== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 06:29:10 (1787999350)
fail_loc=0x80001002
 - open/close 879 (time 1787999364.95 total 10.01 last 87.81)
 - open/close 1700 (time 1787999374.95 total 20.01 last 82.07)
 - open/close 2568 (time 1787999384.95 total 30.01 last 86.78)
 - open/close 3459 (time 1787999394.96 total 40.02 last 89.06)
 - open/close 4383 (time 1787999404.96 total 50.02 last 92.39)
 - open/close 5256 (time 1787999414.97 total 60.03 last 87.24)
 - open/close 5992 (time 1787999424.97 total 70.03 last 73.58)
 - open/close 6806 (time 1787999434.98 total 80.05 last 81.27)
 - open/close 7563 (time 1787999444.99 total 90.05 last 75.68)
 - open/close 8418 (time 1787999454.99 total 100.05 last 85.49)
 - open/close 9258 (time 1787999464.99 total 110.05 last 83.97)
 - open/close 10000 (time 1787999473.79 total 118.86 last 84.29)
 - open/close 10796 (time 1787999483.80 total 128.86 last 79.54)
 - open/close 11673 (time 1787999493.80 total 138.86 last 87.69)
 - open/close 12554 (time 1787999503.81 total 148.87 last 88.05)
 - open/close 13415 (time 1787999513.81 total 158.87 last 86.09)
 - open/close 14306 (time 1787999523.81 total 168.87 last 89.08)
 - open/close 15160 (time 1787999533.81 total 178.87 last 85.40)
 - open/close 16069 (time 1787999543.82 total 188.88 last 90.85)
 - open/close 16839 (time 1787999553.82 total 198.88 last 76.95)
 - open/close 17786 (time 1787999563.83 total 208.89 last 94.62)
 - open/close 18730 (time 1787999573.84 total 218.90 last 94.32)
 - open/close 19660 (time 1787999583.85 total 228.91 last 92.89)
total: 20000 open/close in 232.90 seconds: 85.87 ops/second
fail_loc=0
oleg408-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1787999599 ; total 0 ; last 0)
 - unlinked 10000 (time 1787999658 ; total 59 ; last 59)
total: 20000 unlinks in 114 seconds: 175.438599 unlinks/second
 - open/close 907 (time 1787999727.15 total 10.01 last 90.64)
 - open/close 1793 (time 1787999737.15 total 20.01 last 88.60)
total: 2000 open/close in 22.29 seconds: 89.73 ops/second
oleg408-server: debugfs 1.47.3-wc2 (11-Nov-2025)