== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 14:22:23 (1788200543)
fail_loc=0x80001002
 - open/close 844 (time 1788200558.81 total 10.01 last 84.33)
 - open/close 1776 (time 1788200568.82 total 20.01 last 93.15)
 - open/close 2621 (time 1788200578.82 total 30.02 last 84.47)
 - open/close 3565 (time 1788200588.83 total 40.02 last 94.33)
 - open/close 4488 (time 1788200598.83 total 50.03 last 92.28)
 - open/close 5289 (time 1788200608.83 total 60.03 last 80.08)
 - open/close 6159 (time 1788200618.84 total 70.04 last 86.95)
 - open/close 7065 (time 1788200628.84 total 80.04 last 90.58)
 - open/close 8022 (time 1788200638.85 total 90.05 last 95.62)
 - open/close 8940 (time 1788200648.85 total 100.05 last 91.77)
 - open/close 9834 (time 1788200658.86 total 110.05 last 89.36)
 - open/close 10791 (time 1788200668.86 total 120.06 last 95.64)
 - open/close 11685 (time 1788200678.87 total 130.07 last 89.32)
 - open/close 12612 (time 1788200688.88 total 140.08 last 92.64)
 - open/close 13407 (time 1788200698.88 total 150.08 last 79.46)
 - open/close 14222 (time 1788200708.89 total 160.09 last 81.42)
 - open/close 15126 (time 1788200718.90 total 170.10 last 90.35)
 - open/close 16088 (time 1788200728.91 total 180.10 last 96.14)
 - open/close 17023 (time 1788200738.92 total 190.11 last 93.41)
 - open/close 17907 (time 1788200748.92 total 200.11 last 88.40)
 - open/close 18842 (time 1788200758.92 total 210.11 last 93.49)
 - open/close 19796 (time 1788200768.92 total 220.12 last 95.36)
total: 20000 open/close in 222.32 seconds: 89.96 ops/second
fail_loc=0
oleg351-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1788200782 ; total 0 ; last 0)
 - unlinked 10000 (time 1788200846 ; total 64 ; last 64)
total: 20000 unlinks in 127 seconds: 157.480316 unlinks/second
 - open/close 805 (time 1788200923.36 total 10.01 last 80.43)
 - open/close 1468 (time 1788200933.38 total 20.02 last 66.20)
total: 2000 open/close in 26.58 seconds: 75.25 ops/second
oleg351-server: debugfs 1.47.3-wc2 (11-Nov-2025)