== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 07:53:49 (1789127629)
fail_loc=0x80001002
 - open/close 691 (time 1789127644.13 total 10.03 last 68.91)
 - open/close 1285 (time 1789127654.14 total 20.03 last 59.38)
 - open/close 2040 (time 1789127664.14 total 30.03 last 75.47)
 - open/close 2786 (time 1789127674.15 total 40.04 last 74.53)
 - open/close 3377 (time 1789127684.16 total 50.05 last 59.06)
 - open/close 3960 (time 1789127694.19 total 60.09 last 58.09)
 - open/close 4627 (time 1789127704.20 total 70.10 last 66.63)
 - open/close 5468 (time 1789127714.21 total 80.10 last 84.06)
 - open/close 6193 (time 1789127724.21 total 90.10 last 72.49)
 - open/close 6817 (time 1789127734.22 total 100.12 last 62.32)
 - open/close 7375 (time 1789127744.24 total 110.13 last 55.70)
 - open/close 8253 (time 1789127754.27 total 120.17 last 87.53)
 - open/close 8908 (time 1789127764.27 total 130.17 last 65.48)
 - open/close 9519 (time 1789127774.29 total 140.19 last 60.98)
 - open/close 10000 (time 1789127781.17 total 147.06 last 69.98)
 - open/close 10865 (time 1789127791.17 total 157.06 last 86.48)
 - open/close 11728 (time 1789127801.18 total 167.08 last 86.18)
 - open/close 12427 (time 1789127811.19 total 177.08 last 69.88)
 - open/close 13128 (time 1789127821.19 total 187.09 last 70.06)
 - open/close 13887 (time 1789127831.20 total 197.09 last 75.86)
 - open/close 14717 (time 1789127841.22 total 207.11 last 82.83)
 - open/close 15543 (time 1789127851.23 total 217.13 last 82.46)
 - open/close 16461 (time 1789127861.24 total 227.13 last 91.79)
 - open/close 17313 (time 1789127871.24 total 237.13 last 85.18)
 - open/close 18159 (time 1789127881.25 total 247.14 last 84.51)
 - open/close 18950 (time 1789127891.25 total 257.14 last 79.09)
 - open/close 19807 (time 1789127901.26 total 267.15 last 85.61)
total: 20000 open/close in 270.23 seconds: 74.01 ops/second
fail_loc=0
oleg214-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1789127917 ; total 0 ; last 0)
 - unlinked 10000 (time 1789127986 ; total 69 ; last 69)
total: 20000 unlinks in 140 seconds: 142.857147 unlinks/second
 - open/close 670 (time 1789128074.91 total 10.05 last 66.66)
 - open/close 1481 (time 1789128084.91 total 20.06 last 81.04)
total: 2000 open/close in 25.54 seconds: 78.31 ops/second
oleg214-server: debugfs 1.47.3-wc2 (11-Nov-2025)