== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 03:05:27 (1772179527)
 - mkdir 3651 (time 1772179539.66 total 10.00 last 364.93)
 - mkdir 8559 (time 1772179549.66 total 20.01 last 490.64)
 - mkdir 10000 (time 1772179552.63 total 22.97 last 485.80)
 - mkdir 13677 (time 1772179562.63 total 32.98 last 367.55)
 - mkdir 17726 (time 1772179572.64 total 42.98 last 404.82)
 - mkdir 20000 (time 1772179577.97 total 48.31 last 426.65)
 - mkdir 25397 (time 1772179587.97 total 58.31 last 539.55)
 - mkdir 30000 (time 1772179597.07 total 67.41 last 505.90)
 - mkdir 35376 (time 1772179607.07 total 77.41 last 537.56)
 - mkdir 40000 (time 1772179616.74 total 87.09 last 477.98)
 - mkdir 45848 (time 1772179626.74 total 97.09 last 584.73)
 - mkdir 50000 (time 1772179635.58 total 105.93 last 469.74)
 - mkdir 54886 (time 1772179645.58 total 115.93 last 488.59)
 - mkdir 60000 (time 1772179653.92 total 124.26 last 613.60)
 - mkdir 66285 (time 1772179663.92 total 134.26 last 628.46)
 - mkdir 70000 (time 1772179671.92 total 142.26 last 464.46)
 - mkdir 75885 (time 1772179681.92 total 152.26 last 588.48)
 - mkdir 80000 (time 1772179689.48 total 159.82 last 544.10)
 - mkdir 85674 (time 1772179699.48 total 169.83 last 567.29)
 - mkdir 90000 (time 1772179707.36 total 177.71 last 548.81)
 - mkdir 95909 (time 1772179717.36 total 187.71 last 590.90)
 - mkdir 100000 (time 1772179724.39 total 194.74 last 581.94)
 - mkdir 105530 (time 1772179734.40 total 204.74 last 552.93)
 - mkdir 110000 (time 1772179741.62 total 211.97 last 618.55)
 - mkdir 116847 (time 1772179751.62 total 221.97 last 684.67)
 - mkdir 120000 (time 1772179757.85 total 228.19 last 506.63)
 - mkdir 124389 (time 1772179767.85 total 238.20 last 438.64)
 - mkdir 127874 (time 1772179777.85 total 248.20 last 348.43)
 - mkdir 130000 (time 1772179783.52 total 253.86 last 375.17)
total: 131000 mkdir in 256.07 seconds: 511.58 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff8b4e04cb4800.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff8b4e04cb4800.lru_size=0
 - unlinked 0 (time 1772179789 ; total 0 ; last 0)
 - unlinked 10000 (time 1772179824 ; total 35 ; last 35)
 - unlinked 20000 (time 1772179866 ; total 77 ; last 42)
 - unlinked 30000 (time 1772179915 ; total 126 ; last 49)
 - unlinked 40000 (time 1772179963 ; total 174 ; last 48)
 - unlinked 50000 (time 1772180009 ; total 220 ; last 46)
 - unlinked 60000 (time 1772180060 ; total 271 ; last 51)
 - unlinked 70000 (time 1772180130 ; total 341 ; last 70)
 - unlinked 80000 (time 1772180230 ; total 441 ; last 100)
 - unlinked 90000 (time 1772180318 ; total 529 ; last 88)
 - unlinked 100000 (time 1772180407 ; total 618 ; last 89)
 - unlinked 110000 (time 1772180498 ; total 709 ; last 91)
 - unlinked 120000 (time 1772180588 ; total 799 ; last 90)
 - unlinked 130000 (time 1772180682 ; total 893 ; last 94)
total: 131000 unlinks in 901 seconds: 145.394012 unlinks/second