== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 23:20:36 (1747797636)
 - mkdir 4502 (time 1747797647.46 total 10.00 last 450.10)
 - mkdir 8895 (time 1747797657.46 total 20.00 last 439.22)
 - mkdir 10000 (time 1747797660.06 total 22.60 last 425.03)
 - mkdir 14362 (time 1747797670.06 total 32.60 last 436.17)
 - mkdir 19923 (time 1747797680.06 total 42.61 last 556.07)
 - mkdir 25332 (time 1747797690.06 total 52.61 last 540.80)
 - mkdir 30000 (time 1747797699.84 total 62.38 last 477.47)
 - mkdir 34410 (time 1747797709.84 total 72.38 last 440.96)
 - mkdir 38750 (time 1747797719.84 total 82.39 last 433.98)
 - mkdir 40000 (time 1747797722.73 total 85.28 last 431.93)
 - mkdir 44701 (time 1747797732.73 total 95.28 last 470.02)
 - mkdir 49073 (time 1747797742.73 total 105.28 last 437.17)
 - mkdir 50000 (time 1747797744.90 total 107.45 last 427.70)
 - mkdir 54249 (time 1747797754.90 total 117.45 last 424.81)
 - mkdir 58631 (time 1747797764.91 total 127.45 last 438.12)
 - mkdir 60000 (time 1747797768.09 total 130.63 last 430.39)
 - mkdir 64319 (time 1747797778.09 total 140.64 last 431.84)
 - mkdir 68647 (time 1747797788.09 total 150.64 last 432.78)
 - mkdir 70000 (time 1747797791.19 total 153.74 last 435.95)
 - mkdir 74398 (time 1747797801.19 total 163.74 last 439.78)
 - mkdir 78782 (time 1747797811.19 total 173.74 last 438.31)
 - mkdir 80000 (time 1747797813.96 total 176.51 last 440.15)
 - mkdir 84657 (time 1747797823.96 total 186.51 last 465.62)
 - mkdir 89026 (time 1747797833.96 total 196.51 last 436.89)
 - mkdir 90000 (time 1747797836.18 total 198.73 last 438.66)
 - mkdir 94455 (time 1747797846.19 total 208.73 last 445.44)
 - mkdir 98822 (time 1747797856.19 total 218.73 last 436.66)
 - mkdir 100000 (time 1747797858.85 total 221.39 last 442.91)
 - mkdir 104371 (time 1747797868.85 total 231.40 last 437.02)
 - mkdir 108778 (time 1747797878.85 total 241.40 last 440.60)
 - mkdir 110000 (time 1747797881.76 total 244.31 last 419.88)
 - mkdir 114229 (time 1747797891.76 total 254.31 last 422.84)
 - mkdir 118474 (time 1747797901.76 total 264.31 last 424.41)
 - mkdir 120000 (time 1747797905.44 total 267.99 last 415.12)
 - mkdir 124304 (time 1747797915.44 total 277.99 last 430.31)
 - mkdir 128582 (time 1747797925.44 total 287.99 last 427.71)
 - mkdir 130000 (time 1747797928.86 total 291.41 last 415.27)
total: 131000 mkdir in 293.21 seconds: 446.78 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff8800b6315000.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff8800b6315000.lru_size=0
 - unlinked 0 (time 1747797933 ; total 0 ; last 0)
 - unlinked 10000 (time 1747797976 ; total 43 ; last 43)
 - unlinked 20000 (time 1747798016 ; total 83 ; last 40)
 - unlinked 30000 (time 1747798056 ; total 123 ; last 40)
 - unlinked 40000 (time 1747798097 ; total 164 ; last 41)
 - unlinked 50000 (time 1747798137 ; total 204 ; last 40)
 - unlinked 60000 (time 1747798178 ; total 245 ; last 41)
 - unlinked 70000 (time 1747798220 ; total 287 ; last 42)
 - unlinked 80000 (time 1747798260 ; total 327 ; last 40)
 - unlinked 90000 (time 1747798298 ; total 365 ; last 38)
 - unlinked 100000 (time 1747798338 ; total 405 ; last 40)
 - unlinked 110000 (time 1747798374 ; total 441 ; last 36)
 - unlinked 120000 (time 1747798414 ; total 481 ; last 40)
 - unlinked 130000 (time 1747798451 ; total 518 ; last 37)
total: 131000 unlinks in 522 seconds: 250.957855 unlinks/second