 1000 SE +/- 2.41, N = 3 SE +/- 2.27, N = 3 SE +/- 4.90, N = 3 SE +/- 5.29, N = 3 SE +/- 5.10, N = 3 SE +/- 15.28, N = 6 SE +/- 15.58, N = 6 SE +/- 2.66, N = 3 SE +/- 1.94, N = 3 680.80 669.80 672.47 697.77 675.63 1024.50 1028.73 662.50 216.93 1. (CC) gcc options: -static
FS-Mark Test: 4000 Files, 32 Sub Dirs, 1MB Size OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 4000 Files, 32 Sub Dirs, 1MB Size R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 140 280 420 560 700 SE +/- 11.05, N = 6 SE +/- 10.10, N = 6 SE +/- 10.07, N = 6 SE +/- 2.48, N = 3 SE +/- 18.11, N = 6 SE +/- 17.86, N = 6 SE +/- 11.34, N = 4 SE +/- 4.56, N = 3 SE +/- 3.60, N = 3 655.60 632.68 639.15 659.40 654.98 610.57 659.50 605.70 207.97 1. (CC) gcc options: -static
FS-Mark Test: 1000 Files, 1MB Size, No Sync/FSync OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 1000 Files, 1MB Size, No Sync/FSync R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 400 800 1200 1600 2000 SE +/- 9.84, N = 3 SE +/- 24.19, N = 6 SE +/- 9.98, N = 3 SE +/- 4.19, N = 3 SE +/- 11.14, N = 3 SE +/- 17.98, N = 3 SE +/- 22.45, N = 3 SE +/- 34.07, N = 3 SE +/- 32.40, N = 4 1969.93 1791.82 1861.67 1877.67 1892.10 1884.87 1863.40 1868.67 1910.28 1. (CC) gcc options: -static
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 100 200 300 400 500 SE +/- 2.21, N = 6 SE +/- 21.00, N = 6 SE +/- 10.13, N = 6 SE +/- 79.50, N = 6 SE +/- 3.69, N = 6 SE +/- 69.37, N = 6 SE +/- 0.88, N = 3 SE +/- 0.88, N = 3 SE +/- 1.33, N = 3 155 161 36 481 158 464 131 191 376 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 1200 2400 3600 4800 6000 SE +/- 0.67, N = 3 SE +/- 82.05, N = 3 SE +/- 98.77, N = 3 SE +/- 163.19, N = 6 SE +/- 1.67, N = 3 SE +/- 127.72, N = 6 SE +/- 0.58, N = 3 SE +/- 1.53, N = 3 SE +/- 3.18, N = 3 263 5707 5730 5586 595 5525 292 262 3939 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 1200 2400 3600 4800 6000 SE +/- 1.20, N = 3 SE +/- 23.03, N = 3 SE +/- 87.41, N = 4 SE +/- 43.54, N = 3 SE +/- 4.73, N = 3 SE +/- 27.95, N = 3 SE +/- 1.73, N = 3 SE +/- 4.67, N = 3 SE +/- 5.00, N = 3 263 5472 5557 5498 589 5388 292 249 3792 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 1000 2000 3000 4000 5000 SE +/- 0.88, N = 3 SE +/- 12.88, N = 3 SE +/- 60.51, N = 3 SE +/- 118.93, N = 6 SE +/- 3.48, N = 3 SE +/- 57.19, N = 3 SE +/- 0.88, N = 3 SE +/- 0.67, N = 3 SE +/- 6.51, N = 3 257 4496 4625 4367 581 4431 282 233 2900 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 700 1400 2100 2800 3500 SE +/- 0.67, N = 3 SE +/- 19.10, N = 3 SE +/- 60.97, N = 3 SE +/- 15.24, N = 3 SE +/- 0.33, N = 3 SE +/- 68.75, N = 6 SE +/- 0.88, N = 3 SE +/- 0.58, N = 3 SE +/- 10.68, N = 3 247 3128 3206 3149 587 2951 279 228 1928 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 500 1000 1500 2000 2500 SE +/- 0.58, N = 3 SE +/- 36.88, N = 3 SE +/- 27.34, N = 3 SE +/- 6.23, N = 3 SE +/- 1.33, N = 3 SE +/- 10.17, N = 3 SE +/- 0.33, N = 3 SE +/- 0.88, N = 3 SE +/- 37.21, N = 6 242 2095 2235 2186 729 2080 270 224 1584 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 100 200 300 400 500 SE +/- 1.45, N = 3 SE +/- 0.33, N = 3 SE +/- 2.73, N = 3 SE +/- 3.76, N = 3 SE +/- 1.53, N = 3 SE +/- 4.98, N = 3 SE +/- 3.79, N = 3 SE +/- 1.67, N = 3 SE +/- 4.35, N = 6 435 435 480 302 305 461 457 474 214 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 1500 3000 4500 6000 7500 SE +/- 30.25, N = 4 SE +/- 27.45, N = 3 SE +/- 30.05, N = 6 SE +/- 3.79, N = 3 SE +/- 2.89, N = 3 SE +/- 7.69, N = 3 SE +/- 1.20, N = 3 SE +/- 17.04, N = 3 SE +/- 8.74, N = 3 1910 1930 1762 374 370 450 445 1796 6997 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 1600 3200 4800 6400 8000 SE +/- 22.14, N = 3 SE +/- 18.19, N = 3 SE +/- 16.04, N = 3 SE +/- 1.53, N = 3 SE +/- 0.58, N = 3 SE +/- 0.58, N = 3 SE +/- 1.73, N = 3 SE +/- 11.29, N = 3 SE +/- 122.72, N = 6 1954 1870 1759 368 372 445 448 1770 7349 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 300 600 900 1200 