== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 08:57:45 (1787835465)
fail_loc=0x80001002
 - open/close 720 (time 1787835480.42 total 10.00 last 71.99)
 - open/close 1447 (time 1787835490.42 total 20.00 last 72.70)
 - open/close 2214 (time 1787835500.43 total 30.01 last 76.64)
 - open/close 2977 (time 1787835510.44 total 40.02 last 76.23)
 - open/close 3732 (time 1787835520.44 total 50.02 last 75.48)
 - open/close 4461 (time 1787835530.44 total 60.02 last 72.89)
 - open/close 5144 (time 1787835540.48 total 70.06 last 68.05)
 - open/close 5904 (time 1787835550.49 total 80.08 last 75.88)
 - open/close 6616 (time 1787835560.52 total 90.11 last 70.97)
 - open/close 7298 (time 1787835570.54 total 100.12 last 68.11)
 - open/close 7954 (time 1787835580.54 total 110.12 last 65.58)
 - open/close 8465 (time 1787835590.55 total 120.13 last 51.06)
 - open/close 9066 (time 1787835600.57 total 130.15 last 59.98)
 - open/close 9669 (time 1787835610.57 total 140.15 last 60.30)
 - open/close 10000 (time 1787835615.10 total 144.69 last 73.00)
 - open/close 10737 (time 1787835625.12 total 154.71 last 73.57)
 - open/close 11469 (time 1787835635.13 total 164.71 last 73.14)
 - open/close 12196 (time 1787835645.13 total 174.72 last 72.67)
 - open/close 13019 (time 1787835655.14 total 184.72 last 82.24)
 - open/close 13737 (time 1787835665.17 total 194.76 last 71.57)
 - open/close 14403 (time 1787835675.19 total 204.77 last 66.51)
 - open/close 15111 (time 1787835685.20 total 214.78 last 70.71)
 - open/close 15834 (time 1787835695.20 total 224.78 last 72.29)
 - open/close 16559 (time 1787835705.21 total 234.79 last 72.46)
 - open/close 17222 (time 1787835715.22 total 244.80 last 66.21)
 - open/close 18021 (time 1787835725.23 total 254.81 last 79.85)
 - open/close 18874 (time 1787835735.24 total 264.82 last 85.21)
 - open/close 19636 (time 1787835745.25 total 274.84 last 76.07)
total: 20000 open/close in 280.81 seconds: 71.22 ops/second
fail_loc=0
oleg353-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1787835763 ; total 0 ; last 0)
 - unlinked 10000 (time 1787835841 ; total 78 ; last 78)
total: 20000 unlinks in 155 seconds: 129.032257 unlinks/second
 - open/close 781 (time 1787835933.94 total 10.04 last 77.81)
 - open/close 1521 (time 1787835943.94 total 20.05 last 73.94)
total: 2000 open/close in 27.35 seconds: 73.12 ops/second
oleg353-server: debugfs 1.47.3-wc2 (11-Nov-2025)