Created
August 18, 2011 14:23
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Fusion IO <3
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Iozone: Performance Test of File I/O | |
Version $Revision: 3.308 $ | |
Compiled for 64 bit mode. | |
Build: linux | |
Contributors:William Norcott, Don Capps, Isom Crawford, Kirby Collins | |
Al Slater, Scott Rhine, Mike Wisner, Ken Goss | |
Steve Landherr, Brad Smith, Mark Kelly, Dr. Alain CYR, | |
Randy Dunlap, Mark Montague, Dan Million, Gavin Brebner, | |
Jean-Marc Zucconi, Jeff Blomberg, Benny Halevy, | |
Erik Habbinga, Kris Strecker, Walter Wong, Joshua Root. | |
Run began: Thu Aug 18 11:28:08 2011 | |
Auto Mode | |
Include close in write timing | |
OPS Mode. Output is in operations per second. | |
O_DIRECT feature enabled | |
Command line used: iozone -a -c -O -I | |
Time Resolution = 0.000001 seconds. | |
Processor cache size set to 1024 Kbytes. | |
Processor cache line size set to 32 bytes. | |
File stride size set to 17 * record size. | |
random random bkwd record stride | |
KB reclen write rewrite read reread read write read rewrite read fwrite frewrite fread freread | |
64 4 9951 19979 22566 23118 23698 19114 14233 19022 15081 225344 516994 885274 1775099 | |
64 8 6689 16563 19275 20715 20412 16361 9684 17689 10215 147943 320158 442637 1164854 | |
64 16 4028 5837 14706 15800 16467 15158 5763 15103 5916 78469 125384 224277 650136 | |
64 32 3048 3460 2614 11768 12108 11247 3273 11232 3333 36985 64130 118473 338172 | |
64 64 2931 3214 3638 3380 3817 3999 1492 6405 1782 13897 45686 84213 162534 | |
128 4 10207 19429 17314 23794 23461 19196 17593 19359 17718 319713 616226 1222320 1770549 | |
128 8 8924 17037 13051 20536 20226 17055 12327 17337 13028 195194 355438 723111 1068515 | |
128 16 5449 14545 8612 16125 16033 14756 8289 5857 8501 105250 177719 377840 570598 | |
128 32 3652 7067 5188 12540 12420 11201 4236 11596 5291 49372 88859 191072 285299 | |
128 64 3030 4157 2534 7878 7937 7718 2209 7662 3072 22203 44429 87558 142649 | |
128 128 2359 2414 1763 4740 4671 4545 1680 4651 1851 12490 25762 47768 71324 | |
256 4 11689 19259 19993 23634 23747 19253 19668 19219 19856 363337 666414 1279447 1722886 | |
256 8 11568 16904 15355 20229 20024 16468 15489 17130 15245 228336 376164 763443 1066865 | |
256 16 7629 15152 11096 16194 8695 15474 10817 15474 11211 116953 185997 390609 550950 | |
256 32 5362 11476 7373 12615 12539 11799 4056 11799 7365 59726 94041 204842 275475 | |
256 64 3241 6826 4196 8232 8129 7936 3996 3098 4324 28985 47688 102421 142414 | |
256 128 2433 3809 2421 4796 4761 4772 2255 4785 2541 12752 23249 48826 68868 | |
256 256 1739 1865 1582 2694 2702 2756 1455 2739 1519 6900 12993 22695 32065 | |
512 4 13357 19518 21537 23782 19897 19228 18010 19242 18353 385736 684954 1319723 1710838 | |
512 8 11483 17495 17476 20118 17630 17227 15351 17400 14890 242312 383038 780776 1049372 | |
512 16 8834 15311 13152 16161 14953 15334 12020 15542 11997 126405 190432 409442 541624 | |
512 32 6309 11714 8363 12260 11010 11687 8447 11809 9378 64726 91954 210500 275255 | |
512 64 5586 8039 4695 8138 7345 4326 4439 8031 5465 32774 44691 108307 142902 | |
