== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 22:56:14 (1761965774)
 - mkdir 4540 (time 1761965786.41 total 10.00 last 453.93)
 - mkdir 9207 (time 1761965796.41 total 20.00 last 466.70)
 - mkdir 15698 (time 1761965806.41 total 30.00 last 648.96)
 - mkdir 20000 (time 1761965816.19 total 39.78 last 439.96)
 - mkdir 25107 (time 1761965826.19 total 49.78 last 510.69)
 - mkdir 29490 (time 1761965836.19 total 59.78 last 438.28)
 - mkdir 34012 (time 1761965846.19 total 69.78 last 452.15)
 - mkdir 38465 (time 1761965856.20 total 79.79 last 445.20)
 - mkdir 40000 (time 1761965859.89 total 83.48 last 415.64)
 - mkdir 44200 (time 1761965869.89 total 93.48 last 419.92)
 - mkdir 49295 (time 1761965879.89 total 103.48 last 509.44)
 - mkdir 53647 (time 1761965889.89 total 113.48 last 435.19)
 - mkdir 57939 (time 1761965899.89 total 123.48 last 429.14)
 - mkdir 60000 (time 1761965904.70 total 128.29 last 429.23)
 - mkdir 64387 (time 1761965914.70 total 138.29 last 438.66)
 - mkdir 68782 (time 1761965924.70 total 148.29 last 439.48)
 - mkdir 70000 (time 1761965927.68 total 151.27 last 408.14)
 - mkdir 74278 (time 1761965937.68 total 161.27 last 427.72)
 - mkdir 78462 (time 1761965947.69 total 171.28 last 418.30)
 - mkdir 80000 (time 1761965951.57 total 175.16 last 396.23)
 - mkdir 84194 (time 1761965961.57 total 185.16 last 419.38)
 - mkdir 88313 (time 1761965971.57 total 195.16 last 411.84)
 - mkdir 90000 (time 1761965975.79 total 199.38 last 399.38)
 - mkdir 94140 (time 1761965985.80 total 209.38 last 413.91)
 - mkdir 98511 (time 1761965995.80 total 219.39 last 437.06)
 - mkdir 100000 (time 1761965999.07 total 222.66 last 455.19)
 - mkdir 104450 (time 1761966009.07 total 232.66 last 444.98)
 - mkdir 108748 (time 1761966019.07 total 242.66 last 429.70)
 - mkdir 110000 (time 1761966021.63 total 245.22 last 488.85)
 - mkdir 114653 (time 1761966031.63 total 255.22 last 465.26)
 - mkdir 118896 (time 1761966041.63 total 265.22 last 424.27)
 - mkdir 120000 (time 1761966043.73 total 267.32 last 525.49)
 - mkdir 125478 (time 1761966053.73 total 277.32 last 547.76)
 - mkdir 130000 (time 1761966062.23 total 285.82 last 532.06)
total: 131000 mkdir in 287.22 seconds: 456.10 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff8e870723d000.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff8e870723d000.lru_size=0
 - unlinked 0 (time 1761966066 ; total 0 ; last 0)
 - unlinked 10000 (time 1761966101 ; total 35 ; last 35)
 - unlinked 20000 (time 1761966138 ; total 72 ; last 37)
 - unlinked 30000 (time 1761966179 ; total 113 ; last 41)
 - unlinked 40000 (time 1761966221 ; total 155 ; last 42)
 - unlinked 50000 (time 1761966254 ; total 188 ; last 33)
 - unlinked 60000 (time 1761966281 ; total 215 ; last 27)
 - unlinked 70000 (time 1761966322 ; total 256 ; last 41)
 - unlinked 80000 (time 1761966367 ; total 301 ; last 45)
 - unlinked 90000 (time 1761966405 ; total 339 ; last 38)
 - unlinked 100000 (time 1761966443 ; total 377 ; last 38)
 - unlinked 110000 (time 1761966481 ; total 415 ; last 38)
 - unlinked 120000 (time 1761966522 ; total 456 ; last 41)
 - unlinked 130000 (time 1761966563 ; total 497 ; last 41)
total: 131000 unlinks in 502 seconds: 260.956177 unlinks/second