== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 01:54:57 (1788587697)
fail_loc=0x80001002
 - open/close 730 (time 1788587712.79 total 10.01 last 72.90)
 - open/close 1452 (time 1788587722.81 total 20.03 last 72.09)
 - open/close 2183 (time 1788587732.82 total 30.04 last 73.03)
 - open/close 2853 (time 1788587742.83 total 40.05 last 66.94)
 - open/close 3533 (time 1788587752.84 total 50.06 last 67.92)
 - open/close 4277 (time 1788587762.84 total 60.06 last 74.39)
 - open/close 4966 (time 1788587772.85 total 70.07 last 68.82)
 - open/close 5776 (time 1788587782.85 total 80.07 last 80.99)
 - open/close 6544 (time 1788587792.85 total 90.07 last 76.80)
 - open/close 7317 (time 1788587802.86 total 100.08 last 77.23)
 - open/close 8136 (time 1788587812.87 total 110.09 last 81.86)
 - open/close 8976 (time 1788587822.87 total 120.09 last 84.00)
 - open/close 9800 (time 1788587832.87 total 130.09 last 82.37)
 - open/close 10000 (time 1788587835.20 total 132.42 last 85.84)
 - open/close 10822 (time 1788587845.22 total 142.44 last 82.08)
 - open/close 11601 (time 1788587855.22 total 152.44 last 77.88)
 - open/close 12340 (time 1788587865.23 total 162.45 last 73.83)
 - open/close 13140 (time 1788587875.24 total 172.46 last 79.89)
 - open/close 13914 (time 1788587885.25 total 182.47 last 77.35)
 - open/close 14628 (time 1788587895.25 total 192.47 last 71.38)
 - open/close 15324 (time 1788587905.25 total 202.47 last 69.58)
 - open/close 16089 (time 1788587915.28 total 212.50 last 76.33)
 - open/close 16831 (time 1788587925.30 total 222.52 last 73.99)
 - open/close 17465 (time 1788587935.31 total 232.53 last 63.38)
 - open/close 18123 (time 1788587945.31 total 242.53 last 65.79)
 - open/close 18839 (time 1788587955.31 total 252.53 last 71.58)
 - open/close 19591 (time 1788587965.32 total 262.54 last 75.13)
total: 20000 open/close in 267.62 seconds: 74.73 ops/second
fail_loc=0
oleg311-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1788587982 ; total 0 ; last 0)
 - unlinked 10000 (time 1788588052 ; total 70 ; last 70)
total: 20000 unlinks in 144 seconds: 138.888885 unlinks/second
 - open/close 716 (time 1788588141.38 total 10.00 last 71.57)
 - open/close 1538 (time 1788588151.39 total 20.01 last 82.15)
total: 2000 open/close in 26.03 seconds: 76.83 ops/second
oleg311-server: debugfs 1.47.3-wc2 (11-Nov-2025)