512 128 2640 3766 3149 4582 4601 2500 2743 4853 3164 15624 21625 50716 66893 | |
512 256 2100 2330 1229 2188 2209 2293 1630 2319 1763 6247 11902 22994 31798 | |
512 512 1321 1377 582 1290 1262 1375 964 1371 993 4018 6576 11788 16082 | |
1024 4 13659 19687 22525 21855 17042 19467 16690 19601 16468 382004 684432 1312954 1629830 | |
1024 8 12184 16123 16629 17433 14699 16039 14056 14774 13857 237889 378663 805138 1007629 | |
1024 16 10666 12192 13778 15176 12137 14675 11299 14780 11461 129816 188798 423529 516414 | |
1024 32 7901 11263 10126 11747 9729 11388 8086 11065 8735 67384 97911 216199 262243 | |
1024 64 5526 7785 6154 7767 5522 7740 5736 7874 6617 33692 50655 111884 135626 | |
1024 128 4197 3270 3842 4629 4429 4770 3541 4813 3956 16637 24318 50932 65052 | |
1024 256 2308 2655 2610 2623 2507 2760 1951 2672 2274 7647 11766 23804 32029 | |
1024 512 1298 977 1218 1402 1363 1506 1157 1504 1119 3502 5967 11902 16137 | |
1024 1024 735 718 609 544 701 750 614 719 580 1757 3546 5786 8131 | |
2048 4 12985 17630 20426 19980 14785 17342 14486 17297 14762 393830 683518 1312798 1712772 | |
2048 8 11882 16234 17130 17443 13785 16232 13039 16242 13585 247075 391475 810490 1066483 | |
2048 16 10801 14553 14250 15136 12038 14645 10768 14621 11615 128015 193620 414314 545154 | |
2048 32 8440 11113 10471 11451 9410 11167 8825 11240 8891 67500 98914 215644 279385 | |
2048 64 5919 7795 6908 7675 6786 7793 6051 7778 6242 34407 51037 108871 144817 | |
2048 128 4193 4797 4088 4662 4327 4820 3859 4816 4312 16686 25364 51949 68984 | |
2048 256 2453 2763 2430 2634 2517 2768 2214 2762 2431 8212 12287 23064 32394 | |
2048 512 1390 1506 1300 1397 1360 1506 1204 1508 1206 4086 6211 11833 16323 | |
2048 1024 771 789 676 438 720 791 670 790 668 1632 2620 5883 8193 | |
2048 2048 392 406 314 375 372 405 344 406 343 1061 1869 2975 4100 | |
4096 4 12966 16751 20121 20041 14280 17154 14202 16132 14007 395237 680357 1329791 1729884 | |
4096 8 12441 15771 16180 16965 13460 16052 13090 15607 13138 244065 392320 823167 1080328 | |
4096 16 11231 14835 14745 13274 11865 14166 11589 14927 11633 126236 194068 426628 550409 | |
4096 32 9039 11423 11116 11573 9469 10479 9031 11386 9107 66843 99295 219866 280086 | |
4096 64 6315 7790 7287 7678 6681 7828 6417 7800 6465 34005 51278 112655 144802 | |
4096 128 4197 4836 4408 4679 3297 4840 4108 4851 3599 16642 25334 52804 69694 | |
4096 256 2549 2501 2511 2637 2486 2779 2322 2759 2558 8016 12242 23849 32517 | |
4096 512 1426 1512 1350 1401 1373 1516 1316 1514 1286 3996 6177 12010 16321 | |
4096 1024 771 792 702 730 722 793 672 792 691 1793 2630 5943 8180 | |
4096 2048 389 396 360 375 373 400 348 400 358 741 1214 2949 4041 | |
4096 4096 193 197 182 190 189 199 181 199 182 491 890 1373 1540 | |
8192 4 13096 16965 20058 19504 14004 16877 14116 16997 13992 378131 671466 1354493 1333259 | |
8192 8 12402 15280 16178 16779 12660 15367 12609 15448 12566 219323 385378 793775 837910 | |
8192 16 11202 14240 15013 15114 11369 14545 11550 14686 11290 113630 189492 419282 425935 | |
8192 32 8997 11265 11123 11505 9044 11261 9101 10770 9080 59494 97305 209641 212462 | |
