== sanity test 123ac: verify statahead work by using statx without glimpse RPCs ========================================================== 09:54:46 (1761314086) striped dir -i1 -c2 -H fnv_1a_64 /mnt/lustre/d123ac.sanity total: 100 open/close in 1.38 seconds: 72.57 ops/second llite.lustre-ffff9d0bc66c1800.statahead_max=0 208 real 0m0.711s user 0m0.004s sys 0m0.091s statx -c "%n %i %A %h %u %g %W %X %Z" -D 100 files without statahead: 0 sec llite.lustre-ffff9d0bc66c1800.statahead_max=32 32 208 real 0m0.205s user 0m0.002s sys 0m0.035s 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 803 (time 1761314104.34 total 10.00 last 80.29) total: 900 open/close in 11.56 seconds: 77.83 ops/second llite.lustre-ffff9d0bc66c1800.statahead_max=0 2008 real 0m5.893s user 0m0.029s sys 0m0.767s statx -c "%n %i %A %h %u %g %W %X %Z" -D 1000 files without statahead: 6 sec llite.lustre-ffff9d0bc66c1800.statahead_max=32 32 2008 real 0m1.322s user 0m0.010s sys 0m0.179s statx -c "%n %i %A %h %u %g %W %X %Z" -D 1000 files with statahead: 1 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 1.38 seconds: 72.22 ops/second llite.lustre-ffff9d0bc66c1800.statahead_max=0 100 real 0m0.135s user 0m0.000s sys 0m0.017s statx --cached=always -D 100 files without statahead: 0 sec llite.lustre-ffff9d0bc66c1800.statahead_max=32 32 100 real 0m0.086s user 0m0.001s sys 0m0.014s statx --cached=always -D 100 files with statahead: 0 sec statahead total: 31 statahead wrong: 0 agl total: 29 - open/close 872 (time 1761314144.94 total 10.01 last 87.16) total: 900 open/close in 10.30 seconds: 87.36 ops/second llite.lustre-ffff9d0bc66c1800.statahead_max=0 1000 real 0m0.081s user 0m0.001s sys 0m0.024s statx --cached=always -D 1000 files without statahead: 0 sec llite.lustre-ffff9d0bc66c1800.statahead_max=32 32 1000 real 0m0.087s user 0m0.001s sys 0m0.019s statx --cached=always -D 1000 files with statahead: 0 sec statahead total: 31 statahead wrong: 0 agl total: 29 - open/close 867 (time 1761314160.34 total 10.01 last 86.64) - open/close 1675 (time 1761314170.35 total 20.02 last 80.72) - open/close 2450 (time 1761314180.36 total 30.02 last 77.49) - open/close 3195 (time 1761314190.36 total 40.02 last 74.47) - open/close 3921 (time 1761314200.37 total 50.03 last 72.54) - open/close 4682 (time 1761314210.37 total 60.03 last 76.09) - open/close 5497 (time 1761314220.38 total 70.04 last 81.45) - open/close 6280 (time 1761314230.40 total 80.06 last 78.14) - open/close 7011 (time 1761314240.40 total 90.07 last 73.05) - open/close 7759 (time 1761314250.41 total 100.07 last 74.79) - open/close 8503 (time 1761314260.42 total 110.09 last 74.26) total: 9000 open/close in 116.79 seconds: 77.06 ops/second llite.lustre-ffff9d0bc66c1800.statahead_max=0 10000 real 0m0.163s user 0m0.005s sys 0m0.056s statx --cached=always -D 10000 files without statahead: 0 sec llite.lustre-ffff9d0bc66c1800.statahead_max=32 32 10000 real 0m0.165s user 0m0.002s sys 0m0.052s statx --cached=always -D 10000 files with statahead: 0 sec statahead total: 31 statahead wrong: 0 agl total: 29 - open/close 774 (time 1761314285.41 total 10.01 last 77.29) - open/close 1578 (time 1761314295.42 total 20.02 last 80.34) - open/close 2379 (time 1761314305.43 total 30.03 last 80.03) - open/close 3147 (time 1761314315.44 total 40.04 last 76.72) - open/close 3938 (time 1761314325.44 total 50.04 last 79.10) - open/close 4702 (time 1761314335.44 total 60.04 last 76.38) - open/close 5516 (time 1761314345.45 total 70.05 last 81.35) - open/close 6361 (time 1761314355.45 total 80.05 last 84.46) - open/close 7167 (time 1761314365.46 total 90.06 last 80.56) - open/close 