== sanity test 123ac: verify statahead work by using statx without glimpse RPCs ========================================================== 03:31:06 (1775201466) seq.cli-lustre-OST0000-super.width=0x1ffffff seq.cli-lustre-OST0001-super.width=0x1ffffff kvm mdc.lustre-MDT0000-mdc-ffff990805469000.batch_stats=0 total: 100 open/close in 3.58 seconds: 27.96 ops/second llite.lustre-ffff990805469000.statahead_max=0 208 real 0m2.232s user 0m0.005s sys 0m0.294s statx -c "%n %i %A %h %u %g %W %X %Z" -D 100 files without statahead: 3 sec llite.lustre-ffff990805469000.statahead_max=128 128 208 real 0m0.854s user 0m0.006s sys 0m0.088s statx -c "%n %i %A %h %u %g %W %X %Z" -D 100 files with statahead: 1 sec statahead total: 144 statahead wrong: 2 agl total: 139 list_total: 28 fname_total: 115 hit_total: 3006 miss_total: 1341 - open/close 540 (time 1775201497.59 total 10.02 last 53.91) total: 900 open/close in 16.45 seconds: 54.70 ops/second llite.lustre-ffff990805469000.statahead_max=0 2008 real 0m16.907s user 0m0.029s sys 0m2.013s statx -c "%n %i %A %h %u %g %W %X %Z" -D 1000 files without statahead: 17 sec llite.lustre-ffff990805469000.statahead_max=128 128 2008 real 0m5.462s user 0m0.019s sys 0m0.656s statx -c "%n %i %A %h %u %g %W %X %Z" -D 1000 files with statahead: 6 sec statahead total: 145 statahead wrong: 2 agl total: 139 list_total: 29 fname_total: 115 hit_total: 4004 miss_total: 1342 - open/close 473 (time 1775201549.87 total 10.01 last 47.24) - open/close 970 (time 1775201559.89 total 20.02 last 49.64) total: 1000 open/close in 20.58 seconds: 48.60 ops/second llite.lustre-ffff990805469000.statahead_max=0 4008 real 0m36.929s user 0m0.057s sys 0m4.553s statx -c "%n %i %A %h %u %g %W %X %Z" -D 2000 files without statahead: 36 sec llite.lustre-ffff990805469000.statahead_max=128 128 4008 real 0m11.499s user 0m0.038s sys 0m1.360s statx -c "%n %i %A %h %u %g %W %X %Z" -D 2000 files with statahead: 11 sec statahead total: 146 statahead wrong: 2 agl total: 139 list_total: 30 fname_total: 115 hit_total: 6003 miss_total: 1342 statx -c "%n %i %A %h %u %g %W %X %Z" -D done rm -r /mnt/lustre/d123ac.sanity: 49 seconds llite.lustre-ffff990805469000.statahead_stats= statahead total: 146 statahead wrong: 2 agl total: 139 list_total: 30 fname_total: 115 hit_total: 6003 miss_total: 1342 mdc.lustre-MDT0000-mdc-ffff990805469000.batch_stats= snapshot_time: 1775201677.426820952 secs.nsecs start_time: 1775201472.791194703 secs.nsecs elapsed_time: 204.635626249 secs.nsecs subreqs per batch batches % cum % 1: 1 1 1 2: 2 2 3 4: 6 7 10 8: 7 8 18 16: 18 21 40 32: 9 10 50 64: 42 49 100 kvm mdc.lustre-MDT0000-mdc-ffff990805469000.batch_stats=0 total: 100 open/close in 3.23 seconds: 30.93 ops/second llite.lustre-ffff990805469000.statahead_max=0 100 real 0m0.121s user 0m0.004s sys 0m0.028s statx --cached=always -D 100 files without statahead: 0 sec llite.lustre-ffff990805469000.statahead_max=128 128 100 real 0m0.128s user 0m0.000s sys 0m0.021s statx --cached=always -D 100 files with statahead: 0 sec statahead total: 146 statahead wrong: 2 agl total: 139 list_total: 30 fname_total: 115 hit_total: 6003 miss_total: 1342 - open/close 501 (time 1775201702.17 total 10.00 last 50.09) total: 900 open/close in 17.59 