== sanity test 123ac: verify statahead work by using statx without glimpse RPCs ========================================================== 05:02:57 (1761123777) total: 100 open/close in 0.56 seconds: 177.30 ops/second llite.lustre-ffff910b071c3800.statahead_max=0 208 real 0m0.164s user 0m0.001s sys 0m0.052s statx -c "%n %i %A %h %u %g %W %X %Z" -D 100 files without statahead: 0 sec llite.lustre-ffff910b071c3800.statahead_max=32 32 208 real 0m0.076s 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: 31 statahead wrong: 0 agl total: 30 total: 900 open/close in 8.55 seconds: 105.25 ops/second llite.lustre-ffff910b071c3800.statahead_max=0 2008 real 0m4.754s user 0m0.013s sys 0m0.627s statx -c "%n %i %A %h %u %g %W %X %Z" -D 1000 files without statahead: 5 sec llite.lustre-ffff910b071c3800.statahead_max=32 32 2008 real 0m5.171s user 0m0.017s sys 0m0.646s statx -c "%n %i %A %h %u %g %W %X %Z" -D 1000 files with statahead: 5 sec statahead total: 32 statahead wrong: 1 agl total: 30 statahead was stopped, maybe too many locks held! - open/close 1036 (time 1761123817.22 total 10.00 last 103.60) - open/close 2107 (time 1761123827.23 total 20.02 last 106.93) - open/close 2973 (time 1761123837.24 total 30.02 last 86.56) - open/close 3772 (time 1761123847.24 total 40.02 last 79.87) - open/close 4956 (time 1761123857.24 total 50.03 last 118.38) - open/close 6176 (time 1761123867.24 total 60.03 last 121.98) - open/close 7711 (time 1761123877.25 total 70.04 last 153.39) total: 9000 open/close in 77.27 seconds: 116.47 ops/second llite.lustre-ffff910b071c3800.statahead_max=0 20008 real 0m41.303s user 0m0.184s sys 0m6.489s statx -c "%n %i %A %h %u %g %W %X %Z" -D 10000 files without statahead: 41 sec llite.lustre-ffff910b071c3800.statahead_max=32 32 20008 real 0m5.514s user 0m0.072s sys 0m2.229s statx -c "%n %i %A %h %u %g %W %X %Z" -D 10000 files with statahead: 5 sec statahead total: 33 statahead wrong: 1 agl total: 30 statx -c "%n %i %A %h %u %g %W %X %Z" -D done rm -r /mnt/lustre/d123ac.sanity/: 44 seconds rm done statahead total: 33 statahead wrong: 1 agl total: 30 total: 100 open/close in 0.97 seconds: 103.39 ops/second llite.lustre-ffff910b071c3800.statahead_max=0 100 real 0m0.037s user 0m0.001s sys 0m0.014s statx --cached=always -D 100 files without statahead: 0 sec llite.lustre-ffff910b071c3800.statahead_max=32 32 100 real 0m0.026s user 0m0.002s sys 0m0.014s statx --cached=always -D 100 files with statahead: 0 sec statahead total: 33 statahead wrong: 1 agl total: 30 total: 900 open/close in 7.45 seconds: 120.87 ops/second llite.lustre-ffff910b071c3800.statahead_max=0 1000 real 0m0.055s user 0m0.003s sys 0m0.019s statx --cached=always -D 1000 files without statahead: 0 sec llite.lustre-ffff910b071c3800.statahead_max=32 32 1000 real 0m0.043s user 0m0.003s sys 0m0.013s statx --cached=always -D 1000 files with statahead: 0 sec statahead total: 33 statahead wrong: 1 agl total: 30 - open/close 1380 (time 1761124007.42 total 10.00 last 137.96) - open/close 2500 (time 1761124017.43 total 20.01 last 111.96) - open/close 3548 (time 1761124027.43 total 30.01 last 104.79) - open/close 4479 (time 1761124037.43 total 40.01 last 93.07) - open/close 5499 (time 1761124047.44 total 50.02 last 