== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 11:05:48 (1786633548)
fail_loc=0x80001002
 - open/close 801 (time 1786633563.19 total 10.01 last 80.06)
 - open/close 1907 (time 1786633573.20 total 20.01 last 110.51)
 - open/close 2985 (time 1786633583.23 total 30.05 last 107.46)
 - open/close 4013 (time 1786633593.24 total 40.06 last 102.64)
 - open/close 5109 (time 1786633603.25 total 50.07 last 109.53)
 - open/close 5772 (time 1786633613.26 total 60.07 last 66.26)
 - open/close 6448 (time 1786633623.26 total 70.08 last 67.55)
 - open/close 7163 (time 1786633633.28 total 80.09 last 71.42)
 - open/close 7984 (time 1786633643.29 total 90.10 last 82.01)
 - open/close 8891 (time 1786633653.30 total 100.11 last 90.61)
 - open/close 9578 (time 1786633663.30 total 110.12 last 68.65)
 - open/close 10000 (time 1786633669.01 total 115.82 last 74.01)
 - open/close 10944 (time 1786633679.02 total 125.84 last 94.26)
 - open/close 11813 (time 1786633689.03 total 135.85 last 86.82)
 - open/close 12616 (time 1786633699.04 total 145.85 last 80.26)
 - open/close 13410 (time 1786633709.05 total 155.86 last 79.32)
 - open/close 14175 (time 1786633719.05 total 165.87 last 76.44)
 - open/close 15057 (time 1786633729.05 total 175.87 last 88.19)
 - open/close 15959 (time 1786633739.06 total 185.88 last 90.12)
 - open/close 16754 (time 1786633749.07 total 195.88 last 79.48)
 - open/close 17585 (time 1786633759.08 total 205.89 last 83.00)
 - open/close 18551 (time 1786633769.08 total 215.90 last 96.55)
 - open/close 19689 (time 1786633779.09 total 225.91 last 113.72)
total: 20000 open/close in 228.54 seconds: 87.51 ops/second
fail_loc=0
oleg126-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1786633795 ; total 0 ; last 0)
 - unlinked 10000 (time 1786633859 ; total 64 ; last 64)
total: 20000 unlinks in 122 seconds: 163.934433 unlinks/second
 - open/close 1083 (time 1786633931.10 total 10.00 last 108.28)
 - open/close 1972 (time 1786633941.10 total 20.00 last 88.90)
total: 2000 open/close in 20.27 seconds: 98.67 ops/second
oleg126-server: debugfs 1.47.3-wc2 (11-Nov-2025)