1500 SE +/- 22.99, N = 6 SE +/- 296.85, N = 6 SE +/- 348.65, N = 6 SE +/- 269.79, N = 6 SE +/- 18.92, N = 6 SE +/- 273.66, N = 6 SE +/- 18.33, N = 6 SE +/- 25.72, N = 6 SE +/- 17.04, N = 3 254 1144 1394 1564 405 1577 374 303 1559 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 300 600 900 1200 1500 SE +/- 1.76, N = 3 SE +/- 1.00, N = 3 SE +/- 11.57, N = 3 SE +/- 16.70, N = 3 SE +/- 5.33, N = 3 SE +/- 7.67, N = 3 SE +/- 1.00, N = 3 SE +/- 2.19, N = 3 SE +/- 7.55, N = 3 231 1226 1484 1508 337 1438 287 257 1078 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 200 400 600 800 1000 SE +/- 1.20, N = 3 SE +/- 6.17, N = 3 SE +/- 8.33, N = 3 SE +/- 4.48, N = 3 SE +/- 3.53, N = 3 SE +/- 13.01, N = 3 SE +/- 1.33, N = 3 SE +/- 0.00, N = 3 SE +/- 13.11, N = 3 189 810 924 997 243 962 201 212 748 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 1500 3000 4500 6000 7500 SE +/- 25.96, N = 3 SE +/- 17.14, N = 3 SE +/- 10.97, N = 3 SE +/- 4.84, N = 3 SE +/- 0.88, N = 3 SE +/- 2.96, N = 3 SE +/- 4.26, N = 3 SE +/- 8.45, N = 3 SE +/- 109.73, N = 5 1908 1835 1838 360 359 433 446 1825 7036 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 1200 2400 3600 4800 6000 SE +/- 9.77, N = 3 SE +/- 8.09, N = 3 SE +/- 10.74, N = 3 SE +/- 1.67, N = 3 SE +/- 1.76, N = 3 SE +/- 4.51, N = 3 SE +/- 5.21, N = 3 SE +/- 5.49, N = 3 SE +/- 76.16, N = 3 2104 2109 1895 363 361 436 436 1893 5666 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 700 1400 2100 2800 3500 SE +/- 12.25, N = 3 SE +/- 12.14, N = 3 SE +/- 3.18, N = 3 SE +/- 0.88, N = 3 SE +/- 2.03, N = 3 SE +/- 7.02, N = 4 SE +/- 1.33, N = 3 SE +/- 10.65, N = 3 SE +/- 53.45, N = 3 2243 2266 1797 389 382 437 450 1789 3148 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 400 800 1200 1600 2000 SE +/- 13.25, N = 3 SE +/- 2.19, N = 3 SE +/- 5.51, N = 3 SE +/- 4.33, N = 3 SE +/- 1.86, N = 3 SE +/- 7.54, N = 3 SE +/- 8.04, N = 4 SE +/- 24.03, N = 3 SE +/- 38.54, N = 6 2021 2036 1914 440 442 520 533 1852 1629 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 300 600 900 1200 1500 SE +/- 2.52, N = 3 SE +/- 14.75, N = 3 SE +/- 6.66, N = 3 SE +/- 2.31, N = 3 SE +/- 2.60, N = 3 SE +/- 3.53, N = 3 SE +/- 2.91, N = 3 SE +/- 8.09, N = 3 SE +/- 21.80, N = 6 1413 1410 1382 434 436 578 578 1382 826 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 200 400 600 800 1000 SE +/- 4.04, N = 3 SE +/- 3.18, N = 3 SE +/- 3.53, N = 3 SE +/- 3.79, N = 3 SE +/- 4.41, N = 3 SE +/- 3.61, N = 3 SE +/- 0.88, N = 3 SE +/- 3.18, N = 3 SE +/- 10.39, N = 6 863 870 880 375 366 528 531 873 422 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 200 400 600 800 1000 SE +/- 7.41, N = 6 SE +/- 4.73, N = 3 SE +/- 7.31, N = 3 SE +/- 12.31, N = 4 SE +/- 17.65, N = 6 SE +/- 5.51, N = 3 SE +/- 20.62, N = 6 SE +/- 14.79, N = 6 SE +/- 2.96, N = 3 456 501 510 739 636 944 880 449 467 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 2K 4K 6K 8K 10K SE +/- 192.64, N = 6 SE +/- 98.09, N = 3 SE +/- 97.94, N = 3 SE +/- 146.77, N = 6 SE +/- 194.39, N = 6 SE +/- 122.00, N = 4 SE +/- 61.11, N = 3 SE +/- 371.44, N = 6 SE +/- 408.45, N = 6 8980 7596 7725 7814 9368 7784 9988 9456 9479 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 2K 4K 6K 8K 10K SE +/- 151.02, N = 3 SE +/- 26.43, N = 3 SE +/- 107.08, N = 3 SE +/- 134.68, N = 6 SE +/- 340.91, N = 6 SE +/- 148.13, N = 3 SE +/- 304.12, N = 6 SE +/- 241.31, N = 6 SE +/- 226.45, N = 6 8883 7426 7470 7631 8752 7523 9115 8962 9221 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 2K 4K 6K 8K 10K SE +/- 224.02, N = 6 SE +/- 135.09, N = 3 SE +/- 113.20, N = 5 SE +/- 144.56, N = 3 SE +/- 243.79, N = 6 SE +/- 108.67, N = 5 SE +/- 173.88, N = 6 SE +/- 233.34, N = 6 SE +/- 190.31, N = 6 8435 7323 7254 7299 8440 7313 8683 8762 8651 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 2K 4K 6K 8K 10K SE +/- 134.18, N = 3 SE +/- 48.60, N = 3 SE +/- 92.99, N = 3 SE +/- 35.22, N = 3 SE +/- 166.44, N = 6 SE +/- 115.71, N = 4 SE +/- 92.12, N = 3 SE +/- 129.28, N = 4 SE +/- 152.09, N = 6 7446 6547 6901 6759 7813 6897 7844 7783 8220 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 1500 3000 4500 6000 7500 SE +/- 102.17, N = 3 SE +/- 50.53, N = 3 SE +/- 25.31, N = 3 SE +/- 121.66, N = 3 SE +/- 93.55, N = 4 SE +/- 39.27, N = 3 SE +/- 108.41, N = 4 SE +/- 77.57, N = 3 SE +/- 109.20, N = 5 5541 5242 5343 6110 6106 6075 6849 5750 6986 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 200 400 600 800 1000 SE +/- 5.13, N = 3 SE +/- 5.17, N = 3 SE +/- 6.33, N = 3 SE +/- 8.67, N = 3 SE +/- 4.37, N = 3 SE +/- 9.84, N = 3 SE +/- 6.96, N = 3 SE +/- 3.21, N = 3 SE +/- 3.93, N = 3 684 690 645 665 665 971 964 643 215 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 2K 4K 6K 8K 10K SE +/- 237.16, N = 6 SE +/- 116.51, N = 3 SE +/- 197.25, N = 6 SE +/- 256.32, N = 6 SE +/- 317.33, N = 6 SE +/- 170.82, N = 6 SE +/- 332.00, N = 6 SE +/- 174.41, N = 6 SE +/- 312.94, N = 6 9043 8392 8615 8563 9281 8522 9130 9464 9100 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 2K 4K 6K 8K 10K SE +/- 137.47, N = 6 SE +/- 133.77, N = 6 SE +/- 126.86, N = 3 SE +/- 200.77, N = 6 SE +/- 291.89, N = 6 SE +/- 133.12, N = 3 SE +/- 333.17, N = 6 SE +/- 191.25, N = 6 SE +/- 241.27, N = 6 8713 8422 8241 8417 9123 8263 8807 8921 9147 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 1100 2200 3300 4400 5500 SE +/- 1.00, N = 3 SE +/- 23.31, N = 3 SE +/- 42.73, N = 3 SE +/- 70.43, N = 4 SE +/- 54.90, N = 3 SE +/- 78.37, N = 3 SE +/- 79.09, N = 6 SE +/- 37.65, N = 3 SE +/- 18.82, N = 3 4480 4409 4379 4730 4920 4991 5185 4640 4161 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 800 1600 2400 3200 4000 SE +/- 5.70, N = 3 SE +/- 12.86, N = 3 SE +/- 3.84, N = 3 SE +/- 17.90, N = 3 SE +/- 15.70, N = 3 SE +/- 15.98, N = 3 SE +/- 19.34, N = 3 SE +/- 4.51, N = 3 SE +/- 4.93, N = 3 2355 2606 2612 3034 2876 3552 3420 2361 2176 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 400 800 1200 1600 2000 SE +/- 6.56, N = 3 SE +/- 5.24, N = 3 SE +/- 5.67, N = 3 SE +/- 6.96, N = 3 SE +/- 9.96, N = 3 SE +/- 2.60, N = 3 SE +/- 14.85, N = 3 SE +/- 1.00, N = 3 SE +/- 16.41, N = 3 1261 1362 1355 1606 1486 2038 1850 1204 1101 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 2K 4K 6K 8K 10K SE +/- 157.99, N = 6 SE +/- 91.50, N = 3 SE +/- 274.69, N = 6 SE +/- 249.11, N = 6 SE +/- 244.43, N = 6 SE +/- 188.69, N = 6 SE +/- 143.37, N = 4 SE +/- 272.40, N = 6 SE +/- 185.23, N = 6 8371 8067 8652 8537 8553 8404 8498 8987 8618 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 2K 4K 6K 8K 10K SE +/- 189.58, N = 6 SE +/- 106.77, N = 3 SE +/- 207.46, N = 6 SE +/- 164.28, N = 6 SE +/- 165.17, N = 6 SE +/- 126.37, N = 6 SE +/- 142.22, N = 4 SE +/- 175.09, N = 6 SE +/- 78.89, N = 3 8268 7877 8132 8145 8273 7994 8248 8310 7031 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 1600 3200 4800 6400 8000 SE +/- 81.70, N = 3 SE +/- 49.53, N = 3 SE +/- 110.74, N = 4 SE +/- 110.58, N = 3 SE +/- 145.85, N = 3 SE +/- 102.77, N = 3 SE +/- 129.26, N = 3 SE +/- 131.12, N = 6 SE +/- 4.51, N = 3 6944 6894 7045 7110 7317 6871 7348 7449 3531 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 1300 2600 3900 5200 6500 SE +/- 18.35, N = 3 SE +/- 43.84, N = 3 SE +/- 17.47, N = 3 SE +/- 29.46, N = 3 SE +/- 49.50, N = 3 SE +/- 53.36, N = 3 SE +/- 94.03, N = 6 SE +/- 11.67, N = 3 SE +/- 10.99, N = 3 5384 5420 5142 5367 5432 5886 6277 5210 1745 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 800 1600 2400 3200 4000 SE +/- 5.51, N = 3 SE +/- 5.78, N = 3 SE +/- 6.12, N = 3 SE +/- 44.33, N = 3 SE +/- 24.88, N = 3 SE +/- 20.88, N = 3 SE +/- 35.62, N = 3 SE +/- 2.52, N = 3 SE +/- 14.05, N = 4 2736 2731 2570 2706 2662 3893 3852 2556 862 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory - Result: IOPS R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 400 800 1200 1600 2000 SE +/- 9.33, N = 3 SE +/- 6.66, N = 3 SE +/- 12.44, N = 3 SE +/- 13.22, N = 3 SE +/- 12.14, N = 3 