== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 11:11:43 (1788361903)
fail_loc=0x80001002
 - open/close 1569 (time 1788361915.74 total 10.00 last 156.89)
 - open/close 2869 (time 1788361925.75 total 20.01 last 129.82)
 - open/close 4352 (time 1788361935.75 total 30.02 last 148.27)
 - open/close 6125 (time 1788361945.76 total 40.02 last 177.25)
 - open/close 8086 (time 1788361955.76 total 50.02 last 196.05)
 - open/close 9446 (time 1788361965.77 total 60.03 last 135.93)
 - open/close 10000 (time 1788361968.84 total 63.10 last 180.36)
 - open/close 11880 (time 1788361978.84 total 73.10 last 187.93)
 - open/close 14226 (time 1788361988.85 total 83.11 last 234.43)
 - open/close 16042 (time 1788361998.85 total 93.12 last 181.48)
 - open/close 17568 (time 1788362008.86 total 103.12 last 152.55)
 - open/close 19551 (time 1788362018.86 total 113.12 last 198.20)
total: 20000 open/close in 115.29 seconds: 173.47 ops/second
fail_loc=0
oleg454-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1788362029 ; total 0 ; last 0)
 - unlinked 10000 (time 1788362056 ; total 27 ; last 27)
total: 20000 unlinks in 58 seconds: 344.827576 unlinks/second
 - open/close 1889 (time 1788362099.47 total 10.00 last 188.88)
total: 2000 open/close in 10.63 seconds: 188.08 ops/second
oleg454-server: debugfs 1.47.3-wc2 (11-Nov-2025)