== sanity test 123ac: verify statahead work by using statx without glimpse RPCs ========================================================== 13:06:46 (1789319206) seq.cli-lustre-OST0000-super.width=0x1ffffff seq.cli-lustre-OST0001-super.width=0x1ffffff kvm mdc.lustre-MDT0000-mdc-ffff89b4c1e4c800.batch_stats=0 total: 100 open/close in 0.65 seconds: 153.24 ops/second llite.lustre-ffff89b4c1e4c800.statahead_max=0 208 real 0m0.333s user 0m0.003s sys 0m0.137s 'statx -c "%n %i %A %h %u %g %W %X %Z" -D' 100 files without statahead: 0 sec llite.lustre-ffff89b4c1e4c800.statahead_max=128 llite.lustre-ffff89b4c1e4c800.statahead_max=128 208 real 0m0.235s user 0m0.003s sys 0m0.097s 'statx -c "%n %i %A %h %u %g %W %X %Z" -D' 100 files with statahead: 0 sec statahead total: 78 statahead wrong: 1 agl total: 75 list_total: 26 fname_total: 52 hit_total: 12850 miss_total: 226 swrong=1 ewrong=1 total: 900 open/close in 1.84 seconds: 488.04 ops/second llite.lustre-ffff89b4c1e4c800.statahead_max=0 2008 real 0m3.109s user 0m0.009s sys 0m1.249s 'statx -c "%n %i %A %h %u %g %W %X %Z" -D' 1000 files without statahead: 3 sec llite.lustre-ffff89b4c1e4c800.statahead_max=128 llite.lustre-ffff89b4c1e4c800.statahead_max=128 2008 real 0m1.585s user 0m0.010s sys 0m0.786s 'statx -c "%n %i %A %h %u %g %W %X %Z" -D' 1000 files with statahead: 1 sec statahead total: 79 statahead wrong: 1 agl total: 75 list_total: 27 fname_total: 52 hit_total: 13849 miss_total: 226 swrong=1 ewrong=1 - open/close 5127 (time 1789319230.05 total 10.00 last 512.68) total: 9000 open/close in 18.60 seconds: 483.92 ops/second llite.lustre-ffff89b4c1e4c800.statahead_max=0 20008 real 0m34.539s user 0m0.098s sys 0m13.072s 'statx -c "%n %i %A %h %u %g %W %X %Z" -D' 10000 files without statahead: 34 sec llite.lustre-ffff89b4c1e4c800.statahead_max=128 llite.lustre-ffff89b4c1e4c800.statahead_max=128 20008 real 0m17.952s user 0m0.053s sys 0m9.308s 'statx -c "%n %i %A %h %u %g %W %X %Z" -D' 10000 files with statahead: 18 sec statahead total: 80 statahead wrong: 1 agl total: 75 list_total: 28 fname_total: 52 hit_total: 23848 miss_total: 226 swrong=1 ewrong=1 'statx -c "%n %i %A %h %u %g %W %X %Z" -D' done unlink + rm -r /mnt/lustre/d123ac.sanity: 62 seconds llite.lustre-ffff89b4c1e4c800.statahead_stats= statahead total: 80 statahead wrong: 1 agl total: 75 list_total: 28 fname_total: 52 hit_total: 23848 miss_total: 226 mdc.lustre-MDT0000-mdc-ffff89b4c1e4c800.batch_stats= snapshot_time: 1789319360.042988493 secs.nsecs start_time: 1789319207.788886039 secs.nsecs elapsed_time: 152.254102454 secs.nsecs subreqs per batch batches %% cum %% 1: 27 8 8 2: 1 0 8 4: 0 0 8 8: 6 1 10 16: 129 40 51 32: 9 2 54 64: 143 45 100 kvm mdc.lustre-MDT0000-mdc-ffff89b4c1e4c800.batch_stats=0 total: 100 open/close in 0.62 seconds: 162.37 ops/second llite.lustre-ffff89b4c1e4c800.statahead_max=0 100 real 0m0.024s user 0m0.000s sys 0m0.016s 'statx --cached=always -D' 100 files without statahead: 0 sec llite.lustre-ffff89b4c1e4c800.statahead_max=128 llite.lustre-ffff89b4c1e4c800.statahead_max=128 100 real 0m0.077s user 0m0.002s sys 0m0.037s 'statx --cached=always -D' 100 files with statahead: 0 sec statahead total: 80 statahead wrong: 1 agl total: 75 list_total: 28 fname_total: 52 hit_total: 23848 miss_total: 226 swrong=1 ewrong=1 total: 900 open/close in 2.06 seconds: 437.04 ops/second llite.lustre-ffff89b4c1e4c800.statahead_max=0 1000 real 0m0.041s user 0m0.001s sys 0m0.019s 'statx --cached=always -D' 1000 files without