== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 11:44:57 (1737132297)
 - mkdir 10000 (time 1737132306.26 total 7.89 last 1267.12)
 - mkdir 20000 (time 1737132313.73 total 15.36 last 1338.25)
 - mkdir 30000 (time 1737132322.34 total 23.97 last 1161.39)
 - mkdir 40000 (time 1737132330.83 total 32.46 last 1178.45)
 - mkdir 50000 (time 1737132340.41 total 42.05 last 1043.09)
 - mkdir 60000 (time 1737132350.39 total 52.02 last 1002.31)
 - mkdir 70000 (time 1737132360.15 total 61.79 last 1024.21)
 - mkdir 80000 (time 1737132369.41 total 71.04 last 1080.80)
 - mkdir 90000 (time 1737132378.93 total 80.56 last 1050.09)
 - mkdir 100000 (time 1737132388.36 total 90.00 last 1059.90)
 - mkdir 110000 (time 1737132395.85 total 97.49 last 1335.43)
 - mkdir 120000 (time 1737132403.20 total 104.84 last 1360.43)
 - mkdir 130000 (time 1737132411.70 total 113.33 last 1177.28)
total: 131000 mkdir in 114.21 seconds: 1147.01 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff8800aa7b5000.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff8800aa7b5000.lru_size=0
 - unlinked 0 (time 1737132414 ; total 0 ; last 0)
 - unlinked 10000 (time 1737132431 ; total 17 ; last 17)
 - unlinked 20000 (time 1737132448 ; total 34 ; last 17)
 - unlinked 30000 (time 1737132464 ; total 50 ; last 16)
 - unlinked 40000 (time 1737132481 ; total 67 ; last 17)
 - unlinked 50000 (time 1737132498 ; total 84 ; last 17)
 - unlinked 60000 (time 1737132514 ; total 100 ; last 16)
 - unlinked 70000 (time 1737132531 ; total 117 ; last 17)
 - unlinked 80000 (time 1737132548 ; total 134 ; last 17)
 - unlinked 90000 (time 1737132565 ; total 151 ; last 17)
 - unlinked 100000 (time 1737132582 ; total 168 ; last 17)
 - unlinked 110000 (time 1737132599 ; total 185 ; last 17)
 - unlinked 120000 (time 1737132645 ; total 231 ; last 46)
 - unlinked 130000 (time 1737132686 ; total 272 ; last 41)
total: 131000 unlinks in 277 seconds: 472.924194 unlinks/second