== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 01:37:35 (1786167455)
fail_loc=0x80001002
 - open/close 899 (time 1786167470.30 total 10.01 last 89.83)
 - open/close 1952 (time 1786167480.31 total 20.02 last 105.18)
 - open/close 2951 (time 1786167490.31 total 30.03 last 99.82)
 - open/close 3748 (time 1786167500.33 total 40.04 last 79.60)
 - open/close 4445 (time 1786167510.33 total 50.05 last 69.65)
 - open/close 5281 (time 1786167520.34 total 60.05 last 83.59)
 - open/close 6050 (time 1786167530.34 total 70.05 last 76.87)
 - open/close 6758 (time 1786167540.34 total 80.06 last 70.77)
 - open/close 7435 (time 1786167550.36 total 90.08 last 67.56)
 - open/close 7969 (time 1786167560.37 total 100.08 last 53.39)
 - open/close 8496 (time 1786167570.41 total 110.12 last 52.49)
 - open/close 9316 (time 1786167580.42 total 120.13 last 81.93)
 - open/close 10000 (time 1786167588.80 total 128.51 last 81.61)
 - open/close 10983 (time 1786167598.80 total 138.51 last 98.26)
 - open/close 11904 (time 1786167608.81 total 148.53 last 91.99)
 - open/close 12582 (time 1786167618.82 total 158.53 last 67.77)
 - open/close 13249 (time 1786167628.82 total 168.54 last 66.67)
 - open/close 13987 (time 1786167638.84 total 178.55 last 73.70)
 - open/close 14904 (time 1786167648.84 total 188.55 last 91.67)
 - open/close 15877 (time 1786167658.85 total 198.56 last 97.24)
 - open/close 16734 (time 1786167668.86 total 208.57 last 85.62)
 - open/close 17601 (time 1786167678.86 total 218.58 last 86.65)
 - open/close 18580 (time 1786167688.86 total 228.58 last 97.89)
 - open/close 19439 (time 1786167698.87 total 238.58 last 85.86)
total: 20000 open/close in 244.37 seconds: 81.84 ops/second
fail_loc=0
oleg232-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1786167718 ; total 0 ; last 0)
 - unlinked 10000 (time 1786167781 ; total 63 ; last 63)
total: 20000 unlinks in 123 seconds: 162.601624 unlinks/second
 - open/close 1068 (time 1786167856.75 total 10.00 last 106.76)
total: 2000 open/close in 19.23 seconds: 104.00 ops/second
oleg232-server: debugfs 1.47.3-wc2 (11-Nov-2025)