== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 21:31:13 (1782610273)
fail_loc=0x80001002
 - open/close 894 (time 1782610289.41 total 10.00 last 89.39)
 - open/close 1615 (time 1782610299.42 total 20.01 last 72.06)
 - open/close 2279 (time 1782610309.43 total 30.02 last 66.29)
 - open/close 3003 (time 1782610319.44 total 40.03 last 72.35)
 - open/close 3715 (time 1782610329.45 total 50.04 last 71.15)
 - open/close 4543 (time 1782610339.45 total 60.04 last 82.77)
 - open/close 5466 (time 1782610349.45 total 70.04 last 92.29)
 - open/close 6306 (time 1782610359.46 total 80.05 last 83.93)
 - open/close 7263 (time 1782610369.46 total 90.05 last 95.68)
 - open/close 8203 (time 1782610379.46 total 100.05 last 93.99)
 - open/close 9186 (time 1782610389.46 total 110.05 last 98.29)
 - open/close 10000 (time 1782610398.64 total 119.24 last 88.66)
 - open/close 10842 (time 1782610408.65 total 129.24 last 84.14)
 - open/close 11679 (time 1782610418.65 total 139.24 last 83.68)
 - open/close 12380 (time 1782610428.66 total 149.25 last 70.06)
 - open/close 13160 (time 1782610438.66 total 159.26 last 77.97)
 - open/close 14061 (time 1782610448.68 total 169.27 last 89.99)
 - open/close 14939 (time 1782610458.68 total 179.27 last 87.77)
 - open/close 15840 (time 1782610468.71 total 189.30 last 89.85)
 - open/close 16690 (time 1782610478.73 total 199.33 last 84.78)
 - open/close 17550 (time 1782610488.74 total 209.33 last 85.97)
 - open/close 18365 (time 1782610498.74 total 219.34 last 81.44)
 - open/close 19253 (time 1782610508.75 total 229.34 last 88.75)
total: 20000 open/close in 238.30 seconds: 83.93 ops/second
fail_loc=0
oleg112-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1782610530 ; total 0 ; last 0)
 - unlinked 10000 (time 1782610593 ; total 63 ; last 63)
total: 20000 unlinks in 127 seconds: 157.480316 unlinks/second
 - open/close 930 (time 1782610673.36 total 10.01 last 92.94)
 - open/close 1820 (time 1782610683.37 total 20.01 last 88.93)
total: 2000 open/close in 22.31 seconds: 89.63 ops/second
oleg112-server: debugfs 1.47.3-wc2 (11-Nov-2025)