== sanity test 123ac: verify statahead work by using statx without glimpse RPCs ========================================================== 13:56:48 (1777053408) seq.cli-lustre-OST0000-super.width=0x1ffffff seq.cli-lustre-OST0001-super.width=0x1ffffff kvm mdc.lustre-MDT0000-mdc-ffff9ee851058000.batch_stats=0 total: 100 open/close in 2.25 seconds: 44.38 ops/second llite.lustre-ffff9ee851058000.statahead_max=0 208 real 0m0.932s user 0m0.006s sys 0m0.323s statx -c "%n %i %A %h %u %g %W %X %Z" -D 100 files without statahead: 1 sec llite.lustre-ffff9ee851058000.statahead_max=128 128 208 real 0m0.542s user 0m0.000s sys 0m0.220s statx -c "%n %i %A %h %u %g %W %X %Z" -D 100 files with statahead: 0 sec statahead total: 146 statahead wrong: 2 agl total: 141 list_total: 30 fname_total: 116 hit_total: 6724 miss_total: 1490 total: 900 open/close in 6.01 seconds: 149.83 ops/second llite.lustre-ffff9ee851058000.statahead_max=0 2008 real 0m8.953s user 0m0.031s sys 0m3.183s statx -c "%n %i %A %h %u %g %W %X %Z" -D 1000 files without statahead: 9 sec llite.lustre-ffff9ee851058000.statahead_max=128 128 2008 real 0m3.874s user 0m0.015s sys 0m1.952s statx -c "%n %i %A %h %u %g %W %X %Z" -D 1000 files with statahead: 4 sec statahead total: 147 statahead wrong: 2 agl total: 141 list_total: 31 fname_total: 116 hit_total: 7723 miss_total: 1490 - open/close 1397 (time 1777053455.32 total 10.01 last 139.62) - open/close 2834 (time 1777053465.33 total 20.01 last 143.66) - open/close 3996 (time 1777053475.33 total 30.01 last 116.18) total: 4000 open/close in 30.03 seconds: 133.18 ops/second llite.lustre-ffff9ee851058000.statahead_max=0 10008 real 0m52.240s user 0m0.140s sys 0m16.973s statx -c "%n %i %A %h %u %g %W %X %Z" -D 5000 files without statahead: 52 sec llite.lustre-ffff9ee851058000.statahead_max=128 128 10008 real 0m20.851s user 0m0.065s sys 0m10.283s statx -c "%n %i %A %h %u %g %W %X %Z" -D 5000 files with statahead: 21 sec statahead total: 148 statahead wrong: 2 agl total: 141 list_total: 32 fname_total: 116 hit_total: 12722 miss_total: 1490 statx -c "%n %i %A %h %u %g %W %X %Z" -D done rm -r /mnt/lustre/d123ac.sanity: 75 seconds llite.lustre-ffff9ee851058000.statahead_stats= statahead total: 148 statahead wrong: 2 agl total: 141 list_total: 32 fname_total: 116 hit_total: 12722 miss_total: 1490 mdc.lustre-MDT0000-mdc-ffff9ee851058000.batch_stats= snapshot_time: 1777053639.064201507 secs.nsecs start_time: 1777053411.618229087 secs.nsecs elapsed_time: 227.445972420 secs.nsecs subreqs per batch batches % cum % 1: 12 7 7 2: 1 0 7 4: 1 0 8 8: 7 4 12 16: 59 34 47 32: 12 7 54 64: 78 45 100 kvm mdc.lustre-MDT0000-mdc-ffff9ee851058000.batch_stats=0 total: 100 open/close in 2.08 seconds: 48.18 ops/second llite.lustre-ffff9ee851058000.statahead_max=0 100 real 0m0.134s user 0m0.002s sys 0m0.055s statx --cached=always -D 100 files without statahead: 0 sec llite.lustre-ffff9ee851058000.statahead_max=128 128 100 real 0m0.052s user 0m0.004s sys 0m0.025s statx --cached=always -D 100 files with statahead: 0 sec statahead total: 148 statahead wrong: 2 agl total: 141 list_total: 32 fname_total: 116 hit_total: 12722 miss_total: 1490 total: 900 open/close in 7.92 seconds: 113.71 ops/second llite.lustre-ffff9ee851058000.statahead_max=0 1000 real 0m0.105s user 0m0.001s sys 0m0.042s statx --cached=always -D 1000 files without statahead: 0 sec llite.lustre-ffff9ee851058000.statahead_max=128 128 1000 real 0m0.155s user 0m0.002s sys 0m0.074s statx --cached=always -D 