seconds: 51.17 ops/second llite.lustre-ffff990805469000.statahead_max=0 1000 real 0m0.202s user 0m0.003s sys 0m0.020s statx --cached=always -D 1000 files without statahead: 0 sec llite.lustre-ffff990805469000.statahead_max=128 128 1000 real 0m0.230s user 0m0.002s sys 0m0.021s statx --cached=always -D 1000 files with statahead: 0 sec statahead total: 146 statahead wrong: 2 agl total: 139 list_total: 30 fname_total: 115 hit_total: 6003 miss_total: 1342 - open/close 573 (time 1775201730.26 total 10.00 last 57.28) - open/close 1145 (time 1775201740.27 total 20.02 last 57.13) - open/close 1730 (time 1775201750.27 total 30.02 last 58.47) - open/close 2266 (time 1775201760.29 total 40.03 last 53.53) - open/close 2821 (time 1775201770.30 total 50.04 last 55.44) - open/close 3356 (time 1775201780.30 total 60.05 last 53.49) - open/close 3921 (time 1775201790.30 total 70.05 last 56.50) - open/close 4490 (time 1775201800.31 total 80.05 last 56.85) - open/close 5068 (time 1775201810.32 total 90.06 last 57.75) - open/close 5627 (time 1775201820.32 total 100.07 last 55.89) - open/close 6160 (time 1775201830.34 total 110.08 last 53.21) - open/close 6717 (time 1775201840.35 total 120.09 last 55.63) - open/close 7263 (time 1775201850.35 total 130.10 last 54.59) - open/close 7833 (time 1775201860.36 total 140.10 last 56.95) - open/close 8359 (time 1775201870.36 total 150.11 last 52.60) - open/close 8893 (time 1775201880.37 total 160.12 last 53.34) total: 9000 open/close in 161.84 seconds: 55.61 ops/second llite.lustre-ffff990805469000.statahead_max=0 10000 real 0m0.985s user 0m0.004s sys 0m0.060s statx --cached=always -D 10000 files without statahead: 1 sec llite.lustre-ffff990805469000.statahead_max=128 128 10000 real 0m1.078s user 0m0.003s sys 0m0.037s statx --cached=always -D 10000 files with statahead: 1 sec statahead total: 146 statahead wrong: 2 agl total: 139 list_total: 30 fname_total: 115 hit_total: 6003 miss_total: 1342 - open/close 513 (time 1775201914.94 total 10.00 last 51.28) - open/close 1024 (time 1775201924.94 total 20.01 last 51.07) - open/close 1599 (time 1775201934.94 total 30.01 last 57.50) - open/close 2105 (time 1775201944.95 total 40.01 last 50.59) - open/close 2624 (time 1775201954.95 total 50.01 last 51.89) - open/close 3184 (time 1775201964.96 total 60.02 last 55.96) - open/close 3697 (time 1775201974.96 total 70.02 last 51.29) - open/close 4305 (time 1775201984.97 total 80.03 last 60.73) - open/close 4870 (time 1775201994.98 total 90.04 last 56.45) - open/close 5470 (time 1775202005.00 total 100.06 last 59.87) - open/close 6068 (time 1775202015.00 total 110.07 last 59.79) - open/close 6632 (time 1775202025.00 total 120.07 last 56.40) - open/close 7147 (time 1775202035.01 total 130.08 last 51.45) - open/close 7581 (time 1775202045.01 total 140.08 last 43.39) - open/close 8100 (time 1775202055.03 total 150.09 last 51.84) - open/close 8641 (time 1775202065.05 total 160.12 last 53.95) - open/close 9178 (time 1775202075.06 total 170.12 last 53.69) - open/close 9747 (time 1775202085.07 total 180.14 last 56.80) - open/close 10000 (time 1775202089.87 total 184.94 last 52.72) - open/close 10561 (time 1775202099.88 total 194.94 last 56.06) - open/close 11130 (time 1775202109.92 