== sanity test 123ac: verify statahead work by using statx without glimpse RPCs ========================================================== 09:59:11 (1761314351) total: 100 open/close in 1.47 seconds: 67.90 ops/second llite.lustre-ffff8b4e48ff5800.statahead_max=0 208 real 0m0.945s user 0m0.002s sys 0m0.091s statx -c "%n %i %A %h %u %g %W %X %Z" -D 100 files without statahead: 1 sec llite.lustre-ffff8b4e48ff5800.statahead_max=32 32 208 real 0m0.239s user 0m0.003s sys 0m0.035s statx -c "%n %i %A %h %u %g %W %X %Z" -D 100 files with statahead: 1 sec statahead total: 29 statahead wrong: 0 agl total: 28 - open/close 793 (time 1761314371.72 total 10.00 last 79.26) total: 900 open/close in 11.51 seconds: 78.17 ops/second llite.lustre-ffff8b4e48ff5800.statahead_max=0 2008 real 0m6.397s user 0m0.027s sys 0m0.736s statx -c "%n %i %A %h %u %g %W %X %Z" -D 1000 files without statahead: 6 sec llite.lustre-ffff8b4e48ff5800.statahead_max=32 32 2008 real 0m1.854s user 0m0.013s sys 0m0.192s statx -c "%n %i %A %h %u %g %W %X %Z" -D 1000 files with statahead: 2 sec statahead total: 30 statahead wrong: 0 agl total: 28 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: 30 statahead wrong: 0 agl total: 28 total: 100 open/close in 1.56 seconds: 64.12 ops/second llite.lustre-ffff8b4e48ff5800.statahead_max=0 100 real 0m0.040s user 0m0.001s sys 0m0.013s statx --cached=always -D 100 files without statahead: 0 sec llite.lustre-ffff8b4e48ff5800.statahead_max=32 32 100 real 0m0.067s user 0m0.002s sys 0m0.012s statx --cached=always -D 100 files with statahead: 0 sec statahead total: 30 statahead wrong: 0 agl total: 28 - open/close 733 (time 1761314415.73 total 10.01 last 73.24) total: 900 open/close in 12.35 seconds: 72.87 ops/second llite.lustre-ffff8b4e48ff5800.statahead_max=0 1000 real 0m0.072s user 0m0.002s sys 0m0.019s statx --cached=always -D 1000 files without statahead: 0 sec llite.lustre-ffff8b4e48ff5800.statahead_max=32 32 1000 real 0m0.094s user 0m0.002s sys 0m0.016s statx --cached=always -D 1000 files with statahead: 1 sec statahead total: 30 statahead wrong: 0 agl total: 28 - open/close 751 (time 1761314435.54 total 10.01 last 75.05) - open/close 1558 (time 1761314445.54 total 20.01 last 80.68) - open/close 2336 (time 1761314455.54 total 30.01 last 77.78) - open/close 3108 (time 1761314465.55 total 40.02 last 77.12) - open/close 3859 (time 1761314475.56 total 50.03 last 75.06) - open/close 4587 (time 1761314485.56 total 60.03 last 72.79) - open/close 5374 (time 1761314495.57 total 70.04 last 78.65) - open/close 6118 (time 1761314505.57 total 80.04 last 74.39) - open/close 6869 (time 1761314515.57 total 90.04 last 75.09) - open/close 7585 (time 1761314525.58 total 100.05 last 71.53) - open/close 8333 (time 1761314535.59 total 110.06 last 74.74) total: 9000 open/close in 119.55 seconds: 75.28 ops/second llite.lustre-ffff8b4e48ff5800.statahead_max=0 10000 real 0m0.175s user 0m0.003s sys 0m0.020s statx --cached=always -D 10000 files without statahead: 0 sec llite.lustre-ffff8b4e48ff5800.statahead_max=32 32 10000 real 0m0.176s user 0m0.005s sys 0m0.021s statx --cached=always -D 10000 files with statahead: 1 sec statahead total: 30 statahead wrong: 0 agl total: 28 - open/close 617 (time 1761314563.98 total 10.02 last 61.57) - open/close 1151 (time 1761314573.99 total 20.03 last 53.37) - open/close 1848 (time 1761314584.00 total 30.03 last 69.65) - open/close 2595 (time 1761314594.00 total 40.04 last 74.64) - open/close 3388 (time 1761314604.01 total 50.05 last 79.25) - open/close 4194 (time 1761314614.02 total 60.06 last 80.52) - open/close 5025 (time 1761314624.02 total 70.06 last 83.06) - open/close 5747 (time 1761314634.03 total 80.07 last 72.17) - open/close 6518 (time 1761314644.04 total 90.07 last 77.05) - open/close 7214 (time 1761314654.04 total 100.07 last 69.59) - open/close 7942 (time 1761314664.05 total 110.08 last 72.73) - open/close 8682 (time 1761314674.05 total 120.09 last 73.99) - open/close 9453 (time 1761314684.06 total 130.10 last 