1000 files with statahead: 0 sec statahead total: 148 statahead wrong: 2 agl total: 141 list_total: 32 fname_total: 116 hit_total: 12722 miss_total: 1490 - open/close 1107 (time 1777053671.11 total 10.00 last 110.65) - open/close 2331 (time 1777053681.11 total 20.01 last 122.35) - open/close 3559 (time 1777053691.12 total 30.01 last 122.76) - open/close 4596 (time 1777053701.12 total 40.01 last 103.69) - open/close 5605 (time 1777053711.12 total 50.01 last 100.88) - open/close 6698 (time 1777053721.12 total 60.02 last 109.29) - open/close 7907 (time 1777053731.12 total 70.02 last 120.88) total: 9000 open/close in 78.68 seconds: 114.39 ops/second llite.lustre-ffff9ee851058000.statahead_max=0 10000 real 0m0.515s user 0m0.006s sys 0m0.077s statx --cached=always -D 10000 files without statahead: 0 sec llite.lustre-ffff9ee851058000.statahead_max=128 128 10000 real 0m0.470s user 0m0.005s sys 0m0.068s statx --cached=always -D 10000 files with statahead: 1 sec statahead total: 148 statahead wrong: 2 agl total: 141 list_total: 32 fname_total: 116 hit_total: 12722 miss_total: 1490 - open/close 1109 (time 1777053763.15 total 10.00 last 110.87) - open/close 1992 (time 1777053773.16 total 20.02 last 88.16) - open/close 3001 (time 1777053783.17 total 30.03 last 100.80) - open/close 4099 (time 1777053793.18 total 40.04 last 109.70) - open/close 5224 (time 1777053803.19 total 50.04 last 112.44) - open/close 6430 (time 1777053813.19 total 60.05 last 120.59) - open/close 7724 (time 1777053823.19 total 70.05 last 129.37) - open/close 8856 (time 1777053833.20 total 80.05 last 113.13) - open/close 9955 (time 1777053843.20 total 90.05 last 109.90) - open/close 10970 (time 1777053853.20 total 100.06 last 101.44) - open/close 11871 (time 1777053863.20 total 110.06 last 90.10) - open/close 12780 (time 1777053873.20 total 120.06 last 90.89) - open/close 13759 (time 1777053883.21 total 130.06 last 97.86) - open/close 14719 (time 1777053893.21 total 140.07 last 95.98) - open/close 15637 (time 1777053903.22 total 150.07 last 91.74) - open/close 16350 (time 1777053913.22 total 160.08 last 71.25) - open/close 17255 (time 1777053923.23 total 170.09 last 90.42) - open/close 18269 (time 1777053933.24 total 180.10 last 101.33) - open/close 19134 (time 1777053943.24 total 190.10 last 86.49) - open/close 19848 (time 1777053953.25 total 200.11 last 71.31) - open/close 20000 (time 1777053955.34 total 202.19 last 72.99) - open/close 20809 (time 1777053965.35 total 212.20 last 80.82) - open/close 21788 (time 1777053975.35 total 222.21 last 97.87) - open/close 22743 (time 1777053985.35 total 232.21 last 95.48) - open/close 23776 (time 1777053995.36 total 242.21 last 103.24) - open/close 24774 (time 1777054005.36 total 252.22 last 99.75) - open/close 25804 (time 1777054015.37 total 262.22 last 102.96) - open/close 26652 (time 1777054025.37 total 272.23 last 84.77) - open/close 27478 (time 1777054035.38 total 282.23 last 82.52) - open/close 28590 (time 1777054045.39 total 292.24 last 111.11) - open/close 29678 (time 1777054055.39 total 302.25 last 108.73) - open/close 30000 (time 1777054058.83 total 305.69 last 93.60) - open/close 30932 (time 1777054068.83 total 315.69 last 93.20) - open/close 31996 (time 1777054078.83 total 325.69 last 106.40) - open/close 33309 (time 1777054088.84 total 335.69 last 131.24) - open/close 34409 (time 1777054098.84 total 345.70 last 109.96) - open/close 35438 (time 1777054108.85 total 355.70 last 102.85) - open/close 36647 (time 