== sanity test 123ac: verify statahead work by using statx without glimpse RPCs ========================================================== 16:15:39 (1775765739) seq.cli-lustre-OST0000-super.width=0x1ffffff seq.cli-lustre-OST0001-super.width=0x1ffffff kvm mdc.lustre-MDT0000-mdc-ffffa028d18b1800.batch_stats=0 total: 100 open/close in 2.99 seconds: 33.45 ops/second llite.lustre-ffffa028d18b1800.statahead_max=0 208 real 0m1.428s user 0m0.005s sys 0m0.246s statx -c "%n %i %A %h %u %g %W %X %Z" -D 100 files without statahead: 1 sec llite.lustre-ffffa028d18b1800.statahead_max=128 128 208 real 0m0.658s user 0m0.004s sys 0m0.074s statx -c "%n %i %A %h %u %g %W %X %Z" -D 100 files with statahead: 1 sec statahead total: 140 statahead wrong: 2 agl total: 134 list_total: 27 fname_total: 112 hit_total: 2683 miss_total: 1646 - open/close 585 (time 1775765765.65 total 10.02 last 58.40) total: 900 open/close in 15.98 seconds: 56.31 ops/second llite.lustre-ffffa028d18b1800.statahead_max=0 2008 real 0m15.352s user 0m0.035s sys 0m2.066s statx -c "%n %i %A %h %u %g %W %X %Z" -D 1000 files without statahead: 15 sec llite.lustre-ffffa028d18b1800.statahead_max=128 128 2008 real 0m4.926s user 0m0.013s sys 0m0.637s statx -c "%n %i %A %h %u %g %W %X %Z" -D 1000 files with statahead: 5 sec statahead total: 141 statahead wrong: 2 agl total: 134 list_total: 28 fname_total: 112 hit_total: 3681 miss_total: 1647 - open/close 511 (time 1775765814.00 total 10.01 last 51.04) - open/close 1062 (time 1775765824.01 total 20.02 last 55.07) - open/close 1618 (time 1775765834.02 total 30.03 last 55.55) total: 2000 open/close in 37.02 seconds: 54.02 ops/second llite.lustre-ffffa028d18b1800.statahead_max=0 6008 real 0m41.822s user 0m0.076s sys 0m5.887s statx -c "%n %i %A %h %u %g %W %X %Z" -D 3000 files without statahead: 42 sec llite.lustre-ffffa028d18b1800.statahead_max=128 128 6008 real 0m14.005s user 0m0.038s sys 0m1.794s statx -c "%n %i %A %h %u %g %W %X %Z" -D 3000 files with statahead: 14 sec statahead total: 142 statahead wrong: 2 agl total: 134 list_total: 29 fname_total: 112 hit_total: 6680 miss_total: 1647 statx -c "%n %i %A %h %u %g %W %X %Z" -D done rm -r /mnt/lustre/d123ac.sanity: 69 seconds llite.lustre-ffffa028d18b1800.statahead_stats= statahead total: 142 statahead wrong: 2 agl total: 134 list_total: 29 fname_total: 112 hit_total: 6680 miss_total: 1647 mdc.lustre-MDT0000-mdc-ffffa028d18b1800.batch_stats= snapshot_time: 1775765983.461306372 secs.nsecs start_time: 1775765744.128365804 secs.nsecs elapsed_time: 239.332940568 secs.nsecs subreqs per batch batches % cum % 1: 0 0 0 2: 2 1 1 4: 2 1 3 8: 11 10 13 16: 27 25 38 32: 11 10 49 64: 55 50 100 kvm mdc.lustre-MDT0000-mdc-ffffa028d18b1800.batch_stats=0 total: 100 open/close in 3.51 seconds: 28.51 ops/second llite.lustre-ffffa028d18b1800.statahead_max=0 100 real 0m0.112s user 0m0.002s sys 0m0.016s statx --cached=always -D 100 files without statahead: 0 sec llite.lustre-ffffa028d18b1800.statahead_max=128 128 100 real 0m0.133s user 0m0.001s sys 0m0.020s statx --cached=always -D 100 files with statahead: 0 sec statahead total: 142 statahead wrong: 2 agl total: 134 list_total: 29 fname_total: 112 hit_total: 6680 miss_total: 1647 - open/close 512 (time 1775766008.48 total 10.06 last 50.88) - open/close 887 (time 1775766018.50 total 20.08 last 37.42) total: 900 open/close in 20.29 seconds: 44.36 ops/second llite.lustre-ffffa028d18b1800.statahead_max=0 1000 real 0m0.285s user 0m0.002s sys 0m0.036s statx --cached=always -D 1000 files without statahead: 0 sec llite.lustre-ffffa028d18b1800.statahead_max=128 128 1000 real 0m0.227s user 0m0.002s sys 0m0.022s