== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 10:38:18 (1789137498)
fail_loc=0x80001002
 - open/close 949 (time 1789137512.66 total 10.01 last 94.83)
 - open/close 1983 (time 1789137522.66 total 20.01 last 103.36)
 - open/close 3012 (time 1789137532.66 total 30.01 last 102.90)
 - open/close 3755 (time 1789137542.67 total 40.02 last 74.24)
 - open/close 4473 (time 1789137552.67 total 50.02 last 71.77)
 - open/close 5500 (time 1789137562.68 total 60.03 last 102.65)
 - open/close 6568 (time 1789137572.68 total 70.03 last 106.76)
 - open/close 7610 (time 1789137582.68 total 80.03 last 104.18)
 - open/close 8648 (time 1789137592.68 total 90.04 last 103.80)
 - open/close 9644 (time 1789137602.69 total 100.04 last 99.55)
 - open/close 10000 (time 1789137606.88 total 104.23 last 84.95)
 - open/close 10952 (time 1789137616.88 total 114.23 last 95.17)
 - open/close 11882 (time 1789137626.88 total 124.23 last 93.00)
 - open/close 12888 (time 1789137636.89 total 134.24 last 100.53)
 - open/close 13840 (time 1789137646.89 total 144.24 last 95.17)
 - open/close 14885 (time 1789137656.90 total 154.25 last 104.46)
 - open/close 15883 (time 1789137666.90 total 164.25 last 99.76)
 - open/close 16905 (time 1789137676.90 total 174.26 last 102.15)
 - open/close 17910 (time 1789137686.91 total 184.26 last 100.48)
 - open/close 18873 (time 1789137696.93 total 194.28 last 96.06)
 - open/close 19832 (time 1789137706.94 total 204.29 last 95.86)
total: 20000 open/close in 206.13 seconds: 97.03 ops/second
fail_loc=0
oleg629-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1789137721 ; total 0 ; last 0)
 - unlinked 10000 (time 1789137778 ; total 57 ; last 57)
total: 20000 unlinks in 116 seconds: 172.413788 unlinks/second
 - open/close 874 (time 1789137851.80 total 10.01 last 87.34)
 - open/close 1906 (time 1789137861.81 total 20.01 last 103.15)
total: 2000 open/close in 21.03 seconds: 95.10 ops/second
oleg629-server: debugfs 1.47.3-wc2 (11-Nov-2025)