== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 02:24:03 (1768548243)
fail_loc=0x80001002
 - open/close 955 (time 1768548258.06 total 10.00 last 95.46)
 - open/close 1634 (time 1768548268.08 total 20.02 last 67.82)
 - open/close 2362 (time 1768548278.09 total 30.03 last 72.71)
 - open/close 3025 (time 1768548288.13 total 40.07 last 66.00)
 - open/close 3744 (time 1768548298.15 total 50.09 last 71.78)
 - open/close 4412 (time 1768548308.17 total 60.11 last 66.67)
 - open/close 5315 (time 1768548318.17 total 70.11 last 90.27)
 - open/close 6188 (time 1768548328.18 total 80.12 last 87.24)
 - open/close 7185 (time 1768548338.19 total 90.13 last 99.63)
 - open/close 8001 (time 1768548348.19 total 100.13 last 81.57)
 - open/close 8969 (time 1768548358.19 total 110.13 last 96.79)
 - open/close 9883 (time 1768548368.20 total 120.14 last 91.31)
 - open/close 10783 (time 1768548378.21 total 130.15 last 89.96)
 - open/close 11657 (time 1768548388.21 total 140.15 last 87.33)
 - open/close 12250 (time 1768548398.23 total 150.17 last 59.18)
 - open/close 12862 (time 1768548408.24 total 160.18 last 61.17)
 - open/close 13585 (time 1768548418.26 total 170.20 last 72.18)
 - open/close 14293 (time 1768548428.26 total 180.20 last 70.80)
 - open/close 15068 (time 1768548438.27 total 190.21 last 77.36)
 - open/close 15790 (time 1768548448.27 total 200.22 last 72.19)
 - open/close 16446 (time 1768548458.28 total 210.22 last 65.59)
 - open/close 17240 (time 1768548468.29 total 220.23 last 79.32)
 - open/close 18067 (time 1768548478.29 total 230.23 last 82.68)
 - open/close 18942 (time 1768548488.30 total 240.24 last 87.41)
 - open/close 19772 (time 1768548498.30 total 250.25 last 82.95)
total: 20000 open/close in 253.06 seconds: 79.03 ops/second
fail_loc=0
oleg232-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1768548514 ; total 0 ; last 0)
 - unlinked 10000 (time 1768548590 ; total 76 ; last 76)
total: 20000 unlinks in 148 seconds: 135.135132 unlinks/second
 - open/close 655 (time 1768548678.89 total 10.00 last 65.48)
 - open/close 1385 (time 1768548688.90 total 20.01 last 72.95)
total: 2000 open/close in 27.07 seconds: 73.89 ops/second
oleg232-server: debugfs 1.47.3-wc2 (11-Nov-2025)