== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 16:13:16 (1778357596)
 - mkdir 9549 (time 1778357607.69 total 10.00 last 954.87)
 - mkdir 18595 (time 1778357617.69 total 20.00 last 904.59)
 - mkdir 28760 (time 1778357627.69 total 30.00 last 1016.46)
 - mkdir 39353 (time 1778357637.69 total 40.00 last 1059.22)
 - mkdir 49169 (time 1778357647.70 total 50.00 last 981.56)
 - mkdir 58387 (time 1778357657.70 total 60.00 last 921.80)
 - mkdir 67697 (time 1778357667.70 total 70.00 last 930.97)
 - mkdir 70000 (time 1778357670.19 total 72.49 last 924.65)
 - mkdir 78880 (time 1778357680.19 total 82.49 last 887.94)
 - mkdir 88013 (time 1778357690.19 total 92.49 last 913.27)
 - mkdir 90000 (time 1778357692.37 total 94.67 last 911.31)
 - mkdir 99056 (time 1778357702.37 total 104.67 last 905.57)
 - mkdir 108002 (time 1778357712.37 total 114.68 last 894.55)
 - mkdir 110000 (time 1778357714.58 total 116.89 last 903.31)
 - mkdir 119020 (time 1778357724.58 total 126.89 last 901.96)
 - mkdir 127961 (time 1778357734.58 total 136.89 last 894.09)
 - mkdir 130000 (time 1778357736.87 total 139.18 last 889.94)
total: 131000 mkdir in 140.37 seconds: 933.25 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff892404b2f000.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff892404b2f000.lru_size=0
 - unlinked 0 (time 1778357741 ; total 0 ; last 0)
 - unlinked 10000 (time 1778357761 ; total 20 ; last 20)
 - unlinked 20000 (time 1778357781 ; total 40 ; last 20)
 - unlinked 30000 (time 1778357800 ; total 59 ; last 19)
 - unlinked 40000 (time 1778357820 ; total 79 ; last 20)
 - unlinked 50000 (time 1778357839 ; total 98 ; last 19)
 - unlinked 60000 (time 1778357856 ; total 115 ; last 17)
 - unlinked 70000 (time 1778357872 ; total 131 ; last 16)
 - unlinked 80000 (time 1778357889 ; total 148 ; last 17)
 - unlinked 90000 (time 1778357908 ; total 167 ; last 19)
 - unlinked 100000 (time 1778357927 ; total 186 ; last 19)
 - unlinked 110000 (time 1778357946 ; total 205 ; last 19)
 - unlinked 120000 (time 1778357966 ; total 225 ; last 20)
 - unlinked 130000 (time 1778357986 ; total 245 ; last 20)
total: 131000 unlinks in 249 seconds: 526.104431 unlinks/second