== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 00:56:46 (1786942606)
fail_loc=0x80001002
 - open/close 1541 (time 1786942618.54 total 10.00 last 154.04)
 - open/close 2822 (time 1786942628.54 total 20.01 last 128.02)
 - open/close 4142 (time 1786942638.55 total 30.01 last 131.98)
 - open/close 5756 (time 1786942648.55 total 40.01 last 161.40)
 - open/close 7963 (time 1786942658.55 total 50.02 last 220.55)
 - open/close 9732 (time 1786942668.55 total 60.02 last 176.89)
 - open/close 11724 (time 1786942678.55 total 70.02 last 199.18)
 - open/close 13704 (time 1786942688.56 total 80.02 last 197.98)
 - open/close 15601 (time 1786942698.56 total 90.03 last 189.60)
 - open/close 17226 (time 1786942708.58 total 100.04 last 162.21)
 - open/close 18991 (time 1786942718.58 total 110.05 last 176.48)
total: 20000 open/close in 116.76 seconds: 171.29 ops/second
fail_loc=0
oleg335-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1786942734 ; total 0 ; last 0)
 - unlinked 10000 (time 1786942768 ; total 34 ; last 34)
total: 20000 unlinks in 67 seconds: 298.507477 unlinks/second
 - open/close 1827 (time 1786942813.18 total 10.00 last 182.66)
total: 2000 open/close in 11.18 seconds: 178.97 ops/second
oleg335-server: debugfs 1.47.3-wc2 (11-Nov-2025)