== sanity test 123ac: verify statahead work by using statx without glimpse RPCs ========================================================== 11:21:27 (1788362487) seq.cli-lustre-OST0000-super.width=0x1ffffff seq.cli-lustre-OST0001-super.width=0x1ffffff kvm mdc.lustre-MDT0000-mdc-ffff93cbd055c800.batch_stats=0 total: 100 open/close in 1.59 seconds: 62.92 ops/second llite.lustre-ffff93cbd055c800.statahead_max=0 208 real 0m0.821s user 0m0.003s sys 0m0.203s 'statx -c "%n %i %A %h %u %g %W %X %Z" -D' 100 files without statahead: 1 sec llite.lustre-ffff93cbd055c800.statahead_max=128 llite.lustre-ffff93cbd055c800.statahead_max=128 208 real 0m0.423s user 0m0.000s sys 0m0.092s 'statx -c "%n %i %A %h %u %g %W %X %Z" -D' 100 files with statahead: 0 sec statahead total: 103 statahead wrong: 2 agl total: 99 list_total: 27 fname_total: 69 hit_total: 2478 miss_total: 1416 swrong=2 ewrong=2 total: 900 open/close in 8.32 seconds: 108.17 ops/second llite.lustre-ffff93cbd055c800.statahead_max=0 2008 real 0m9.104s user 0m0.021s sys 0m1.951s 'statx -c "%n %i %A %h %u %g %W %X %Z" -D' 1000 files without statahead: 9 sec llite.lustre-ffff93cbd055c800.statahead_max=128 llite.lustre-ffff93cbd055c800.statahead_max=128 2008 real 0m2.422s user 0m0.013s sys 0m0.594s 'statx -c "%n %i %A %h %u %g %W %X %Z" -D' 1000 files with statahead: 3 sec statahead total: 104 statahead wrong: 2 agl total: 99 list_total: 28 fname_total: 69 hit_total: 3476 miss_total: 1417 swrong=2 ewrong=2 'statx -c "%n %i %A %h %u %g %W %X %Z" -D' done unlink + rm -r /mnt/lustre/d123ac.sanity: 11 seconds llite.lustre-ffff93cbd055c800.statahead_stats= statahead total: 104 statahead wrong: 2 agl total: 99 list_total: 28 fname_total: 69 hit_total: 3476 miss_total: 1417 mdc.lustre-MDT0000-mdc-ffff93cbd055c800.batch_stats= snapshot_time: 1788362533.331465283 secs.nsecs start_time: 1788362490.689901411 secs.nsecs elapsed_time: 42.641563872 secs.nsecs subreqs per batch batches %% cum %% 1: 3 9 9 2: 0 0 9 4: 0 0 9 8: 4 12 22 16: 7 22 45 32: 2 6 51 64: 15 48 100 kvm mdc.lustre-MDT0000-mdc-ffff93cbd055c800.batch_stats=0 total: 100 open/close in 1.84 seconds: 54.35 ops/second llite.lustre-ffff93cbd055c800.statahead_max=0 100 real 0m0.048s user 0m0.002s sys 0m0.017s 'statx --cached=always -D' 100 files without statahead: 0 sec llite.lustre-ffff93cbd055c800.statahead_max=128 llite.lustre-ffff93cbd055c800.statahead_max=128 100 real 0m0.048s user 0m0.001s sys 0m0.018s 'statx --cached=always -D' 100 files with statahead: 0 sec statahead total: 104 statahead wrong: 2 agl total: 99 list_total: 28 fname_total: 69 hit_total: 3476 miss_total: 1417 swrong=2 ewrong=2 total: 900 open/close in 8.75 seconds: 102.91 ops/second llite.lustre-ffff93cbd055c800.statahead_max=0 1000 real 0m0.077s user 0m0.001s sys 0m0.015s 'statx --cached=always -D' 1000 files without statahead: 0 sec llite.lustre-ffff93cbd055c800.statahead_max=128 llite.lustre-ffff93cbd055c800.statahead_max=128 1000 real 0m0.124s user 0m0.003s sys 0m0.050s 'statx --cached=always -D' 1000 files with statahead: 0 sec statahead total: 104 statahead wrong: 2 agl total: 99 list_total: 28 fname_total: 69 hit_total: 3476 miss_total: 1417 swrong=2 ewrong=2 - open/close 1142 (time 1788362563.15 total 10.01 last 114.14) - open/close 2363 (time 1788362573.16 total 20.01 last 122.04) - open/close 3364 (time 1788362583.16 total 30.02 last 100.04) - open/close 4500 (time 1788362593.17 total 40.02 last 113.53) - open/close 5844 (time 1788362603.17 total 50.03 last 134.37) - open/close 7093 (time 1788362613.17 total 60.03 last 124.87) - open/close 8327 (time 1788362623.18 total 70.04 last 123.28) total: 9000 open/close in 75.57 seconds: 119.09 ops/second