== sanity test 123ac: verify statahead work by using statx without glimpse RPCs ========================================================== 18:26:26 (1781303186) striped dir -i1 -c2 -H fnv_1a_64 /mnt/lustre/d123ac.sanity total: 100 open/close in 2.22 seconds: 45.12 ops/second llite.lustre-ffff8b9784a3e800.statahead_max=0 208 real 0m0.955s user 0m0.003s sys 0m0.085s statx -c "%n %i %A %h %u %g %W %X %Z" -D 100 files without statahead: 1 sec llite.lustre-ffff8b9784a3e800.statahead_max=32 32 208 real 0m0.423s user 0m0.004s sys 0m0.042s statx -c "%n %i %A %h %u %g %W %X %Z" -D 100 files with statahead: 0 sec statahead total: 30 statahead wrong: 0 agl total: 29 - open/close 719 (time 1781303209.96 total 10.00 last 71.87) total: 900 open/close in 12.71 seconds: 70.79 ops/second llite.lustre-ffff8b9784a3e800.statahead_max=0 2008 real 0m9.348s user 0m0.029s sys 0m0.754s statx -c "%n %i %A %h %u %g %W %X %Z" -D 1000 files without statahead: 9 sec llite.lustre-ffff8b9784a3e800.statahead_max=32 32 2008 real 0m2.480s user 0m0.013s sys 0m0.194s statx -c "%n %i %A %h %u %g %W %X %Z" -D 1000 files with statahead: 2 sec statahead total: 31 statahead wrong: 0 agl total: 29 statx -c "%n %i %A %h %u %g %W %X %Z" -D done rm -r /mnt/lustre/d123ac.sanity/: 8 seconds rm done statahead total: 31 statahead wrong: 0 agl total: 29 striped dir -i1 -c2 -H crush /mnt/lustre/d123ac.sanity total: 100 open/close in 1.49 seconds: 67.25 ops/second llite.lustre-ffff8b9784a3e800.statahead_max=0 100 real 0m0.127s user 0m0.003s sys 0m0.020s statx --cached=always -D 100 files without statahead: 0 sec llite.lustre-ffff8b9784a3e800.statahead_max=32 32 100 real 0m0.156s user 0m0.003s sys 0m0.019s statx --cached=always -D 100 files with statahead: 0 sec statahead total: 31 statahead wrong: 0 agl total: 29 - open/close 746 (time 1781303266.47 total 10.00 last 74.60) total: 900 open/close in 12.14 seconds: 74.17 ops/second llite.lustre-ffff8b9784a3e800.statahead_max=0 1000 real 0m0.102s user 0m0.001s sys 0m0.022s statx --cached=always -D 1000 files without statahead: 1 sec llite.lustre-ffff8b9784a3e800.statahead_max=32 32 1000 real 0m0.149s user 0m0.001s sys 0m0.023s statx --cached=always -D 1000 files with statahead: 0 sec statahead total: 31 statahead wrong: 0 agl total: 29 - open/close 814 (time 1781303287.43 total 10.00 last 81.39) - open/close 1621 (time 1781303297.43 total 20.00 last 80.69) - open/close 2461 (time 1781303307.43 total 30.00 last 83.99) - open/close 3280 (time 1781303317.45 total 40.02 last 81.74) - open/close 4041 (time 1781303327.46 total 50.04 last 76.00) - open/close 4768 (time 1781303337.47 total 60.05 last 72.63) - open/close 5422 (time 1781303347.48 total 70.06 last 65.33) - open/close 6226 (time 1781303357.49 total 80.07 last 80.33) - open/close 7047 (time 1781303367.50 total 90.07 last 82.04) - open/close 7877 (time 1781303377.51 total 100.08 last 82.95) - open/close 8666 (time 1781303387.52 total 110.09 last 78.80) total: 9000 open/close in 114.43 seconds: 78.65 ops/second llite.lustre-ffff8b9784a3e800.statahead_max=0 10000 real 0m0.168s user 0m0.004s sys 0m0.048s statx --cached=always -D 10000 files without statahead: 0 sec llite.lustre-ffff8b9784a3e800.statahead_max=32 32 10000 real 0m0.186s user 0m0.003s sys 0m0.037s statx --cached=always -D 10000 files with statahead: 0 sec statahead total: 31 statahead wrong: 0 agl total: 29 - open/close 751 (time 1781303411.55 total 10.01 last 75.00) - open/close 1443 (time 1781303421.55 total 20.02 last 69.15) - open/close 2158 (time 1781303431.57 total 30.03 last 71.40) - open/close 2946 (time 1781303441.57 total 40.03 last 78.80) - open/close 3666 (time 1781303451.58 total 50.05 last 71.90) - open/close 4451 (time 1781303461.58 total 60.05 last 78.49) - open/close 5186 (time 1781303471.59 total 70.05 last 73.46) - open/close 5931 (time 1781303481.60 total 80.06 last 74.44) - open/close 6652 (time 1781303491.60 total 90.07 last 72.06) - open/close 