SE +/- 4.04, N = 3 SE +/- 10.65, N = 3 SE +/- 5.13, N = 3 SE +/- 0.33, N = 3 1369 1378 1286 1340 1313 1915 1937 1271 440 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 130 260 390 520 650 SE +/- 0.19, N = 3 SE +/- 1.65, N = 3 SE +/- 12.38, N = 6 SE +/- 3.77, N = 3 SE +/- 0.52, N = 3 SE +/- 1.58, N = 3 SE +/- 0.62, N = 3 SE +/- 1.16, N = 3 SE +/- 0.49, N = 3 162.17 201.22 43.59 608.75 174.83 561.68 138.57 201.03 392.67 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 6 12 18 24 30 SE +/- 0.01, N = 3 SE +/- 0.45, N = 3 SE +/- 0.31, N = 3 SE +/- 0.59, N = 6 SE +/- 0.01, N = 3 SE +/- 0.35, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.26, N = 4 1.07 22.57 23.71 22.61 2.39 22.70 1.20 1.06 15.25 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 10 20 30 40 50 SE +/- 0.01, N = 3 SE +/- 0.17, N = 3 SE +/- 0.56, N = 3 SE +/- 0.65, N = 3 SE +/- 0.02, N = 3 SE +/- 1.23, N = 6 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 SE +/- 0.27, N = 3 2.13 43.85 44.16 44.38 4.74 42.11 2.35 1.97 30.47 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 16 32 48 64 80 SE +/- 0.02, N = 3 SE +/- 1.06, N = 3 SE +/- 1.07, N = 3 SE +/- 0.39, N = 3 SE +/- 0.07, N = 3 SE +/- 0.15, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.08, N = 3 4.18 70.97 73.64 71.68 9.28 70.03 4.58 3.78 46.55 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 20 40 60 80 100 SE +/- 0.11, N = 3 SE +/- 0.45, N = 3 SE +/- 0.70, N = 3 SE +/- 2.07, N = 6 SE +/- 0.19, N = 3 SE +/- 0.11, N = 3 SE +/- 0.01, N = 3 SE +/- 0.07, N = 3 SE +/- 0.54, N = 3 8.05 99.17 104.61 97.87 18.83 95.80 9.10 7.39 61.82 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 30 60 90 120 150 SE +/- 0.05, N = 3 SE +/- 0.50, N = 3 SE +/- 1.48, N = 3 SE +/- 2.69, N = 6 SE +/- 0.22, N = 3 SE +/- 2.74, N = 6 SE +/- 0.20, N = 3 SE +/- 0.06, N = 3 SE +/- 0.61, N = 3 15.62 137.11 142.69 137.73 46.66 130.58 17.36 14.66 103.96 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 110 220 330 440 550 SE +/- 1.05, N = 3 SE +/- 1.69, N = 3 SE +/- 2.60, N = 3 SE +/- 3.32, N = 3 SE +/- 4.24, N = 3 SE +/- 1.77, N = 3 SE +/- 2.20, N = 3 SE +/- 4.95, N = 3 SE +/- 5.67, N = 6 449.38 449.27 493.04 310.20 308.96 475.54 479.40 493.04 223.73 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 7 14 21 28 35 SE +/- 0.10, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.09, N = 3 SE +/- 0.20, N = 3 7.54 7.50 6.93 1.50 1.51 1.79 1.79 7.06 28.37 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 13 26 39 52 65 SE +/- 0.24, N = 4 SE +/- 0.16, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 SE +/- 0.02, N = 3 SE +/- 0.04, N = 3 SE +/- 0.13, N = 3 SE +/- 0.82, N = 3 15.35 15.08 14.13 3.01 3.02 3.57 3.62 14.21 57.97 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 50 100 150 200 250 SE +/- 0.24, N = 3 SE +/- 3.18, N = 4 SE +/- 4.37, N = 4 SE +/- 3.63, N = 5 SE +/- 0.20, N = 3 SE +/- 4.17, N = 6 SE +/- 0.07, N = 3 SE +/- 0.23, N = 3 SE +/- 0.97, N = 3 37.14 203.14 251.32 247.59 55.02 236.79 49.45 44.53 200.93 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 80 160 240 320 400 SE +/- 0.45, N = 3 SE +/- 0.39, N = 3 SE +/- 2.81, N = 3 SE +/- 6.72, N = 6 SE +/- 0.28, N = 3 SE +/- 4.31, N = 3 SE +/- 0.16, N = 3 SE +/- 0.35, N = 3 SE +/- 4.21, N = 5 61.09 314.17 371.86 371.95 88.49 365.13 74.74 66.77 268.90 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 110 220 330 440 550 SE +/- 0.83, N = 3 SE +/- 2.53, N = 3 SE +/- 0.43, N = 3 SE +/- 0.71, N = 3 SE +/- 0.39, N = 3 SE +/- 8.38, N = 6 SE +/- 0.35, N = 3 SE +/- 0.27, N = 3 SE +/- 2.75, N = 3 97.65 418.82 479.28 518.15 127.12 493.46 105.13 109.28 393.24 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 30 60 90 120 150 SE +/- 0.23, N = 3 SE +/- 0.25, N = 3 SE +/- 0.25, N = 3 SE +/- 0.04, N = 3 SE +/- 0.05, N = 3 SE +/- 0.10, N = 3 SE +/- 0.05, N = 3 SE +/- 0.34, N = 3 SE +/- 1.75, N = 3 30.39 29.89 29.42 5.87 5.78 7.13 7.13 30.15 114.01 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 