77.00) - open/close 10000 (time 1761314691.56 total 137.60 last 72.90) - open/close 10734 (time 1761314701.57 total 147.61 last 73.36) - open/close 11487 (time 1761314711.58 total 157.62 last 75.23) - open/close 12208 (time 1761314721.58 total 167.62 last 72.07) - open/close 12905 (time 1761314731.59 total 177.63 last 69.66) - open/close 13659 (time 1761314741.59 total 187.63 last 75.36) - open/close 14448 (time 1761314751.60 total 197.64 last 78.83) - open/close 15292 (time 1761314761.60 total 207.64 last 84.38) - open/close 16035 (time 1761314771.61 total 217.65 last 74.26) - open/close 16825 (time 1761314781.61 total 227.65 last 79.00) - open/close 17591 (time 1761314791.62 total 237.65 last 76.54) - open/close 18324 (time 1761314801.62 total 247.66 last 73.24) - open/close 19064 (time 1761314811.63 total 257.67 last 73.93) - open/close 19791 (time 1761314821.65 total 267.69 last 72.58) - open/close 20000 (time 1761314824.30 total 270.34 last 78.84) - open/close 20750 (time 1761314834.30 total 280.34 last 75.00) - open/close 21522 (time 1761314844.31 total 290.35 last 77.12) - open/close 22318 (time 1761314854.31 total 300.35 last 79.58) - open/close 23079 (time 1761314864.32 total 310.35 last 76.09) - open/close 23818 (time 1761314874.32 total 320.36 last 73.84) - open/close 24491 (time 1761314884.33 total 330.37 last 67.26) - open/close 25218 (time 1761314894.33 total 340.37 last 72.69) - open/close 25960 (time 1761314904.33 total 350.37 last 74.19) - open/close 26666 (time 1761314914.33 total 360.37 last 70.60) - open/close 27405 (time 1761314924.34 total 370.38 last 73.83) - open/close 28108 (time 1761314934.35 total 380.39 last 70.24) - open/close 28847 (time 1761314944.36 total 390.40 last 73.79) - open/close 29581 (time 1761314954.37 total 400.40 last 73.39) - open/close 30000 (time 1761314959.85 total 405.89 last 76.43) - open/close 30720 (time 1761314969.85 total 415.89 last 71.97) - open/close 31478 (time 1761314979.85 total 425.89 last 75.78) - open/close 32248 (time 1761314989.86 total 435.90 last 76.93) - open/close 32987 (time 1761314999.86 total 445.90 last 73.88) - open/close 33736 (time 1761315009.87 total 455.91 last 74.84) - open/close 34446 (time 1761315019.88 total 465.92 last 70.92) - open/close 35214 (time 1761315029.89 total 475.93 last 76.75) - open/close 35828 (time 1761315039.90 total 485.94 last 61.32) - open/close 36519 (time 1761315049.91 total 495.95 last 69.04) - open/close 37235 (time 1761315059.92 total 505.95 last 71.58) - open/close 37946 (time 1761315069.92 total 515.95 last 71.09) - open/close 38673 (time 1761315079.92 total 525.96 last 72.69) - open/close 39411 (time 1761315089.92 total 535.96 last 73.75) - open/close 40000 (time 1761315097.78 total 543.82 last 74.97) - open/close 40736 (time 1761315107.80 total 553.84 last 73.47) - open/close 41425 (time 1761315117.80 total 563.84 last 68.90) - open/close 42167 (time 1761315127.81 total 573.85 last 74.12) - open/close 42901 (time 1761315137.82 total 583.86 last 73.29) - open/close 43633 (time 1761315147.83 total 593.87 last 73.17) - open/close 44364 (time 1761315157.84 total 603.88 last 73.01) - open/close 45110 (time 1761315167.85 total 613.88 last 74.57) - open/close 45841 (time 1761315177.85 total 623.89 last 73.05) - open/close 46508 (time 1761315187.86 total 633.90 last 66.64) - open/close 47236 (time 1761315197.87 total 643.91 last 72.71) - open/close 47873 (time 1761315207.88 total 653.91 last 63.68) - open/close 48547 (time 1761315217.88 total 663.92 last 67.35) - open/close 49209 (time 1761315227.90 total 673.94 last 66.10) - open/close 49844 (time 1761315237.91 total 683.95 last 63.42) - open/close 50000 (time 1761315240.46 total 686.49 last 61.31) - open/close 50678 (time 1761315250.46 total 696.50 last 67.78) - open/close 51389 (time 1761315260.46 total 706.50 last 71.10) - open/close 52100 (time 1761315270.46 total 716.50 last 71.10) - open/close 52633 (time 1761315280.47 total 726.50 last 53.27) - open/close 53164 (time 1761315290.48 