== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 21:41:57 (1767321717)
fail_loc=0x80001002
 - open/close 774 (time 1767321732.57 total 10.00 last 77.37)
 - open/close 1537 (time 1767321742.58 total 20.01 last 76.25)
 - open/close 2354 (time 1767321752.60 total 30.03 last 81.54)
 - open/close 3139 (time 1767321762.60 total 40.04 last 78.45)
 - open/close 3774 (time 1767321772.61 total 50.04 last 63.49)
 - open/close 4641 (time 1767321782.62 total 60.06 last 86.56)
 - open/close 5454 (time 1767321792.63 total 70.06 last 81.26)
 - open/close 6244 (time 1767321802.63 total 80.06 last 78.97)
 - open/close 7089 (time 1767321812.63 total 90.07 last 84.45)
 - open/close 7978 (time 1767321822.63 total 100.07 last 88.90)
 - open/close 8767 (time 1767321832.64 total 110.08 last 78.85)
 - open/close 9542 (time 1767321842.64 total 120.08 last 77.49)
 - open/close 10000 (time 1767321847.77 total 125.20 last 89.39)
 - open/close 10718 (time 1767321857.78 total 135.21 last 71.70)
 - open/close 11539 (time 1767321867.79 total 145.22 last 82.06)
 - open/close 12307 (time 1767321877.80 total 155.23 last 76.72)
 - open/close 13085 (time 1767321887.82 total 165.26 last 77.58)
 - open/close 13958 (time 1767321897.84 total 175.27 last 87.18)
 - open/close 14748 (time 1767321907.85 total 185.28 last 78.91)
 - open/close 15503 (time 1767321917.85 total 195.29 last 75.48)
 - open/close 16217 (time 1767321927.88 total 205.31 last 71.22)
 - open/close 16775 (time 1767321937.88 total 215.32 last 55.78)
 - open/close 17397 (time 1767321947.89 total 225.32 last 62.17)
 - open/close 18099 (time 1767321957.89 total 235.33 last 70.14)
 - open/close 18801 (time 1767321967.90 total 245.33 last 70.18)
 - open/close 19422 (time 1767321977.90 total 255.33 last 62.09)
total: 20000 open/close in 265.00 seconds: 75.47 ops/second
fail_loc=0
oleg434-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1767322000 ; total 0 ; last 0)
 - unlinked 10000 (time 1767322085 ; total 85 ; last 85)
total: 20000 unlinks in 167 seconds: 119.760483 unlinks/second
 - open/close 674 (time 1767322182.69 total 10.01 last 67.35)
 - open/close 1419 (time 1767322192.69 total 20.01 last 74.46)
total: 2000 open/close in 27.93 seconds: 71.62 ops/second
oleg434-server: debugfs 1.47.3-wc2 (11-Nov-2025)