total 204.98 last 56.67) - open/close 11670 (time 1775202119.94 total 215.00 last 53.90) - open/close 12264 (time 1775202129.95 total 225.01 last 59.35) - open/close 12801 (time 1775202139.95 total 235.02 last 53.66) - open/close 13370 (time 1775202149.97 total 245.03 last 56.82) - open/close 13926 (time 1775202159.97 total 255.03 last 55.59) - open/close 14440 (time 1775202169.99 total 265.05 last 51.29) - open/close 14981 (time 1775202180.00 total 275.07 last 54.04) - open/close 15493 (time 1775202190.01 total 285.08 last 51.14) - open/close 16111 (time 1775202200.02 total 295.08 last 61.78) - open/close 16662 (time 1775202210.02 total 305.09 last 55.05) - open/close 17200 (time 1775202220.03 total 315.09 last 53.79) - open/close 17755 (time 1775202230.03 total 325.10 last 55.47) - open/close 18349 (time 1775202240.04 total 335.10 last 59.38) - open/close 18931 (time 1775202250.05 total 345.11 last 58.15) - open/close 19516 (time 1775202260.06 total 355.12 last 58.43) - open/close 20000 (time 1775202268.64 total 363.70 last 56.43) - open/close 20543 (time 1775202278.64 total 373.70 last 54.28) - open/close 21096 (time 1775202288.65 total 383.72 last 55.23) - open/close 21636 (time 1775202298.65 total 393.72 last 53.98) - open/close 22206 (time 1775202308.67 total 403.73 last 56.93) - open/close 22756 (time 1775202318.67 total 413.74 last 54.96) - open/close 23286 (time 1775202328.68 total 423.75 last 52.95) - open/close 23844 (time 1775202338.71 total 433.77 last 55.66) - open/close 24450 (time 1775202348.72 total 443.79 last 60.53) - open/close 25017 (time 1775202358.73 total 453.79 last 56.67) - open/close 25600 (time 1775202368.75 total 463.81 last 58.18) - open/close 26170 (time 1775202378.75 total 473.82 last 56.98) - open/close 26757 (time 1775202388.77 total 483.83 last 58.60) - open/close 27299 (time 1775202398.78 total 493.85 last 54.13) - open/close 27918 (time 1775202408.79 total 503.86 last 61.85) - open/close 28504 (time 1775202418.80 total 513.86 last 58.56) - open/close 29105 (time 1775202428.80 total 523.87 last 60.06) - open/close 29713 (time 1775202438.80 total 533.87 last 60.80) - open/close 30000 (time 1775202443.73 total 538.79 last 58.32) - open/close 30598 (time 1775202453.74 total 548.80 last 59.73) - open/close 31223 (time 1775202463.75 total 558.82 last 62.41) - open/close 31851 (time 1775202473.76 total 568.82 last 62.76) - open/close 32406 (time 1775202483.76 total 578.83 last 55.46) - open/close 32967 (time 1775202493.77 total 588.83 last 56.09) - open/close 33539 (time 1775202503.78 total 598.85 last 57.12) - open/close 34078 (time 1775202513.79 total 608.86 last 53.84) - open/close 34658 (time 1775202523.80 total 618.87 last 57.92) - open/close 35226 (time 1775202533.82 total 628.88 last 56.74) - open/close 35802 (time 1775202543.82 total 638.89 last 57.57) - open/close 36391 (time 1775202553.82 total 648.89 last 58.88) - open/close 36954 (time 1775202563.82 total 658.89 last 56.30) - open/close 37533 (time 1775202573.84 total 668.90 last 57.82) - open/close 38083 (time 1775202583.86 total 678.92 last 54.88) - open/close 38706 (time 1775202593.88 total 688.95 last 62.14) - open/close 39293 (time 1775202603.89 total 698.96 last 58.65) - open/close 