== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 18:58:36 (1788562716)
fail_loc=0x80001002
 - open/close 626 (time 1788562731.49 total 10.01 last 62.52)
 - open/close 1376 (time 1788562741.50 total 20.03 last 74.90)
 - open/close 2062 (time 1788562751.51 total 30.04 last 68.52)
 - open/close 3044 (time 1788562761.52 total 40.05 last 98.09)
 - open/close 4025 (time 1788562771.53 total 50.05 last 98.07)
 - open/close 4950 (time 1788562781.53 total 60.06 last 92.45)
 - open/close 5937 (time 1788562791.54 total 70.06 last 98.64)
 - open/close 6894 (time 1788562801.55 total 80.07 last 95.60)
 - open/close 7762 (time 1788562811.55 total 90.08 last 86.79)
 - open/close 8774 (time 1788562821.57 total 100.10 last 100.99)
 - open/close 9749 (time 1788562831.58 total 110.10 last 97.46)
 - open/close 10000 (time 1788562833.90 total 112.42 last 108.13)
 - open/close 10961 (time 1788562843.90 total 122.43 last 96.04)
 - open/close 11896 (time 1788562853.90 total 132.43 last 93.48)
 - open/close 12820 (time 1788562863.91 total 142.44 last 92.34)
 - open/close 13705 (time 1788562873.91 total 152.44 last 88.49)
 - open/close 14644 (time 1788562883.92 total 162.45 last 93.84)
 - open/close 15566 (time 1788562893.93 total 172.45 last 92.14)
 - open/close 16579 (time 1788562903.93 total 182.45 last 101.27)
 - open/close 17636 (time 1788562913.94 total 192.46 last 105.63)
 - open/close 18528 (time 1788562923.94 total 202.47 last 89.15)
 - open/close 19234 (time 1788562933.95 total 212.47 last 70.54)
total: 20000 open/close in 220.73 seconds: 90.61 ops/second
fail_loc=0
oleg312-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1788562955 ; total 0 ; last 0)
 - unlinked 10000 (time 1788563018 ; total 63 ; last 63)
total: 20000 unlinks in 120 seconds: 166.666672 unlinks/second
 - open/close 602 (time 1788563090.43 total 10.02 last 60.06)
 - open/close 1252 (time 1788563100.44 total 20.03 last 64.96)
total: 2000 open/close in 29.27 seconds: 68.34 ops/second
oleg312-server: debugfs 1.47.3-wc2 (11-Nov-2025)