== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 00:46:40 (1788583600)
fail_loc=0x80001002
 - open/close 782 (time 1788583616.52 total 10.01 last 78.12)
 - open/close 1628 (time 1788583626.52 total 20.01 last 84.58)
 - open/close 2340 (time 1788583636.54 total 30.03 last 71.09)
 - open/close 3060 (time 1788583646.54 total 40.03 last 72.00)
 - open/close 3896 (time 1788583656.54 total 50.03 last 83.59)
 - open/close 4688 (time 1788583666.55 total 60.04 last 79.13)
 - open/close 5405 (time 1788583676.56 total 70.05 last 71.66)
 - open/close 6220 (time 1788583686.56 total 80.05 last 81.47)
 - open/close 6980 (time 1788583696.57 total 90.06 last 75.92)
 - open/close 7801 (time 1788583706.58 total 100.07 last 82.04)
 - open/close 8537 (time 1788583716.58 total 110.07 last 73.54)
 - open/close 9159 (time 1788583726.60 total 120.09 last 62.09)
 - open/close 9911 (time 1788583736.61 total 130.10 last 75.14)
 - open/close 10580 (time 1788583746.62 total 140.10 last 66.87)
 - open/close 11334 (time 1788583756.62 total 150.11 last 75.38)
 - open/close 12038 (time 1788583766.63 total 160.12 last 70.32)
 - open/close 12802 (time 1788583776.63 total 170.12 last 76.38)
 - open/close 13614 (time 1788583786.64 total 180.13 last 81.15)
 - open/close 14295 (time 1788583796.65 total 190.14 last 68.05)
 - open/close 15051 (time 1788583806.66 total 200.15 last 75.52)
 - open/close 15807 (time 1788583816.67 total 210.16 last 75.52)
 - open/close 16607 (time 1788583826.68 total 220.17 last 79.93)
 - open/close 17377 (time 1788583836.68 total 230.17 last 76.99)
 - open/close 18156 (time 1788583846.69 total 240.18 last 77.84)
 - open/close 18881 (time 1788583856.69 total 250.18 last 72.44)
 - open/close 19651 (time 1788583866.70 total 260.18 last 76.99)
total: 20000 open/close in 265.70 seconds: 75.27 ops/second
fail_loc=0
oleg220-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1788583885 ; total 0 ; last 0)
 - unlinked 10000 (time 1788583954 ; total 69 ; last 69)
total: 20000 unlinks in 140 seconds: 142.857147 unlinks/second
 - open/close 795 (time 1788584040.63 total 10.01 last 79.43)
 - open/close 1583 (time 1788584050.64 total 20.02 last 78.71)
total: 2000 open/close in 24.64 seconds: 81.18 ops/second
oleg220-server: debugfs 1.47.3-wc2 (11-Nov-2025)