== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 13:18:19 (1763403499)
fail_loc=0x80001002
 - open/close 788 (time 1763403513.11 total 10.01 last 78.71)
 - open/close 1578 (time 1763403523.12 total 20.02 last 78.92)
 - open/close 2440 (time 1763403533.13 total 30.03 last 86.10)
 - open/close 3247 (time 1763403543.14 total 40.04 last 80.62)
 - open/close 4086 (time 1763403553.14 total 50.05 last 83.87)
 - open/close 4868 (time 1763403563.15 total 60.06 last 78.13)
 - open/close 5675 (time 1763403573.15 total 70.06 last 80.68)
 - open/close 6483 (time 1763403583.16 total 80.07 last 80.73)
 - open/close 7300 (time 1763403593.16 total 90.07 last 81.69)
 - open/close 8161 (time 1763403603.18 total 100.08 last 85.99)
 - open/close 9014 (time 1763403613.19 total 110.09 last 85.21)
 - open/close 9865 (time 1763403623.19 total 120.10 last 85.06)
 - open/close 10715 (time 1763403633.19 total 130.10 last 84.98)
 - open/close 11534 (time 1763403643.20 total 140.10 last 81.87)
 - open/close 12332 (time 1763403653.20 total 150.11 last 79.76)
 - open/close 13145 (time 1763403663.21 total 160.11 last 81.28)
 - open/close 13973 (time 1763403673.21 total 170.12 last 82.73)
 - open/close 14780 (time 1763403683.22 total 180.13 last 80.62)
 - open/close 15618 (time 1763403693.22 total 190.13 last 83.80)
 - open/close 16446 (time 1763403703.23 total 200.13 last 82.77)
 - open/close 17185 (time 1763403713.24 total 210.14 last 73.82)
 - open/close 18018 (time 1763403723.24 total 220.15 last 83.25)
 - open/close 18799 (time 1763403733.25 total 230.15 last 78.06)
 - open/close 19626 (time 1763403743.25 total 240.16 last 82.66)
total: 20000 open/close in 245.06 seconds: 81.61 ops/second
fail_loc=0
oleg301-server: debugfs 1.47.3-wc1 (8-Aug-2025)
 - unlinked 0 (time 1763403759 ; total 0 ; last 0)
 - unlinked 10000 (time 1763403829 ; total 70 ; last 70)
total: 20000 unlinks in 141 seconds: 141.843979 unlinks/second
 - open/close 914 (time 1763403913.49 total 10.00 last 91.37)
 - open/close 1811 (time 1763403923.50 total 20.02 last 89.59)
total: 2000 open/close in 22.08 seconds: 90.57 ops/second
oleg301-server: debugfs 1.47.3-wc1 (8-Aug-2025)