== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 22:54:33 (1763351673)
fail_loc=0x80001002
 - open/close 951 (time 1763351687.25 total 10.00 last 95.07)
 - open/close 1860 (time 1763351697.25 total 20.01 last 90.87)
 - open/close 2734 (time 1763351707.25 total 30.01 last 87.35)
 - open/close 3600 (time 1763351717.26 total 40.02 last 86.51)
 - open/close 4408 (time 1763351727.27 total 50.03 last 80.76)
 - open/close 5304 (time 1763351737.29 total 60.05 last 89.43)
 - open/close 6203 (time 1763351747.30 total 70.05 last 89.83)
 - open/close 7122 (time 1763351757.30 total 80.05 last 91.90)
 - open/close 8032 (time 1763351767.31 total 90.06 last 90.94)
 - open/close 8963 (time 1763351777.31 total 100.07 last 93.03)
 - open/close 9859 (time 1763351787.32 total 110.07 last 89.56)
 - open/close 10732 (time 1763351797.33 total 120.09 last 87.18)
 - open/close 11637 (time 1763351807.33 total 130.09 last 90.47)
 - open/close 12563 (time 1763351817.34 total 140.10 last 92.54)
 - open/close 13661 (time 1763351827.35 total 150.10 last 109.75)
 - open/close 14702 (time 1763351837.35 total 160.11 last 104.05)
 - open/close 15717 (time 1763351847.37 total 170.13 last 101.31)
 - open/close 16665 (time 1763351857.38 total 180.14 last 94.70)
 - open/close 17610 (time 1763351867.38 total 190.14 last 94.48)
 - open/close 18568 (time 1763351877.38 total 200.14 last 95.79)
 - open/close 19469 (time 1763351887.39 total 210.15 last 89.99)
total: 20000 open/close in 215.96 seconds: 92.61 ops/second
fail_loc=0
oleg109-server: debugfs 1.47.3-wc1 (8-Aug-2025)
 - unlinked 0 (time 1763351903 ; total 0 ; last 0)
 - unlinked 10000 (time 1763351958 ; total 55 ; last 55)
total: 20000 unlinks in 103 seconds: 194.174759 unlinks/second
 - open/close 999 (time 1763352019.27 total 10.01 last 99.79)
total: 2000 open/close in 19.05 seconds: 104.98 ops/second
oleg109-server: debugfs 1.47.3-wc1 (8-Aug-2025)