== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 08:23:06 (1789129386)
fail_loc=0x80001002
 - open/close 902 (time 1789129403.12 total 10.01 last 90.13)
 - open/close 1956 (time 1789129413.12 total 20.01 last 105.38)
 - open/close 2848 (time 1789129423.12 total 30.01 last 89.19)
 - open/close 3747 (time 1789129433.13 total 40.02 last 89.83)
 - open/close 4706 (time 1789129443.13 total 50.02 last 95.86)
 - open/close 5716 (time 1789129453.14 total 60.03 last 100.90)
 - open/close 6714 (time 1789129463.15 total 70.03 last 99.77)
 - open/close 7682 (time 1789129473.15 total 80.04 last 96.79)
 - open/close 8724 (time 1789129483.15 total 90.04 last 104.16)
 - open/close 9678 (time 1789129493.16 total 100.04 last 95.35)
 - open/close 10000 (time 1789129497.99 total 104.88 last 66.55)
 - open/close 10599 (time 1789129508.01 total 114.90 last 59.78)
 - open/close 11288 (time 1789129518.03 total 124.91 last 68.81)
 - open/close 12160 (time 1789129528.03 total 134.92 last 87.13)
 - open/close 13060 (time 1789129538.04 total 144.92 last 89.99)
 - open/close 13922 (time 1789129548.05 total 154.94 last 86.08)
 - open/close 14935 (time 1789129558.05 total 164.94 last 101.28)
 - open/close 15977 (time 1789129568.05 total 174.94 last 104.18)
 - open/close 16974 (time 1789129578.06 total 184.95 last 99.66)
 - open/close 17926 (time 1789129588.06 total 194.95 last 95.13)
 - open/close 19097 (time 1789129598.07 total 204.96 last 117.06)
total: 20000 open/close in 213.46 seconds: 93.70 ops/second
fail_loc=0
oleg108-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1789129620 ; total 0 ; last 0)
 - unlinked 10000 (time 1789129691 ; total 71 ; last 71)
total: 20000 unlinks in 133 seconds: 150.375946 unlinks/second
 - open/close 867 (time 1789129770.43 total 10.02 last 86.57)
 - open/close 1617 (time 1789129780.44 total 20.02 last 74.94)
total: 2000 open/close in 24.40 seconds: 81.96 ops/second
oleg108-server: debugfs 1.47.3-wc2 (11-Nov-2025)