7966 (time 1761314375.46 total 100.06 last 79.87) - open/close 8677 (time 1761314385.47 total 110.07 last 71.05) - open/close 9393 (time 1761314395.48 total 120.08 last 71.51) - open/close 10000 (time 1761314403.73 total 128.33 last 73.64) - open/close 10785 (time 1761314413.73 total 138.33 last 78.47) - open/close 11664 (time 1761314423.74 total 148.34 last 87.81) - open/close 12486 (time 1761314433.75 total 158.35 last 82.13) - open/close 13291 (time 1761314443.76 total 168.36 last 80.42) - open/close 14167 (time 1761314453.77 total 178.37 last 87.53) - open/close 14956 (time 1761314463.78 total 188.38 last 78.79) - open/close 15785 (time 1761314473.79 total 198.39 last 82.83) - open/close 16548 (time 1761314483.79 total 208.39 last 76.26) - open/close 17329 (time 1761314493.80 total 218.40 last 78.02) - open/close 18199 (time 1761314503.81 total 228.41 last 86.98) - open/close 18968 (time 1761314513.81 total 238.41 last 76.89) - open/close 19711 (time 1761314523.82 total 248.42 last 74.22) - open/close 20000 (time 1761314527.71 total 252.31 last 74.34) - open/close 20771 (time 1761314537.71 total 262.31 last 77.10) - open/close 21518 (time 1761314547.72 total 272.32 last 74.61) - open/close 22286 (time 1761314557.73 total 282.33 last 76.69) - open/close 23018 (time 1761314567.73 total 292.33 last 73.19) - open/close 23761 (time 1761314577.74 total 302.34 last 74.28) - open/close 24526 (time 1761314587.74 total 312.34 last 76.47) - open/close 25284 (time 1761314597.75 total 322.35 last 75.70) - open/close 26109 (time 1761314607.76 total 332.36 last 82.47) - open/close 26918 (time 1761314617.76 total 342.36 last 80.89) - open/close 27675 (time 1761314627.76 total 352.36 last 75.69) - open/close 28441 (time 1761314637.77 total 362.37 last 76.51) - open/close 29183 (time 1761314647.78 total 372.38 last 74.17) - open/close 30000 (time 1761314657.51 total 382.11 last 83.92) - open/close 30867 (time 1761314667.53 total 392.13 last 86.57) - open/close 31761 (time 1761314677.53 total 402.13 last 89.33) - open/close 32515 (time 1761314687.54 total 412.14 last 75.32) - open/close 33290 (time 1761314697.55 total 422.15 last 77.46) - open/close 34021 (time 1761314707.56 total 432.16 last 73.03) - open/close 34799 (time 1761314717.56 total 442.17 last 77.75) - open/close 35575 (time 1761314727.57 total 452.17 last 77.59) - open/close 36321 (time 1761314737.57 total 462.17 last 74.55) - open/close 37145 (time 1761314747.57 total 472.17 last 82.39) - open/close 38020 (time 1761314757.58 total 482.18 last 87.45) - open/close 38843 (time 1761314767.58 total 492.18 last 82.26) - open/close 39679 (time 1761314777.59 total 502.19 last 83.56) - open/close 40000 (time 1761314781.24 total 505.84 last 88.00) - open/close 40827 (time 1761314791.24 total 515.84 last 82.65) - open/close 41594 (time 1761314801.26 total 525.86 last 76.57) - open/close 42346 (time 1761314811.27 total 535.87 last 75.11) - open/close 43118 (time 1761314821.28 total 545.88 last 77.16) - open/close 43837 (time 1761314831.28 total 555.88 last 71.89) - open/close 44577 (time 1761314841.28 total 565.88 last 73.98) - open/close 45316 (time 1761314851.29 total 575.89 last 73.85) - open/close 46081 (time 1761314861.29 total 585.89 last 76.48) - open/close 46931 (time 1761314871.29 total 595.89 last 84.97) - open/close 47629 (time 1761314881.31 total 605.91 last 69.70) - open/close 48379 (time 1761314891.31 total 615.91 last 74.98) - open/close 49200 (time 1761314901.33 total 625.93 last 81.97) - open/close 49980 (time 1761314911.34 total 635.94 last 77.93) - open/close 50811 (time 1761314921.34 