== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 12:16:35 (1736788595)
 - mkdir 4295 (time 1736788607.01 total 10.00 last 429.45)
 - mkdir 8669 (time 1736788617.01 total 20.00 last 437.36)
 - mkdir 10000 (time 1736788620.10 total 23.09 last 431.57)
 - mkdir 14313 (time 1736788630.10 total 33.09 last 431.27)
 - mkdir 18583 (time 1736788640.10 total 43.09 last 426.92)
 - mkdir 20000 (time 1736788643.36 total 46.35 last 434.30)
 - mkdir 24340 (time 1736788653.36 total 56.35 last 433.96)
 - mkdir 28638 (time 1736788663.36 total 66.35 last 429.78)
 - mkdir 30000 (time 1736788666.50 total 69.49 last 434.51)
 - mkdir 34334 (time 1736788676.50 total 79.49 last 433.39)
 - mkdir 38787 (time 1736788686.50 total 89.49 last 445.23)
 - mkdir 40000 (time 1736788689.12 total 92.12 last 461.96)
 - mkdir 44533 (time 1736788699.13 total 102.12 last 453.22)
 - mkdir 48887 (time 1736788709.13 total 112.12 last 435.37)
 - mkdir 50000 (time 1736788711.71 total 114.70 last 430.82)
 - mkdir 54313 (time 1736788721.71 total 124.70 last 431.30)
 - mkdir 58720 (time 1736788731.71 total 134.70 last 440.62)
 - mkdir 60000 (time 1736788734.62 total 137.61 last 440.34)
 - mkdir 64393 (time 1736788744.62 total 147.61 last 439.25)
 - mkdir 68847 (time 1736788754.62 total 157.61 last 445.32)
 - mkdir 70000 (time 1736788757.25 total 160.24 last 438.22)
 - mkdir 74393 (time 1736788767.26 total 170.25 last 439.22)
 - mkdir 78740 (time 1736788777.26 total 180.25 last 434.67)
 - mkdir 80000 (time 1736788780.05 total 183.04 last 450.72)
 - mkdir 84406 (time 1736788790.05 total 193.04 last 440.52)
 - mkdir 88853 (time 1736788800.06 total 203.05 last 444.62)
 - mkdir 90000 (time 1736788802.56 total 205.55 last 457.34)
 - mkdir 94433 (time 1736788812.56 total 215.55 last 443.27)
 - mkdir 98729 (time 1736788822.56 total 225.55 last 429.58)
 - mkdir 100000 (time 1736788825.46 total 228.45 last 438.29)
 - mkdir 104260 (time 1736788835.47 total 238.46 last 425.96)
 - mkdir 108569 (time 1736788845.47 total 248.46 last 430.82)
 - mkdir 110000 (time 1736788848.79 total 251.78 last 430.36)
 - mkdir 114321 (time 1736788858.79 total 261.78 last 432.04)
 - mkdir 118757 (time 1736788868.80 total 271.79 last 443.50)
 - mkdir 120000 (time 1736788871.62 total 274.61 last 439.72)
 - mkdir 124388 (time 1736788881.62 total 284.62 last 438.69)
 - mkdir 128708 (time 1736788891.63 total 294.62 last 431.99)
 - mkdir 130000 (time 1736788894.62 total 297.61 last 431.55)
total: 131000 mkdir in 299.90 seconds: 436.82 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff8800b624c000.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff8800b624c000.lru_size=0
 - unlinked 0 (time 1736788899 ; total 0 ; last 0)
 - unlinked 10000 (time 1736788941 ; total 42 ; last 42)
 - unlinked 20000 (time 1736788982 ; total 83 ; last 41)
 - unlinked 30000 (time 1736789024 ; total 125 ; last 42)
 - unlinked 40000 (time 1736789066 ; total 167 ; last 42)
 - unlinked 50000 (time 1736789108 ; total 209 ; last 42)
 - unlinked 60000 (time 1736789150 ; total 251 ; last 42)
 - unlinked 70000 (time 1736789191 ; total 292 ; last 41)
 - unlinked 80000 (time 1736789233 ; total 334 ; last 42)
 - unlinked 90000 (time 1736789274 ; total 375 ; last 41)
 - unlinked 100000 (time 1736789315 ; total 416 ; last 41)
 - unlinked 110000 (time 1736789357 ; total 458 ; last 42)
 - unlinked 120000 (time 1736789399 ; total 500 ; last 42)
 - unlinked 130000 (time 1736789439 ; total 540 ; last 40)
total: 131000 unlinks in 544 seconds: 240.808823 unlinks/second