40 80 120 160 200 SE +/- 0.15, N = 3 SE +/- 0.38, N = 3 SE +/- 0.28, N = 3 SE +/- 0.11, N = 3 SE +/- 0.06, N = 3 SE +/- 0.16, N = 3 SE +/- 0.18, N = 3 SE +/- 0.42, N = 3 SE +/- 2.47, N = 6 68.12 67.24 60.96 11.61 11.70 14.27 13.79 60.69 178.16 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 40 80 120 160 200 SE +/- 0.63, N = 3 SE +/- 0.54, N = 3 SE +/- 1.11, N = 3 SE +/- 0.02, N = 3 SE +/- 0.17, N = 3 SE +/- 0.13, N = 3 SE +/- 0.23, N = 3 SE +/- 0.03, N = 3 SE +/- 0.65, N = 3 146.91 145.82 113.55 24.93 25.30 27.66 28.41 115.30 204.74 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 60 120 180 240 300 SE +/- 2.04, N = 3 SE +/- 1.01, N = 3 SE +/- 2.28, N = 3 SE +/- 0.26, N = 3 SE +/- 0.13, N = 3 SE +/- 0.93, N = 3 SE +/- 0.28, N = 3 SE +/- 1.18, N = 3 SE +/- 0.45, N = 3 257.28 257.83 243.10 57.52 56.48 67.34 68.79 242.55 216.61 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 80 160 240 320 400 SE +/- 2.70, N = 3 SE +/- 1.44, N = 3 SE +/- 0.68, N = 3 SE +/- 1.22, N = 3 SE +/- 1.15, N = 3 SE +/- 1.32, N = 3 SE +/- 1.61, N = 3 SE +/- 5.06, N = 3 SE +/- 3.85, N = 6 362.00 367.41 356.84 110.03 113.31 147.85 147.93 354.08 216.67 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 100 200 300 400 500 SE +/- 0.65, N = 3 SE +/- 2.20, N = 3 SE +/- 1.83, N = 3 SE +/- 0.98, N = 3 SE +/- 0.91, N = 3 SE +/- 2.57, N = 3 SE +/- 1.17, N = 3 SE +/- 1.41, N = 3 SE +/- 3.15, N = 6 446.52 445.13 445.97 191.25 192.45 270.79 275.48 445.35 220.08 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 200 400 600 800 1000 SE +/- 1.32, N = 3 SE +/- 2.00, N = 3 SE +/- 1.83, N = 3 SE +/- 1.19, N = 3 SE +/- 1.70, N = 3 SE +/- 4.83, N = 3 SE +/- 3.40, N = 3 SE +/- 0.62, N = 3 SE +/- 0.33, N = 3 479.77 527.86 531.49 773.22 670.82 983.20 920.48 478.65 476.57 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 9 18 27 36 45 SE +/- 0.84, N = 6 SE +/- 0.13, N = 3 SE +/- 0.49, N = 6 SE +/- 0.20, N = 3 SE +/- 1.15, N = 6 SE +/- 0.07, N = 3 SE +/- 0.61, N = 6 SE +/- 0.84, N = 6 SE +/- 1.28, N = 6 37.26 30.16 30.71 30.08 37.76 30.06 36.91 37.60 37.55 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 20 40 60 80 100 SE +/- 1.49, N = 6 SE +/- 0.82, N = 3 SE +/- 1.11, N = 3 SE +/- 1.05, N = 6 SE +/- 2.12, N = 6 SE +/- 0.97, N = 3 SE +/- 0.61, N = 3 SE +/- 3.21, N = 6 SE +/- 2.24, N = 6 74.26 60.02 61.27 60.15 71.52 61.53 70.33 74.42 72.82 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 30 60 90 120 150 SE +/- 2.62, N = 6 SE +/- 0.77, N = 3 SE +/- 1.58, N = 3 SE +/- 2.21, N = 6 SE +/- 2.45, N = 6 SE +/- 0.70, N = 3 SE +/- 2.27, N = 3 SE +/- 2.80, N = 6 SE +/- 2.58, N = 6 133.71 116.41 115.35 117.96 130.20 117.71 132.64 142.15 135.91 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 60 120 180 240 300 SE +/- 3.36, N = 6 SE +/- 2.44, N = 3 SE +/- 3.62, N = 4 SE +/- 3.51, N = 4 SE +/- 4.69, N = 3 SE +/- 3.37, N = 3 SE +/- 3.19, N = 3 SE +/- 3.82, N = 3 SE +/- 2.01, N = 3 237.91 210.50 219.38 219.06 244.93 222.93 250.55 251.58 254.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 100 200 300 400 500 SE +/- 1.74, N = 3 SE +/- 2.41, N = 3 SE +/- 3.42, N = 3 SE +/- 5.29, N = 3 SE +/- 7.37, N = 6 SE +/- 4.22, N = 3 SE +/- 0.55, N = 3 SE +/- 5.00, N = 3 SE +/- 1.85, N = 3 353.41 338.16 342.98 381.74 401.30 390.98 421.85 362.97 451.95 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 200 400 600 800 1000 SE +/- 2.99, N = 3 SE +/- 1.29, N = 3 SE +/- 1.41, N = 3 SE +/- 3.24, N = 3 SE +/- 5.54, N = 3 SE +/- 7.06, N = 3 SE +/- 5.09, N = 3 SE +/- 6.66, N = 3 SE +/- 3.32, N = 6 707.73 703.00 651.91 692.14 678.93 986.09 991.31 658.17 223.09 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 9 18 27 36 45 SE +/- 1.15, N = 6 SE +/- 0.55, N = 3 SE +/- 1.06, N = 6 SE +/- 1.02, N = 6 SE +/- 1.30, N = 6 SE +/- 0.80, N = 6 SE +/- 0.60, N = 4 SE +/- 1.36, N = 6 SE +/- 1.26, N = 6 36.62 33.94 35.06 34.97 36.93 35.21 39.01 38.46 36.44 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 16 32 48 64 