llite.lustre-ffff93cbd055c800.statahead_max=0 10000 real 0m0.257s user 0m0.003s sys 0m0.053s 'statx --cached=always -D' 10000 files without statahead: 1 sec llite.lustre-ffff93cbd055c800.statahead_max=128 llite.lustre-ffff93cbd055c800.statahead_max=128 10000 real 0m0.217s user 0m0.003s sys 0m0.037s 'statx --cached=always -D' 10000 files with statahead: 1 sec statahead total: 104 statahead wrong: 2 agl total: 99 list_total: 28 fname_total: 69 hit_total: 3476 miss_total: 1417 swrong=2 ewrong=2 - open/close 2083 (time 1788362646.17 total 10.00 last 208.26) - open/close 3743 (time 1788362656.17 total 20.00 last 165.99) - open/close 5357 (time 1788362666.18 total 30.01 last 161.31) - open/close 7576 (time 1788362676.18 total 40.01 last 221.84) - open/close 8940 (time 1788362686.19 total 50.01 last 136.36) - open/close 9780 (time 1788362696.19 total 60.02 last 83.98) - open/close 10676 (time 1788362706.20 total 70.02 last 89.54) - open/close 11518 (time 1788362716.20 total 80.03 last 84.17) - open/close 12222 (time 1788362726.20 total 90.03 last 70.40) - open/close 13090 (time 1788362736.20 total 100.03 last 86.78) - open/close 14091 (time 1788362746.22 total 110.05 last 99.92) - open/close 15061 (time 1788362756.23 total 120.06 last 96.91) - open/close 16131 (time 1788362766.23 total 130.06 last 106.96) - open/close 17219 (time 1788362776.24 total 140.06 last 108.78) - open/close 18364 (time 1788362786.24 total 150.07 last 114.45) - open/close 19378 (time 1788362796.25 total 160.08 last 101.26) - open/close 20000 (time 1788362801.91 total 165.74 last 109.90) - open/close 21033 (time 1788362811.92 total 175.75 last 103.25) - open/close 22129 (time 1788362821.92 total 185.75 last 109.55) - open/close 23125 (time 1788362831.92 total 195.75 last 99.59) - open/close 24221 (time 1788362841.93 total 205.76 last 109.54) - open/close 25291 (time 1788362851.94 total 215.76 last 106.92) - open/close 26276 (time 1788362861.94 total 225.77 last 98.49) - open/close 27315 (time 1788362871.94 total 235.77 last 103.85) - open/close 28405 (time 1788362881.94 total 245.77 last 109.00) - open/close 29423 (time 1788362891.94 total 255.77 last 101.80) - open/close 30000 (time 1788362897.35 total 261.18 last 106.71) - open/close 31109 (time 1788362907.36 total 271.19 last 110.82) - open/close 32136 (time 1788362917.36 total 281.19 last 102.67) - open/close 33146 (time 1788362927.36 total 291.19 last 100.98) - open/close 34231 (time 1788362937.37 total 301.19 last 108.48) - open/close 35218 (time 1788362947.37 total 311.20 last 98.64) - open/close 36337 (time 1788362957.38 total 321.21 last 111.82) - open/close 37457 (time 1788362967.39 total 331.22 last 111.91) - open/close 38451 (time 1788362977.39 total 341.22 last 99.38) - open/close 39476 (time 1788362987.40 total 351.23 last 102.39) - open/close 40000 (time 1788362992.93 total 356.76 last 94.70) - open/close 41044 (time 1788363002.94 total 366.77 last 104.31) - open/close 41974 (time 1788363012.95 total 376.78 last 92.90) - open/close 43085 (time 1788363022.96 total 386.79 last 111.03) - open/close 44156 (time 1788363032.96 total 396.79 last 107.06) - open/close 45053 (time 1788363042.98 total 406.80 last 89.57) - open/close 45972 (time 1788363052.98 total 416.81 last 91.88) - open/close 46948 (time 1788363062.98 total 426.81 last 97.54) - open/close 47915 (time 1788363072.99 total 436.82 last 96.67) - open/close 48952 (time 1788363082.99 total 446.82 last 103.69) - open/close 49828 (time 1788363092.99 total 456.82 last 87.59) - open/close 50703 (time 1788363102.99 total 466.82 last 87.49) - open/close 51646 (time 1788363113.01 total 476.84 last 94.09) - open/close 52568 (time 1788363123.01 total 486.84 last 92.19) - open/close 