== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 01:28:27 (1789450107)
fail_loc=0x80001002
 - open/close 747 (time 1789450123.12 total 10.00 last 74.68)
 - open/close 1608 (time 1789450133.12 total 20.01 last 86.05)
 - open/close 2563 (time 1789450143.14 total 30.02 last 95.37)
 - open/close 3398 (time 1789450153.14 total 40.02 last 83.49)
 - open/close 4232 (time 1789450163.15 total 50.04 last 83.26)
 - open/close 5094 (time 1789450173.17 total 60.05 last 86.09)
 - open/close 5883 (time 1789450183.17 total 70.06 last 78.86)
 - open/close 6735 (time 1789450193.18 total 80.07 last 85.14)
 - open/close 7599 (time 1789450203.19 total 90.07 last 86.34)
 - open/close 8418 (time 1789450213.20 total 100.09 last 81.77)
 - open/close 9200 (time 1789450223.22 total 110.11 last 78.06)
 - open/close 10000 (time 1789450232.62 total 119.50 last 85.12)
 - open/close 10908 (time 1789450242.62 total 129.51 last 90.77)
 - open/close 11802 (time 1789450252.63 total 139.52 last 89.33)
 - open/close 12692 (time 1789450262.64 total 149.52 last 88.93)
 - open/close 13553 (time 1789450272.65 total 159.54 last 85.99)
 - open/close 14502 (time 1789450282.65 total 169.54 last 94.88)
 - open/close 15434 (time 1789450292.66 total 179.55 last 93.14)
 - open/close 16268 (time 1789450302.67 total 189.56 last 83.32)
 - open/close 17035 (time 1789450312.67 total 199.56 last 76.67)
 - open/close 17847 (time 1789450322.68 total 209.57 last 81.11)
 - open/close 18746 (time 1789450332.69 total 219.58 last 89.83)
 - open/close 19472 (time 1789450342.71 total 229.59 last 72.49)
total: 20000 open/close in 237.08 seconds: 84.36 ops/second
fail_loc=0
oleg420-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1789450363 ; total 0 ; last 0)
 - unlinked 10000 (time 1789450433 ; total 70 ; last 70)
total: 20000 unlinks in 136 seconds: 147.058823 unlinks/second
 - open/close 877 (time 1789450514.45 total 10.00 last 87.70)
 - open/close 1698 (time 1789450524.46 total 20.01 last 82.01)
total: 2000 open/close in 23.77 seconds: 84.15 ops/second
oleg420-server: debugfs 1.47.3-wc2 (11-Nov-2025)