80 SE +/- 2.63, N = 6 SE +/- 0.48, N = 3 SE +/- 1.81, N = 6 SE +/- 1.53, N = 6 SE +/- 1.62, N = 6 SE +/- 1.54, N = 6 SE +/- 0.81, N = 3 SE +/- 2.16, N = 6 SE +/- 1.93, N = 6 72.49 66.51 68.52 68.21 68.96 67.83 67.85 71.46 71.57 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 140 280 420 560 700 SE +/- 2.68, N = 3 SE +/- 2.75, N = 3 SE +/- 4.73, N = 3 SE +/- 5.95, N = 3 SE +/- 11.10, N = 3 SE +/- 1.01, N = 3 SE +/- 8.67, N = 3 SE +/- 5.49, N = 3 SE +/- 2.32, N = 3 572.46 562.43 563.54 607.45 640.02 630.35 646.00 593.38 531.74 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 200 400 600 800 1000 SE +/- 2.73, N = 3 SE +/- 8.87, N = 3 SE +/- 4.03, N = 3 SE +/- 3.03, N = 3 SE +/- 0.34, N = 3 SE +/- 12.31, N = 3 SE +/- 2.78, N = 3 SE +/- 2.34, N = 3 SE +/- 1.44, N = 3 600.91 659.48 668.37 780.18 735.90 924.49 879.38 611.44 558.24 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 200 400 600 800 1000 SE +/- 2.95, N = 3 SE +/- 1.14, N = 3 SE +/- 2.64, N = 3 SE +/- 5.46, N = 3 SE +/- 1.24, N = 3 SE +/- 6.25, N = 3 SE +/- 3.12, N = 3 SE +/- 0.70, N = 3 643.52 692.16 699.39 830.60 758.96 946.81 621.76 582.38 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 30 60 90 120 150 SE +/- 3.22, N = 6 SE +/- 1.83, N = 3 SE +/- 1.16, N = 3 SE +/- 2.34, N = 6 SE +/- 4.10, N = 6 SE +/- 1.90, N = 6 SE +/- 4.23, N = 6 SE +/- 3.02, N = 6 SE +/- 1.94, N = 3 137.55 132.14 131.34 131.83 140.15 131.07 137.44 136.74 137.76 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 60 120 180 240 300 SE +/- 1.45, N = 3 SE +/- 0.43, N = 3 SE +/- 4.24, N = 4 SE +/- 1.88, N = 3 SE +/- 6.78, N = 6 SE +/- 3.67, N = 5 SE +/- 4.40, N = 6 SE +/- 3.96, N = 6 SE +/- 4.42, N = 6 257.12 242.57 255.12 247.30 269.11 251.45 269.72 265.71 217.40 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 100 200 300 400 500 SE +/- 9.54, N = 6 SE +/- 4.04, N = 3 SE +/- 11.69, N = 6 SE +/- 8.43, N = 6 SE +/- 8.62, N = 6 SE +/- 6.92, N = 6 SE +/- 5.94, N = 3 SE +/- 7.50, N = 6 SE +/- 4.57, N = 6 460.19 444.62 465.28 461.55 478.76 451.18 478.38 477.19 218.02 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 200 400 600 800 1000 SE +/- 8.85, N = 3 SE +/- 3.77, N = 3 SE +/- 7.20, N = 3 SE +/- 2.17, N = 3 SE +/- 4.97, N = 3 SE +/- 7.95, N = 3 SE +/- 10.24, N = 3 SE +/- 3.42, N = 3 SE +/- 3.81, N = 4 700.20 695.81 665.32 706.08 697.35 764.19 789.04 671.77 218.42 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 200 400 600 800 1000 SE +/- 4.90, N = 3 SE +/- 2.44, N = 3 SE +/- 7.06, N = 3 SE +/- 2.88, N = 3 SE +/- 4.94, N = 3 SE +/- 8.26, N = 2 SE +/- 2.44, N = 3 SE +/- 3.71, N = 3 SE +/- 4.88, N = 6 703.75 704.97 659.60 685.60 688.41 991.55 985.70 652.52 215.47 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory - Result: MB/s R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 200 400 600 800 1000 SE +/- 1.18, N = 3 SE +/- 1.31, N = 3 SE +/- 5.22, N = 3 SE +/- 0.38, N = 3 SE +/- 4.34, N = 3 SE +/- 0.54, N = 2 SE +/- 3.23, N = 3 SE +/- 7.28, N = 3 SE +/- 3.86, N = 6 709.52 707.67 657.79 681.08 678.95 991.58 985.97 660.03 218.92 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
IOzone Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 1600 3200 4800 6400 8000 SE +/- 232.98, N = 6 SE +/- 220.96, N = 6 SE +/- 195.54, N = 6 SE +/- 188.61, N = 6 SE +/- 29.25, N = 3 SE +/- 188.56, N = 6 SE +/- 245.30, N = 6 SE +/- 42.23, N = 3 SE +/- 160.39, N = 6 6968.26 6852.54 6600.21 6655.44 7432.23 7127.70 7021.60 6170.68 6301.99 1. (CC) gcc options: -O3
IOzone Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 1600 3200 4800 6400 8000 SE +/- 129.54, N = 3 SE +/- 23.83, N = 3 SE +/- 119.19, N = 3 SE +/- 141.46, N = 3 SE +/- 110.58, N = 5 SE +/- 82.38, N = 3 SE +/- 135.83, N = 3 SE +/- 124.70, N = 6 SE +/- 240.95, N = 6 7197.74 7348.15 6954.07 7322.05 7067.79 6745.56 7188.96 7075.37 6885.10 1. (CC) gcc options: -O3