statx --cached=always -D 1000 files with statahead: 1 sec statahead total: 142 statahead wrong: 2 agl total: 134 list_total: 29 fname_total: 112 hit_total: 6680 miss_total: 1647 - open/close 476 (time 1775766042.67 total 10.01 last 47.56) - open/close 1039 (time 1775766052.68 total 20.02 last 56.24) - open/close 1572 (time 1775766062.69 total 30.03 last 53.22) - open/close 2042 (time 1775766072.70 total 40.04 last 46.97) - open/close 2499 (time 1775766082.76 total 50.10 last 45.41) - open/close 2966 (time 1775766092.77 total 60.11 last 46.67) - open/close 3441 (time 1775766102.79 total 70.13 last 47.40) - open/close 3948 (time 1775766112.81 total 80.15 last 50.58) - open/close 4368 (time 1775766122.84 total 90.18 last 41.89) - open/close 4772 (time 1775766132.86 total 100.20 last 40.32) - open/close 5171 (time 1775766142.86 total 110.21 last 39.87) - open/close 5661 (time 1775766152.89 total 120.23 last 48.90) - open/close 6132 (time 1775766162.90 total 130.24 last 47.03) - open/close 6608 (time 1775766172.91 total 140.25 last 47.56) - open/close 7094 (time 1775766182.91 total 150.26 last 48.58) - open/close 7514 (time 1775766192.93 total 160.27 last 41.93) - open/close 7910 (time 1775766202.94 total 170.28 last 39.58) - open/close 8330 (time 1775766212.94 total 180.28 last 41.98) - open/close 8758 (time 1775766222.99 total 190.33 last 42.60) total: 9000 open/close in 194.85 seconds: 46.19 ops/second llite.lustre-ffffa028d18b1800.statahead_max=0 10000 real 0m0.748s user 0m0.002s sys 0m0.046s statx --cached=always -D 10000 files without statahead: 1 sec llite.lustre-ffffa028d18b1800.statahead_max=128 128 10000 real 0m0.770s user 0m0.005s sys 0m0.052s statx --cached=always -D 10000 files with statahead: 0 sec statahead total: 142 statahead wrong: 2 agl total: 134 list_total: 29 fname_total: 112 hit_total: 6680 miss_total: 1647 - open/close 549 (time 1775766257.83 total 10.00 last 54.89) - open/close 967 (time 1775766267.86 total 20.03 last 41.67) - open/close 1433 (time 1775766277.91 total 30.08 last 46.39) - open/close 1927 (time 1775766287.92 total 40.09 last 49.34) - open/close 2487 (time 1775766297.94 total 50.11 last 55.87) - open/close 3040 (time 1775766308.00 total 60.17 last 55.01) - open/close 3559 (time 1775766318.01 total 70.18 last 51.85) - open/close 4063 (time 1775766328.02 total 80.20 last 50.31) - open/close 4587 (time 1775766338.03 total 90.20 last 52.37) - open/close 5088 (time 1775766348.04 total 100.21 last 50.04) - open/close 5632 (time 1775766358.06 total 110.23 last 54.31) - open/close 6182 (time 1775766368.07 total 120.24 last 54.96) - open/close 6740 (time 1775766378.07 total 130.24 last 55.77) - open/close 7265 (time 1775766388.10 total 140.27 last 52.36) - open/close 7760 (time 1775766398.11 total 150.28 last 49.43) - open/close 8270 (time 1775766408.12 total 160.29 last 50.94) - open/close 8780 (time 1775766418.14 total 170.31 last 50.91) - open/close 9321 (time 1775766428.15 total 180.32 last 54.06) - open/close 9838 (time 1775766438.15 total 190.32 last 51.68) - open/close 10000 (time 1775766441.24 total 193.42 last 52.39) - open/close 10516 (time 1775766451.26 total 203.43 last 51.53) - open/close 11052 (time 1775766461.26 total 213.43 last 53.58) - open/close 11575 (time 1775766471.29 total 223.46 last 52.14) - open/close 12082 (time 1775766481.29 total 233.46 last 50.70) - open/close 12484 (time 1775766491.32 total 243.49 last 40.10) - open/close 12956 (time 1775766501.32 total 253.49 last 47.18) - open/close 13429 (time 1775766511.35 total 263.52 last 47.18) - open/close 13956 (time 1775766521.36 total 273.53 last 52.64) - open/close 14445 (time 1775766531.36 total 283.53 last 48.89) - open/close 14997 (time 1775766541.37 total 293.55 last 55.12) - open/close 15452 (time 1775766551.40 total 303.57 last 45.40) - open/close 16023 (time 1775766561.41 total 313.58 last 57.05) - open/close 16472 (time 1775766571.41 total 323.58 last 44.88) - open/close 16943 (time 1775766581.46 total 333.64 last 46.84) - open/close 17440 (time 1775766591.46 total 343.64 last 49.70) - open/close 17922 (time 1775766601.48 total 353.65 last 48.14) - open/close 18359 (time 1775766611.51 total 363.68 last 43.55) - open/close 18816 (time 1775766621.53 total 373.70 last 45.61) - open/close 19280 (time 1775766631.55 total 383.72 last 46.33) - open/close 19763 (time 1775766641.55 total 393.72 last 48.28) - open/close 20000 (time 1775766645.54 total 397.71 last 59.50) - open/close 20466 (time 1775766655.55 total 407.72 last 46.54) - open/close 20953 (time 1775766665.57 total 417.74 last 48.60) - open/close 21430 (time 1775766675.57 total 427.74 last 47.69) - open/close 21816 (time 1775766685.58 total 437.75 last 38.56) - open/close 22287 (time 1775766695.63 total 447.80 last 46.89) - open/close 22728 (time 1775766705.64 total 457.81 last 44.05) - open/close 23222 (time 1775766715.65 total 467.82 last 49.35) - open/close 23713 (time 1775766725.66 total 477.83 last 49.07) - open/close 24168 (time 1775766735.67 total 487.84 last 45.44) - open/close 24641 (time 1775766745.69 total 497.86 last 47.19) - open/close 25098 (time 1775766755.72 total 507.89 last 45.56) - open/close 25552 (time 1775766765.77 total 517.94 last 45.19) - open/close 26020 (time 1775766775.77 total 527.94 last 46.77) - open/close 26517 (time 1775766785.78 total 537.95 last 49.67) - open/close 27042 (time 1775766795.79 total 547.96 last 52.46) - open/close 27526 (time 1775766805.79 total 557.96 last 48.37) - open/close 27894 (time 1775766815.82 total 567.99 last 36.69) - open/close 28172 (time 1775766825.83 total 578.00 last 27.78) - open/close 28589 (time 1775766835.83 total 588.00 last 41.69) - open/close 29095 (time 1775766845.84 total 598.01 last 50.56) - open/close 29484 (time 1775766855.87 total 608.04 last 38.79) - open/close 29840 (time 1775766865.88 total 618.05 last 35.56) - open/close 30000 (time 1775766870.10 total 622.27 last 37.89) - open/close 30389 (time 1775766880.11 total 632.28 last 38.88) - open/close 30779 (time 1775766890.14 total 642.31 last 38.89) - open/close 31221 (time 1775766900.15 total 652.32 last 44.16) - open/close 31662 (time 1775766910.15 total 662.32 last 44.08) - open/close 32126 (time 1775766920.17 total 672.34 last 46.33) - open/close 32609 (time 1775766930.18 total 682.35 last 48.23) - open/close 33083 (time 1775766940.19 total 692.37 last 47.34) - open/close 33467 (time 1775766950.23 total 702.40 last 38.25) - open/close 33969 (time 1775766960.24 total 712.41 last 50.17) - open/close 34475 (time 1775766970.25 total 722.42 last 50.53) - open/close 34872 (time 1775766980.28 total 732.45 last 39.60) - open/close 35283 (time 1775766990.28 total 742.45 last 41.09) - open/close 35715 (time 1775767000.28 total 752.45 last 43.20) - open/close 36083 (time 1775767010.30 total 762.47 last 36.72) - open/close 36496 (time 1775767020.34 total 772.51 last 41.16) - open/close 36934 (time 1775767030.35 total 782.52 last 43.75) - open/close 37361 (time 1775767040.38 total 792.55 last 42.57) - open/close 37773 (time 1775767050.41 total 802.58 last 41.06) - open/close 38285 (time 1775767060.42 total 812.60 last 51.13) - open/close 38734 (time 1775767070.43 total 822.60 last 44.88) - open/close 39248 (time 1775767080.46 total 832.63 last 