== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 10:13:10 (1770649990)
 - mkdir 4105 (time 1770650002.61 total 10.00 last 410.41)
 - mkdir 8440 (time 1770650012.61 total 20.00 last 433.44)
 - mkdir 10000 (time 1770650016.30 total 23.70 last 422.45)
 - mkdir 14259 (time 1770650026.30 total 33.70 last 425.88)
 - mkdir 18687 (time 1770650036.31 total 43.70 last 442.69)
 - mkdir 20000 (time 1770650039.55 total 46.94 last 404.57)
 - mkdir 24100 (time 1770650049.55 total 56.95 last 409.91)
 - mkdir 28261 (time 1770650059.56 total 66.95 last 416.02)
 - mkdir 30000 (time 1770650063.65 total 71.05 last 424.21)
 - mkdir 34198 (time 1770650073.66 total 81.05 last 419.79)
 - mkdir 38382 (time 1770650083.66 total 91.05 last 418.32)
 - mkdir 40000 (time 1770650087.27 total 94.66 last 447.96)
 - mkdir 44581 (time 1770650097.27 total 104.66 last 458.02)
 - mkdir 48810 (time 1770650107.27 total 114.66 last 422.87)
 - mkdir 50000 (time 1770650110.06 total 117.45 last 426.90)
 - mkdir 54376 (time 1770650120.06 total 127.45 last 437.51)
 - mkdir 58517 (time 1770650130.06 total 137.46 last 414.02)
 - mkdir 60000 (time 1770650133.71 total 141.10 last 406.73)
 - mkdir 64199 (time 1770650143.71 total 151.10 last 419.88)
 - mkdir 68475 (time 1770650153.71 total 161.10 last 427.55)
 - mkdir 70000 (time 1770650157.29 total 164.69 last 425.73)
 - mkdir 74513 (time 1770650167.30 total 174.69 last 451.20)
 - mkdir 78752 (time 1770650177.30 total 184.69 last 423.82)
 - mkdir 80000 (time 1770650180.23 total 187.62 last 425.91)
 - mkdir 84218 (time 1770650190.23 total 197.62 last 421.78)
 - mkdir 88460 (time 1770650200.23 total 207.62 last 424.13)
 - mkdir 90000 (time 1770650203.78 total 211.17 last 433.86)
 - mkdir 94551 (time 1770650213.78 total 221.17 last 455.02)
 - mkdir 98791 (time 1770650223.78 total 231.17 last 423.96)
 - mkdir 100000 (time 1770650226.82 total 234.22 last 397.57)
 - mkdir 103972 (time 1770650236.82 total 244.22 last 397.17)
 - mkdir 107989 (time 1770650246.82 total 254.22 last 401.69)
 - mkdir 110000 (time 1770650251.88 total 259.27 last 397.77)
 - mkdir 113963 (time 1770650261.88 total 269.28 last 396.20)
 - mkdir 118148 (time 1770650271.88 total 279.28 last 418.43)
 - mkdir 120000 (time 1770650276.00 total 283.39 last 449.95)
 - mkdir 124014 (time 1770650286.00 total 293.39 last 401.37)
 - mkdir 128048 (time 1770650296.00 total 303.39 last 403.37)
 - mkdir 130000 (time 1770650300.89 total 308.29 last 399.01)
total: 131000 mkdir in 310.83 seconds: 421.46 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff967bc2a7b800.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff967bc2a7b800.lru_size=0
 - unlinked 0 (time 1770650306 ; total 0 ; last 0)
 - unlinked 10000 (time 1770650351 ; total 45 ; last 45)
 - unlinked 20000 (time 1770650396 ; total 90 ; last 45)
 - unlinked 30000 (time 1770650441 ; total 135 ; last 45)
 - unlinked 40000 (time 1770650483 ; total 177 ; last 42)
 - unlinked 50000 (time 1770650525 ; total 219 ; last 42)
 - unlinked 60000 (time 1770650569 ; total 263 ; last 44)
 - unlinked 70000 (time 1770650614 ; total 308 ; last 45)
 - unlinked 80000 (time 1770650658 ; total 352 ; last 44)
 - unlinked 90000 (time 1770650701 ; total 395 ; last 43)
 - unlinked 100000 (time 1770650745 ; total 439 ; last 44)
 - unlinked 110000 (time 1770650787 ; total 481 ; last 42)
 - unlinked 120000 (time 1770650831 ; total 525 ; last 44)
 - unlinked 130000 (time 1770650874 ; total 568 ; last 43)
total: 131000 unlinks in 573 seconds: 228.621292 unlinks/second