== sanity test 123ac: verify statahead work by using statx without glimpse RPCs ========================================================== 00:49:12 (1780980552) total: 100 open/close in 1.53 seconds: 65.43 ops/second llite.lustre-ffff916c502a0800.statahead_max=0 208 real 0m0.676s user 0m0.003s sys 0m0.082s statx -c "%n %i %A %h %u %g %W %X %Z" -D 100 files without statahead: 0 sec llite.lustre-ffff916c502a0800.statahead_max=32 32 208 real 0m0.861s user 0m0.006s sys 0m0.079s statx -c "%n %i %A %h %u %g %W %X %Z" -D 100 files with statahead: 1 sec statahead total: 29 statahead wrong: 1 agl total: 28 statahead was stopped, maybe too many locks held! - open/close 527 (time 1780980577.03 total 10.00 last 52.68) total: 900 open/close in 14.64 seconds: 61.48 ops/second llite.lustre-ffff916c502a0800.statahead_max=0 2008 real 0m7.678s user 0m0.023s sys 0m0.773s statx -c "%n %i %A %h %u %g %W %X %Z" -D 1000 files without statahead: 8 sec llite.lustre-ffff916c502a0800.statahead_max=32 32 2008 real 0m2.318s user 0m0.010s sys 0m0.214s statx -c "%n %i %A %h %u %g %W %X %Z" -D 1000 files with statahead: 3 sec statahead total: 30 statahead wrong: 1 agl total: 28 statx -c "%n %i %A %h %u %g %W %X %Z" -D done rm -r /mnt/lustre/d123ac.sanity/: 12 seconds rm done statahead total: 30 statahead wrong: 1 agl total: 28 total: 100 open/close in 2.19 seconds: 45.59 ops/second llite.lustre-ffff916c502a0800.statahead_max=0 100 real 0m0.053s user 0m0.001s sys 0m0.012s statx --cached=always -D 100 files without statahead: 0 sec llite.lustre-ffff916c502a0800.statahead_max=32 32 100 real 0m0.116s user 0m0.000s sys 0m0.020s statx --cached=always -D 100 files with statahead: 0 sec statahead total: 30 statahead wrong: 1 agl total: 28 - open/close 735 (time 1780980636.13 total 10.00 last 73.47) total: 900 open/close in 12.46 seconds: 72.24 ops/second llite.lustre-ffff916c502a0800.statahead_max=0 1000 real 0m0.088s user 0m0.000s sys 0m0.019s statx --cached=always -D 1000 files without statahead: 0 sec llite.lustre-ffff916c502a0800.statahead_max=32 32 1000 real 0m0.131s user 0m0.001s sys 0m0.015s statx --cached=always -D 1000 files with statahead: 1 sec statahead total: 30 statahead wrong: 1 agl total: 28 - open/close 560 (time 1780980657.63 total 10.01 last 55.96) - open/close 1254 (time 1780980667.64 total 20.02 last 69.34) - open/close 2071 (time 1780980677.65 total 30.03 last 81.62) - open/close 2901 (time 1780980687.66 total 40.04 last 82.89) - open/close 3789 (time 1780980697.67 total 50.05 last 88.73) - open/close 4536 (time 1780980707.69 total 60.07 last 74.55) - open/close 5346 (time 1780980717.70 total 70.08 last 80.89) - open/close 6233 (time 1780980727.70 total 80.08 last 88.65) - open/close 7064 (time 1780980737.74 total 90.12 last 82.81) - open/close 7931 (time 1780980747.74 total 100.12 last 86.68) - open/close 8781 (time 1780980757.74 total 110.12 last 85.00) total: 9000 open/close in 113.44 seconds: 79.34 ops/second llite.lustre-ffff916c502a0800.statahead_max=0 10000 real 0m0.357s user 0m0.003s sys 0m0.027s statx --cached=always -D 10000 files without statahead: 1 sec llite.lustre-ffff916c502a0800.statahead_max=32 32 10000 real 0m0.347s user 0m0.004s sys 0m0.022s statx --cached=always -D 10000 files with statahead: 0 sec statahead total: 30 statahead wrong: 1 agl total: 28 - open/close 831 (time 1780980782.16 total 10.00 last 83.07) - open/close 1656 (time 1780980792.18 total 20.02 last 82.39) - open/close 2536 (time 1780980802.19 total 30.03 last 87.87) - open/close 3303 (time 1780980812.21 total 40.05 last 76.55) - open/close 4095 (time 1780980822.22 total 50.06 last 79.10) - open/close 5002 (time 1780980832.22 total 60.06 last 90.70) - open/close 5739 (time 1780980842.24 total 70.08 last 73.56) - open/close 6395 (time 1780980852.24 total 80.08 last 65.59) - open/close 6993 (time 1780980862.25 total 90.09 last 59.76) - open/close 7710 (time 