101.94) - open/close 6459 (time 1761124057.45 total 60.03 last 95.88) - open/close 7465 (time 1761124067.45 total 70.03 last 100.60) - open/close 8491 (time 1761124077.45 total 80.04 last 102.55) total: 9000 open/close in 85.61 seconds: 105.13 ops/second llite.lustre-ffff910b071c3800.statahead_max=0 10000 real 0m0.132s user 0m0.002s sys 0m0.026s statx --cached=always -D 10000 files without statahead: 1 sec llite.lustre-ffff910b071c3800.statahead_max=32 32 10000 real 0m0.390s user 0m0.002s sys 0m0.017s statx --cached=always -D 10000 files with statahead: 1 sec statahead total: 33 statahead wrong: 1 agl total: 30 - open/close 801 (time 1761124102.19 total 10.02 last 79.97) - open/close 1883 (time 1761124112.20 total 20.02 last 108.11) - open/close 2938 (time 1761124122.22 total 30.05 last 105.22) - open/close 3997 (time 1761124132.23 total 40.06 last 105.85) - open/close 5075 (time 1761124142.23 total 50.06 last 107.78) - open/close 6245 (time 1761124152.23 total 60.06 last 116.98) - open/close 7376 (time 1761124162.24 total 70.07 last 112.98) - open/close 8367 (time 1761124172.24 total 80.07 last 99.08) - open/close 9315 (time 1761124182.24 total 90.07 last 94.78) - open/close 10000 (time 1761124189.26 total 97.09 last 97.65) - open/close 11018 (time 1761124199.27 total 107.10 last 101.67) - open/close 11950 (time 1761124209.28 total 117.11 last 93.11) - open/close 12871 (time 1761124219.28 total 127.11 last 92.09) - open/close 13766 (time 1761124229.30 total 137.13 last 89.35) - open/close 14758 (time 1761124239.31 total 147.14 last 99.11) - open/close 15771 (time 1761124249.31 total 157.14 last 101.27) - open/close 16693 (time 1761124259.32 total 167.14 last 92.17) - open/close 17658 (time 1761124269.33 total 177.15 last 96.40) - open/close 18522 (time 1761124279.33 total 187.16 last 86.34) - open/close 19550 (time 1761124289.34 total 197.17 last 102.72) - open/close 20000 (time 1761124293.64 total 201.47 last 104.72) - open/close 21012 (time 1761124303.64 total 211.47 last 101.20) - open/close 22098 (time 1761124313.64 total 221.47 last 108.60) - open/close 23220 (time 1761124323.64 total 231.47 last 112.16) - open/close 24448 (time 1761124333.64 total 241.47 last 122.79) - open/close 25686 (time 1761124343.64 total 251.47 last 123.78) - open/close 27069 (time 1761124353.65 total 261.48 last 138.24) - open/close 28196 (time 1761124363.66 total 271.49 last 112.61) - open/close 29390 (time 1761124373.66 total 281.49 last 119.36) - open/close 30000 (time 1761124378.41 total 286.24 last 128.44) - open/close 31458 (time 1761124388.43 total 296.26 last 145.47) - open/close 32702 (time 1761124398.44 total 306.27 last 124.32) - open/close 33718 (time 1761124408.44 total 316.27 last 101.53) - open/close 34674 (time 1761124418.45 total 326.28 last 95.53) - open/close 35766 (time 1761124428.46 total 336.29 last 109.11) - open/close 36663 (time 1761124438.47 total 346.30 last 89.60) - open/close 37633 (time 1761124448.47 total 356.30 last 96.98) - open/close 38751 (time 1761124458.47 total 366.30 last 111.78) - open/close 39981 (time 1761124468.47 total 376.30 last 122.99) - open/close 41037 (time 1761124478.48 total 386.31 last 105.51) - open/close 42045 (time 1761124488.48 total 396.31 