== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 17:17:53 (1789075073)
fail_loc=0x80001002
 - open/close 932 (time 1789075087.51 total 10.00 last 93.19)
 - open/close 1804 (time 1789075097.51 total 20.01 last 87.16)
 - open/close 2743 (time 1789075107.54 total 30.03 last 93.69)
 - open/close 3605 (time 1789075117.54 total 40.04 last 86.14)
 - open/close 4578 (time 1789075127.55 total 50.04 last 97.26)
 - open/close 5375 (time 1789075137.55 total 60.04 last 79.68)
 - open/close 6131 (time 1789075147.55 total 70.04 last 75.59)
 - open/close 6973 (time 1789075157.57 total 80.06 last 84.01)
 - open/close 7817 (time 1789075167.58 total 90.08 last 84.31)
 - open/close 8666 (time 1789075177.59 total 100.08 last 84.87)
 - open/close 9490 (time 1789075187.59 total 110.08 last 82.37)
 - open/close 10000 (time 1789075194.60 total 117.09 last 72.80)
 - open/close 10982 (time 1789075204.60 total 127.09 last 98.14)
 - open/close 11712 (time 1789075214.61 total 137.10 last 72.98)
 - open/close 12534 (time 1789075224.61 total 147.10 last 82.15)
 - open/close 13392 (time 1789075234.61 total 157.10 last 85.80)
 - open/close 14193 (time 1789075244.61 total 167.11 last 80.07)
 - open/close 14847 (time 1789075254.63 total 177.12 last 65.32)
 - open/close 15839 (time 1789075264.63 total 187.12 last 99.17)
 - open/close 16852 (time 1789075274.63 total 197.12 last 101.27)
 - open/close 17761 (time 1789075284.65 total 207.14 last 90.77)
 - open/close 18712 (time 1789075294.65 total 217.14 last 95.09)
 - open/close 19749 (time 1789075304.65 total 227.15 last 103.65)
total: 20000 open/close in 229.25 seconds: 87.24 ops/second
fail_loc=0
oleg640-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1789075319 ; total 0 ; last 0)
 - unlinked 10000 (time 1789075382 ; total 63 ; last 63)
total: 20000 unlinks in 139 seconds: 143.884888 unlinks/second
 - open/close 910 (time 1789075474.03 total 10.01 last 90.92)
 - open/close 1682 (time 1789075484.03 total 20.01 last 77.19)
total: 2000 open/close in 23.80 seconds: 84.03 ops/second
oleg640-server: debugfs 1.47.3-wc2 (11-Nov-2025)