== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 19:46:02 (1789429562)
fail_loc=0x80001002
 - open/close 978 (time 1789429576.34 total 10.00 last 97.77)
 - open/close 1980 (time 1789429586.35 total 20.01 last 100.12)
 - open/close 2974 (time 1789429596.35 total 30.01 last 99.37)
 - open/close 3937 (time 1789429606.36 total 40.02 last 96.27)
 - open/close 4805 (time 1789429616.36 total 50.02 last 86.76)
 - open/close 5728 (time 1789429626.37 total 60.03 last 92.26)
 - open/close 6687 (time 1789429636.37 total 70.03 last 95.83)
 - open/close 7643 (time 1789429646.38 total 80.04 last 95.54)
 - open/close 8703 (time 1789429656.38 total 90.04 last 105.97)
 - open/close 9675 (time 1789429666.39 total 100.05 last 97.14)
 - open/close 10000 (time 1789429669.69 total 103.35 last 98.45)
 - open/close 10996 (time 1789429679.69 total 113.35 last 99.58)
 - open/close 11946 (time 1789429689.69 total 123.35 last 94.97)
 - open/close 12939 (time 1789429699.70 total 133.36 last 99.28)
 - open/close 13925 (time 1789429709.71 total 143.37 last 98.50)
 - open/close 14927 (time 1789429719.71 total 153.37 last 100.16)
 - open/close 15966 (time 1789429729.73 total 163.39 last 103.71)
 - open/close 16848 (time 1789429739.73 total 173.39 last 88.20)
 - open/close 17920 (time 1789429749.73 total 183.40 last 107.14)
 - open/close 19056 (time 1789429759.74 total 193.40 last 113.54)
total: 20000 open/close in 202.28 seconds: 98.87 ops/second
fail_loc=0
oleg229-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1789429779 ; total 0 ; last 0)
 - unlinked 10000 (time 1789429836 ; total 57 ; last 57)
total: 20000 unlinks in 110 seconds: 181.818176 unlinks/second
 - open/close 1015 (time 1789429903.66 total 10.02 last 101.26)
 - open/close 1892 (time 1789429913.66 total 20.03 last 87.69)
total: 2000 open/close in 21.06 seconds: 94.95 ops/second
oleg229-server: debugfs 1.47.3-wc2 (11-Nov-2025)