== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 09:40:25 (1759844425)
 - mkdir 8805 (time 1759844436.73 total 10.00 last 880.42)
 - mkdir 17061 (time 1759844446.73 total 20.00 last 825.52)
 - mkdir 20000 (time 1759844450.36 total 23.63 last 809.73)
 - mkdir 28905 (time 1759844460.36 total 33.63 last 890.42)
 - mkdir 37743 (time 1759844470.36 total 43.63 last 883.75)
 - mkdir 40000 (time 1759844472.74 total 46.01 last 950.06)
 - mkdir 49672 (time 1759844482.74 total 56.01 last 967.14)
 - mkdir 58863 (time 1759844492.74 total 66.01 last 919.10)
 - mkdir 67972 (time 1759844502.74 total 76.01 last 910.85)
 - mkdir 70000 (time 1759844505.02 total 78.29 last 889.90)
 - mkdir 79123 (time 1759844515.02 total 88.29 last 912.30)
 - mkdir 88869 (time 1759844525.02 total 98.29 last 974.54)
 - mkdir 98570 (time 1759844535.02 total 108.29 last 970.05)
 - mkdir 105026 (time 1759844545.02 total 118.29 last 645.53)
 - mkdir 110000 (time 1759844551.90 total 125.17 last 723.50)
 - mkdir 117270 (time 1759844561.90 total 135.17 last 726.98)
 - mkdir 120000 (time 1759844565.87 total 139.14 last 687.37)
 - mkdir 129000 (time 1759844575.87 total 149.14 last 899.98)
total: 131000 mkdir in 151.20 seconds: 866.43 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff99ecd84fc000.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff99ecd84fc000.lru_size=0
 - unlinked 0 (time 1759844580 ; total 0 ; last 0)
 - unlinked 10000 (time 1759844603 ; total 23 ; last 23)
 - unlinked 20000 (time 1759844622 ; total 42 ; last 19)
 - unlinked 30000 (time 1759844641 ; total 61 ; last 19)
 - unlinked 40000 (time 1759844661 ; total 81 ; last 20)
 - unlinked 50000 (time 1759844680 ; total 100 ; last 19)
 - unlinked 60000 (time 1759844699 ; total 119 ; last 19)
 - unlinked 70000 (time 1759844718 ; total 138 ; last 19)
 - unlinked 80000 (time 1759844737 ; total 157 ; last 19)
 - unlinked 90000 (time 1759844757 ; total 177 ; last 20)
 - unlinked 100000 (time 1759844775 ; total 195 ; last 18)
 - unlinked 110000 (time 1759844795 ; total 215 ; last 20)
 - unlinked 120000 (time 1759844814 ; total 234 ; last 19)
 - unlinked 130000 (time 1759844833 ; total 253 ; last 19)
total: 131000 unlinks in 255 seconds: 513.725464 unlinks/second