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&grw .
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 fio: Rand Read - POSIX AIO - No - No - 1MB - 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 - IOPS fio: Rand Read - POSIX AIO - No - No - 4KB - Default Test Directory - MB/s fio: Rand Read - POSIX AIO - No - No - 8KB - Default Test Directory - IOPS fio: Rand Read - POSIX AIO - No - No - 8KB - Default Test Directory - MB/s fio: Rand Read - POSIX AIO - No - No - 16KB - Default Test Directory - IOPS fio: Rand Read - POSIX AIO - No - No - 16KB - Default Test Directory - MB/s fio: Rand Read - POSIX AIO - No - No - 32KB - Default Test Directory - IOPS fio: Rand Read - POSIX AIO - No - No - 32KB - Default Test Directory - MB/s fio: Rand Read - POSIX AIO - No - No - 64KB - Default Test Directory - IOPS fio: Rand Read - POSIX AIO - No - No - 64KB - Default Test Directory - MB/s fio: Rand Write - POSIX AIO - No - No - 1MB - Default Test Directory - IOPS fio: Rand Write - POSIX AIO - No - No - 1MB - Default Test Directory - MB/s fio: Rand Write - POSIX AIO - No - No - 4KB - Default Test Directory - IOPS fio: Rand Write - POSIX AIO - No - No - 4KB - Default Test Directory - MB/s fio: Rand Write - POSIX AIO - No - No - 8KB - Default Test Directory - IOPS fio: Rand Write - POSIX AIO - No - No - 8KB - Default Test Directory - MB/s fio: Rand Read - POSIX AIO - No - No - 128KB - Default Test Directory - IOPS fio: Rand Read - POSIX AIO - No - No - 128KB - Default Test Directory - MB/s fio: Rand Read - POSIX AIO - No - No - 256KB - Default Test Directory - IOPS fio: Rand Read - POSIX AIO - No - No - 256KB - Default Test Directory - MB/s fio: Rand Read - POSIX AIO - No - No - 512KB - Default Test Directory - IOPS fio: Rand Read - POSIX AIO - No - No - 512KB - Default Test Directory - MB/s fio: Rand Write - POSIX AIO - No - No - 16KB - Default Test Directory - IOPS fio: Rand Write - POSIX AIO - No - No - 16KB - Default Test Directory - MB/s fio: Rand Write - POSIX AIO - No - No - 32KB - Default Test Directory - IOPS fio: Rand Write - POSIX AIO - No - No - 32KB - Default Test Directory - MB/s fio: Rand Write - POSIX AIO - No - No - 64KB - Default Test Directory - IOPS fio: Rand Write - POSIX AIO - No - No - 64KB - Default Test Directory - MB/s fio: Rand Write - POSIX AIO - No - No - 128KB - Default Test Directory - IOPS fio: Rand Write - POSIX AIO - No - No - 128KB - Default Test Directory - MB/s fio: Rand Write - POSIX AIO - No - No - 256KB - Default Test Directory - IOPS fio: Rand Write - POSIX AIO - No - No - 256KB - Default Test Directory - MB/s fio: Rand Write - POSIX AIO - No - No - 512KB - Default Test Directory - IOPS fio: Rand Write - POSIX AIO - No - No - 512KB - Default Test Directory - MB/s fio: Seq Read - POSIX AIO - No - No - 1MB - Default Test Directory - IOPS fio: Seq Read - POSIX AIO - No - No - 1MB - Default Test Directory - MB/s fio: Seq Read - POSIX AIO - No - No - 4KB - Default Test Directory - IOPS fio: Seq Read - POSIX AIO - No - No - 4KB - Default Test Directory - MB/s fio: Seq Read - POSIX AIO - No - No - 8KB - Default Test Directory - IOPS fio: Seq Read - POSIX AIO - No - No - 8KB - Default Test Directory - MB/s fio: Seq Read - POSIX AIO - No - No - 16KB - Default Test Directory - IOPS fio: Seq Read - POSIX AIO - No - No - 16KB - Default Test Directory - MB/s fio: Seq Read - POSIX AIO - No - No - 32KB - Default Test Directory - IOPS fio: Seq Read - POSIX AIO - No - No - 32KB - Default Test Directory - MB/s fio: Seq Read - POSIX AIO - No - No - 64KB - Default Test Directory - IOPS fio: Seq Read - POSIX AIO - No - No - 64KB - Default Test Directory - MB/s fio: Seq Write - POSIX AIO - No - No - 1MB - Default Test Directory - IOPS fio: Seq Write - POSIX AIO - No - No - 1MB - Default Test Directory - MB/s fio: Seq Write - POSIX AIO - No - No - 4KB - Default Test Directory - IOPS fio: Seq Write - POSIX AIO - No - No - 4KB - Default Test Directory - MB/s