IOzone Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 300 600 900 1200 1500 SE +/- 44.75, N = 6 SE +/- 83.73, N = 6 SE +/- 15.67, N = 3 SE +/- 66.05, N = 6 SE +/- 16.61, N = 6 SE +/- 134.14, N = 6 SE +/- 37.49, N = 6 SE +/- 11.22, N = 3 SE +/- 20.05, N = 6 1009.43 667.76 882.73 661.07 857.80 710.99 1175.98 940.31 1092.46 1. (CC) gcc options: -O3
IOzone Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 1500 3000 4500 6000 7500 SE +/- 64.08, N = 3 SE +/- 187.43, N = 6 SE +/- 196.70, N = 6 SE +/- 190.08, N = 6 SE +/- 51.50, N = 3 SE +/- 3.64, N = 3 SE +/- 28.47, N = 3 SE +/- 90.86, N = 3 SE +/- 218.13, N = 6 6790.57 6735.47 6289.32 6559.78 6988.74 7035.26 6955.78 6784.17 5777.48 1. (CC) gcc options: -O3
IOzone Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 1500 3000 4500 6000 7500 SE +/- 112.90, N = 3 SE +/- 82.06, N = 3 SE +/- 157.95, N = 6 SE +/- 119.92, N = 6 SE +/- 125.40, N = 6 SE +/- 200.27, N = 6 SE +/- 98.41, N = 6 SE +/- 112.27, N = 6 SE +/- 201.56, N = 6 6949.88 6929.07 6768.24 6673.70 6743.45 6163.52 6630.25 6542.63 6169.25 1. (CC) gcc options: -O3
IOzone Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 300 600 900 1200 1500 SE +/- 3.57, N = 3 SE +/- 18.53, N = 6 SE +/- 52.68, N = 6 SE +/- 18.54, N = 6 SE +/- 18.16, N = 3 SE +/- 9.96, N = 6 SE +/- 32.26, N = 6 SE +/- 42.53, N = 6 SE +/- 1.92, N = 3 1207.24 469.53 549.61 456.25 923.71 467.20 1112.50 1041.72 1099.00 1. (CC) gcc options: -O3
IOzone Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 200 400 600 800 1000 SE +/- 8.90, N = 5 SE +/- 10.20, N = 3 SE +/- 15.26, N = 6 SE +/- 9.05, N = 6 SE +/- 12.92, N = 6 SE +/- 14.47, N = 6 SE +/- 10.46, N = 3 SE +/- 9.13, N = 3 SE +/- 3.05, N = 3 654.30 647.63 659.06 696.81 655.33 900.02 936.07 651.69 233.37 1. (CC) gcc options: -O3
IOzone Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 200 400 600 800 1000 SE +/- 4.26, N = 3 SE +/- 7.78, N = 3 SE +/- 4.34, N = 3 SE +/- 6.89, N = 3 SE +/- 11.35, N = 6 SE +/- 21.08, N = 6 SE +/- 10.55, N = 3 SE +/- 3.35, N = 3 SE +/- 5.94, N = 6 665.26 670.04 666.83 681.94 689.81 997.81 945.80 672.36 217.61 1. (CC) gcc options: -O3
IOzone Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 200 400 600 800 1000 SE +/- 8.08, N = 3 SE +/- 1.59, N = 3 SE +/- 1.91, N = 3 SE +/- 4.33, N = 3 SE +/- 9.35, N = 3 SE +/- 14.19, N = 3 SE +/- 13.97, N = 3 SE +/- 8.19, N = 3 SE +/- 3.16, N = 6 681.01 680.33 660.36 701.39 683.67 1022.55 986.00 675.00 218.79 1. (CC) gcc options: -O3
IOzone Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 200 400 600 800 1000 SE +/- 6.75, N = 3 SE +/- 10.73, N = 3 SE +/- 13.22, N = 6 SE +/- 9.85, N = 3 SE +/- 20.29, N = 6 SE +/- 33.50, N = 6 SE +/- 39.70, N = 6 SE +/- 11.96, N = 6 SE +/- 2.11, N = 3 629.14 627.58 634.30 666.99 661.49 888.31 865.28 613.67 233.62 1. (CC) gcc options: -O3
IOzone Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 200 400 600 800 1000 SE +/- 5.52, N = 3 SE +/- 5.69, N = 3 SE +/- 2.59, N = 3 SE +/- 9.16, N = 3 SE +/- 12.91, N = 3 SE +/- 21.73, N = 6 SE +/- 10.56, N = 3 SE +/- 7.13, N = 3 SE +/- 4.09, N = 6 662.89 650.41 671.74 692.98 670.73 964.20 945.34 669.82 222.31 1. (CC) gcc options: -O3
IOzone Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 200 400 600 800 1000 SE +/- 8.92, N = 3 SE +/- 7.80, N = 3 SE +/- 7.73, N = 3 SE +/- 3.25, N = 3 SE +/- 5.62, N = 3 SE +/- 16.69, N = 3 SE +/- 4.80, N = 3 SE +/- 6.87, N = 3 SE +/- 0.48, N = 3 663.15 663.32 663.12 685.70 687.71 1024.26 1013.92 663.38 224.15 1. (CC) gcc options: -O3
IOzone Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 2K 4K 6K 8K 10K SE +/- 197.17, N = 6 SE +/- 208.04, N = 6 SE +/- 202.31, N = 6 SE +/- 282.81, N = 6 SE +/- 223.44, N = 6 SE +/- 127.22, N = 3 SE +/- 146.28, N = 6 SE +/- 255.30, N = 6 SE +/- 31.93, N = 3 7799.84 7857.11 7906.48 7551.08 7529.27 7779.55 8064.22 7773.39 7183.44 1. (CC) gcc options: -O3
IOzone Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 2K 4K 6K 8K 10K SE +/- 73.17, N = 3 SE +/- 233.53, N = 6 SE +/- 215.89, N = 6 SE +/- 112.00, N = 3 SE +/- 120.76, N = 4 SE +/- 129.04, N = 6 SE +/- 277.12, N = 6 SE +/- 189.62, N = 6 SE +/- 351.28, N = 6 7983.45 7655.22 7925.79 7730.73 7720.94 8089.70 7508.72 8016.89 7260.37 1. (CC) gcc options: -O3