8192 64 6574 7804 7404 7722 6343 7809 6218 7816 6078 30124 50175 107464 107917 | |
8192 128 4059 4825 4363 4342 4013 4794 3933 4720 4033 14943 24922 50478 51564 | |
8192 256 2580 2791 2564 2635 2149 2593 2414 2782 2406 7407 12075 23185 23630 | |
8192 512 1435 1516 1376 1402 1368 1516 1255 1517 1309 3652 6062 11629 11922 | |
8192 1024 771 785 716 725 722 784 700 788 691 1629 2581 5805 5768 | |
8192 2048 392 393 367 362 329 392 353 394 363 768 1185 2888 2978 | |
8192 4096 195 196 184 190 190 196 184 196 186 334 577 1211 1221 | |
8192 8192 97 97 93 95 95 97 93 97 93 215 369 521 513 | |
16384 4 12964 17098 20024 20293 13900 16977 14014 17083 14004 369779 677364 1351808 1339059 | |
16384 8 12083 15689 16639 16863 13044 15545 13026 15677 12976 211071 385184 788950 816626 | |
16384 16 10772 14264 14380 14562 10870 14152 11186 14350 11354 109953 189666 407151 411245 | |
16384 32 8934 11049 11397 11225 9325 10421 9203 11145 9068 57009 96115 201022 205957 | |
16384 64 6463 7630 7560 7594 6510 7783 6561 7852 6431 29117 50058 103976 99921 | |
16384 128 4279 4843 4474 4684 4302 4861 4137 4851 4151 14446 24620 49250 49039 | |
16384 256 2577 2798 2532 2572 2449 2794 2488 2695 2492 7192 12030 22653 23171 | |
16384 512 1447 1514 1381 1393 1336 1513 1341 1516 1291 3599 6017 11351 11593 | |
16384 1024 771 777 723 725 720 782 705 782 699 1624 2579 5724 5851 | |
16384 2048 389 388 372 376 374 390 364 391 368 765 1181 2844 2930 | |
16384 4096 194 194 190 190 189 194 188 194 188 369 559 1169 1218 | |
16384 8192 96 96 94 95 95 97 94 97 94 158 267 510 516 | |
16384 16384 48 48 47 48 48 48 47 48 47 108 183 256 260 | |
32768 64 6290 7720 7534 7698 6590 7674 6639 7706 6618 28910 49718 100585 101932 | |
32768 128 4290 4584 4703 4479 4007 4706 4219 4771 3997 14067 23778 42830 43739 | |
32768 256 2590 2632 2612 2596 2503 2731 2487 2778 2457 7142 11957 22894 23045 | |
32768 512 1438 1511 1357 1335 1341 1427 1327 1513 1341 3597 5999 11502 11629 | |
32768 1024 772 776 727 720 722 777 709 768 716 1630 2571 5767 5872 | |
32768 2048 387 388 373 375 372 389 370 388 366 764 1176 2880 2927 | |
32768 4096 193 194 189 190 190 194 189 194 188 364 547 1157 1202 | |
32768 8192 96 96 96 96 95 97 95 96 95 178 265 510 513 | |
32768 16384 48 48 48 47 48 48 47 48 47 79 133 257 258 | |
65536 64 6471 7754 7504 7495 6482 7679 6611 7781 6576 28944 49648 100275 101849 | |
65536 128 4261 4819 4530 4620 4259 4810 4111 4797 4251 14363 24480 48976 49560 | |
65536 256 2582 2711 2594 2608 2490 2763 2480 2787 2478 7149 11999 23031 23268 | |
65536 512 1445 1500 1377 1392 1345 1471 1347 1498 1352 3586 5964 11544 11659 | |
65536 1024 773 770 720 708 713 770 719 774 718 1625 2559 5811 5885 | |
65536 2048 387 387 374 375 373 387 370 388 372 765 1173 2887 2941 | |
65536 4096 193 193 190 190 189 193 189 188 189 363 545 1178 1205 | |
65536 8192 96 94 95 96 95 96 95 96 95 178 266 509 511 | |
65536 16384 47 48 48 48 48 48 48 48 48 89 133 257 258 | |
131072 64 6458 7747 7514 7513 6579 7710 6535 7666 6477 28822 49663 101001 101709 | |
131072 128 4216 4804 4635 4627 4152 4791 4248 4785 4209 14305 24426 48817 49356 | |
