== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 07:40:12 (1788867612)
fail_loc=0x80001002
 - open/close 816 (time 1788867627.25 total 10.01 last 81.54)
 - open/close 1773 (time 1788867637.25 total 20.01 last 95.68)
 - open/close 2650 (time 1788867647.25 total 30.01 last 87.70)
 - open/close 3530 (time 1788867657.26 total 40.02 last 87.94)
 - open/close 4233 (time 1788867667.26 total 50.02 last 70.29)
 - open/close 5082 (time 1788867677.26 total 60.02 last 84.89)
 - open/close 5966 (time 1788867687.27 total 70.03 last 88.32)
 - open/close 6839 (time 1788867697.28 total 80.04 last 87.22)
 - open/close 7697 (time 1788867707.28 total 90.04 last 85.74)
 - open/close 8486 (time 1788867717.28 total 100.05 last 78.88)
 - open/close 9284 (time 1788867727.28 total 110.05 last 79.79)
 - open/close 10000 (time 1788867736.27 total 119.03 last 79.69)
 - open/close 10864 (time 1788867746.28 total 129.04 last 86.32)
 - open/close 11810 (time 1788867756.29 total 139.05 last 94.50)
 - open/close 12742 (time 1788867766.29 total 149.05 last 93.19)
 - open/close 13516 (time 1788867776.29 total 159.05 last 77.40)
 - open/close 14380 (time 1788867786.29 total 169.05 last 86.38)
 - open/close 15182 (time 1788867796.30 total 179.06 last 80.16)
 - open/close 16078 (time 1788867806.30 total 189.07 last 89.55)
 - open/close 17008 (time 1788867816.33 total 199.09 last 92.76)
 - open/close 17793 (time 1788867826.34 total 209.10 last 78.46)
 - open/close 18798 (time 1788867836.35 total 219.11 last 100.40)
 - open/close 19672 (time 1788867846.35 total 229.12 last 87.32)
total: 20000 open/close in 233.28 seconds: 85.73 ops/second
fail_loc=0
oleg310-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1788867865 ; total 0 ; last 0)
 - unlinked 10000 (time 1788867930 ; total 65 ; last 65)
total: 20000 unlinks in 127 seconds: 157.480316 unlinks/second
 - open/close 837 (time 1788868007.39 total 10.00 last 83.66)
 - open/close 1789 (time 1788868017.39 total 20.01 last 95.18)
total: 2000 open/close in 22.14 seconds: 90.32 ops/second
oleg310-server: debugfs 1.47.3-wc2 (11-Nov-2025)