7401 (time 1781303501.60 total 100.07 last 74.89) - open/close 8119 (time 1781303511.61 total 110.08 last 71.74) - open/close 8842 (time 1781303521.62 total 120.08 last 72.26) - open/close 9640 (time 1781303531.62 total 130.09 last 79.76) - open/close 10000 (time 1781303537.81 total 136.28 last 58.17) - open/close 10828 (time 1781303547.81 total 146.28 last 82.80) - open/close 11652 (time 1781303557.82 total 156.28 last 82.34) - open/close 12432 (time 1781303567.82 total 166.29 last 77.96) - open/close 13278 (time 1781303577.83 total 176.29 last 84.57) - open/close 14077 (time 1781303587.83 total 186.30 last 79.86) - open/close 14842 (time 1781303597.83 total 196.30 last 76.48) - open/close 15670 (time 1781303607.84 total 206.31 last 82.73) - open/close 16477 (time 1781303617.85 total 216.32 last 80.60) - open/close 17326 (time 1781303627.86 total 226.33 last 84.81) - open/close 18118 (time 1781303637.87 total 236.34 last 79.13) - open/close 18927 (time 1781303647.88 total 246.35 last 80.84) - open/close 19722 (time 1781303657.89 total 256.35 last 79.45) - open/close 20000 (time 1781303661.55 total 260.02 last 75.91) - open/close 20770 (time 1781303671.56 total 270.02 last 76.95) - open/close 21583 (time 1781303681.56 total 280.03 last 81.23) - open/close 22354 (time 1781303691.57 total 290.03 last 77.08) - open/close 23110 (time 1781303701.58 total 300.04 last 75.54) - open/close 23925 (time 1781303711.58 total 310.04 last 81.50) - open/close 24786 (time 1781303721.59 total 320.06 last 85.97) - open/close 25524 (time 1781303731.60 total 330.06 last 73.76) - open/close 26262 (time 1781303741.60 total 340.07 last 73.75) - open/close 26967 (time 1781303751.61 total 350.08 last 70.45) - open/close 27753 (time 1781303761.62 total 360.08 last 78.56) - open/close 28511 (time 1781303771.63 total 370.10 last 75.69) - open/close 29193 (time 1781303781.63 total 380.10 last 68.19) - open/close 29887 (time 1781303791.64 total 390.10 last 69.36) - open/close 30584 (time 1781303801.64 total 400.11 last 69.67) - open/close 31294 (time 1781303811.65 total 410.11 last 70.98) - open/close 32070 (time 1781303821.65 total 420.12 last 77.55) - open/close 32818 (time 1781303831.66 total 430.13 last 74.75) - open/close 33526 (time 1781303841.66 total 440.13 last 70.79) - open/close 34293 (time 1781303851.68 total 450.14 last 76.58) - open/close 35115 (time 1781303861.68 total 460.14 last 82.20) - open/close 35891 (time 1781303871.68 total 470.15 last 77.55) - open/close 36674 (time 1781303881.68 total 480.15 last 78.29) - open/close 37443 (time 1781303891.69 total 490.15 last 76.87) - open/close 38214 (time 1781303901.69 total 500.16 last 77.08) - open/close 38951 (time 1781303911.70 total 510.17 last 73.64) - open/close 39746 (time 1781303921.71 total 520.18 last 79.39) - open/close 40000 (time 1781303925.15 total 523.62 last 73.81) - open/close 40692 (time 1781303935.16 total 533.62 last 69.18) - open/close 41451 (time 1781303945.16 total 543.63 last 75.89) - open/close 42186 (time 1781303955.16 total 553.63 last 73.50) - open/close 42893 (time 1781303965.17 total 563.63 last 70.64) - open/close 43671 (time 1781303975.17 total 573.64 last 77.79) - open/close 44517 (time 1781303985.19 total 583.65 last 84.46) - open/close 45312 (time 1781303995.19 total 593.65 last 79.49) - open/close 46075 (time 1781304005.20 total 603.66 last 76.21) - open/close 46785 (time 1781304015.20 total 613.67 last 70.98) - open/close 47576 (time 1781304025.21 total 623.67 last 79.06) - open/close 48400 (time 1781304035.22 total 633.68 last 82.33) - open/close 49061 (time 1781304045.23 total 643.70 last 66.01) - open/close 49694 (time 1781304055.24 total 653.70 last 63.25) - open/close 50000 (time 1781304059.18 total 657.65 last 77.62) - open/close 50657 (time 1781304069.19 total 667.65 last 65.65) - open/close 51202 (time 1781304079.25 total 677.71 last 54.16) - open/close 51800 (time 1781304089.26 