51.26) - open/close 39668 (time 1775767090.47 total 842.64 last 41.94) - open/close 40000 (time 1775767098.16 total 850.33 last 43.17) - open/close 40542 (time 1775767108.18 total 860.35 last 54.09) - open/close 41093 (time 1775767118.21 total 870.38 last 54.94) - open/close 41537 (time 1775767128.25 total 880.42 last 44.24) - open/close 41988 (time 1775767138.25 total 890.42 last 45.08) - open/close 42436 (time 1775767148.25 total 900.42 last 44.79) - open/close 42940 (time 1775767158.27 total 910.44 last 50.33) - open/close 43436 (time 1775767168.27 total 920.44 last 49.58) - open/close 43939 (time 1775767178.28 total 930.45 last 50.24) - open/close 44418 (time 1775767188.30 total 940.47 last 47.82) - open/close 44911 (time 1775767198.31 total 950.48 last 49.24) - open/close 45440 (time 1775767208.33 total 960.50 last 52.83) - open/close 45933 (time 1775767218.33 total 970.50 last 49.29) - open/close 46415 (time 1775767228.37 total 980.54 last 48.00) - open/close 46914 (time 1775767238.39 total 990.56 last 49.81) - open/close 47364 (time 1775767248.42 total 1000.59 last 44.84) - open/close 47801 (time 1775767258.47 total 1010.64 last 43.49) - open/close 48186 (time 1775767268.48 total 1020.65 last 38.45) - open/close 48574 (time 1775767278.49 total 1030.67 last 38.76) - open/close 49088 (time 1775767288.52 total 1040.69 last 51.27) - open/close 49557 (time 1775767298.54 total 1050.71 last 46.82) - open/close 50000 (time 1775767308.43 total 1060.60 last 44.80) - open/close 50494 (time 1775767318.44 total 1070.61 last 49.34) - open/close 50963 (time 1775767328.45 total 1080.62 last 46.87) - open/close 51455 (time 1775767338.46 total 1090.63 last 49.13) - open/close 51928 (time 1775767348.46 total 1100.63 last 47.30) - open/close 52395 (time 1775767358.46 total 1110.63 last 46.69) - open/close 52880 (time 1775767368.49 total 1120.67 last 48.35) - open/close 53369 (time 1775767378.50 total 1130.67 last 48.88) - open/close 53824 (time 1775767388.52 total 1140.69 last 45.42) - open/close 54257 (time 1775767398.54 total 1150.71 last 43.22) - open/close 54774 (time 1775767408.54 total 1160.71 last 51.70) - open/close 55255 (time 1775767418.57 total 1170.74 last 47.94) - open/close 55784 (time 1775767428.58 total 1180.75 last 52.84) - open/close 56294 (time 1775767438.59 total 1190.76 last 50.94) - open/close 56803 (time 1775767448.60 total 1200.77 last 50.87) - open/close 57235 (time 1775767458.60 total 1210.77 last 43.20) - open/close 57687 (time 1775767468.60 total 1220.77 last 45.18) - open/close 58073 (time 1775767478.62 total 1230.80 last 38.51) - open/close 58531 (time 1775767488.64 total 1240.81 last 45.75) - open/close 59106 (time 1775767498.65 total 1250.82 last 57.43) - open/close 59617 (time 1775767508.66 total 1260.83 last 51.04) - open/close 60000 (time 1775767516.20 total 1268.37 last 50.81) - open/close 60519 (time 1775767526.20 total 1278.37 last 51.89) - open/close 61012 (time 1775767536.23 total 1288.40 last 49.17) - open/close 61562 (time 1775767546.25 total 1298.42 last 54.90) - open/close 62094 (time 1775767556.26 total 1308.43 last 53.14) - open/close 62547 (time 1775767566.27 total 1318.44 last 45.25) - open/close 62959 (time 1775767576.27 total 1328.44 last 41.20) - open/close 63272 (time 1775767586.28 total 1338.45 last 31.28) - open/close 63643 (time 1775767596.30 total 1348.47 last 37.01) - open/close 64114 (time 1775767606.32 total 1358.50 last 46.99) - open/close 64532 (time 1775767616.33 total 1368.50 last 41.77) - open/close 65099 (time 1775767626.34 total 1378.51 last 56.65) - open/close 65599 (time 1775767636.37 total 1388.54 last 49.85) - open/close 