== sanity test 123ac: verify statahead work by using statx without glimpse RPCs ========================================================== 22:10:26 (1767841826) total: 100 open/close in 0.75 seconds: 132.53 ops/second llite.lustre-ffff8a21c9f08800.statahead_max=0 208 real 0m0.361s user 0m0.002s sys 0m0.066s statx -c "%n %i %A %h %u %g %W %X %Z" -D 100 files without statahead: 1 sec llite.lustre-ffff8a21c9f08800.statahead_max=32 32 208 real 0m0.106s user 0m0.002s sys 0m0.026s statx -c "%n %i %A %h %u %g %W %X %Z" -D 100 files with statahead: 1 sec statahead total: 29 statahead wrong: 0 agl total: 28 total: 900 open/close in 6.15 seconds: 146.33 ops/second llite.lustre-ffff8a21c9f08800.statahead_max=0 2008 real 0m3.703s user 0m0.023s sys 0m0.589s statx -c "%n %i %A %h %u %g %W %X %Z" -D 1000 files without statahead: 3 sec llite.lustre-ffff8a21c9f08800.statahead_max=32 32 2008 real 0m0.930s user 0m0.010s sys 0m0.175s statx -c "%n %i %A %h %u %g %W %X %Z" -D 1000 files with statahead: 1 sec statahead total: 30 statahead wrong: 0 agl total: 28 - open/close 1442 (time 1767841856.63 total 10.01 last 144.12) - open/close 2896 (time 1767841866.63 total 20.01 last 145.35) - open/close 4448 (time 1767841876.63 total 30.01 last 155.18) - open/close 5939 (time 1767841886.63 total 40.01 last 149.09) - open/close 7526 (time 1767841896.63 total 50.01 last 158.69) total: 9000 open/close in 59.46 seconds: 151.36 ops/second llite.lustre-ffff8a21c9f08800.statahead_max=0 20008 real 0m36.774s user 0m0.190s sys 0m5.602s statx -c "%n %i %A %h %u %g %W %X %Z" -D 10000 files without statahead: 37 sec llite.lustre-ffff8a21c9f08800.statahead_max=32 32 20008 real 0m9.359s user 0m0.066s sys 0m1.733s statx -c "%n %i %A %h %u %g %W %X %Z" -D 10000 files with statahead: 9 sec statahead total: 31 statahead wrong: 0 agl total: 28 statx -c "%n %i %A %h %u %g %W %X %Z" -D done rm -r /mnt/lustre/d123ac.sanity/: 42 seconds rm done statahead total: 31 statahead wrong: 0 agl total: 28 total: 100 open/close in 0.74 seconds: 135.00 ops/second llite.lustre-ffff8a21c9f08800.statahead_max=0 100 real 0m0.029s user 0m0.001s sys 0m0.014s statx --cached=always -D 100 files without statahead: 0 sec llite.lustre-ffff8a21c9f08800.statahead_max=32 32 100 real 0m0.031s user 0m0.004s sys 0m0.014s statx --cached=always -D 100 files with statahead: 0 sec statahead total: 31 statahead wrong: 0 agl total: 28 total: 900 open/close in 6.14 seconds: 146.66 ops/second llite.lustre-ffff8a21c9f08800.statahead_max=0 1000 real 0m0.039s user 0m0.003s sys 0m0.011s statx --cached=always -D 1000 files without statahead: 0 sec llite.lustre-ffff8a21c9f08800.statahead_max=32 32 1000 real 0m0.047s user 0m0.001s sys 0m0.018s statx --cached=always -D 1000 files with statahead: 0 sec statahead total: 31 statahead wrong: 0 agl total: 28 - open/close 1409 (time 1767842025.25 total 10.00 last 140.87) - open/close 3047 (time 1767842035.26 total 20.01 last 163.71) - open/close 4700 (time 1767842045.26 total 30.01 last 165.27) - open/close 6340 (time 1767842055.27 total 40.02 last 163.91) - open/close 8125 (time 1767842065.27 total 50.02 last 178.39) total: 9000 open/close in 53.81 seconds: 167.25 ops/second llite.lustre-ffff8a21c9f08800.statahead_max=0 10000 real 0m0.069s user 0m0.001s sys 0m0.032s statx --cached=always -D 10000 files without statahead: 0 sec llite.lustre-ffff8a21c9f08800.statahead_max=32 32 10000 real 0m0.099s user 0m0.004s sys 0m0.021s statx --cached=always -D 10000 files with statahead: 0 sec statahead total: 31 statahead wrong: 0 agl total: 28 - open/close 1492 (time 1767842083.03 total 10.01 last 149.04) - open/close 2954 (time 1767842093.03 total 20.01 last 146.16) - open/close 4471 (time 1767842103.03 