== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 22:41:16 (1788748876)
fail_loc=0x80001002
 - open/close 939 (time 1788748891.00 total 10.00 last 93.87)
 - open/close 1816 (time 1788748901.01 total 20.01 last 87.67)
 - open/close 2712 (time 1788748911.02 total 30.02 last 89.50)
 - open/close 3662 (time 1788748921.03 total 40.03 last 94.93)
 - open/close 4581 (time 1788748931.03 total 50.03 last 91.86)
 - open/close 5418 (time 1788748941.04 total 60.04 last 83.59)
 - open/close 6305 (time 1788748951.05 total 70.05 last 88.66)
 - open/close 7155 (time 1788748961.07 total 80.07 last 84.83)
 - open/close 7941 (time 1788748971.07 total 90.07 last 78.55)
 - open/close 8841 (time 1788748981.08 total 100.08 last 89.98)
 - open/close 9771 (time 1788748991.08 total 110.08 last 93.00)
 - open/close 10000 (time 1788748993.52 total 112.52 last 93.65)
 - open/close 10847 (time 1788749003.52 total 122.52 last 84.69)
 - open/close 11728 (time 1788749013.53 total 132.53 last 88.05)
 - open/close 12636 (time 1788749023.54 total 142.54 last 90.68)
 - open/close 13599 (time 1788749033.55 total 152.55 last 96.20)
 - open/close 14610 (time 1788749043.55 total 162.55 last 101.08)
 - open/close 15470 (time 1788749053.56 total 172.56 last 85.95)
 - open/close 16322 (time 1788749063.56 total 182.56 last 85.18)
 - open/close 17243 (time 1788749073.57 total 192.56 last 92.07)
 - open/close 18144 (time 1788749083.58 total 202.58 last 89.94)
 - open/close 19040 (time 1788749093.59 total 212.59 last 89.55)
 - open/close 19959 (time 1788749103.59 total 222.59 last 91.89)
total: 20000 open/close in 222.96 seconds: 89.70 ops/second
fail_loc=0
oleg218-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1788749116 ; total 0 ; last 0)
 - unlinked 10000 (time 1788749176 ; total 60 ; last 60)
total: 20000 unlinks in 117 seconds: 170.940170 unlinks/second
 - open/close 877 (time 1788749247.90 total 10.00 last 87.67)
 - open/close 1849 (time 1788749257.90 total 20.00 last 97.19)
total: 2000 open/close in 21.82 seconds: 91.65 ops/second
oleg218-server: debugfs 1.47.3-wc2 (11-Nov-2025)