131072 256 2548 2755 2604 2606 2463 2725 2476 2750 2476 7160 11992 23139 23317 | |
131072 512 1441 1508 1363 1386 1355 1503 1345 1478 1351 3580 5960 11585 11656 | |
131072 1024 770 770 728 720 717 761 717 769 718 1631 2561 5830 5878 | |
131072 2048 387 386 375 372 373 384 372 387 367 766 1176 2901 2941 | |
131072 4096 193 193 190 190 188 193 189 193 189 363 540 1175 1194 | |
131072 8192 96 96 96 96 96 96 95 96 95 177 265 507 508 | |
131072 16384 48 48 48 48 48 47 48 48 48 89 132 256 257 | |
262144 64 6493 7725 7524 7557 6467 7668 6516 7701 6579 28685 49615 101006 101476 | |
262144 128 4272 4804 4581 4601 4221 4775 4216 4773 4235 14317 24484 49203 49408 | |
262144 256 2563 2753 2604 2588 2490 2742 2484 2749 2488 7133 11955 23128 23236 | |
262144 512 1439 1495 1378 1385 1349 1493 1356 1492 1350 3580 5975 11630 11682 | |
262144 1024 766 767 728 723 718 771 714 771 716 1632 2577 5869 5902 | |
262144 2048 386 385 374 375 371 387 372 387 372 773 1185 2927 2951 | |
262144 4096 193 193 190 189 189 192 189 193 189 361 543 1184 1194 | |
262144 8192 96 96 96 95 95 96 96 96 96 178 265 509 510 | |
262144 16384 48 48 48 48 48 48 48 48 48 89 133 257 257 | |
524288 64 6472 7715 7550 7587 6556 7708 6360 7673 6055 28835 49750 101239 101651 | |
524288 128 4190 4799 4479 4431 4069 4639 4037 4421 3994 14308 20489 49267 49457 | |
524288 256 2288 2518 2557 2515 2463 2558 2337 2496 2468 7112 11980 23231 23314 | |
524288 512 1431 1505 1383 1385 1352 1500 1350 1506 1350 3582 5980 11588 11619 | |
524288 1024 757 757 727 727 719 759 717 755 718 1632 2582 5863 5889 | |
524288 2048 381 380 373 375 373 380 372 380 371 769 1187 2929 2944 | |
524288 4096 190 190 190 190 188 190 190 190 189 360 542 1189 1194 | |
524288 8192 95 95 96 96 96 94 96 95 95 177 264 510 511 | |
524288 16384 47 47 48 48 48 47 48 47 48 89 133 257 258 | |
iozone test complete. | |
------------------ | |
Iozone: Performance Test of File I/O | |
Version $Revision: 3.308 $ | |
Compiled for 64 bit mode. | |
Build: linux | |
Contributors:William Norcott, Don Capps, Isom Crawford, Kirby Collins | |
Al Slater, Scott Rhine, Mike Wisner, Ken Goss | |
Steve Landherr, Brad Smith, Mark Kelly, Dr. Alain CYR, | |
Randy Dunlap, Mark Montague, Dan Million, Gavin Brebner, | |
Jean-Marc Zucconi, Jeff Blomberg, Benny Halevy, | |
Erik Habbinga, Kris Strecker, Walter Wong, Joshua Root. | |
Run began: Thu Aug 18 11:21:14 2011 | |
Auto Mode 2. This option is obsolete. Use -az -i0 -i1 | |
Command line used: iozone -A | |
Output is in Kbytes/sec | |
Time Resolution = 0.000001 seconds. | |
Processor cache size set to 1024 Kbytes. | |
Processor cache line size set to 32 bytes. | |
File stride size set to 17 * record size. | |
KB reclen write rewrite read reread | |
64 4 1083249 2561267 4207076 9318832 | |
64 8 1049372 2278628 4564786 10821524 | |
64 16 998622 2006158 7100397 10821524 | |
64 32 1183548 2067979 7100397 10821524 | |
64 64 1163036 2133730 8182586 12310336 | |
128 4 1663139 2784517 5847904 8036304 | |
128 8 1172704 2905056 5784891 9977956 | |
128 16 2098744 3277486 6727225 10567140 | |
128 32 1471662 2286447 7082197 9795896 | |
128 64 1451764 2409592 7582312 9795896 | |