fio: Seq Write - POSIX AIO - No - No - 8KB - Default Test Directory - IOPS fio: Seq Write - POSIX AIO - No - No - 8KB - Default Test Directory - MB/s fio: Seq Read - POSIX AIO - No - No - 128KB - Default Test Directory - IOPS fio: Seq Read - POSIX AIO - No - No - 128KB - Default Test Directory - MB/s fio: Seq Read - POSIX AIO - No - No - 256KB - Default Test Directory - IOPS fio: Seq Read - POSIX AIO - No - No - 256KB - Default Test Directory - MB/s fio: Seq Read - POSIX AIO - No - No - 512KB - Default Test Directory - IOPS fio: Seq Read - POSIX AIO - No - No - 512KB - Default Test Directory - MB/s fio: Seq Write - POSIX AIO - No - No - 16KB - Default Test Directory - IOPS fio: Seq Write - POSIX AIO - No - No - 16KB - Default Test Directory - MB/s fio: Seq Write - POSIX AIO - No - No - 32KB - Default Test Directory - IOPS fio: Seq Write - POSIX AIO - No - No - 32KB - Default Test Directory - MB/s fio: Seq Write - POSIX AIO - No - No - 64KB - Default Test Directory - IOPS fio: Seq Write - POSIX AIO - No - No - 64KB - Default Test Directory - MB/s fio: Seq Write - POSIX AIO - No - No - 128KB - Default Test Directory - IOPS fio: Seq Write - POSIX AIO - No - No - 128KB - Default Test Directory - MB/s fio: Seq Write - POSIX AIO - No - No - 256KB - Default Test Directory - IOPS fio: Seq Write - POSIX AIO - No - No - 256KB - Default Test Directory - MB/s fio: Seq Write - POSIX AIO - No - No - 512KB - Default Test Directory - IOPS fio: Seq Write - POSIX AIO - No - No - 512KB - Default Test Directory - MB/s 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 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 155 162.17 263 1.07 263 2.13 257 4.18 247 8.05 242 15.62 435 449.38 1910 7.54 1954 15.35 254 37.14 231 61.09 189 97.65 1908 30.39 2104 68.12 2243 146.91 2021 257.28 1413 362.00 863 446.52 456 479.77 8980 37.26 8883 74.26 8435 133.71 7446 237.91 5541 353.41 684 707.73 9043 36.62 8713 72.49 4480 572.46 2355 600.91 1261 643.52 8371 137.55 8268 257.12 6944 460.19 5384 700.20 2736 703.75 1369 709.52 577.75 680.80 655.60 1969.93 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 6342.46 717.74 161 201.22 5707 22.57 5472 43.85 4496 70.97 3128 99.17 2095 137.11 435 449.27 1930 7.50 1870 15.08 1144 203.14 1226 314.17 810 418.82 1835 29.89 2109 67.24 2266 145.82 2036 257.83 1410 367.41 870 445.13 501 527.86 7596 30.16 7426 60.02 7323 116.41 6547 210.50 5242 338.16 690 703.00 8392 33.94 8422 66.51 4409 562.43 2606 659.48 1362 692.16 8067 132.14 7877 242.57 6894 444.62 5420 695.81 2731 704.97 1378 707.67 583.57 669.80 632.68 1791.82 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 36 43.59 5730 23.71 5557 44.16 4625 73.64 3206 104.61 2235 142.69 480 493.04 1762 6.93 1759 14.13 1394 251.32 1484 371.86 924 479.28 1838 29.42 1895 60.96 1797 113.55 1914 243.10 1382 356.84 880 445.97 510 531.49 7725 30.71 7470 61.27 7254 115.35 6901 219.38 5343 342.98 645 651.91 8615 35.06 8241 68.52 4379 563.54 2612 668.37 1355 699.39 8652 131.34 8132 255.12 7045 465.28 5142 665.32 2570 659.60 1286 657.79 503.18 672.47 639.15 1861.67 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 7012.71 796.19 481 608.75 5586 22.61 5498 44.38 4367 71.68 3149 97.87 2186 137.73 302 310.20 374 1.50 368 3.01 1564 247.59 1508 371.95 997 518.15 360 5.87 363 11.61 389 24.93 440 57.52 434 110.03 375 191.25 739 773.22 7814 30.08 7631 60.15 7299 117.96 6759 219.06 6110 381.74 665 692.14 8563 34.97 8417 68.21 4730 607.45 3034 780.18 1606 830.60 8537 131.83 8145 247.30 7110 461.55 5367 706.08 2706 685.60 1340 681.08 523.28 697.77 659.40 1877.67 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 6840.33 751.99 158 174.83 595 2.39 589 4.74 581 9.28 587 18.83 729 46.66 305 308.96 370 1.51 372 3.02 405 55.02 337 88.49 243 127.12 359 5.78 361 11.70 382 25.30 442 56.48 436 113.31 366 192.45 636 670.82 9368 37.76 8752 71.52 8440 130.20 7813 244.93 6106 401.30 665 678.93 9281 36.93 9123 68.96 4920 640.02 2876 735.90 1486 