== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 15:08:28 (1786820908)
fail_loc=0x80001002
 - open/close 850 (time 1786820923.95 total 10.00 last 84.96)
 - open/close 1715 (time 1786820933.96 total 20.01 last 86.43)
 - open/close 2705 (time 1786820943.96 total 30.02 last 98.94)
 - open/close 3718 (time 1786820953.97 total 40.03 last 101.22)
 - open/close 4385 (time 1786820964.00 total 50.06 last 66.50)
 - open/close 5153 (time 1786820974.01 total 60.07 last 76.71)
 - open/close 5813 (time 1786820984.02 total 70.08 last 65.93)
 - open/close 6821 (time 1786820994.03 total 80.09 last 100.71)
 - open/close 7894 (time 1786821004.04 total 90.10 last 107.21)
 - open/close 8879 (time 1786821014.05 total 100.10 last 98.43)
 - open/close 9825 (time 1786821024.05 total 110.11 last 94.52)
 - open/close 10771 (time 1786821034.06 total 120.12 last 94.54)
 - open/close 11697 (time 1786821044.06 total 130.12 last 92.57)
 - open/close 12638 (time 1786821054.07 total 140.13 last 94.05)
 - open/close 13701 (time 1786821064.07 total 150.13 last 106.28)
 - open/close 14802 (time 1786821074.08 total 160.14 last 110.00)
 - open/close 15850 (time 1786821084.08 total 170.14 last 104.79)
 - open/close 16976 (time 1786821094.09 total 180.14 last 112.54)
 - open/close 17986 (time 1786821104.09 total 190.15 last 100.91)
 - open/close 18859 (time 1786821114.10 total 200.16 last 87.26)
 - open/close 19879 (time 1786821124.10 total 210.16 last 101.94)
total: 20000 open/close in 211.60 seconds: 94.52 ops/second
fail_loc=0
oleg108-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1786821138 ; total 0 ; last 0)
 - unlinked 10000 (time 1786821202 ; total 64 ; last 64)
total: 20000 unlinks in 123 seconds: 162.601624 unlinks/second
 - open/close 921 (time 1786821276.59 total 10.01 last 92.05)
 - open/close 1813 (time 1786821286.60 total 20.01 last 89.12)
total: 2000 open/close in 21.70 seconds: 92.18 ops/second
oleg108-server: debugfs 1.47.3-wc2 (11-Nov-2025)