== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 01:04:08 (1715576648)
 - mkdir 4523 (time 1715576660.33 total 10.00 last 452.25)
 - mkdir 9118 (time 1715576670.33 total 20.00 last 459.42)
 - mkdir 13732 (time 1715576680.33 total 30.00 last 461.31)
 - mkdir 18250 (time 1715576690.33 total 40.01 last 451.70)
 - mkdir 20000 (time 1715576694.14 total 43.81 last 459.64)
 - mkdir 24637 (time 1715576704.14 total 53.82 last 463.63)
 - mkdir 30000 (time 1715576713.96 total 63.63 last 546.48)
 - mkdir 38988 (time 1715576723.96 total 73.63 last 898.74)
 - mkdir 46710 (time 1715576733.96 total 83.63 last 772.19)
 - mkdir 50000 (time 1715576737.46 total 87.13 last 939.49)
 - mkdir 57004 (time 1715576747.46 total 97.13 last 700.38)
 - mkdir 60000 (time 1715576752.48 total 102.15 last 596.79)
 - mkdir 64482 (time 1715576762.48 total 112.15 last 448.17)
 - mkdir 69021 (time 1715576772.48 total 122.15 last 453.88)
 - mkdir 70000 (time 1715576774.71 total 124.39 last 438.62)
 - mkdir 74370 (time 1715576784.71 total 134.39 last 436.97)
 - mkdir 79124 (time 1715576794.71 total 144.39 last 475.30)
 - mkdir 80000 (time 1715576796.72 total 146.40 last 436.19)
 - mkdir 84789 (time 1715576806.72 total 156.40 last 478.82)
 - mkdir 89438 (time 1715576816.73 total 166.40 last 464.87)
 - mkdir 94072 (time 1715576826.73 total 176.40 last 463.30)
 - mkdir 99683 (time 1715576836.73 total 186.40 last 561.01)
 - mkdir 104349 (time 1715576846.73 total 196.40 last 466.59)
 - mkdir 108966 (time 1715576856.73 total 206.41 last 461.62)
 - mkdir 110000 (time 1715576859.09 total 208.77 last 437.87)
 - mkdir 114365 (time 1715576869.09 total 218.77 last 436.47)
 - mkdir 118761 (time 1715576879.09 total 228.77 last 439.55)
 - mkdir 120000 (time 1715576881.89 total 231.57 last 442.62)
 - mkdir 124475 (time 1715576891.90 total 241.57 last 447.41)
 - mkdir 128866 (time 1715576901.90 total 251.57 last 439.06)
 - mkdir 130000 (time 1715576904.37 total 254.04 last 459.09)
total: 131000 mkdir in 256.30 seconds: 511.11 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff8800b62df800.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff8800b62df800.lru_size=0
 - unlinked 0 (time 1715576909 ; total 0 ; last 0)
 - unlinked 10000 (time 1715576938 ; total 29 ; last 29)
 - unlinked 20000 (time 1715576976 ; total 67 ; last 38)
 - unlinked 30000 (time 1715577009 ; total 100 ; last 33)
 - unlinked 40000 (time 1715577043 ; total 134 ; last 34)
 - unlinked 50000 (time 1715577074 ; total 165 ; last 31)
 - unlinked 60000 (time 1715577102 ; total 193 ; last 28)
 - unlinked 70000 (time 1715577134 ; total 225 ; last 32)
 - unlinked 80000 (time 1715577165 ; total 256 ; last 31)
 - unlinked 90000 (time 1715577198 ; total 289 ; last 33)
 - unlinked 100000 (time 1715577239 ; total 330 ; last 41)
 - unlinked 110000 (time 1715577279 ; total 370 ; last 40)
 - unlinked 120000 (time 1715577317 ; total 408 ; last 38)
 - unlinked 130000 (time 1715577356 ; total 447 ; last 39)
total: 131000 unlinks in 451 seconds: 290.465637 unlinks/second