== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 06:22:17 (1787394137)
fail_loc=0x80001002
 - open/close 886 (time 1787394151.46 total 10.00 last 88.59)
 - open/close 1734 (time 1787394161.47 total 20.01 last 84.72)
 - open/close 2506 (time 1787394171.48 total 30.02 last 77.11)
 - open/close 3378 (time 1787394181.49 total 40.03 last 87.14)
 - open/close 4252 (time 1787394191.49 total 50.03 last 87.38)
 - open/close 5110 (time 1787394201.50 total 60.04 last 85.75)
 - open/close 6018 (time 1787394211.50 total 70.04 last 90.77)
 - open/close 6898 (time 1787394221.54 total 80.08 last 87.68)
 - open/close 7809 (time 1787394231.54 total 90.08 last 91.06)
 - open/close 8673 (time 1787394241.56 total 100.11 last 86.19)
 - open/close 9546 (time 1787394251.57 total 110.11 last 87.24)
 - open/close 10000 (time 1787394255.81 total 114.35 last 107.03)
 - open/close 10867 (time 1787394265.82 total 124.36 last 86.67)
 - open/close 11573 (time 1787394275.82 total 134.36 last 70.58)
 - open/close 12396 (time 1787394285.84 total 144.39 last 82.10)
 - open/close 13303 (time 1787394295.85 total 154.39 last 90.69)
 - open/close 14197 (time 1787394305.85 total 164.39 last 89.38)
 - open/close 14822 (time 1787394315.85 total 174.39 last 62.49)
 - open/close 15667 (time 1787394325.85 total 184.39 last 84.49)
 - open/close 16471 (time 1787394335.88 total 194.42 last 80.20)
 - open/close 17216 (time 1787394345.88 total 204.42 last 74.49)
 - open/close 18009 (time 1787394355.88 total 214.43 last 79.25)
 - open/close 18809 (time 1787394365.90 total 224.44 last 79.89)
 - open/close 19471 (time 1787394375.90 total 234.44 last 66.20)
total: 20000 open/close in 241.64 seconds: 82.77 ops/second
fail_loc=0
oleg139-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1787394395 ; total 0 ; last 0)
 - unlinked 10000 (time 1787394464 ; total 69 ; last 69)
total: 20000 unlinks in 138 seconds: 144.927536 unlinks/second
 - open/close 768 (time 1787394551.13 total 10.01 last 76.69)
 - open/close 1512 (time 1787394561.14 total 20.02 last 74.33)
total: 2000 open/close in 25.83 seconds: 77.43 ops/second
oleg139-server: debugfs 1.47.3-wc2 (11-Nov-2025)