total 645.94 last 83.07) - open/close 51594 (time 1761314931.34 total 655.94 last 78.27) - open/close 52384 (time 1761314941.35 total 665.95 last 78.92) - open/close 53249 (time 1761314951.36 total 675.96 last 86.41) - open/close 54205 (time 1761314961.37 total 685.97 last 95.58) - open/close 55108 (time 1761314971.38 total 695.98 last 90.18) - open/close 56069 (time 1761314981.39 total 705.99 last 96.01) - open/close 57148 (time 1761314991.40 total 716.00 last 107.76) - open/close 58085 (time 1761315001.41 total 726.01 last 93.66) - open/close 58885 (time 1761315011.41 total 736.01 last 79.97) - open/close 59673 (time 1761315021.41 total 746.01 last 78.78) - open/close 60000 (time 1761315025.69 total 750.30 last 76.34) - open/close 60736 (time 1761315035.70 total 760.30 last 73.57) - open/close 61493 (time 1761315045.71 total 770.31 last 75.61) - open/close 62267 (time 1761315055.72 total 780.32 last 77.35) - open/close 62996 (time 1761315065.73 total 790.33 last 72.79) - open/close 63744 (time 1761315075.74 total 800.34 last 74.76) - open/close 64496 (time 1761315085.74 total 810.34 last 75.17) - open/close 65234 (time 1761315095.74 total 820.34 last 73.78) - open/close 65949 (time 1761315105.76 total 830.36 last 71.42) - open/close 66708 (time 1761315115.76 total 840.36 last 75.86) - open/close 67576 (time 1761315125.77 total 850.37 last 86.73) - open/close 68439 (time 1761315135.78 total 860.38 last 86.25) - open/close 69246 (time 1761315145.78 total 870.38 last 80.67) - open/close 70000 (time 1761315154.23 total 878.83 last 89.20) - open/close 70891 (time 1761315164.24 total 888.84 last 89.07) - open/close 71801 (time 1761315174.24 total 898.84 last 90.94) - open/close 72640 (time 1761315184.26 total 908.86 last 83.78) - open/close 73475 (time 1761315194.26 total 918.86 last 83.47) - open/close 74323 (time 1761315204.26 total 928.86 last 84.78) - open/close 75055 (time 1761315214.27 total 938.87 last 73.15) - open/close 75796 (time 1761315224.28 total 948.88 last 74.04) - open/close 76831 (time 1761315234.28 total 958.88 last 103.46) - open/close 77613 (time 1761315244.28 total 968.88 last 78.20) - open/close 78508 (time 1761315254.29 total 978.89 last 89.42) - open/close 79347 (time 1761315264.30 total 988.90 last 83.85) - open/close 80000 (time 1761315272.98 total 997.58 last 75.22) - open/close 80785 (time 1761315282.99 total 1007.59 last 78.39) - open/close 81515 (time 1761315293.00 total 1017.60 last 72.96) - open/close 82268 (time 1761315303.02 total 1027.62 last 75.17) - open/close 82982 (time 1761315313.02 total 1037.62 last 71.38) - open/close 83652 (time 1761315323.04 total 1047.64 last 66.87) - open/close 84374 (time 1761315333.05 total 1057.65 last 72.13) - open/close 85134 (time 1761315343.05 total 1067.65 last 75.98) - open/close 85879 (time 1761315353.05 total 1077.65 last 74.49) - open/close 86659 (time 1761315363.06 total 1087.66 last 77.97) - open/close 87449 (time 1761315373.07 total 1097.67 last 78.92) - open/close 88258 (time 1761315383.08 total 1107.68 last 80.81) - open/close 89027 (time 1761315393.08 total 1117.68 last 76.87) - open/close 89731 (time 1761315403.09 total 1127.69 last 70.34) total: 90000 open/close in 1131.09 seconds: 79.57 ops/second llite.lustre-ffff9d0bc66c1800.statahead_max=0 100000 real 0m0.788s user 0m0.020s sys 0m0.303s statx --cached=always -D 100000 files without statahead: 1 sec llite.lustre-ffff9d0bc66c1800.statahead_max=32 32 100000 real 0m1.343s user 0m0.019s sys 0m0.313s 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/: 1438 seconds rm done statahead total: 31 statahead wrong: 0 agl total: 29