== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 14:54:40 (1758826480)
 - mkdir 9039 (time 1758826492.28 total 10.00 last 903.85)
 - mkdir 18068 (time 1758826502.28 total 20.00 last 902.83)
 - mkdir 20000 (time 1758826504.47 total 22.19 last 881.82)
 - mkdir 29000 (time 1758826514.47 total 32.19 last 899.97)
 - mkdir 38015 (time 1758826524.47 total 42.19 last 901.41)
 - mkdir 40000 (time 1758826526.68 total 44.41 last 896.85)
 - mkdir 49007 (time 1758826536.68 total 54.41 last 900.62)
 - mkdir 57864 (time 1758826546.69 total 64.41 last 885.66)
 - mkdir 60000 (time 1758826549.14 total 66.86 last 870.11)
 - mkdir 69024 (time 1758826559.14 total 76.86 last 902.38)
 - mkdir 78064 (time 1758826569.14 total 86.86 last 903.98)
 - mkdir 80000 (time 1758826571.24 total 88.96 last 922.45)
 - mkdir 88984 (time 1758826581.24 total 98.96 last 898.34)
 - mkdir 97705 (time 1758826591.24 total 108.96 last 872.02)
 - mkdir 100000 (time 1758826593.86 total 111.58 last 877.08)
 - mkdir 109044 (time 1758826603.86 total 121.58 last 904.40)
 - mkdir 118134 (time 1758826613.86 total 131.58 last 908.98)
 - mkdir 120000 (time 1758826615.88 total 133.60 last 922.69)
 - mkdir 128779 (time 1758826625.88 total 143.60 last 877.82)
total: 131000 mkdir in 146.16 seconds: 896.27 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff95358418b000.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff95358418b000.lru_size=0
 - unlinked 0 (time 1758826631 ; total 0 ; last 0)
 - unlinked 10000 (time 1758826652 ; total 21 ; last 21)
 - unlinked 20000 (time 1758826672 ; total 41 ; last 20)
 - unlinked 30000 (time 1758826692 ; total 61 ; last 20)
 - unlinked 40000 (time 1758826713 ; total 82 ; last 21)
 - unlinked 50000 (time 1758826733 ; total 102 ; last 20)
 - unlinked 60000 (time 1758826753 ; total 122 ; last 20)
 - unlinked 70000 (time 1758826773 ; total 142 ; last 20)
 - unlinked 80000 (time 1758826797 ; total 166 ; last 24)
 - unlinked 90000 (time 1758826830 ; total 199 ; last 33)
 - unlinked 100000 (time 1758826858 ; total 227 ; last 28)
 - unlinked 110000 (time 1758826885 ; total 254 ; last 27)
 - unlinked 120000 (time 1758826917 ; total 286 ; last 32)
 - unlinked 130000 (time 1758826938 ; total 307 ; last 21)
total: 131000 unlinks in 309 seconds: 423.948212 unlinks/second