== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 20:02:22 (1786752142)
fail_loc=0x80001002
 - open/close 802 (time 1786752157.08 total 10.01 last 80.13)
 - open/close 1782 (time 1786752167.09 total 20.02 last 97.92)
 - open/close 2787 (time 1786752177.09 total 30.02 last 100.48)
 - open/close 3768 (time 1786752187.10 total 40.03 last 98.02)
 - open/close 4828 (time 1786752197.11 total 50.03 last 105.93)
 - open/close 5804 (time 1786752207.11 total 60.04 last 97.56)
 - open/close 6818 (time 1786752217.11 total 70.04 last 101.38)
 - open/close 7742 (time 1786752227.13 total 80.05 last 92.27)
 - open/close 8670 (time 1786752237.14 total 90.07 last 92.66)
 - open/close 9656 (time 1786752247.15 total 100.08 last 98.53)
 - open/close 10000 (time 1786752250.90 total 103.83 last 91.62)
 - open/close 11006 (time 1786752260.91 total 113.84 last 100.54)
 - open/close 11980 (time 1786752270.92 total 123.84 last 97.33)
 - open/close 12918 (time 1786752280.92 total 133.85 last 93.74)
 - open/close 13854 (time 1786752290.94 total 143.86 last 93.49)
 - open/close 14732 (time 1786752300.94 total 153.87 last 87.76)
 - open/close 15720 (time 1786752310.94 total 163.87 last 98.80)
 - open/close 16657 (time 1786752320.95 total 173.87 last 93.64)
 - open/close 17532 (time 1786752330.95 total 183.88 last 87.47)
 - open/close 18500 (time 1786752340.96 total 193.88 last 96.74)
 - open/close 19460 (time 1786752350.96 total 203.88 last 95.97)
total: 20000 open/close in 209.92 seconds: 95.27 ops/second
fail_loc=0
oleg631-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1786752369 ; total 0 ; last 0)
 - unlinked 10000 (time 1786752432 ; total 63 ; last 63)
total: 20000 unlinks in 125 seconds: 160.000000 unlinks/second
 - open/close 893 (time 1786752508.93 total 10.00 last 89.27)
 - open/close 1927 (time 1786752518.93 total 20.01 last 103.34)
total: 2000 open/close in 20.71 seconds: 96.58 ops/second
oleg631-server: debugfs 1.47.3-wc2 (11-Nov-2025)