last 100.79) - open/close 43107 (time 1761124498.49 total 406.32 last 106.15) - open/close 44092 (time 1761124508.50 total 416.33 last 98.39) - open/close 45033 (time 1761124518.52 total 426.34 last 93.95) - open/close 46140 (time 1761124528.52 total 436.35 last 110.69) - open/close 47210 (time 1761124538.52 total 446.35 last 107.00) - open/close 48082 (time 1761124548.52 total 456.35 last 87.18) - open/close 48956 (time 1761124558.52 total 466.35 last 87.39) - open/close 49852 (time 1761124568.53 total 476.36 last 89.53) - open/close 50801 (time 1761124578.53 total 486.36 last 94.85) - open/close 51822 (time 1761124588.54 total 496.36 last 102.08) - open/close 52854 (time 1761124598.54 total 506.37 last 103.11) - open/close 53979 (time 1761124608.56 total 516.39 last 112.37) - open/close 55076 (time 1761124618.56 total 526.39 last 109.64) - open/close 56046 (time 1761124628.57 total 536.40 last 96.87) - open/close 57050 (time 1761124638.58 total 546.41 last 100.38) - open/close 58097 (time 1761124648.58 total 556.41 last 104.66) - open/close 59065 (time 1761124658.59 total 566.42 last 96.66) - open/close 60000 (time 1761124667.71 total 575.53 last 102.62) - open/close 61026 (time 1761124677.71 total 585.54 last 102.52) - open/close 62052 (time 1761124687.72 total 595.55 last 102.57) - open/close 63112 (time 1761124697.72 total 605.55 last 105.99) - open/close 64065 (time 1761124707.72 total 615.55 last 95.23) - open/close 64942 (time 1761124717.73 total 625.56 last 87.62) - open/close 66000 (time 1761124727.74 total 635.57 last 105.76) - open/close 67288 (time 1761124737.74 total 645.57 last 128.72) - open/close 68973 (time 1761124747.75 total 655.58 last 168.44) - open/close 70000 (time 1761124754.55 total 662.38 last 151.02) - open/close 71287 (time 1761124764.55 total 672.38 last 128.67) - open/close 72604 (time 1761124774.55 total 682.38 last 131.66) - open/close 73846 (time 1761124784.55 total 692.38 last 124.17) - open/close 75127 (time 1761124794.56 total 702.39 last 127.98) - open/close 76706 (time 1761124804.57 total 712.39 last 157.88) - open/close 78129 (time 1761124814.57 total 722.40 last 142.21) - open/close 79463 (time 1761124824.58 total 732.41 last 133.33) - open/close 80000 (time 1761124828.43 total 736.26 last 139.51) - open/close 81394 (time 1761124838.43 total 746.26 last 139.34) - open/close 82621 (time 1761124848.43 total 756.26 last 122.69) - open/close 84063 (time 1761124858.44 total 766.26 last 144.14) - open/close 85844 (time 1761124868.44 total 776.27 last 177.97) - open/close 87423 (time 1761124878.45 total 786.28 last 157.84) - open/close 89171 (time 1761124888.45 total 796.28 last 174.68) total: 90000 open/close in 802.60 seconds: 112.14 ops/second llite.lustre-ffff910b071c3800.statahead_max=0 100000 real 0m0.764s user 0m0.011s sys 0m0.126s statx --cached=always -D 100000 files without statahead: 1 sec llite.lustre-ffff910b071c3800.statahead_max=32 32 100000 real 0m0.688s user 0m0.019s sys 0m0.108s statx --cached=always -D 100000 files with statahead: 1 sec statahead total: 33 statahead wrong: 1 agl total: 30 statx --cached=always -D done rm -r /mnt/lustre/d123ac.sanity/: 920 seconds rm done statahead total: 33 statahead wrong: 1 agl total: 30