128 128 2166499 3468030 7082197 9795896 | |
256 4 1312954 2350543 5320671 7314033 | |
256 8 1956506 3043436 6249745 9192546 | |
256 16 1619994 2392442 6761355 8888172 | |
256 32 2305128 3454704 7120034 9192546 | |
256 64 1707589 3123106 6719046 9434868 | |
256 128 2187712 3236056 6398720 8815202 | |
256 256 2118645 3275543 6107548 8271916 | |
512 4 1484293 2438090 4827914 7309196 | |
512 8 1882427 2926501 5509113 6999490 | |
512 16 1999881 2695115 6491676 8844453 | |
512 32 2030130 3104171 6319739 8992598 | |
512 64 2099600 2879414 6319739 9145790 | |
512 128 2073249 2942541 6086873 8808176 | |
512 256 2081286 2991733 6086873 8394979 | |
512 512 2207515 3201349 5624545 8394979 | |
1024 4 1615374 2723840 4392454 6918376 | |
1024 8 2031864 3301774 5226256 8822754 | |
1024 16 2182617 3433760 5310258 8750850 | |
1024 32 2254805 3518141 5690162 8914314 | |
1024 64 2286009 3631168 5789881 9045736 | |
1024 128 2286009 3556008 6569179 8750850 | |
1024 256 2284793 3696803 6102490 8326715 | |
1024 512 2290886 3447541 6172653 8391792 | |
1024 1024 2169388 3696803 6208343 8457895 | |
2048 4 1687011 2972495 5264067 7237860 | |
2048 8 2162727 3425279 6608629 8820994 | |
2048 16 2380930 3489282 6845629 8713618 | |
2048 32 2373037 3413030 5147354 8940345 | |
2048 64 2403581 3715681 6220958 9140117 | |
2048 128 2400894 3650932 5836323 8830061 | |
2048 256 2386884 3637020 5507054 8325147 | |
2048 512 2351599 3683812 5704543 8398403 | |
2048 1024 2406275 3771144 5750369 8431376 | |
2048 2048 2233585 3786104 5626082 8390200 | |
4096 4 1688471 2940345 4696769 7209932 | |
4096 8 2167039 3424463 5633102 9000323 | |
4096 16 2301140 3468714 5802430 8734909 | |
4096 32 2292236 3474326 5159420 8824645 | |
4096 64 2392470 3601796 5339001 9000323 | |
4096 128 2413646 3779279 5902100 8677553 | |
4096 256 2274031 3706707 4293029 7473388 | |
4096 512 2320724 3207709 4339659 7489679 | |
4096 1024 2029564 3212508 4394046 7314299 | |
4096 2048 2104910 2576153 3354260 5792648 | |
4096 4096 1741354 2292236 2940345 3720353 | |
8192 4 1511660 2643503 3782110 4175543 | |
8192 8 1715601 2986555 5013234 5364680 | |
8192 16 1886259 2608780 3626431 4339005 | |
8192 32 1786703 2715153 3668636 4284894 | |
8192 64 1960746 3315359 4667931 4956108 | |
8192 128 1830195 3264953 4450278 5207752 | |
8192 256 1891972 2615532 3407417 3884297 | |
8192 512 1938511 2576116 4275829 4576535 | |
8192 1024 2048538 3069531 3813593 3866376 | |
8192 2048 2056261 3657312 5776876 5876668 | |
8192 4096 1848012 3237878 4802330 4641448 | |
8192 8192 1641665 2727005 3768008 3708630 | |
16384 4 1611325 2842019 4518400 4554938 | |
16384 8 1828189 3289932 4954252 5237842 | |
16384 16 1912018 3437038 5610758 5445367 | |
16384 32 1955101 3459532 5350814 5435890 | |
16384 64 2023017 3658053 5883111 5686906 | |
16384 128 2036084 3625629 5261503 5586129 | |
16384 256 2041891 3614378 5461379 5320984 | |
16384 512 2051829 3669382 5472251 5354150 | |
16384 1024 2055450 3614378 5226290 5368371 | |
16384 2048 2001918 3521041 5457475 5326345 | |
16384 4096 1841712 3030653 4215193 4384071 | |
16384 8192 1668969 2744409 3678417 3714404 | |
