== sanity test 123ac: verify statahead work by using statx without glimpse RPCs ========================================================== 18:29:37 (1778538577) total: 100 open/close in 0.50 seconds: 199.25 ops/second llite.lustre-ffff8b23c8440800.statahead_max=0 208 real 0m0.241s user 0m0.001s sys 0m0.062s statx -c "%n %i %A %h %u %g %W %X %Z" -D 100 files without statahead: 1 sec llite.lustre-ffff8b23c8440800.statahead_max=32 32 208 real 0m0.096s user 0m0.002s sys 0m0.033s statx -c "%n %i %A %h %u %g %W %X %Z" -D 100 files with statahead: 0 sec statahead total: 30 statahead wrong: 0 agl total: 29 total: 900 open/close in 5.80 seconds: 155.24 ops/second llite.lustre-ffff8b23c8440800.statahead_max=0 2008 real 0m2.805s user 0m0.016s sys 0m0.534s statx -c "%n %i %A %h %u %g %W %X %Z" -D 1000 files without statahead: 2 sec llite.lustre-ffff8b23c8440800.statahead_max=32 32 2008 real 0m0.636s user 0m0.009s sys 0m0.205s statx -c "%n %i %A %h %u %g %W %X %Z" -D 1000 files with statahead: 1 sec statahead total: 31 statahead wrong: 0 agl total: 29 - open/close 1896 (time 1778538603.87 total 10.00 last 189.59) - open/close 4352 (time 1778538613.87 total 20.00 last 245.55) - open/close 6878 (time 1778538623.87 total 30.01 last 252.51) total: 9000 open/close in 39.62 seconds: 227.18 ops/second llite.lustre-ffff8b23c8440800.statahead_max=0 20008 real 0m29.296s user 0m0.157s sys 0m5.411s statx -c "%n %i %A %h %u %g %W %X %Z" -D 10000 files without statahead: 30 sec llite.lustre-ffff8b23c8440800.statahead_max=32 32 20008 real 0m6.985s user 0m0.060s sys 0m1.850s statx -c "%n %i %A %h %u %g %W %X %Z" -D 10000 files with statahead: 7 sec statahead total: 32 statahead wrong: 0 agl total: 29 statx -c "%n %i %A %h %u %g %W %X %Z" -D done rm -r /mnt/lustre/d123ac.sanity/: 26 seconds rm done statahead total: 32 statahead wrong: 0 agl total: 29 total: 100 open/close in 0.41 seconds: 245.19 ops/second llite.lustre-ffff8b23c8440800.statahead_max=0 100 real 0m0.024s user 0m0.001s sys 0m0.017s statx --cached=always -D 100 files without statahead: 0 sec llite.lustre-ffff8b23c8440800.statahead_max=32 32 100 real 0m0.028s user 0m0.000s sys 0m0.021s statx --cached=always -D 100 files with statahead: 0 sec statahead total: 32 statahead wrong: 0 agl total: 29 total: 900 open/close in 3.42 seconds: 263.13 ops/second llite.lustre-ffff8b23c8440800.statahead_max=0 1000 real 0m0.030s user 0m0.002s sys 0m0.012s statx --cached=always -D 1000 files without statahead: 0 sec llite.lustre-ffff8b23c8440800.statahead_max=32 32 1000 real 0m0.031s user 0m0.002s sys 0m0.014s statx --cached=always -D 1000 files with statahead: 0 sec statahead total: 32 statahead wrong: 0 agl total: 29 - open/close 2827 (time 1778538721.16 total 10.00 last 282.69) - open/close 5848 (time 1778538731.17 total 20.01 last 301.90) - open/close 8946 (time 1778538741.17 total 30.01 last 309.75) total: 9000 open/close in 30.26 seconds: 297.38 ops/second llite.lustre-ffff8b23c8440800.statahead_max=0 10000 real 0m0.070s user 0m0.002s sys 0m0.021s statx --cached=always -D 10000 files without statahead: 0 sec llite.lustre-ffff8b23c8440800.statahead_max=32 32 10000 real 0m0.126s user 0m0.002s sys 0m0.030s statx --cached=always -D 10000 files with statahead: 0 sec statahead total: 32 statahead wrong: 0 agl total: 29 - open/close 3021 (time 1778538755.09 total 10.00 last 301.99) - open/close 5443 (time 1778538765.09 total 20.00 last 242.17) - open/close 7898 (time 1778538775.10 total 30.01 last 245.47) - open/close 10000 (time 1778538783.38 total 38.29 last 253.64) - open/close 12337 (time 1778538793.38 total 48.29 last 233.67) - open/close 14555 (time 1778538803.39 total 58.30 last 221.77) - open/close 17889 (time 1778538813.39 total 68.30 last 333.33) - open/close 20000 (time 1778538820.45 total 75.36 last 298.86) - open/close 23023 (time 1778538830.45 total 85.36 last 302.24) - open/close 26372 (time 1778538840.46 total 95.37 last 334.81) - open/close 29463 (time 1778538850.46 total 105.37 last 309.04) - open/close 32278 (time 1778538860.46 total 115.37 last 281.45) - open/close 35447 (time 1778538870.46 total 125.37 last 316.90) - open/close 38791 (time 1778538880.46 total 135.37 last 334.34) - open/close 40000 (time 1778538884.46 total 139.37 last 302.39) - open/close 43096 (time 1778538894.46 total 149.37 last 309.57) - open/close 46352 (time 1778538904.46 total 159.37 last 325.55) - open/close 49807 (time 1778538914.46 total 169.37 last 345.48) - open/close 53334 (time 1778538924.46 total 179.37 last 352.69) - open/close 57303 (time 1778538934.46 total 189.37 last 396.85) - open/close 60000 (time 1778538941.75 total 196.66 last 370.04) - open/close 63750 (time 1778538951.76 total 206.67 last 374.91) - open/close 67587 (time 1778538961.76 total 216.67 last 383.63) - open/close 70000 (time 1778538968.23 total 223.14 last 372.77) - open/close 74077 (time 1778538978.23 total 233.14 last 407.67) - open/close 78145 (time 1778538988.23 total 243.14 last 406.77) - open/close 80000 (time 1778538993.10 total 248.01 last 381.37) - open/close 83582 (time 1778539003.10 total 258.01 last 358.18) - open/close 86978 (time 1778539013.10 total 268.01 last 339.59) total: 90000 open/close in 276.05 seconds: 326.03 ops/second llite.lustre-ffff8b23c8440800.statahead_max=0 100000 real 0m0.530s user 0m0.015s sys 0m0.087s statx --cached=always -D 100000 files without statahead: 1 sec llite.lustre-ffff8b23c8440800.statahead_max=32 32 100000 real 0m0.534s user 0m0.016s sys 0m0.093s statx --cached=always -D 100000 files with statahead: 1 sec statahead total: 32 statahead wrong: 0 agl total: 29 statx --cached=always -D done rm -r /mnt/lustre/d123ac.sanity/: 304 seconds rm done statahead total: 32 statahead wrong: 0 agl total: 29