== sanity test 123ac: verify statahead work by using statx without glimpse RPCs ========================================================== 09:46:34 (1759844794) total: 100 open/close in 0.26 seconds: 379.45 ops/second llite.lustre-ffff9a0489b47800.statahead_max=0 208 real 0m0.154s user 0m0.004s sys 0m0.043s statx -c "%n %i %A %h %u %g %W %X %Z" -D 100 files without statahead: 0 sec llite.lustre-ffff9a0489b47800.statahead_max=32 32 208 real 0m0.065s user 0m0.001s sys 0m0.036s 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 1.89 seconds: 476.83 ops/second llite.lustre-ffff9a0489b47800.statahead_max=0 2008 real 0m1.793s user 0m0.008s sys 0m0.428s statx -c "%n %i %A %h %u %g %W %X %Z" -D 1000 files without statahead: 1 sec llite.lustre-ffff9a0489b47800.statahead_max=32 32 2008 real 0m0.548s user 0m0.007s sys 0m0.297s 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 3124 (time 1759844814.91 total 10.00 last 312.26) - open/close 6688 (time 1759844824.91 total 20.00 last 356.39) total: 9000 open/close in 25.61 seconds: 351.49 ops/second llite.lustre-ffff9a0489b47800.statahead_max=0 20008 real 0m18.295s user 0m0.082s sys 0m4.301s statx -c "%n %i %A %h %u %g %W %X %Z" -D 10000 files without statahead: 19 sec llite.lustre-ffff9a0489b47800.statahead_max=32 32 20008 real 0m4.807s user 0m0.059s sys 0m3.265s statx -c "%n %i %A %h %u %g %W %X %Z" -D 10000 files with statahead: 5 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/: 22 seconds rm done statahead total: 32 statahead wrong: 0 agl total: 29 total: 100 open/close in 0.28 seconds: 362.40 ops/second llite.lustre-ffff9a0489b47800.statahead_max=0 100 real 0m0.017s user 0m0.001s sys 0m0.013s statx --cached=always -D 100 files without statahead: 0 sec llite.lustre-ffff9a0489b47800.statahead_max=32 32 100 real 0m0.016s user 0m0.002s sys 0m0.011s statx --cached=always -D 100 files with statahead: 0 sec statahead total: 32 statahead wrong: 0 agl total: 29 total: 900 open/close in 2.50 seconds: 359.47 ops/second llite.lustre-ffff9a0489b47800.statahead_max=0 1000 real 0m0.019s user 0m0.001s sys 0m0.010s statx --cached=always -D 1000 files without statahead: 1 sec llite.lustre-ffff9a0489b47800.statahead_max=32 32 1000 real 0m0.021s user 0m0.003s sys 0m0.011s statx --cached=always -D 1000 files with statahead: 0 sec statahead total: 32 statahead wrong: 0 agl total: 29 - open/close 4060 (time 1759844897.82 total 10.00 last 405.94) - open/close 7277 (time 1759844907.82 total 20.00 last 321.65) total: 9000 open/close in 24.89 seconds: 361.66 ops/second llite.lustre-ffff9a0489b47800.statahead_max=0 10000 real 0m0.132s user 0m0.003s sys 0m0.063s statx --cached=always -D 10000 files without statahead: 1 sec llite.lustre-ffff9a0489b47800.statahead_max=32 32 10000 real 0m0.060s user 0m0.000s sys 0m0.020s statx --cached=always -D 10000 files with statahead: 0 sec statahead total: 32 statahead wrong: 0 agl total: 29 - open/close 4317 (time 1759844926.33 total 10.00 last 431.68) - open/close 7015 (time 1759844936.33 total 20.00 last 269.78) - open/close 10000 (time 1759844946.12 total 29.79 last 304.96) - open/close 13156 (time 1759844956.12 total 39.79 last 315.57) - open/close 15866 (time 1759844966.12 total 49.79 last 270.98) - open/close 18991 (time 1759844976.12 total 59.79 last 312.45) - open/close 20000 (time 1759844979.57 total 63.25 last 292.13) - open/close 22994 (time 1759844989.58 total 73.25 last 299.25) - open/close 26147 (time 1759844999.58 total 83.26 last 315.19) - open/close 29791 (time 1759845009.58 total 93.26 last 364.30) - open/close 33180 (time 1759845019.59 total 103.26 last 338.75) - open/close 35798 (time 1759845029.59 total 113.26 last 261.75) - open/close 38778 (time 1759845039.59 total 123.26 last 298.00) - open/close 40000 (time 1759845043.36 total 127.04 last 324.04) - open/close 43748 (time 1759845053.36 total 137.04 last 374.73) - open/close 47533 (time 1759845063.36 total 147.04 last 378.44) - open/close 50000 (time 1759845072.40 total 156.08 last 272.96) - open/close 53819 (time 1759845082.40 total 166.08 last 381.86) - open/close 57349 (time 1759845092.41 total 176.08 last 352.91) - open/close 59762 (time 1759845102.41 total 186.08 last 241.21) - open/close 62178 (time 1759845112.41 total 196.09 last 241.56) - open/close 64399 (time 1759845122.41 total 206.09 last 222.08) - open/close 67096 (time 1759845132.42 total 216.09 last 269.60) - open/close 69843 (time 1759845142.42 total 226.09 last 274.67) - open/close 72313 (time 1759845152.42 total 236.10 last 246.89) - open/close 75046 (time 1759845162.43 total 246.10 last 273.18) - open/close 77771 (time 1759845172.43 total 256.10 last 272.45) - open/close 80000 (time 1759845179.95 total 263.63 last 296.27) - open/close 82160 (time 1759845189.95 total 273.63 last 215.97) - open/close 84424 (time 1759845199.95 total 283.63 last 226.39) - open/close 86701 (time 1759845209.96 total 293.63 last 227.61) - open/close 89349 (time 1759845219.96 total 303.63 last 264.77) total: 90000 open/close in 306.52 seconds: 293.62 ops/second llite.lustre-ffff9a0489b47800.statahead_max=0 100000 real 0m0.552s user 0m0.023s sys 0m0.133s statx --cached=always -D 100000 files without statahead: 0 sec llite.lustre-ffff9a0489b47800.statahead_max=32 32 100000 real 0m0.506s user 0m0.014s sys 0m0.120s 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/: 639 seconds rm done statahead total: 32 statahead wrong: 0 agl total: 29