total 30.01 last 151.69) - open/close 5934 (time 1767842113.04 total 40.02 last 146.27) - open/close 7585 (time 1767842123.04 total 50.02 last 165.08) - open/close 9271 (time 1767842133.04 total 60.02 last 168.53) - open/close 10000 (time 1767842137.17 total 64.15 last 176.63) - open/close 11768 (time 1767842147.17 total 74.15 last 176.74) - open/close 13382 (time 1767842157.18 total 84.15 last 161.35) - open/close 14843 (time 1767842167.18 total 94.16 last 146.05) - open/close 16300 (time 1767842177.18 total 104.16 last 145.68) - open/close 17824 (time 1767842187.18 total 114.16 last 152.40) - open/close 19372 (time 1767842197.18 total 124.16 last 154.79) - open/close 20000 (time 1767842201.22 total 128.20 last 155.59) - open/close 21446 (time 1767842211.22 total 138.20 last 144.59) - open/close 23050 (time 1767842221.22 total 148.20 last 160.37) - open/close 24750 (time 1767842231.22 total 158.20 last 169.97) - open/close 26196 (time 1767842241.22 total 168.20 last 144.58) - open/close 27633 (time 1767842251.22 total 178.20 last 143.69) - open/close 29127 (time 1767842261.23 total 188.21 last 149.29) - open/close 30000 (time 1767842267.58 total 194.56 last 137.57) - open/close 31501 (time 1767842277.58 total 204.56 last 150.09) - open/close 32815 (time 1767842287.58 total 214.56 last 131.31) - open/close 34201 (time 1767842297.60 total 224.58 last 138.35) - open/close 35633 (time 1767842307.60 total 234.58 last 143.20) - open/close 37232 (time 1767842317.61 total 244.59 last 159.78) - open/close 38928 (time 1767842327.61 total 254.59 last 169.58) - open/close 40000 (time 1767842334.18 total 261.16 last 163.23) - open/close 41395 (time 1767842344.18 total 271.16 last 139.49) - open/close 43131 (time 1767842354.18 total 281.16 last 173.58) - open/close 44638 (time 1767842364.18 total 291.16 last 150.67) - open/close 46391 (time 1767842374.18 total 301.16 last 175.27) - open/close 48806 (time 1767842384.19 total 311.17 last 241.43) - open/close 50000 (time 1767842389.74 total 316.72 last 214.95) - open/close 52182 (time 1767842399.75 total 326.73 last 218.06) - open/close 54404 (time 1767842409.75 total 336.73 last 222.18) - open/close 56564 (time 1767842419.75 total 346.73 last 215.96) - open/close 58605 (time 1767842429.75 total 356.73 last 204.06) - open/close 60000 (time 1767842437.50 total 364.48 last 180.15) - open/close 61585 (time 1767842447.50 total 374.48 last 158.46) - open/close 63458 (time 1767842457.50 total 384.48 last 187.26) - open/close 65616 (time 1767842467.50 total 394.48 last 215.77) - open/close 68576 (time 1767842477.50 total 404.48 last 295.96) - open/close 70000 (time 1767842482.71 total 409.69 last 273.33) - open/close 72292 (time 1767842492.72 total 419.70 last 229.13) - open/close 74773 (time 1767842502.72 total 429.70 last 248.03) - open/close 77733 (time 1767842512.72 total 439.70 last 295.99) - open/close 80000 (time 1767842520.36 total 447.34 last 296.88) - open/close 82937 (time 1767842530.36 total 457.34 last 293.63) - open/close 85574 (time 1767842540.36 total 467.34 last 263.66) - open/close 88283 (time 1767842550.37 total 477.35 last 270.68) total: 90000 open/close in 484.09 seconds: 185.92 ops/second llite.lustre-ffff8a21c9f08800.statahead_max=0 100000 real 0m0.564s user 0m0.020s sys 0m0.080s statx --cached=always -D 100000 files without statahead: 1 sec llite.lustre-ffff8a21c9f08800.statahead_max=32 32 100000 real 0m0.580s user 0m0.015s sys 0m0.091s statx --cached=always -D 100000 files with statahead: 0 sec statahead total: 31 statahead wrong: 0 agl total: 28 statx --cached=always -D done rm -r /mnt/lustre/d123ac.sanity/: 352 seconds rm done statahead total: 31 statahead wrong: 0 agl total: 28