statahead: 0 sec llite.lustre-ffff89b4c1e4c800.statahead_max=128 llite.lustre-ffff89b4c1e4c800.statahead_max=128 1000 real 0m0.046s user 0m0.002s sys 0m0.017s 'statx --cached=always -D' 1000 files with statahead: 0 sec statahead total: 80 statahead wrong: 1 agl total: 75 list_total: 28 fname_total: 52 hit_total: 23848 miss_total: 226 swrong=1 ewrong=1 - open/close 4396 (time 1789319378.15 total 10.00 last 439.51) total: 9000 open/close in 19.60 seconds: 459.20 ops/second llite.lustre-ffff89b4c1e4c800.statahead_max=0 10000 real 0m0.159s user 0m0.003s sys 0m0.027s 'statx --cached=always -D' 10000 files without statahead: 0 sec llite.lustre-ffff89b4c1e4c800.statahead_max=128 llite.lustre-ffff89b4c1e4c800.statahead_max=128 10000 real 0m0.155s user 0m0.001s sys 0m0.032s 'statx --cached=always -D' 10000 files with statahead: 0 sec statahead total: 80 statahead wrong: 1 agl total: 75 list_total: 28 fname_total: 52 hit_total: 23848 miss_total: 226 swrong=1 ewrong=1 - open/close 4344 (time 1789319401.96 total 10.00 last 434.35) - open/close 8714 (time 1789319411.96 total 20.00 last 436.94) - open/close 10000 (time 1789319414.93 total 22.97 last 433.76) - open/close 14778 (time 1789319424.93 total 32.97 last 477.72) - open/close 19358 (time 1789319434.93 total 42.97 last 457.98) - open/close 23509 (time 1789319444.93 total 52.97 last 415.06) - open/close 27891 (time 1789319454.93 total 62.97 last 438.20) - open/close 30000 (time 1789319459.41 total 67.45 last 471.15) - open/close 34457 (time 1789319469.44 total 77.48 last 444.32) - open/close 38793 (time 1789319479.44 total 87.48 last 433.56) - open/close 40000 (time 1789319482.18 total 90.22 last 439.82) - open/close 44627 (time 1789319492.18 total 100.22 last 462.68) - open/close 49435 (time 1789319502.18 total 110.22 last 480.77) - open/close 53840 (time 1789319512.19 total 120.23 last 440.45) - open/close 58149 (time 1789319522.19 total 130.23 last 430.83) - open/close 60000 (time 1789319526.43 total 134.47 last 436.43) - open/close 64622 (time 1789319536.43 total 144.47 last 462.15) - open/close 69117 (time 1789319546.43 total 154.47 last 449.44) - open/close 73885 (time 1789319556.50 total 164.54 last 473.30) - open/close 78720 (time 1789319566.50 total 174.54 last 483.49) - open/close 80000 (time 1789319569.20 total 177.24 last 474.17) - open/close 84971 (time 1789319579.21 total 187.25 last 497.01) - open/close 89760 (time 1789319589.21 total 197.25 last 478.84) total: 90000 open/close in 197.72 seconds: 455.20 ops/second llite.lustre-ffff89b4c1e4c800.statahead_max=0 100000 real 0m1.746s user 0m0.013s sys 0m0.226s 'statx --cached=always -D' 100000 files without statahead: 2 sec llite.lustre-ffff89b4c1e4c800.statahead_max=128 llite.lustre-ffff89b4c1e4c800.statahead_max=128 100000 real 0m1.830s user 0m0.018s sys 0m0.206s 'statx --cached=always -D' 100000 files with statahead: 2 sec statahead total: 80 statahead wrong: 1 agl total: 75 list_total: 28 fname_total: 52 hit_total: 23848 miss_total: 226 swrong=1 ewrong=1 'statx --cached=always -D' done unlink + rm -r /mnt/lustre/d123ac.sanity: 1003 seconds llite.lustre-ffff89b4c1e4c800.statahead_stats= statahead total: 80 statahead wrong: 1 agl total: 75 list_total: 28 fname_total: 52 hit_total: 23848 miss_total: 226 mdc.lustre-MDT0000-mdc-ffff89b4c1e4c800.batch_stats= snapshot_time: 1789320615.001694183 secs.nsecs start_time: 1789319360.494353137 secs.nsecs elapsed_time: 1254.507341046 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