== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 08:32:20 (1787315540)
fail_loc=0x80001002
 - open/close 909 (time 1787315554.97 total 10.02 last 90.74)
 - open/close 1623 (time 1787315564.98 total 20.02 last 71.36)
 - open/close 2383 (time 1787315575.00 total 30.04 last 75.88)
 - open/close 3197 (time 1787315585.01 total 40.05 last 81.29)
 - open/close 4076 (time 1787315595.02 total 50.07 last 87.77)
 - open/close 4903 (time 1787315605.03 total 60.07 last 82.67)
 - open/close 5721 (time 1787315615.04 total 70.08 last 81.69)
 - open/close 6546 (time 1787315625.05 total 80.09 last 82.43)
 - open/close 7243 (time 1787315635.06 total 90.10 last 69.64)
 - open/close 8038 (time 1787315645.06 total 100.11 last 79.46)
 - open/close 9007 (time 1787315655.07 total 110.11 last 96.87)
 - open/close 9859 (time 1787315665.08 total 120.12 last 85.08)
 - open/close 10723 (time 1787315675.08 total 130.13 last 86.37)
 - open/close 11638 (time 1787315685.10 total 140.14 last 91.39)
 - open/close 12518 (time 1787315695.10 total 150.14 last 87.99)
 - open/close 13396 (time 1787315705.10 total 160.14 last 87.79)
 - open/close 14295 (time 1787315715.10 total 170.14 last 89.89)
 - open/close 15148 (time 1787315725.11 total 180.15 last 85.26)
 - open/close 15977 (time 1787315735.12 total 190.16 last 82.76)
 - open/close 16785 (time 1787315745.13 total 200.17 last 80.75)
 - open/close 17552 (time 1787315755.13 total 210.17 last 76.69)
 - open/close 18388 (time 1787315765.13 total 220.17 last 83.59)
 - open/close 19286 (time 1787315775.14 total 230.18 last 89.76)
total: 20000 open/close in 238.91 seconds: 83.71 ops/second
fail_loc=0
oleg422-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1787315795 ; total 0 ; last 0)
 - unlinked 10000 (time 1787315862 ; total 67 ; last 67)
total: 20000 unlinks in 132 seconds: 151.515152 unlinks/second
 - open/close 926 (time 1787315941.11 total 10.00 last 92.56)
 - open/close 1792 (time 1787315951.11 total 20.01 last 86.53)
total: 2000 open/close in 22.35 seconds: 89.49 ops/second
oleg422-server: debugfs 1.47.3-wc2 (11-Nov-2025)