758.96 8553 140.15 8273 269.11 7317 478.76 5432 697.35 2662 688.41 1313 678.95 495.27 675.63 654.98 1892.10 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 6569.44 737.40 464 561.68 5525 22.70 5388 42.11 4431 70.03 2951 95.80 2080 130.58 461 475.54 450 1.79 445 3.57 1577 236.79 1438 365.13 962 493.46 433 7.13 436 14.27 437 27.66 520 67.34 578 147.85 528 270.79 944 983.20 7784 30.06 7523 61.53 7313 117.71 6897 222.93 6075 390.98 971 986.09 8522 35.21 8263 67.83 4991 630.35 3552 924.49 2038 8404 131.07 7994 251.45 6871 451.18 5886 764.19 3893 991.55 1915 991.58 527.20 1024.50 610.57 1884.87 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 7940.41 921.14 131 138.57 292 1.20 292 2.35 282 4.58 279 9.10 270 17.36 457 479.40 445 1.79 448 3.62 374 49.45 287 74.74 201 105.13 446 7.13 436 13.79 450 28.41 533 68.79 578 147.93 531 275.48 880 920.48 9988 36.91 9115 70.33 8683 132.64 7844 250.55 6849 421.85 964 991.31 9130 39.01 8807 67.85 5185 646.00 3420 879.38 1850 946.81 8498 137.44 8248 269.72 7348 478.38 6277 789.04 3852 985.70 1937 985.97 486.22 1028.73 659.50 1863.40 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 7152.88 893.66 191 201.03 262 1.06 249 1.97 233 3.78 228 7.39 224 14.66 474 493.04 1796 7.06 1770 14.21 303 44.53 257 66.77 212 109.28 1825 30.15 1893 60.69 1789 115.30 1852 242.55 1382 354.08 873 445.35 449 478.65 9456 37.60 8962 74.42 8762 142.15 7783 251.58 5750 362.97 643 658.17 9464 38.46 8921 71.46 4640 593.38 2361 611.44 1204 621.76 8987 136.74 8310 265.71 7449 477.19 5210 671.77 2556 652.52 1271 660.03 507.55 662.50 605.70 1868.67 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 5976.52 773.99 376 392.67 3939 15.25 3792 30.47 2900 46.55 1928 61.82 1584 103.96 214 223.73 6997 28.37 7349 57.97 1559 200.93 1078 268.90 748 393.24 7036 114.01 5666 178.16 3148 204.74 1629 216.61 826 216.67 422 220.08 467 476.57 9479 37.55 9221 72.82 8651 135.91 8220 254.75 6986 451.95 215 223.09 9100 36.44 9147 71.57 4161 531.74 2176 558.24 1101 582.38 8618 137.76 7031 217.40 3531 218.02 1745 218.42 862 215.47 440 218.92 229.08 216.93 207.97 1910.28 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
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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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 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: 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: 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: 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: 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: 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 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: 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: 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: 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: 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: 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 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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 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: 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: 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: 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: 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: 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 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: 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: 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: 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: 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: 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 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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
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
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