IOzone Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 300 600 900 1200 1500 SE +/- 25.47, N = 6 SE +/- 23.57, N = 6 SE +/- 32.40, N = 6 SE +/- 19.74, N = 6 SE +/- 19.60, N = 6 SE +/- 9.53, N = 6 SE +/- 45.74, N = 6 SE +/- 52.36, N = 6 SE +/- 10.18, N = 3 1157.66 481.53 458.38 405.61 859.49 397.31 1210.58 1002.57 1100.71 1. (CC) gcc options: -O3
IOzone Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 1500 3000 4500 6000 7500 SE +/- 905.19, N = 6 SE +/- 559.27, N = 6 SE +/- 228.26, N = 6 SE +/- 296.38, N = 6 SE +/- 599.97, N = 6 SE +/- 610.43, N = 6 SE +/- 301.20, N = 6 SE +/- 319.74, N = 6 SE +/- 113.81, N = 3 4905.25 6046.65 6463.53 6381.21 6286.54 6710.62 6891.59 6717.49 6006.63 1. (CC) gcc options: -O3
IOzone Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 1400 2800 4200 5600 7000 SE +/- 550.16, N = 6 SE +/- 622.22, N = 6 SE +/- 285.04, N = 6 SE +/- 75.18, N = 3 SE +/- 96.66, N = 3 SE +/- 491.35, N = 6 SE +/- 271.28, N = 6 SE +/- 680.12, N = 6 SE +/- 80.70, N = 4 5410.91 5147.16 5664.21 5586.25 5642.69 6249.87 6397.34 5369.41 5556.69 1. (CC) gcc options: -O3
IOzone Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 200 400 600 800 1000 SE +/- 12.83, N = 6 SE +/- 9.62, N = 3 SE +/- 10.98, N = 3 SE +/- 14.72, N = 6 SE +/- 6.92, N = 3 SE +/- 28.39, N = 6 SE +/- 30.55, N = 6 SE +/- 11.38, N = 3 SE +/- 4.30, N = 3 656.72 636.06 674.37 653.18 650.02 900.98 934.22 655.51 236.81 1. (CC) gcc options: -O3
IOzone Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 200 400 600 800 1000 SE +/- 3.61, N = 3 SE +/- 3.21, N = 3 SE +/- 5.17, N = 3 SE +/- 12.98, N = 6 SE +/- 3.70, N = 3 SE +/- 15.45, N = 3 SE +/- 14.28, N = 3 SE +/- 3.87, N = 3 SE +/- 5.79, N = 6 673.85 670.58 670.66 709.43 661.67 970.87 993.20 671.53 217.70 1. (CC) gcc options: -O3
IOzone Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 200 400 600 800 1000 SE +/- 7.63, N = 3 SE +/- 6.36, N = 3 SE +/- 3.54, N = 3 SE +/- 9.49, N = 3 SE +/- 13.49, N = 3 SE +/- 10.14, N = 3 SE +/- 14.36, N = 6 SE +/- 2.47, N = 3 SE +/- 4.57, N = 6 668.45 673.55 664.58 689.91 675.92 1011.16 988.43 678.11 214.09 1. (CC) gcc options: -O3
IOzone Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 200 400 600 800 1000 SE +/- 44.94, N = 6 SE +/- 30.36, N = 6 SE +/- 39.84, N = 6 SE +/- 45.74, N = 6 SE +/- 49.52, N = 6 SE +/- 43.48, N = 6 SE +/- 55.24, N = 6 SE +/- 48.81, N = 6 SE +/- 23.14, N = 6 678.17 706.35 824.00 714.78 754.90 910.36 832.01 821.67 335.83 1. (CC) gcc options: -O3
IOzone Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 200 400 600 800 1000 SE +/- 35.49, N = 6 SE +/- 22.64, N = 6 SE +/- 77.58, N = 6 SE +/- 57.04, N = 6 SE +/- 37.79, N = 6 SE +/- 28.93, N = 6 SE +/- 16.67, N = 3 SE +/- 57.15, N = 6 SE +/- 29.13, N = 6 624.19 655.90 716.85 728.20 685.10 868.51 858.38 751.34 364.30 1. (CC) gcc options: -O3
IOzone Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 2K 4K 6K 8K 10K SE +/- 622.52, N = 6 SE +/- 1009.97, N = 6 SE +/- 194.43, N = 6 SE +/- 42.90, N = 3 SE +/- 47.27, N = 3 SE +/- 125.49, N = 6 SE +/- 741.62, N = 6 SE +/- 1002.27, N = 6 SE +/- 43.70, N = 3 6342.46 5801.42 7012.71 6840.33 6569.44 7940.41 7152.88 5976.52 6738.20 1. (CC) gcc options: -O3
IOzone Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance R10 disk:8 512k noSSDcache R10 disk:8 512k SSDcache:read R10 disk:8 1M SSDcache:read R6 disk:6 1M SSDcache:read R6 disk:6 1M noSSDcache R5 disk:8 1M SSDcache:read R5 disk:8 1M noSSDcache R10 disk:8 1M noSSDcache R1 disk:2 1M SSD 200 400 600 800 1000 SE +/- 34.15, N = 6 SE +/- 50.47, N = 6 SE +/- 71.82, N = 6 SE +/- 56.31, N = 6 SE +/- 35.21, N = 6 SE +/- 55.05, N = 6 SE +/- 57.96, N = 6 SE +/- 47.45, N = 6 SE +/- 28.84, N = 6 717.74 697.76 796.19 751.99 737.40 921.14 893.66 773.99 328.54 1. (CC) gcc options: -O3
Phoronix Test Suite v10.8.4