== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 05:29:48 (1778923788)
fail_loc=0x80001002
 - open/close 730 (time 1778923803.14 total 10.01 last 72.91)
 - open/close 1401 (time 1778923813.15 total 20.02 last 67.07)
 - open/close 2118 (time 1778923823.15 total 30.02 last 71.65)
 - open/close 2838 (time 1778923833.16 total 40.03 last 71.95)
 - open/close 3474 (time 1778923843.18 total 50.05 last 63.48)
 - open/close 4123 (time 1778923853.20 total 60.07 last 64.78)
 - open/close 4763 (time 1778923863.21 total 70.08 last 63.92)
 - open/close 5492 (time 1778923873.23 total 80.10 last 72.75)
 - open/close 6200 (time 1778923883.23 total 90.10 last 70.78)
 - open/close 6908 (time 1778923893.24 total 100.11 last 70.76)
 - open/close 7628 (time 1778923903.27 total 110.14 last 71.79)
 - open/close 8366 (time 1778923913.27 total 120.15 last 73.75)
 - open/close 9131 (time 1778923923.27 total 130.15 last 76.50)
 - open/close 9862 (time 1778923933.29 total 140.16 last 73.01)
 - open/close 10000 (time 1778923935.42 total 142.29 last 64.61)
 - open/close 10727 (time 1778923945.43 total 152.30 last 72.68)
 - open/close 11390 (time 1778923955.43 total 162.30 last 66.28)
 - open/close 11985 (time 1778923965.45 total 172.33 last 59.35)
 - open/close 12563 (time 1778923975.46 total 182.33 last 57.78)
 - open/close 13170 (time 1778923985.48 total 192.35 last 60.56)
 - open/close 13751 (time 1778923995.48 total 202.36 last 58.07)
 - open/close 14420 (time 1778924005.49 total 212.36 last 66.86)
 - open/close 15056 (time 1778924015.51 total 222.39 last 63.45)
 - open/close 15685 (time 1778924025.53 total 232.40 last 62.82)
 - open/close 16288 (time 1778924035.53 total 242.41 last 60.26)
 - open/close 16851 (time 1778924045.56 total 252.43 last 56.17)
 - open/close 17504 (time 1778924055.59 total 262.47 last 65.07)
 - open/close 18191 (time 1778924065.60 total 272.47 last 68.64)
 - open/close 18850 (time 1778924075.61 total 282.48 last 65.88)
 - open/close 19520 (time 1778924085.61 total 292.49 last 66.94)
total: 20000 open/close in 299.03 seconds: 66.88 ops/second
fail_loc=0
oleg334-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1778924105 ; total 0 ; last 0)
 - unlinked 10000 (time 1778924188 ; total 83 ; last 83)
total: 20000 unlinks in 168 seconds: 119.047623 unlinks/second
 - open/close 678 (time 1778924289.95 total 10.01 last 67.75)
 - open/close 1352 (time 1778924299.98 total 20.04 last 67.18)
total: 2000 open/close in 29.85 seconds: 67.00 ops/second
oleg334-server: debugfs 1.47.3-wc2 (11-Nov-2025)