== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 15:55:18 (1788638118)
fail_loc=0x80001002
 - open/close 837 (time 1788638133.85 total 10.01 last 83.65)
 - open/close 1596 (time 1788638143.86 total 20.02 last 75.79)
 - open/close 2305 (time 1788638153.87 total 30.03 last 70.83)
 - open/close 3164 (time 1788638163.88 total 40.04 last 85.80)
 - open/close 4008 (time 1788638173.89 total 50.05 last 84.38)
 - open/close 4776 (time 1788638183.89 total 60.05 last 76.79)
 - open/close 5519 (time 1788638193.89 total 70.05 last 74.24)
 - open/close 6381 (time 1788638203.90 total 80.06 last 86.15)
 - open/close 7221 (time 1788638213.92 total 90.07 last 83.87)
 - open/close 8051 (time 1788638223.93 total 100.09 last 82.86)
 - open/close 8902 (time 1788638233.94 total 110.10 last 85.05)
 - open/close 9629 (time 1788638243.96 total 120.12 last 72.56)
 - open/close 10000 (time 1788638248.96 total 125.12 last 74.14)
 - open/close 10736 (time 1788638258.96 total 135.12 last 73.58)
 - open/close 11595 (time 1788638269.00 total 145.16 last 85.57)
 - open/close 12357 (time 1788638279.01 total 155.17 last 76.15)
 - open/close 13225 (time 1788638289.02 total 165.17 last 86.75)
 - open/close 14001 (time 1788638299.04 total 175.20 last 77.41)
 - open/close 14768 (time 1788638309.04 total 185.20 last 76.67)
 - open/close 15515 (time 1788638319.05 total 195.21 last 74.68)
 - open/close 16311 (time 1788638329.05 total 205.21 last 79.57)
 - open/close 17092 (time 1788638339.06 total 215.22 last 78.02)
 - open/close 17912 (time 1788638349.07 total 225.22 last 81.97)
 - open/close 18772 (time 1788638359.07 total 235.23 last 85.93)
 - open/close 19640 (time 1788638369.08 total 245.24 last 86.77)
total: 20000 open/close in 249.59 seconds: 80.13 ops/second
fail_loc=0
oleg449-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1788638386 ; total 0 ; last 0)
 - unlinked 10000 (time 1788638454 ; total 68 ; last 68)
total: 20000 unlinks in 132 seconds: 151.515152 unlinks/second
 - open/close 813 (time 1788638532.81 total 10.01 last 81.18)
 - open/close 1665 (time 1788638542.82 total 20.03 last 85.07)
total: 2000 open/close in 23.90 seconds: 83.70 ops/second
oleg449-server: debugfs 1.47.3-wc2 (11-Nov-2025)