== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 08:05:39 (1786104339)
fail_loc=0x80001002
 - open/close 898 (time 1786104355.17 total 10.01 last 89.73)
 - open/close 1805 (time 1786104365.17 total 20.01 last 90.67)
 - open/close 2776 (time 1786104375.18 total 30.02 last 97.03)
 - open/close 3663 (time 1786104385.19 total 40.03 last 88.59)
 - open/close 4550 (time 1786104395.19 total 50.03 last 88.66)
 - open/close 5523 (time 1786104405.21 total 60.05 last 97.15)
 - open/close 6466 (time 1786104415.21 total 70.05 last 94.26)
 - open/close 7528 (time 1786104425.22 total 80.07 last 106.07)
 - open/close 8585 (time 1786104435.24 total 90.08 last 105.57)
 - open/close 9411 (time 1786104445.24 total 100.08 last 82.58)
 - open/close 10000 (time 1786104453.54 total 108.38 last 70.97)
 - open/close 11036 (time 1786104463.55 total 118.39 last 103.50)
 - open/close 12087 (time 1786104473.55 total 128.39 last 105.08)
 - open/close 12887 (time 1786104483.55 total 138.39 last 80.00)
 - open/close 13950 (time 1786104493.55 total 148.40 last 106.24)
 - open/close 14788 (time 1786104503.56 total 158.40 last 83.75)
 - open/close 15764 (time 1786104513.57 total 168.41 last 97.50)
 - open/close 16549 (time 1786104523.58 total 178.42 last 78.47)
 - open/close 17470 (time 1786104533.58 total 188.42 last 92.07)
 - open/close 18422 (time 1786104543.58 total 198.42 last 95.17)
 - open/close 19296 (time 1786104553.59 total 208.43 last 87.34)
total: 20000 open/close in 215.99 seconds: 92.60 ops/second
fail_loc=0
oleg208-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1786104573 ; total 0 ; last 0)
 - unlinked 10000 (time 1786104633 ; total 60 ; last 60)
total: 20000 unlinks in 118 seconds: 169.491531 unlinks/second
 - open/close 967 (time 1786104705.94 total 10.01 last 96.62)
 - open/close 1882 (time 1786104715.95 total 20.01 last 91.49)
total: 2000 open/close in 21.08 seconds: 94.90 ops/second
oleg208-server: debugfs 1.47.3-wc2 (11-Nov-2025)