== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 11:15:29 (1790781329)
fail_loc=0x80001002
 - open/close 1059 (time 1790781343.65 total 10.00 last 105.88)
 - open/close 1958 (time 1790781353.66 total 20.01 last 89.83)
 - open/close 2831 (time 1790781363.67 total 30.02 last 87.21)
 - open/close 3709 (time 1790781373.67 total 40.02 last 87.78)
 - open/close 4646 (time 1790781383.67 total 50.02 last 93.69)
 - open/close 5653 (time 1790781393.68 total 60.03 last 100.66)
 - open/close 6549 (time 1790781403.69 total 70.04 last 89.50)
 - open/close 7455 (time 1790781413.70 total 80.05 last 90.51)
 - open/close 8419 (time 1790781423.70 total 90.05 last 96.37)
 - open/close 9393 (time 1790781433.71 total 100.06 last 97.34)
 - open/close 10000 (time 1790781440.51 total 106.86 last 89.23)
 - open/close 10936 (time 1790781450.52 total 116.87 last 93.54)
 - open/close 11783 (time 1790781460.53 total 126.88 last 84.61)
 - open/close 12692 (time 1790781470.53 total 136.89 last 90.82)
 - open/close 13513 (time 1790781480.54 total 146.89 last 82.09)
 - open/close 14330 (time 1790781490.54 total 156.89 last 81.67)
 - open/close 15350 (time 1790781500.55 total 166.90 last 101.93)
 - open/close 16357 (time 1790781510.55 total 176.91 last 100.63)
 - open/close 17355 (time 1790781520.56 total 186.91 last 99.73)
 - open/close 18392 (time 1790781530.57 total 196.92 last 103.65)
 - open/close 19310 (time 1790781540.57 total 206.92 last 91.79)
total: 20000 open/close in 213.85 seconds: 93.52 ops/second
fail_loc=0
oleg604-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1790781559 ; total 0 ; last 0)
 - unlinked 10000 (time 1790781623 ; total 64 ; last 64)
total: 20000 unlinks in 128 seconds: 156.250000 unlinks/second
 - open/close 918 (time 1790781702.80 total 10.02 last 91.64)
 - open/close 1817 (time 1790781712.81 total 20.03 last 89.75)
total: 2000 open/close in 22.06 seconds: 90.65 ops/second
oleg604-server: debugfs 1.47.3-wc2 (11-Nov-2025)