total 736.52 last 53.01) - open/close 53828 (time 1761315300.49 total 746.53 last 66.37) - open/close 54522 (time 1761315310.50 total 756.54 last 69.34) - open/close 55206 (time 1761315320.51 total 766.54 last 68.35) - open/close 55773 (time 1761315330.52 total 776.56 last 56.62) - open/close 56393 (time 1761315340.53 total 786.57 last 61.95) - open/close 57033 (time 1761315350.54 total 796.58 last 63.92) - open/close 57705 (time 1761315360.54 total 806.58 last 67.19) - open/close 58388 (time 1761315370.54 total 816.58 last 68.29) - open/close 59137 (time 1761315380.56 total 826.59 last 74.81) - open/close 59855 (time 1761315390.56 total 836.60 last 71.76) - open/close 60592 (time 1761315400.58 total 846.62 last 73.55) - open/close 61315 (time 1761315410.59 total 856.62 last 72.28) - open/close 62074 (time 1761315420.59 total 866.63 last 75.83) - open/close 62754 (time 1761315430.62 total 876.66 last 67.84) - open/close 63462 (time 1761315440.62 total 886.66 last 70.75) - open/close 64187 (time 1761315450.63 total 896.67 last 72.47) - open/close 64877 (time 1761315460.63 total 906.67 last 68.99) - open/close 65564 (time 1761315470.64 total 916.68 last 68.64) - open/close 66234 (time 1761315480.65 total 926.69 last 66.94) - open/close 66952 (time 1761315490.65 total 936.69 last 71.79) - open/close 67710 (time 1761315500.66 total 946.70 last 75.71) - open/close 68426 (time 1761315510.67 total 956.71 last 71.56) - open/close 69134 (time 1761315520.67 total 966.71 last 70.76) - open/close 69817 (time 1761315530.68 total 976.72 last 68.23) - open/close 70000 (time 1761315533.60 total 979.64 last 62.68) - open/close 70699 (time 1761315543.61 total 989.65 last 69.84) - open/close 71412 (time 1761315553.63 total 999.67 last 71.19) - open/close 72110 (time 1761315563.64 total 1009.68 last 69.70) - open/close 72832 (time 1761315573.65 total 1019.69 last 72.12) - open/close 73549 (time 1761315583.65 total 1029.69 last 71.68) - open/close 74261 (time 1761315593.72 total 1039.75 last 70.77) - open/close 74999 (time 1761315603.72 total 1049.76 last 73.79) - open/close 75714 (time 1761315613.72 total 1059.76 last 71.47) - open/close 76441 (time 1761315623.73 total 1069.77 last 72.61) - open/close 77134 (time 1761315633.74 total 1079.78 last 69.27) - open/close 77847 (time 1761315643.74 total 1089.78 last 71.27) - open/close 78530 (time 1761315653.74 total 1099.78 last 68.29) - open/close 79245 (time 1761315663.75 total 1109.79 last 71.46) - open/close 80000 (time 1761315673.66 total 1119.69 last 76.22) - open/close 80692 (time 1761315683.66 total 1129.70 last 69.17) - open/close 81416 (time 1761315693.66 total 1139.70 last 72.37) - open/close 82114 (time 1761315703.67 total 1149.71 last 69.75) - open/close 82815 (time 1761315713.68 total 1159.72 last 70.06) - open/close 83537 (time 1761315723.68 total 1169.72 last 72.17) - open/close 84278 (time 1761315733.69 total 1179.73 last 74.02) - open/close 84997 (time 1761315743.69 total 1189.73 last 71.88) - open/close 85727 (time 1761315753.71 total 1199.75 last 72.89) - open/close 86499 (time 1761315763.71 total 1209.75 last 77.15) - open/close 87223 (time 1761315773.72 total 1219.76 last 72.38) - open/close 87962 (time 1761315783.72 total 1229.76 last 73.87) - open/close 88614 (time 1761315793.72 total 1239.76 last 65.18) - open/close 89276 (time 1761315803.73 total 1249.77 last 66.16) - open/close 89969 (time 1761315813.74 total 1259.78 last 69.21) total: 90000 open/close in 1260.30 seconds: 71.41 ops/second llite.lustre-ffff8b4e48ff5800.statahead_max=0 100000 real 0m1.714s user 0m0.019s sys 0m0.129s statx --cached=always -D 100000 files without statahead: 2 sec llite.lustre-ffff8b4e48ff5800.statahead_max=32 32 100000 real 0m1.305s user 0m0.015s sys 0m0.142s statx --cached=always -D 100000 files with statahead: 1 sec statahead total: 30 statahead wrong: 0 agl total: 28 statx --cached=always -D done rm -r /mnt/lustre/d123ac.sanity/: 1519 seconds rm done statahead total: 30 statahead wrong: 0 agl total: 28