== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 16:40:07 (1788727207)
fail_loc=0x80001002
 - open/close 876 (time 1788727221.60 total 10.00 last 87.59)
 - open/close 1805 (time 1788727231.60 total 20.01 last 92.86)
 - open/close 2777 (time 1788727241.60 total 30.01 last 97.19)
 - open/close 3758 (time 1788727251.62 total 40.03 last 97.90)
 - open/close 4617 (time 1788727261.63 total 50.04 last 85.82)
 - open/close 5579 (time 1788727271.64 total 60.04 last 96.14)
 - open/close 6529 (time 1788727281.64 total 70.05 last 94.96)
 - open/close 7542 (time 1788727291.65 total 80.05 last 101.26)
 - open/close 8510 (time 1788727301.67 total 90.07 last 96.60)
 - open/close 9490 (time 1788727311.69 total 100.09 last 97.83)
 - open/close 10000 (time 1788727316.65 total 105.05 last 102.74)
 - open/close 11005 (time 1788727326.65 total 115.05 last 100.48)
 - open/close 11971 (time 1788727336.66 total 125.06 last 96.55)
 - open/close 12950 (time 1788727346.66 total 135.06 last 97.88)
 - open/close 13867 (time 1788727356.66 total 145.07 last 91.65)
 - open/close 14766 (time 1788727366.67 total 155.07 last 89.85)
 - open/close 15665 (time 1788727376.67 total 165.08 last 89.87)
 - open/close 16386 (time 1788727386.68 total 175.09 last 72.02)
 - open/close 17170 (time 1788727396.70 total 185.10 last 78.30)
 - open/close 17988 (time 1788727406.71 total 195.11 last 81.71)
 - open/close 18796 (time 1788727416.71 total 205.11 last 80.79)
 - open/close 19677 (time 1788727426.72 total 215.12 last 88.04)
total: 20000 open/close in 218.93 seconds: 91.35 ops/second
fail_loc=0
oleg255-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1788727444 ; total 0 ; last 0)
 - unlinked 10000 (time 1788727509 ; total 65 ; last 65)
total: 20000 unlinks in 127 seconds: 157.480316 unlinks/second
 - open/close 892 (time 1788727586.88 total 10.00 last 89.18)
 - open/close 1799 (time 1788727596.89 total 20.01 last 90.65)
total: 2000 open/close in 22.09 seconds: 90.54 ops/second
oleg255-server: debugfs 1.47.3-wc2 (11-Nov-2025)