== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 13:03:19 (1763488999)
fail_loc=0x80001002
 - open/close 1118 (time 1763489012.34 total 10.01 last 111.71)
 - open/close 2069 (time 1763489022.34 total 20.01 last 95.09)
 - open/close 3120 (time 1763489032.35 total 30.01 last 105.05)
 - open/close 4060 (time 1763489042.35 total 40.01 last 93.99)
 - open/close 4906 (time 1763489052.35 total 50.02 last 84.55)
 - open/close 5879 (time 1763489062.36 total 60.03 last 97.20)
 - open/close 6793 (time 1763489072.36 total 70.03 last 91.39)
 - open/close 7740 (time 1763489082.36 total 80.03 last 94.69)
 - open/close 8549 (time 1763489092.37 total 90.04 last 80.87)
 - open/close 9548 (time 1763489102.37 total 100.04 last 99.87)
 - open/close 10000 (time 1763489107.08 total 104.75 last 96.06)
 - open/close 11047 (time 1763489117.09 total 114.75 last 104.61)
 - open/close 11952 (time 1763489127.09 total 124.76 last 90.44)
 - open/close 13068 (time 1763489137.10 total 134.77 last 111.51)
 - open/close 14151 (time 1763489147.11 total 144.77 last 108.25)
 - open/close 15133 (time 1763489157.11 total 154.77 last 98.19)
 - open/close 16158 (time 1763489167.11 total 164.78 last 102.47)
 - open/close 17211 (time 1763489177.11 total 174.78 last 105.24)
 - open/close 18148 (time 1763489187.12 total 184.79 last 93.68)
 - open/close 18932 (time 1763489197.12 total 194.79 last 78.34)
 - open/close 19726 (time 1763489207.13 total 204.80 last 79.35)
total: 20000 open/close in 208.13 seconds: 96.09 ops/second
fail_loc=0
oleg449-server: debugfs 1.47.3-wc1 (8-Aug-2025)
 - unlinked 0 (time 1763489220 ; total 0 ; last 0)
 - unlinked 10000 (time 1763489276 ; total 56 ; last 56)
total: 20000 unlinks in 102 seconds: 196.078430 unlinks/second
 - open/close 1109 (time 1763489334.71 total 10.00 last 110.86)
total: 2000 open/close in 17.42 seconds: 114.78 ops/second
oleg449-server: debugfs 1.47.3-wc1 (8-Aug-2025)