39873 (time 1775202613.91 total 708.97 last 57.91) - open/close 40000 (time 1775202616.09 total 711.15 last 58.30) - open/close 40559 (time 1775202626.09 total 721.16 last 55.85) - open/close 41174 (time 1775202636.11 total 731.18 last 61.38) - open/close 41644 (time 1775202646.13 total 741.19 last 46.93) - open/close 42211 (time 1775202656.15 total 751.21 last 56.59) - open/close 42776 (time 1775202666.16 total 761.22 last 56.44) - open/close 43370 (time 1775202676.16 total 771.22 last 59.40) - open/close 43956 (time 1775202686.17 total 781.23 last 58.54) - open/close 44598 (time 1775202696.18 total 791.24 last 64.15) - open/close 45206 (time 1775202706.18 total 801.24 last 60.78) - open/close 45731 (time 1775202716.19 total 811.25 last 52.45) - open/close 46289 (time 1775202726.19 total 821.26 last 55.77) - open/close 46858 (time 1775202736.20 total 831.27 last 56.86) - open/close 47432 (time 1775202746.21 total 841.27 last 57.36) - open/close 48026 (time 1775202756.21 total 851.28 last 59.38) - open/close 48582 (time 1775202766.23 total 861.29 last 55.50) - open/close 49215 (time 1775202776.24 total 871.30 last 63.25) - open/close 49789 (time 1775202786.29 total 881.36 last 57.09) - open/close 50000 (time 1775202789.98 total 885.05 last 57.16) - open/close 50567 (time 1775202799.99 total 895.05 last 56.69) - open/close 51175 (time 1775202809.99 total 905.05 last 60.79) - open/close 51797 (time 1775202820.00 total 915.07 last 62.09) - open/close 52346 (time 1775202830.01 total 925.07 last 54.89) - open/close 52961 (time 1775202840.01 total 935.08 last 61.47) - open/close 53573 (time 1775202850.02 total 945.08 last 61.18) - open/close 54156 (time 1775202860.02 total 955.09 last 58.26) - open/close 54781 (time 1775202870.02 total 965.09 last 62.50) - open/close 55372 (time 1775202880.02 total 975.09 last 59.10) - open/close 55953 (time 1775202890.03 total 985.10 last 58.03) - open/close 56529 (time 1775202900.04 total 995.11 last 57.55) - open/close 57075 (time 1775202910.05 total 1005.12 last 54.53) - open/close 57645 (time 1775202920.06 total 1015.12 last 56.99) - open/close 58256 (time 1775202930.06 total 1025.13 last 61.08) - open/close 58850 (time 1775202940.08 total 1035.15 last 59.28) - open/close 59430 (time 1775202950.10 total 1045.17 last 57.88) - open/close 59950 (time 1775202960.12 total 1055.18 last 51.91) - open/close 60468 (time 1775202970.12 total 1065.19 last 51.79) - open/close 60994 (time 1775202980.13 total 1075.19 last 52.58) - open/close 61569 (time 1775202990.14 total 1085.20 last 57.43) - open/close 62055 (time 1775203000.15 total 1095.21 last 48.55) - open/close 62565 (time 1775203010.16 total 1105.23 last 50.93) - open/close 63123 (time 1775203020.17 total 1115.24 last 55.74) - open/close 63681 (time 1775203030.19 total 1125.25 last 55.72) - open/close 64286 (time 1775203040.19 total 1135.25 last 60.49) - open/close 64804 (time 1775203050.20 total 1145.26 last 51.77) - open/close 65280 (time 1775203060.20 total 1155.26 last 47.59) - open/close 65731 (time 1775203070.21 total 1165.27 last 45.06) - open/close 66210 (time 1775203080.23 total 1175.29 last 47.81) - open/close 66764 (time 1775203090.25 total 1185.32 last 55.25) - open/close 67248 (time 