== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 23:55:58 (1782532558)
fail_loc=0x80001002
 - open/close 1197 (time 1782532571.48 total 10.00 last 119.66)
 - open/close 2223 (time 1782532581.48 total 20.00 last 102.59)
 - open/close 3398 (time 1782532591.49 total 30.01 last 117.44)
 - open/close 4490 (time 1782532601.50 total 40.02 last 109.14)
 - open/close 5619 (time 1782532611.50 total 50.02 last 112.85)
 - open/close 6665 (time 1782532621.51 total 60.03 last 104.50)
 - open/close 7740 (time 1782532631.51 total 70.03 last 107.49)
 - open/close 8865 (time 1782532641.52 total 80.04 last 112.44)
 - open/close 9917 (time 1782532651.52 total 90.04 last 105.15)
 - open/close 11192 (time 1782532661.53 total 100.05 last 127.44)
 - open/close 12320 (time 1782532671.53 total 110.05 last 112.80)
 - open/close 13555 (time 1782532681.53 total 120.05 last 123.46)
 - open/close 14602 (time 1782532691.53 total 130.05 last 104.68)
 - open/close 15808 (time 1782532701.54 total 140.06 last 120.47)
 - open/close 17012 (time 1782532711.55 total 150.07 last 120.34)
 - open/close 18226 (time 1782532721.56 total 160.08 last 121.32)
 - open/close 19341 (time 1782532731.56 total 170.08 last 111.47)
total: 20000 open/close in 177.87 seconds: 112.44 ops/second
fail_loc=0
oleg220-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1782532749 ; total 0 ; last 0)
 - unlinked 10000 (time 1782532799 ; total 50 ; last 50)
total: 20000 unlinks in 101 seconds: 198.019806 unlinks/second
 - open/close 1247 (time 1782532863.14 total 10.00 last 124.66)
total: 2000 open/close in 16.79 seconds: 119.08 ops/second
oleg220-server: debugfs 1.47.3-wc2 (11-Nov-2025)