16384 16384 1682618 2632848 3507562 3532625 | |
32768 4 1606819 2889630 4585455 4677052 | |
32768 8 1799344 3277443 5275804 5337682 | |
32768 16 1874487 3349816 5978516 6108722 | |
32768 32 1922900 3450049 6401201 6515916 | |
32768 64 1994041 3596108 5661327 5939246 | |
32768 128 2009200 3615976 5595409 5699832 | |
32768 256 2021969 3546371 5202118 5309843 | |
32768 512 2019118 3550586 5244599 5348067 | |
32768 1024 2017221 3540525 5705748 5760029 | |
32768 2048 2012023 3589439 5582228 5684979 | |
32768 4096 1788060 2785220 3868272 4049849 | |
32768 8192 1692289 2540705 3503431 3540616 | |
32768 16384 1631055 2632385 3520392 3530339 | |
65536 4 1593044 2835815 4585210 4643066 | |
65536 8 1774358 3298397 5277000 5371352 | |
65536 16 1863619 3310712 5405895 5518328 | |
65536 32 1931681 3446364 5633689 6151209 | |
65536 64 1990213 3506641 5094123 5217403 | |
65536 128 2007656 3645121 6159479 6251088 | |
65536 256 2037433 3638896 5842523 5917995 | |
65536 512 2032251 3538647 5713077 5752291 | |
65536 1024 2042945 3618776 5528539 5627807 | |
65536 2048 2024781 3558068 5378393 5498899 | |
65536 4096 1772824 2888956 4433528 4506061 | |
65536 8192 1714485 2804882 3833144 3854375 | |
65536 16384 1714485 2751976 3731468 3710314 | |
131072 4 1581868 2818453 4760540 4829841 | |
131072 8 1788889 3285187 5411951 5467443 | |
131072 16 1876473 3365904 6003876 6108546 | |
131072 32 1934188 3439223 5810708 5892231 | |
131072 64 1995130 3576024 5671865 5762953 | |
131072 128 2015811 3621656 5796066 5941391 | |
131072 256 2003579 3534456 5496854 5567553 | |
131072 512 2034077 3600380 5550632 5716392 | |
131072 1024 2035124 3614678 5717462 5961881 | |
131072 2048 2015095 3528853 5765975 5788072 | |
131072 4096 1824117 2803491 4119569 4175197 | |
131072 8192 1697475 2703245 3703535 4019364 | |
131072 16384 1736651 2891065 3735621 4077919 | |
262144 4 1594782 2899091 5448391 5509878 | |
262144 8 1794769 3306565 6160115 6470272 | |
262144 16 1876774 3379703 6565275 6620301 | |
262144 32 1930923 3442969 6031701 6439615 | |
262144 64 1992959 3579969 6136907 6402641 | |
262144 128 2021280 3648949 6179017 6262389 | |
262144 256 2019335 3611886 5753839 5891940 | |
262144 512 2035673 3322271 5469885 5972075 | |
262144 1024 2034709 3618173 5932345 5969772 | |
262144 2048 2028447 3611648 5826066 5877138 | |
262144 4096 1660492 3203249 4779367 4817310 | |
262144 8192 1697296 2959241 3927896 4178256 | |
262144 16384 1688494 2552392 3833965 3955578 | |
524288 4 1592612 2849284 5297066 5318937 | |
524288 8 1800742 3330290 6622650 6660077 | |
524288 16 1887719 3393183 5724926 5561855 | |
524288 32 1937013 3459341 6445085 6506817 | |
524288 64 2003843 3602984 6211073 6457311 | |
524288 128 2022801 3651541 6177624 6228031 | |
524288 256 1898987 3654618 5868650 5947938 | |
524288 512 1854009 3634630 5771490 5937772 | |
524288 1024 2054676 3666836 5952882 6017322 | |
524288 2048 2047774 3656964 5973564 6022546 | |
524288 4096 1867082 3151863 4627391 4790944 | |
524288 8192 1795254 2902955 3090643 3094571 | |
524288 16384 1727712 2798423 4044621 4158902 | |
iozone test complete. |
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