1777054118.87 total 365.72 last 120.64) - open/close 37802 (time 1777054128.87 total 375.72 last 115.49) - open/close 38862 (time 1777054138.87 total 385.73 last 105.97) - open/close 40000 (time 1777054148.28 total 395.14 last 120.95) - open/close 40895 (time 1777054158.29 total 405.15 last 89.41) - open/close 41913 (time 1777054168.29 total 415.15 last 101.77) - open/close 42840 (time 1777054178.30 total 425.16 last 92.61) - open/close 43843 (time 1777054188.31 total 435.17 last 100.22) - open/close 45061 (time 1777054198.31 total 445.17 last 121.76) - open/close 46133 (time 1777054208.32 total 455.17 last 107.16) - open/close 47124 (time 1777054218.32 total 465.18 last 99.09) - open/close 48196 (time 1777054228.33 total 475.19 last 107.07) - open/close 49427 (time 1777054238.34 total 485.20 last 123.00) - open/close 50000 (time 1777054242.93 total 489.78 last 124.94) - open/close 51313 (time 1777054252.93 total 499.79 last 131.27) - open/close 52743 (time 1777054262.93 total 509.79 last 142.94) - open/close 54102 (time 1777054272.94 total 519.79 last 135.84) - open/close 55441 (time 1777054282.94 total 529.80 last 133.87) - open/close 56690 (time 1777054292.98 total 539.84 last 124.33) - open/close 58066 (time 1777054302.99 total 549.85 last 137.52) - open/close 59356 (time 1777054313.00 total 559.85 last 128.90) - open/close 60000 (time 1777054317.44 total 564.29 last 145.11) - open/close 61412 (time 1777054327.44 total 574.30 last 141.12) - open/close 62700 (time 1777054337.44 total 584.30 last 128.80) - open/close 64044 (time 1777054347.45 total 594.31 last 134.29) - open/close 65372 (time 1777054357.46 total 604.31 last 132.74) - open/close 66609 (time 1777054367.46 total 614.32 last 123.65) - open/close 67868 (time 1777054377.47 total 624.32 last 125.82) - open/close 69176 (time 1777054387.47 total 634.33 last 130.76) - open/close 70000 (time 1777054394.02 total 640.87 last 125.86) - open/close 71258 (time 1777054404.02 total 650.87 last 125.77) - open/close 72543 (time 1777054414.02 total 660.88 last 128.44) - open/close 73857 (time 1777054424.03 total 670.88 last 131.35) - open/close 75216 (time 1777054434.03 total 680.88 last 135.88) - open/close 76561 (time 1777054444.03 total 690.88 last 134.50) - open/close 78092 (time 1777054454.03 total 700.89 last 153.03) - open/close 79306 (time 1777054464.04 total 710.89 last 121.35) - open/close 80000 (time 1777054469.86 total 716.72 last 119.12) - open/close 81237 (time 1777054479.86 total 726.72 last 123.69) - open/close 82636 (time 1777054489.86 total 736.72 last 139.90) - open/close 83938 (time 1777054499.87 total 746.72 last 130.15) - open/close 85215 (time 1777054509.87 total 756.73 last 127.67) - open/close 86391 (time 1777054519.88 total 766.73 last 117.52) - open/close 87680 (time 1777054529.88 total 776.74 last 128.83) - open/close 88829 (time 1777054539.88 total 786.74 last 114.88) - open/close 89940 (time 1777054549.89 total 796.74 last 111.08) total: 90000 open/close in 797.16 seconds: 112.90 ops/second llite.lustre-ffff9ee851058000.statahead_max=0 100000 real 0m4.082s user 0m0.029s sys 0m0.399s statx --cached=always -D 100000 files without statahead: 4 sec llite.lustre-ffff9ee851058000.statahead_max=128 128 100000 real 0m3.697s user 0m0.025s sys 0m0.396s statx --cached=always -D 100000 files with statahead: 4 sec statahead total: 148 statahead wrong: 2 agl total: 141 list_total: 32 fname_total: 116 hit_total: 12722 miss_total: 1490 statx --cached=always -D done