== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 11:15:52 (1787843752)
fail_loc=0x80001002
 - open/close 1032 (time 1787843766.81 total 10.00 last 103.16)
 - open/close 1978 (time 1787843776.81 total 20.01 last 94.58)
 - open/close 2885 (time 1787843786.83 total 30.03 last 90.53)
 - open/close 3884 (time 1787843796.85 total 40.04 last 99.72)
 - open/close 4965 (time 1787843806.85 total 50.04 last 108.08)
 - open/close 5920 (time 1787843816.86 total 60.05 last 95.41)
 - open/close 6925 (time 1787843826.87 total 70.06 last 100.46)
 - open/close 7860 (time 1787843836.88 total 80.07 last 93.41)
 - open/close 8663 (time 1787843846.89 total 90.08 last 80.20)
 - open/close 9614 (time 1787843856.90 total 100.09 last 95.04)
 - open/close 10000 (time 1787843861.03 total 104.22 last 93.40)
 - open/close 10951 (time 1787843871.05 total 114.24 last 94.91)
 - open/close 11933 (time 1787843881.05 total 124.25 last 98.14)
 - open/close 12860 (time 1787843891.06 total 134.25 last 92.64)
 - open/close 13798 (time 1787843901.06 total 144.25 last 93.79)
 - open/close 14676 (time 1787843911.07 total 154.26 last 87.75)
 - open/close 15646 (time 1787843921.09 total 164.28 last 96.78)
 - open/close 16574 (time 1787843931.09 total 174.28 last 92.77)
 - open/close 17607 (time 1787843941.10 total 184.29 last 103.27)
 - open/close 18385 (time 1787843951.10 total 194.29 last 77.75)
 - open/close 19190 (time 1787843961.10 total 204.30 last 80.48)
total: 20000 open/close in 212.76 seconds: 94.00 ops/second
fail_loc=0
oleg132-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1787843982 ; total 0 ; last 0)
 - unlinked 10000 (time 1787844044 ; total 62 ; last 62)
total: 20000 unlinks in 125 seconds: 160.000000 unlinks/second
 - open/close 981 (time 1787844122.59 total 10.01 last 98.05)
 - open/close 1882 (time 1787844132.59 total 20.01 last 90.09)
total: 2000 open/close in 21.39 seconds: 93.51 ops/second
oleg132-server: debugfs 1.47.3-wc2 (11-Nov-2025)