== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 04:49:24 (1769075364)
fail_loc=0x80001002
 - open/close 951 (time 1769075381.79 total 10.01 last 95.00)
 - open/close 1883 (time 1769075391.80 total 20.01 last 93.17)
 - open/close 2895 (time 1769075401.80 total 30.02 last 101.15)
 - open/close 3755 (time 1769075411.81 total 40.03 last 85.93)
 - open/close 4769 (time 1769075421.82 total 50.03 last 101.32)
 - open/close 5351 (time 1769075431.83 total 60.05 last 58.11)
 - open/close 6200 (time 1769075441.84 total 70.06 last 84.86)
 - open/close 6913 (time 1769075451.84 total 80.06 last 71.29)
 - open/close 7702 (time 1769075461.85 total 90.06 last 78.84)
 - open/close 8511 (time 1769075471.85 total 100.07 last 80.88)
 - open/close 9235 (time 1769075481.87 total 110.08 last 72.27)
 - open/close 10000 (time 1769075491.42 total 119.63 last 80.10)
 - open/close 10855 (time 1769075501.42 total 129.64 last 85.48)
 - open/close 11782 (time 1769075511.43 total 139.64 last 92.64)
 - open/close 12726 (time 1769075521.43 total 149.65 last 94.35)
 - open/close 13736 (time 1769075531.43 total 159.65 last 100.99)
 - open/close 14815 (time 1769075541.43 total 169.65 last 107.90)
 - open/close 15740 (time 1769075551.43 total 179.65 last 92.48)
 - open/close 16779 (time 1769075561.44 total 189.66 last 103.81)
 - open/close 17869 (time 1769075571.44 total 199.66 last 108.98)
 - open/close 18863 (time 1769075581.45 total 209.67 last 99.32)
 - open/close 19697 (time 1769075591.46 total 219.68 last 83.31)
total: 20000 open/close in 223.39 seconds: 89.53 ops/second
fail_loc=0
oleg143-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1769075608 ; total 0 ; last 0)
 - unlinked 10000 (time 1769075674 ; total 66 ; last 66)
total: 20000 unlinks in 129 seconds: 155.038757 unlinks/second
 - open/close 809 (time 1769075752.78 total 10.01 last 80.85)
 - open/close 1823 (time 1769075762.79 total 20.01 last 101.33)
total: 2000 open/close in 21.86 seconds: 91.48 ops/second
oleg143-server: debugfs 1.47.3-wc2 (11-Nov-2025)