== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 13:41:57 (1763491317)
 - mkdir 5553 (time 1763491329.60 total 10.00 last 555.29)
 - mkdir 10000 (time 1763491335.72 total 16.12 last 726.37)
 - mkdir 18550 (time 1763491345.72 total 26.12 last 854.93)
 - mkdir 26612 (time 1763491355.72 total 36.12 last 806.16)
 - mkdir 30000 (time 1763491359.29 total 39.69 last 949.71)
 - mkdir 39858 (time 1763491369.29 total 49.69 last 985.74)
 - mkdir 48992 (time 1763491379.29 total 59.69 last 913.35)
 - mkdir 58748 (time 1763491389.29 total 69.69 last 975.54)
 - mkdir 68514 (time 1763491399.29 total 79.69 last 976.59)
 - mkdir 78043 (time 1763491409.29 total 89.69 last 952.82)
 - mkdir 80000 (time 1763491411.49 total 91.89 last 892.47)
 - mkdir 89002 (time 1763491421.49 total 101.89 last 900.18)
 - mkdir 97402 (time 1763491431.49 total 111.89 last 840.00)
 - mkdir 100000 (time 1763491434.58 total 114.98 last 840.98)
 - mkdir 109489 (time 1763491444.58 total 124.98 last 948.86)
 - mkdir 118630 (time 1763491454.58 total 134.98 last 914.04)
 - mkdir 127445 (time 1763491464.58 total 144.98 last 881.48)
 - mkdir 130000 (time 1763491467.51 total 147.91 last 871.09)
total: 131000 mkdir in 149.05 seconds: 878.90 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff963d0557d000.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff963d0557d000.lru_size=0
 - unlinked 0 (time 1763491472 ; total 0 ; last 0)
 - unlinked 10000 (time 1763491543 ; total 71 ; last 71)
 - unlinked 20000 (time 1763491595 ; total 123 ; last 52)
 - unlinked 30000 (time 1763491639 ; total 167 ; last 44)
 - unlinked 40000 (time 1763491689 ; total 217 ; last 50)
 - unlinked 50000 (time 1763491725 ; total 253 ; last 36)
 - unlinked 60000 (time 1763491754 ; total 282 ; last 29)
 - unlinked 70000 (time 1763491779 ; total 307 ; last 25)
 - unlinked 80000 (time 1763491806 ; total 334 ; last 27)
 - unlinked 90000 (time 1763491837 ; total 365 ; last 31)
 - unlinked 100000 (time 1763491927 ; total 455 ; last 90)
 - unlinked 110000 (time 1763492048 ; total 576 ; last 121)
 - unlinked 120000 (time 1763492168 ; total 696 ; last 120)
 - unlinked 130000 (time 1763492290 ; total 818 ; last 122)
total: 131000 unlinks in 830 seconds: 157.831329 unlinks/second