1780980872.27 total 100.11 last 71.56) - open/close 8528 (time 1780980882.27 total 110.11 last 81.79) - open/close 9404 (time 1780980892.27 total 120.11 last 87.59) - open/close 10000 (time 1780980899.32 total 127.16 last 84.59) - open/close 10806 (time 1780980909.32 total 137.16 last 80.57) - open/close 11589 (time 1780980919.33 total 147.17 last 78.21) - open/close 12210 (time 1780980929.35 total 157.20 last 61.97) - open/close 12969 (time 1780980939.36 total 167.20 last 75.87) - open/close 13688 (time 1780980949.38 total 177.22 last 71.74) - open/close 14458 (time 1780980959.38 total 187.22 last 76.98) - open/close 15227 (time 1780980969.38 total 197.23 last 76.89) - open/close 16136 (time 1780980979.39 total 207.23 last 90.86) - open/close 16970 (time 1780980989.39 total 217.23 last 83.38) - open/close 17856 (time 1780980999.40 total 227.24 last 88.54) - open/close 18557 (time 1780981009.41 total 237.25 last 70.05) - open/close 19339 (time 1780981019.41 total 247.26 last 78.13) - open/close 20000 (time 1780981027.42 total 255.26 last 82.59) - open/close 20701 (time 1780981037.43 total 265.27 last 69.98) - open/close 21557 (time 1780981047.44 total 275.28 last 85.55) - open/close 22330 (time 1780981057.45 total 285.29 last 77.24) - open/close 23048 (time 1780981067.45 total 295.29 last 71.80) - open/close 23660 (time 1780981077.46 total 305.30 last 61.13) - open/close 24307 (time 1780981087.47 total 315.31 last 64.64) - open/close 25121 (time 1780981097.48 total 325.32 last 81.33) - open/close 25770 (time 1780981107.50 total 335.34 last 64.75) - open/close 26664 (time 1780981117.52 total 345.36 last 89.27) - open/close 27525 (time 1780981127.54 total 355.38 last 85.89) - open/close 28277 (time 1780981137.56 total 365.40 last 75.05) - open/close 28981 (time 1780981147.56 total 375.41 last 70.37) - open/close 29705 (time 1780981157.57 total 385.41 last 72.34) - open/close 30000 (time 1780981161.46 total 389.30 last 75.95) - open/close 30839 (time 1780981171.47 total 399.31 last 83.82) - open/close 31526 (time 1780981181.48 total 409.32 last 68.61) - open/close 32355 (time 1780981191.50 total 419.34 last 82.75) - open/close 33181 (time 1780981201.50 total 429.34 last 82.56) - open/close 33992 (time 1780981211.51 total 439.35 last 81.05) - open/close 34615 (time 1780981221.51 total 449.35 last 62.30) - open/close 35269 (time 1780981231.52 total 459.36 last 65.33) - open/close 36093 (time 1780981241.53 total 469.37 last 82.35) - open/close 36953 (time 1780981251.53 total 479.37 last 85.96) - open/close 37738 (time 1780981261.54 total 489.38 last 78.46) - open/close 38340 (time 1780981271.54 total 499.39 last 60.15) - open/close 39072 (time 1780981281.56 total 509.40 last 73.10) - open/close 39723 (time 1780981291.57 total 519.41 last 65.02) - open/close 40000 (time 1780981295.21 total 523.05 last 76.20) - open/close 40679 (time 1780981305.23 total 533.07 last 67.73) - open/close 41474 (time 1780981315.24 total 543.08 last 79.43) - open/close 42264 (time 1780981325.24 total 553.08 last 78.99) - open/close 42941 (time 1780981335.25 total 563.09 last 67.68) - open/close 43597 (time 1780981345.26 total 573.10 last 65.53) - open/close 44243 (time 1780981355.26 total 583.10 last 64.56) - open/close 44957 (time 1780981365.27 total 593.11 last 71.32) - open/close 45842 (time 1780981375.28 total 603.12 last 88.44) - open/close 46715 (time 1780981385.28 total 613.12 last 87.29) - open/close 47337 (time 1780981395.28 total 623.13 last 62.18) - open/close 48171 (time 1780981405.29 total 633.13 last 83.38) - open/close 48833 (time 1780981415.32 total 643.16 last 65.97) - open/close 49507 (time 1780981425.33 total 653.17 last 67.35) - open/close 50000 (time 1780981433.47 total 661.31 last 60.58) - open/close 50902 (time 1780981443.47 total 671.31 last 90.17) - open/close 51578 (time 1780981453.48 total 681.32 last 67.52) - open/close 52540 (time 1780981463.50 total 691.35 last 95.98) - open/close 53518 (time 1780981473.51 total 701.35 last 97.78) - open/close 54396 (time 1780981483.52 total 711.36 last 87.70) - open/close 55236 (time 1780981493.52 total 721.36 last 83.99) - open/close 55915 (time 1780981503.52 total 731.36 last 67.88) - open/close 56675 (time 1780981513.53 total 741.37 last 75.93) - open/close 57523 (time 1780981523.54 total 751.38 last 84.74) - open/close 58378 (time 1780981533.54 total 761.38 last 85.48) - open/close 59154 (time 1780981543.55 total 771.39 last 77.57) - open/close 59826 (time 1780981553.55 total 781.39 last 67.18) - open/close 60000 (time 1780981555.96 total 783.80 last 72.31) - open/close 60628 (time 1780981565.97 total 793.82 last 62.68) - open/close 61442 (time 1780981576.00 total 803.84 last 81.18) - open/close 62174 (time 1780981586.01 total 813.85 last 73.13) - open/close 63043 (time 1780981596.02 total 823.86 last 86.86) - open/close 63908 (time 1780981606.02 total 833.86 last 86.49) - open/close 64721 (time 1780981616.03 total 843.87 last 81.23) - open/close 65585 (time 1780981626.03 total 853.87 last 86.33) - open/close 66379 (time 1780981636.04 total 863.89 last 79.31) - open/close 67302 (time 1780981646.05 total 873.89 last 92.23) - open/close 68115 (time 1780981656.06 total 883.90 last 81.23) - open/close 68902 (time 1780981666.06 total 893.90 last 78.68) - open/close 69642 (time 1780981676.07 total 903.91 last 73.98) - open/close 70000 (time 1780981682.18 total 910.02 last 58.58) - open/close 70482 (time 1780981692.19 total 920.03 last 48.13) - open/close 71333 (time 1780981702.20 total 930.04 last 85.05) - open/close 72119 (time 1780981712.22 total 940.06 last 78.47) - open/close 72804 (time 1780981722.22 total 950.06 last 68.49) - open/close 73485 (time 1780981732.22 total 960.06 last 68.09) - open/close 74108 (time 1780981742.23 total 970.07 last 62.24) - open/close 74891 (time 1780981752.24 total 980.08 last 78.20) - open/close 75795 (time 1780981762.25 total 990.09 last 90.34) - open/close 76529 (time 1780981772.25 total 1000.10 last 73.35) - open/close 77359 (time 1780981782.26 total 1010.10 last 82.94) - open/close 78111 (time 1780981792.26 total 1020.10 last 75.20) - open/close 78821 (time 1780981802.26 total 1030.10 last 71.00) - open/close 79595 (time 1780981812.27 total 1040.11 last 77.36) - open/close 80000 (time 1780981818.38 total 1046.22 last 66.27) - open/close 80680 (time 1780981828.39 total 1056.23 last 67.95) - open/close 81432 (time 1780981838.39 total 1066.23 last 75.15) - open/close 82012 (time 1780981848.40 total 1076.24 last 57.96) - open/close 82751 (time 1780981858.41 total 1086.25 last 73.86) - open/close 83563 (time 1780981868.46 total 1096.30 last 80.79) - open/close 84216 (time 1780981878.47 total 1106.31 last 65.23) - open/close 84915 (time 1780981888.48 total 1116.32 last 69.82) - open/close 85642 (time 1780981898.49 total 1126.33 last 72.63) - open/close 86401 (time 1780981908.49 total 1136.33 last 75.87) - open/close 87030 (time 1780981918.49 total 1146.33 last 62.89) - open/close 87610 (time 1780981928.50 total 1156.34 last 57.98) - open/close 88504 (time 1780981938.50 total 1166.35 last 89.32) - open/close 89093 (time 1780981948.51 total 1176.35 last 58.86) - open/close 89958 (time 1780981958.52 total 1186.36 last 86.45) total: 90000 open/close in 1186.69 seconds: 75.84 ops/second llite.lustre-ffff916c502a0800.statahead_max=0 100000 real 0m2.215s user 0m0.016s sys 0m0.136s statx --cached=always -D 100000 files without statahead: 2 sec llite.lustre-ffff916c502a0800.statahead_max=32 32 100000 real 0m2.330s user 0m0.015s sys 0m0.119s statx --cached=always -D 100000 files with statahead: 2 sec statahead total: 30 statahead wrong: 1 agl total: 28 statx --cached=always -D done rm -r /mnt/lustre/d123ac.sanity/: 1593 seconds rm done statahead total: 30 statahead wrong: 1 agl total: 28