== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 16:58:18 (1784408298)
 - mkdir 8617 (time 1784408309.69 total 10.00 last 861.70)
 - mkdir 16964 (time 1784408319.69 total 20.00 last 834.68)
 - mkdir 20000 (time 1784408323.31 total 23.62 last 839.12)
 - mkdir 27819 (time 1784408333.31 total 33.62 last 781.81)
 - mkdir 30000 (time 1784408335.83 total 36.14 last 865.64)
 - mkdir 38303 (time 1784408345.83 total 46.14 last 830.11)
 - mkdir 40000 (time 1784408348.04 total 48.34 last 770.62)
 - mkdir 48332 (time 1784408358.04 total 58.34 last 833.20)
 - mkdir 56630 (time 1784408368.04 total 68.34 last 829.79)
 - mkdir 60000 (time 1784408373.40 total 73.70 last 628.62)
 - mkdir 67537 (time 1784408383.40 total 83.71 last 753.63)
 - mkdir 70000 (time 1784408387.16 total 87.47 last 654.84)
 - mkdir 75972 (time 1784408397.16 total 97.47 last 597.15)
 - mkdir 80000 (time 1784408403.16 total 103.47 last 671.18)
 - mkdir 87657 (time 1784408413.16 total 113.47 last 765.67)
 - mkdir 90000 (time 1784408416.10 total 116.41 last 797.91)
 - mkdir 95832 (time 1784408426.10 total 126.41 last 583.17)
 - mkdir 100000 (time 1784408432.09 total 132.40 last 695.14)
 - mkdir 106428 (time 1784408442.10 total 142.40 last 642.67)
 - mkdir 110000 (time 1784408448.60 total 148.90 last 549.51)
 - mkdir 116044 (time 1784408458.60 total 158.91 last 604.32)
 - mkdir 120000 (time 1784408464.44 total 164.74 last 677.57)
 - mkdir 125531 (time 1784408474.44 total 174.75 last 553.05)
 - mkdir 130000 (time 1784408481.77 total 182.08 last 609.33)
total: 131000 mkdir in 183.64 seconds: 713.36 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff9098c8964800.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff9098c8964800.lru_size=0
 - unlinked 0 (time 1784408486 ; total 0 ; last 0)
 - unlinked 10000 (time 1784408515 ; total 29 ; last 29)
 - unlinked 20000 (time 1784408541 ; total 55 ; last 26)
 - unlinked 30000 (time 1784408566 ; total 80 ; last 25)
 - unlinked 40000 (time 1784408585 ; total 99 ; last 19)
 - unlinked 50000 (time 1784408606 ; total 120 ; last 21)
 - unlinked 60000 (time 1784408624 ; total 138 ; last 18)
 - unlinked 70000 (time 1784408643 ; total 157 ; last 19)
 - unlinked 80000 (time 1784408661 ; total 175 ; last 18)
 - unlinked 90000 (time 1784408680 ; total 194 ; last 19)
 - unlinked 100000 (time 1784408697 ; total 211 ; last 17)
 - unlinked 110000 (time 1784408715 ; total 229 ; last 18)
 - unlinked 120000 (time 1784408734 ; total 248 ; last 19)
 - unlinked 130000 (time 1784408755 ; total 269 ; last 21)
total: 131000 unlinks in 271 seconds: 483.394836 unlinks/second