== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 08:47:49 (1788180469)
fail_loc=0x80001002
 - open/close 805 (time 1788180483.98 total 10.01 last 80.46)
 - open/close 1594 (time 1788180493.98 total 20.01 last 78.86)
 - open/close 2370 (time 1788180503.99 total 30.02 last 77.51)
 - open/close 3146 (time 1788180514.00 total 40.03 last 77.52)
 - open/close 3840 (time 1788180524.04 total 50.07 last 69.17)
 - open/close 4622 (time 1788180534.04 total 60.07 last 78.17)
 - open/close 5443 (time 1788180544.05 total 70.08 last 82.03)
 - open/close 6172 (time 1788180554.05 total 80.08 last 72.90)
 - open/close 6960 (time 1788180564.05 total 90.08 last 78.79)
 - open/close 7813 (time 1788180574.05 total 100.08 last 85.26)
 - open/close 8631 (time 1788180584.07 total 110.10 last 81.67)
 - open/close 9393 (time 1788180594.07 total 120.10 last 76.17)
 - open/close 10000 (time 1788180602.78 total 128.81 last 69.73)
 - open/close 10676 (time 1788180612.78 total 138.81 last 67.57)
 - open/close 11476 (time 1788180622.80 total 148.83 last 79.90)
 - open/close 12200 (time 1788180632.81 total 158.84 last 72.28)
 - open/close 13073 (time 1788180642.82 total 168.85 last 87.20)
 - open/close 13789 (time 1788180652.83 total 178.86 last 71.56)
 - open/close 14526 (time 1788180662.84 total 188.87 last 73.59)
 - open/close 15312 (time 1788180672.85 total 198.88 last 78.58)
 - open/close 16144 (time 1788180682.85 total 208.88 last 83.20)
 - open/close 17022 (time 1788180692.85 total 218.88 last 87.77)
 - open/close 17894 (time 1788180702.85 total 228.88 last 87.15)
 - open/close 18716 (time 1788180712.86 total 238.89 last 82.18)
 - open/close 19380 (time 1788180722.88 total 248.91 last 66.25)
total: 20000 open/close in 257.84 seconds: 77.57 ops/second
fail_loc=0
oleg151-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1788180745 ; total 0 ; last 0)
 - unlinked 10000 (time 1788180821 ; total 76 ; last 76)
total: 20000 unlinks in 152 seconds: 131.578949 unlinks/second
 - open/close 635 (time 1788180912.66 total 10.01 last 63.45)
 - open/close 1370 (time 1788180922.68 total 20.03 last 73.35)
total: 2000 open/close in 28.55 seconds: 70.05 ops/second
oleg151-server: debugfs 1.47.3-wc2 (11-Nov-2025)