66083 (time 1775767646.41 total 1398.58 last 48.23) - open/close 66584 (time 1775767656.42 total 1408.59 last 50.03) - open/close 67126 (time 1775767666.43 total 1418.60 last 54.14) - open/close 67689 (time 1775767676.44 total 1428.61 last 56.24) - open/close 68240 (time 1775767686.44 total 1438.61 last 55.10) - open/close 68718 (time 1775767696.45 total 1448.63 last 47.74) - open/close 69203 (time 1775767706.46 total 1458.63 last 48.47) - open/close 69700 (time 1775767716.47 total 1468.64 last 49.66) - open/close 70000 (time 1775767722.15 total 1474.32 last 52.82) - open/close 70525 (time 1775767732.16 total 1484.33 last 52.45) - open/close 71081 (time 1775767742.16 total 1494.33 last 55.57) - open/close 71539 (time 1775767752.20 total 1504.37 last 45.64) - open/close 72088 (time 1775767762.20 total 1514.37 last 54.88) - open/close 72551 (time 1775767772.21 total 1524.38 last 46.26) - open/close 73055 (time 1775767782.22 total 1534.39 last 50.34) - open/close 73558 (time 1775767792.23 total 1544.40 last 50.26) - open/close 74073 (time 1775767802.26 total 1554.43 last 51.34) - open/close 74597 (time 1775767812.26 total 1564.43 last 52.40) - open/close 75104 (time 1775767822.26 total 1574.44 last 50.70) - open/close 75596 (time 1775767832.28 total 1584.45 last 49.13) - open/close 76063 (time 1775767842.30 total 1594.47 last 46.62) - open/close 76590 (time 1775767852.31 total 1604.48 last 52.63) - open/close 77140 (time 1775767862.31 total 1614.48 last 54.98) - open/close 77736 (time 1775767872.31 total 1624.48 last 59.60) - open/close 78251 (time 1775767882.31 total 1634.49 last 51.49) - open/close 78749 (time 1775767892.32 total 1644.49 last 49.78) - open/close 79313 (time 1775767902.36 total 1654.53 last 56.17) - open/close 79826 (time 1775767912.37 total 1664.54 last 51.25) - open/close 80000 (time 1775767915.57 total 1667.74 last 54.38) - open/close 80497 (time 1775767925.58 total 1677.75 last 49.63) - open/close 80918 (time 1775767935.60 total 1687.77 last 42.02) - open/close 81493 (time 1775767945.62 total 1697.80 last 57.38) - open/close 82063 (time 1775767955.65 total 1707.82 last 56.88) - open/close 82578 (time 1775767965.65 total 1717.82 last 51.49) - open/close 83090 (time 1775767975.65 total 1727.83 last 51.17) - open/close 83600 (time 1775767985.66 total 1737.83 last 50.99) - open/close 84090 (time 1775767995.66 total 1747.83 last 48.97) - open/close 84625 (time 1775768005.66 total 1757.83 last 53.49) - open/close 85183 (time 1775768015.67 total 1767.84 last 55.76) - open/close 85682 (time 1775768025.68 total 1777.85 last 49.88) - open/close 86252 (time 1775768035.70 total 1787.87 last 56.87) - open/close 86819 (time 1775768045.71 total 1797.88 last 56.66) - open/close 87406 (time 1775768055.71 total 1807.89 last 58.65) - open/close 87887 (time 1775768065.72 total 1817.90 last 48.05) - open/close 88416 (time 1775768075.73 total 1827.90 last 52.88) - open/close 88922 (time 1775768085.75 total 1837.93 last 50.47) - open/close 89437 (time 1775768095.77 total 1847.94 last 51.44) - open/close 89982 (time 1775768105.78 total 1857.95 last 54.44) total: 90000 open/close in 1858.20 seconds: 48.43 ops/second llite.lustre-ffffa028d18b1800.statahead_max=0 100000 real 0m7.168s user 0m0.016s sys 0m0.273s statx --cached=always -D 100000 files without statahead: 7 sec llite.lustre-ffffa028d18b1800.statahead_max=128 128 100000 real 0m7.054s user 0m0.021s sys 0m0.278s statx --cached=always -D 100000 files with statahead: 7 sec statahead total: 142 statahead wrong: 2 agl total: 134 list_total: 29 fname_total: 112 hit_total: 6680 miss_total: 1647 statx --cached=always -D done