53536 (time 1788363133.02 total 496.85 last 96.71) - open/close 54440 (time 1788363143.03 total 506.86 last 90.35) - open/close 55314 (time 1788363153.05 total 516.87 last 87.25) - open/close 56283 (time 1788363163.05 total 526.88 last 96.83) - open/close 57354 (time 1788363173.05 total 536.88 last 107.07) - open/close 58367 (time 1788363183.06 total 546.89 last 101.26) - open/close 59412 (time 1788363193.06 total 556.89 last 104.49) - open/close 60000 (time 1788363199.13 total 562.96 last 96.84) - open/close 61037 (time 1788363209.13 total 572.96 last 103.68) - open/close 61948 (time 1788363219.14 total 582.97 last 91.02) - open/close 63013 (time 1788363229.15 total 592.97 last 106.46) - open/close 64084 (time 1788363239.15 total 602.98 last 107.07) - open/close 65107 (time 1788363249.15 total 612.98 last 102.28) - open/close 66105 (time 1788363259.15 total 622.98 last 99.78) - open/close 67272 (time 1788363269.16 total 632.98 last 116.67) - open/close 68389 (time 1788363279.17 total 643.00 last 111.55) - open/close 69461 (time 1788363289.17 total 653.00 last 107.15) - open/close 70000 (time 1788363295.65 total 659.48 last 83.17) - open/close 70972 (time 1788363305.66 total 669.49 last 97.13) - open/close 71999 (time 1788363315.67 total 679.50 last 102.65) - open/close 72985 (time 1788363325.68 total 689.50 last 98.51) - open/close 73990 (time 1788363335.68 total 699.51 last 100.43) - open/close 74978 (time 1788363345.69 total 709.52 last 98.74) - open/close 75940 (time 1788363355.70 total 719.52 last 96.14) - open/close 76955 (time 1788363365.70 total 729.52 last 101.50) - open/close 78075 (time 1788363375.70 total 739.53 last 111.94) - open/close 79197 (time 1788363385.71 total 749.54 last 112.13) - open/close 80000 (time 1788363392.90 total 756.73 last 111.67) - open/close 81104 (time 1788363402.91 total 766.73 last 110.32) - open/close 82145 (time 1788363412.91 total 776.74 last 104.04) - open/close 83338 (time 1788363422.92 total 786.74 last 119.25) - open/close 84453 (time 1788363432.92 total 796.75 last 111.42) - open/close 85515 (time 1788363442.93 total 806.76 last 106.12) - open/close 86682 (time 1788363452.94 total 816.76 last 116.64) - open/close 87902 (time 1788363462.94 total 826.77 last 121.92) - open/close 89015 (time 1788363472.94 total 836.77 last 111.30) total: 90000 open/close in 845.88 seconds: 106.40 ops/second llite.lustre-ffff93cbd055c800.statahead_max=0 100000 real 0m2.528s user 0m0.022s sys 0m0.228s 'statx --cached=always -D' 100000 files without statahead: 3 sec llite.lustre-ffff93cbd055c800.statahead_max=128 llite.lustre-ffff93cbd055c800.statahead_max=128 100000 real 0m2.528s user 0m0.012s sys 0m0.271s 'statx --cached=always -D' 100000 files with statahead: 2 sec statahead total: 104 statahead wrong: 2 agl total: 99 list_total: 28 fname_total: 69 hit_total: 3476 miss_total: 1417 swrong=2 ewrong=2 'statx --cached=always -D' done unlink + rm -r /mnt/lustre/d123ac.sanity: 1376 seconds llite.lustre-ffff93cbd055c800.statahead_stats= statahead total: 104 statahead wrong: 2 agl total: 99 list_total: 28 fname_total: 69 hit_total: 3476 miss_total: 1417 mdc.lustre-MDT0000-mdc-ffff93cbd055c800.batch_stats= snapshot_time: 1788364893.237367015 secs.nsecs start_time: 1788362534.356042524 secs.nsecs elapsed_time: 2358.881324491 secs.nsecs subreqs per batch batches %% cum %% 1: 0 0 0 unlink(/mnt/lustre/d123ac.sanity/f123ac.sanity0) error: No such file or directory total: 0 unlinks in 0 seconds: -nan unlinks/second unlink(/mnt/lustre/d123ac.sanity/f123ac.sanity0) error: No such file or directory total: 0 unlinks in 0 seconds: -nan unlinks/second seq.cli-lustre-OST0000-super.width=65536 seq.cli-lustre-OST0001-super.width=65536