== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 22:50:39 (1788835839)
fail_loc=0x80001002
 - open/close 924 (time 1788835853.62 total 10.00 last 92.38)
 - open/close 1832 (time 1788835863.63 total 20.01 last 90.75)
 - open/close 2766 (time 1788835873.63 total 30.01 last 93.36)
 - open/close 3672 (time 1788835883.65 total 40.03 last 90.41)
 - open/close 4602 (time 1788835893.66 total 50.04 last 92.94)
 - open/close 5606 (time 1788835903.66 total 60.04 last 100.39)
 - open/close 6522 (time 1788835913.66 total 70.04 last 91.58)
 - open/close 7397 (time 1788835923.67 total 80.05 last 87.46)
 - open/close 8324 (time 1788835933.67 total 90.05 last 92.64)
 - open/close 9245 (time 1788835943.68 total 100.06 last 92.05)
 - open/close 10000 (time 1788835952.81 total 109.19 last 82.70)
 - open/close 10899 (time 1788835962.82 total 119.20 last 89.83)
 - open/close 11815 (time 1788835972.82 total 129.20 last 91.59)
 - open/close 12720 (time 1788835982.82 total 139.20 last 90.44)
 - open/close 13679 (time 1788835992.83 total 149.21 last 95.83)
 - open/close 14666 (time 1788836002.84 total 159.22 last 98.61)
 - open/close 15646 (time 1788836012.85 total 169.22 last 97.95)
 - open/close 16580 (time 1788836022.87 total 179.25 last 93.21)
 - open/close 17483 (time 1788836032.87 total 189.25 last 90.27)
 - open/close 18384 (time 1788836042.87 total 199.25 last 90.09)
 - open/close 19384 (time 1788836052.88 total 209.26 last 99.94)
total: 20000 open/close in 215.64 seconds: 92.75 ops/second
fail_loc=0
oleg355-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1788836070 ; total 0 ; last 0)
 - unlinked 10000 (time 1788836129 ; total 59 ; last 59)
total: 20000 unlinks in 120 seconds: 166.666672 unlinks/second
 - open/close 825 (time 1788836205.51 total 10.01 last 82.39)
 - open/close 1615 (time 1788836215.51 total 20.02 last 78.97)
total: 2000 open/close in 24.99 seconds: 80.04 ops/second
oleg355-server: debugfs 1.47.3-wc2 (11-Nov-2025)