== sanity test 123ac: verify statahead work by using statx without glimpse RPCs ========================================================== 22:14:24 (1767842064) striped dir -i1 -c2 -H fnv_1a_64 /mnt/lustre/d123ac.sanity total: 100 open/close in 0.43 seconds: 232.87 ops/second llite.lustre-ffff9ca71236d000.statahead_max=0 208 real 0m0.311s user 0m0.003s sys 0m0.068s statx -c "%n %i %A %h %u %g %W %X %Z" -D 100 files without statahead: 0 sec llite.lustre-ffff9ca71236d000.statahead_max=32 32 208 real 0m0.093s user 0m0.001s sys 0m0.039s statx -c "%n %i %A %h %u %g %W %X %Z" -D 100 files with statahead: 0 sec statahead total: 32 statahead wrong: 0 agl total: 31 total: 900 open/close in 3.49 seconds: 257.64 ops/second llite.lustre-ffff9ca71236d000.statahead_max=0 2008 real 0m2.714s user 0m0.022s sys 0m0.600s statx -c "%n %i %A %h %u %g %W %X %Z" -D 1000 files without statahead: 3 sec llite.lustre-ffff9ca71236d000.statahead_max=32 32 2008 real 0m0.566s user 0m0.011s sys 0m0.220s statx -c "%n %i %A %h %u %g %W %X %Z" -D 1000 files with statahead: 0 sec statahead total: 33 statahead wrong: 0 agl total: 31 - open/close 3055 (time 1767842088.46 total 10.00 last 305.44) - open/close 7314 (time 1767842098.46 total 20.00 last 425.81) total: 9000 open/close in 24.26 seconds: 371.00 ops/second llite.lustre-ffff9ca71236d000.statahead_max=0 20008 real 0m17.084s user 0m0.114s sys 0m4.292s statx -c "%n %i %A %h %u %g %W %X %Z" -D 10000 files without statahead: 17 sec llite.lustre-ffff9ca71236d000.statahead_max=32 32 20008 real 0m3.932s user 0m0.051s sys 0m2.458s statx -c "%n %i %A %h %u %g %W %X %Z" -D 10000 files with statahead: 4 sec statahead total: 34 statahead wrong: 0 agl total: 31 statx -c "%n %i %A %h %u %g %W %X %Z" -D done rm -r /mnt/lustre/d123ac.sanity/: 19 seconds rm done statahead total: 34 statahead wrong: 0 agl total: 31 striped dir -i1 -c2 -H fnv_1a_64 /mnt/lustre/d123ac.sanity total: 100 open/close in 0.30 seconds: 329.61 ops/second llite.lustre-ffff9ca71236d000.statahead_max=0 100 real 0m0.026s user 0m0.001s sys 0m0.014s statx --cached=always -D 100 files without statahead: 0 sec llite.lustre-ffff9ca71236d000.statahead_max=32 32 100 real 0m0.024s user 0m0.003s sys 0m0.011s statx --cached=always -D 100 files with statahead: 0 sec statahead total: 34 statahead wrong: 0 agl total: 31 total: 900 open/close in 2.23 seconds: 403.20 ops/second llite.lustre-ffff9ca71236d000.statahead_max=0 1000 real 0m0.027s user 0m0.001s sys 0m0.014s statx --cached=always -D 1000 files without statahead: 0 sec llite.lustre-ffff9ca71236d000.statahead_max=32 32 1000 real 0m0.031s user 0m0.002s sys 0m0.018s statx --cached=always -D 1000 files with statahead: 0 sec statahead total: 34 statahead wrong: 0 agl total: 31 - open/close 4292 (time 1767842164.93 total 10.00 last 429.10) - open/close 8178 (time 1767842174.93 total 20.00 last 388.58) total: 9000 open/close in 22.10 seconds: 407.25 ops/second llite.lustre-ffff9ca71236d000.statahead_max=0 10000 real 0m0.098s user 0m0.002s sys 0m0.040s statx --cached=always -D 10000 files without statahead: 0 sec llite.lustre-ffff9ca71236d000.statahead_max=32 32 10000 real 0m0.097s user 0m0.005s sys 0m0.041s statx --cached=always -D 10000 files with statahead: 1 sec statahead total: 34 statahead wrong: 0 agl total: 31 - open/close 3746 (time 1767842190.36 total 10.00 last 374.53) - open/close 7391 (time 1767842200.36 total 20.00 last 364.49) - open/close 10000 (time 1767842209.89 total 29.53 last 273.86) - open/close 12999 (time 1767842219.89 total 39.53 last 299.89) - open/close 15723 (time 1767842229.89 total 49.53 last 272.31) - open/close 18430 (time 1767842239.89 total 59.54 last 270.63) - open/close 20000 (time 1767842244.62 total 64.26 last 332.53) - open/close 23622 (time 1767842254.62 total 74.26 last 362.12) - open/close 27450 (time 1767842264.62 total 84.26 last 382.77) - open/close 30000 (time 1767842272.10 total 91.74 last 340.89) - open/close 33761 (time 1767842282.10 total 101.74 last 376.05) - open/close 37270 (time 1767842292.10 total 111.74 last 350.83) - open/close 40000 (time 1767842299.12 total 118.76 last 389.17) - open/close 44027 (time 1767842309.12 total 128.76 last 402.64) - open/close 47921 (time 1767842319.12 total 138.76 last 389.37) - open/close 50000 (time 1767842324.59 total 144.23 last 380.42) - open/close 53848 (time 1767842334.59 total 154.23 last 384.79) - open/close 58455 (time 1767842344.59 total 164.23 last 460.65) - open/close 60000 (time 1767842348.35 total 167.99 last 410.02) - open/close 64204 (time 1767842358.36 total 178.00 last 420.35) - open/close 68338 (time 1767842368.36 total 188.00 last 413.39) - open/close 70000 (time 1767842373.64 total 193.28 last 314.40) - open/close 72767 (time 1767842383.65 total 203.29 last 276.49) - open/close 75228 (time 1767842393.65 total 213.29 last 246.08) - open/close 78711 (time 1767842403.65 total 223.29 last 348.25) - open/close 80000 (time 1767842406.76 total 226.40 last 415.19) - open/close 83676 (time 1767842416.76 total 236.40 last 367.52) - open/close 86892 (time 1767842426.76 total 246.40 last 321.52) total: 90000 open/close in 255.45 seconds: 352.32 ops/second llite.lustre-ffff9ca71236d000.statahead_max=0 100000 real 0m0.687s user 0m0.020s sys 0m0.195s statx --cached=always -D 100000 files without statahead: 0 sec llite.lustre-ffff9ca71236d000.statahead_max=32 32 100000 real 0m0.676s user 0m0.016s sys 0m0.192s statx --cached=always -D 100000 files with statahead: 1 sec statahead total: 34 statahead wrong: 0 agl total: 31 statx --cached=always -D done rm -r /mnt/lustre/d123ac.sanity/: 318 seconds rm done statahead total: 34 statahead wrong: 0 agl total: 31