1775203100.27 total 1195.34 last 48.31) - open/close 67777 (time 1775203110.28 total 1205.34 last 52.87) - open/close 68310 (time 1775203120.28 total 1215.34 last 53.29) - open/close 68866 (time 1775203130.28 total 1225.34 last 55.59) - open/close 69412 (time 1775203140.30 total 1235.36 last 54.50) - open/close 69971 (time 1775203150.30 total 1245.37 last 55.88) - open/close 70531 (time 1775203160.30 total 1255.37 last 56.00) - open/close 71005 (time 1775203170.30 total 1265.37 last 47.39) - open/close 71500 (time 1775203180.33 total 1275.40 last 49.37) - open/close 71944 (time 1775203190.35 total 1285.42 last 44.31) - open/close 72495 (time 1775203200.36 total 1295.43 last 55.04) - open/close 73082 (time 1775203210.38 total 1305.45 last 58.56) - open/close 73676 (time 1775203220.39 total 1315.45 last 59.38) - open/close 74228 (time 1775203230.39 total 1325.46 last 55.19) - open/close 74807 (time 1775203240.40 total 1335.47 last 57.83) - open/close 75395 (time 1775203250.41 total 1345.48 last 58.73) - open/close 75966 (time 1775203260.48 total 1355.54 last 56.75) - open/close 76520 (time 1775203270.49 total 1365.55 last 55.34) - open/close 77103 (time 1775203280.49 total 1375.56 last 58.27) - open/close 77685 (time 1775203290.49 total 1385.56 last 58.20) - open/close 78254 (time 1775203300.50 total 1395.56 last 56.89) - open/close 78817 (time 1775203310.50 total 1405.57 last 56.26) - open/close 79407 (time 1775203320.52 total 1415.59 last 58.89) - open/close 79980 (time 1775203330.53 total 1425.59 last 57.26) - open/close 80469 (time 1775203340.54 total 1435.60 last 48.87) - open/close 81004 (time 1775203350.54 total 1445.60 last 53.49) - open/close 81499 (time 1775203360.54 total 1455.60 last 49.48) - open/close 82037 (time 1775203370.55 total 1465.62 last 53.74) - open/close 82567 (time 1775203380.57 total 1475.63 last 52.90) - open/close 83088 (time 1775203390.58 total 1485.65 last 52.02) - open/close 83635 (time 1775203400.59 total 1495.66 last 54.64) - open/close 84192 (time 1775203410.60 total 1505.67 last 55.65) - open/close 84757 (time 1775203420.62 total 1515.68 last 56.42) - open/close 85282 (time 1775203430.62 total 1525.69 last 52.47) - open/close 85759 (time 1775203440.65 total 1535.71 last 47.58) - open/close 86279 (time 1775203450.66 total 1545.73 last 51.92) - open/close 86774 (time 1775203460.67 total 1555.74 last 49.45) - open/close 87329 (time 1775203470.68 total 1565.75 last 55.45) - open/close 87900 (time 1775203480.72 total 1575.78 last 56.92) - open/close 88489 (time 1775203490.73 total 1585.80 last 58.80) - open/close 89094 (time 1775203500.74 total 1595.81 last 60.44) - open/close 89635 (time 1775203510.75 total 1605.82 last 54.05) total: 90000 open/close in 1612.85 seconds: 55.80 ops/second llite.lustre-ffff990805469000.statahead_max=0 100000 real 0m8.166s user 0m0.020s sys 0m0.306s statx --cached=always -D 100000 files without statahead: 9 sec llite.lustre-ffff990805469000.statahead_max=128 128 100000 real 0m7.176s user 0m0.013s sys 0m0.292s statx --cached=always -D 100000 files with statahead: 8 sec statahead total: 146 statahead wrong: 2 agl total: 139 list_total: 30 fname_total: 115 hit_total: 6003 miss_total: 1342 statx --cached=always -D done