total 687.73 last 59.73) - open/close 52561 (time 1781304099.26 total 697.73 last 76.07) - open/close 53344 (time 1781304109.27 total 707.74 last 78.25) - open/close 54008 (time 1781304119.27 total 717.74 last 66.39) - open/close 54826 (time 1781304129.29 total 727.76 last 81.66) - open/close 55611 (time 1781304139.30 total 737.77 last 78.41) - open/close 56370 (time 1781304149.31 total 747.77 last 75.86) - open/close 57160 (time 1781304159.32 total 757.78 last 78.92) - open/close 57985 (time 1781304169.32 total 767.79 last 82.46) - open/close 58705 (time 1781304179.32 total 777.79 last 71.99) - open/close 59493 (time 1781304189.33 total 787.80 last 78.74) - open/close 60000 (time 1781304195.20 total 793.67 last 86.34) - open/close 60766 (time 1781304205.21 total 803.68 last 76.51) - open/close 61481 (time 1781304215.23 total 813.70 last 71.36) - open/close 62219 (time 1781304225.23 total 823.70 last 73.79) - open/close 62954 (time 1781304235.24 total 833.70 last 73.47) - open/close 63686 (time 1781304245.24 total 843.71 last 73.15) - open/close 64397 (time 1781304255.26 total 853.72 last 71.01) - open/close 64978 (time 1781304265.27 total 863.74 last 58.02) - open/close 65767 (time 1781304275.28 total 873.75 last 78.80) - open/close 66594 (time 1781304285.29 total 883.75 last 82.67) - open/close 67363 (time 1781304295.29 total 893.76 last 76.85) - open/close 68090 (time 1781304305.29 total 903.76 last 72.70) - open/close 68857 (time 1781304315.32 total 913.78 last 76.54) - open/close 69592 (time 1781304325.32 total 923.78 last 73.47) - open/close 70000 (time 1781304330.52 total 928.99 last 78.39) - open/close 70808 (time 1781304340.52 total 938.99 last 80.79) - open/close 71569 (time 1781304350.53 total 949.00 last 76.05) - open/close 72271 (time 1781304360.53 total 959.00 last 70.19) - open/close 72996 (time 1781304370.56 total 969.03 last 72.29) - open/close 73681 (time 1781304380.56 total 979.03 last 68.49) - open/close 74408 (time 1781304390.58 total 989.05 last 72.55) - open/close 75084 (time 1781304400.59 total 999.06 last 67.56) - open/close 75777 (time 1781304410.60 total 1009.06 last 69.26) - open/close 76552 (time 1781304420.60 total 1019.07 last 77.45) - open/close 77304 (time 1781304430.61 total 1029.07 last 75.17) - open/close 78049 (time 1781304440.61 total 1039.08 last 74.46) - open/close 78839 (time 1781304450.62 total 1049.09 last 78.93) - open/close 79636 (time 1781304460.64 total 1059.10 last 79.58) - open/close 80000 (time 1781304465.45 total 1063.91 last 75.67) - open/close 80749 (time 1781304475.45 total 1073.92 last 74.84) - open/close 81423 (time 1781304485.46 total 1083.92 last 67.38) - open/close 82116 (time 1781304495.46 total 1093.93 last 69.26) - open/close 82846 (time 1781304505.48 total 1103.95 last 72.87) - open/close 83578 (time 1781304515.48 total 1113.95 last 73.18) - open/close 84342 (time 1781304525.48 total 1123.95 last 76.40) - open/close 85097 (time 1781304535.49 total 1133.95 last 75.47) - open/close 85905 (time 1781304545.49 total 1143.96 last 80.79) - open/close 86643 (time 1781304555.51 total 1153.97 last 73.68) - open/close 87362 (time 1781304565.51 total 1163.98 last 71.84) - open/close 88090 (time 1781304575.53 total 1174.00 last 72.69) - open/close 88819 (time 1781304585.54 total 1184.01 last 72.80) - open/close 89520 (time 1781304595.55 total 1194.01 last 70.09) total: 90000 open/close in 1200.13 seconds: 74.99 ops/second llite.lustre-ffff8b9784a3e800.statahead_max=0 100000 real 0m0.957s user 0m0.016s sys 0m0.279s statx --cached=always -D 100000 files without statahead: 1 sec llite.lustre-ffff8b9784a3e800.statahead_max=32 32 100000 real 0m1.148s user 0m0.017s sys 0m0.283s statx --cached=always -D 100000 files with statahead: 1 sec statahead total: 31 statahead wrong: 0 agl total: 29 statx --cached=always -D done rm -r /mnt/lustre/d123ac.sanity/: 1548 seconds rm done statahead total: 31 statahead wrong: 0 agl total: 29