== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 19:52:19 (1781221939)
fail_loc=0x80001002
 - open/close 819 (time 1781221954.42 total 10.01 last 81.83)
 - open/close 1582 (time 1781221964.42 total 20.01 last 76.28)
 - open/close 2270 (time 1781221974.43 total 30.02 last 68.73)
 - open/close 2810 (time 1781221984.45 total 40.04 last 53.91)
 - open/close 3320 (time 1781221994.45 total 50.04 last 50.97)
 - open/close 3949 (time 1781222004.46 total 60.05 last 62.86)
 - open/close 4724 (time 1781222014.46 total 70.06 last 77.45)
 - open/close 5561 (time 1781222024.48 total 80.07 last 83.56)
 - open/close 6295 (time 1781222034.49 total 90.08 last 73.34)
 - open/close 7092 (time 1781222044.49 total 100.08 last 79.67)
 - open/close 7948 (time 1781222054.50 total 110.09 last 85.55)
 - open/close 8812 (time 1781222064.50 total 120.09 last 86.37)
 - open/close 9529 (time 1781222074.50 total 130.10 last 71.68)
 - open/close 10000 (time 1781222080.98 total 136.58 last 72.70)
 - open/close 10661 (time 1781222090.99 total 146.58 last 66.06)
 - open/close 11397 (time 1781222100.99 total 156.58 last 73.58)
 - open/close 12067 (time 1781222111.01 total 166.60 last 66.91)
 - open/close 12798 (time 1781222121.02 total 176.61 last 73.01)
 - open/close 13605 (time 1781222131.03 total 186.62 last 80.64)
 - open/close 14407 (time 1781222141.04 total 196.63 last 80.12)
 - open/close 15139 (time 1781222151.04 total 206.63 last 73.17)
 - open/close 15947 (time 1781222161.04 total 216.64 last 80.78)
 - open/close 16752 (time 1781222171.05 total 226.64 last 80.44)
 - open/close 17629 (time 1781222181.06 total 236.65 last 87.65)
 - open/close 18527 (time 1781222191.06 total 246.65 last 89.76)
 - open/close 19340 (time 1781222201.07 total 256.66 last 81.21)
total: 20000 open/close in 266.19 seconds: 75.13 ops/second
fail_loc=0
oleg447-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1781222223 ; total 0 ; last 0)
 - unlinked 10000 (time 1781222312 ; total 89 ; last 89)
total: 20000 unlinks in 174 seconds: 114.942528 unlinks/second
 - open/close 669 (time 1781222412.94 total 10.02 last 66.77)
 - open/close 1331 (time 1781222422.94 total 20.02 last 66.18)
 - open/close 1982 (time 1781222432.96 total 30.05 last 64.94)
total: 2000 open/close in 30.37 seconds: 65.85 ops/second
oleg447-server: debugfs 1.47.3-wc2 (11-Nov-2025)