== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 17:45:32 (1755639932)
 - mkdir 6105 (time 1755639943.65 total 10.00 last 610.49)
 - mkdir 10000 (time 1755639950.32 total 16.67 last 583.76)
 - mkdir 16544 (time 1755639960.32 total 26.67 last 654.34)
 - mkdir 20000 (time 1755639965.96 total 32.31 last 613.02)
 - mkdir 26217 (time 1755639975.96 total 42.31 last 621.67)
 - mkdir 30000 (time 1755639982.39 total 48.75 last 587.99)
 - mkdir 34652 (time 1755639992.39 total 58.75 last 465.09)
 - mkdir 39112 (time 1755640002.40 total 68.75 last 445.89)
 - mkdir 44584 (time 1755640012.40 total 78.75 last 547.12)
 - mkdir 48981 (time 1755640022.40 total 88.75 last 439.67)
 - mkdir 50000 (time 1755640024.92 total 91.27 last 403.97)
 - mkdir 54171 (time 1755640034.92 total 101.28 last 417.05)
 - mkdir 58521 (time 1755640044.92 total 111.28 last 434.99)
 - mkdir 60000 (time 1755640047.10 total 113.45 last 679.41)
 - mkdir 64689 (time 1755640057.10 total 123.46 last 468.80)
 - mkdir 69330 (time 1755640067.10 total 133.46 last 464.03)
 - mkdir 73924 (time 1755640077.10 total 143.46 last 459.33)
 - mkdir 78710 (time 1755640087.11 total 153.46 last 478.57)
 - mkdir 80000 (time 1755640089.12 total 155.47 last 640.68)
 - mkdir 84747 (time 1755640099.12 total 165.47 last 474.66)
 - mkdir 90000 (time 1755640106.33 total 172.68 last 728.63)
 - mkdir 97071 (time 1755640116.33 total 182.68 last 707.04)
 - mkdir 100000 (time 1755640121.23 total 187.58 last 598.07)
 - mkdir 105265 (time 1755640131.23 total 197.58 last 526.44)
 - mkdir 110000 (time 1755640139.23 total 205.58 last 591.71)
 - mkdir 115791 (time 1755640149.23 total 215.58 last 579.07)
 - mkdir 120000 (time 1755640156.47 total 222.83 last 581.10)
 - mkdir 125413 (time 1755640166.48 total 232.83 last 541.26)
 - mkdir 130000 (time 1755640175.31 total 241.66 last 519.44)
total: 131000 mkdir in 243.16 seconds: 538.73 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff8ecf84cf4000.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff8ecf84cf4000.lru_size=0
 - unlinked 0 (time 1755640179 ; total 0 ; last 0)
 - unlinked 10000 (time 1755640218 ; total 39 ; last 39)
 - unlinked 20000 (time 1755640260 ; total 81 ; last 42)
 - unlinked 30000 (time 1755640302 ; total 123 ; last 42)
 - unlinked 40000 (time 1755640342 ; total 163 ; last 40)
 - unlinked 50000 (time 1755640382 ; total 203 ; last 40)
 - unlinked 60000 (time 1755640425 ; total 246 ; last 43)
 - unlinked 70000 (time 1755640464 ; total 285 ; last 39)
 - unlinked 80000 (time 1755640508 ; total 329 ; last 44)
 - unlinked 90000 (time 1755640550 ; total 371 ; last 42)
 - unlinked 100000 (time 1755640593 ; total 414 ; last 43)
 - unlinked 110000 (time 1755640634 ; total 455 ; last 41)
 - unlinked 120000 (time 1755640672 ; total 493 ; last 38)
 - unlinked 130000 (time 1755640705 ; total 526 ; last 33)
total: 131000 unlinks in 530 seconds: 247.169815 unlinks/second