== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 07:40:36 (1775043636)
fail_loc=0x80001002
 - open/close 930 (time 1775043650.72 total 10.01 last 92.90)
 - open/close 1943 (time 1775043660.72 total 20.01 last 101.29)
 - open/close 3017 (time 1775043670.72 total 30.01 last 107.40)
 - open/close 3986 (time 1775043680.73 total 40.02 last 96.84)
 - open/close 5027 (time 1775043690.73 total 50.02 last 104.08)
 - open/close 5964 (time 1775043700.74 total 60.03 last 93.61)
 - open/close 6998 (time 1775043710.74 total 70.03 last 103.39)
 - open/close 8084 (time 1775043720.74 total 80.03 last 108.56)
 - open/close 9163 (time 1775043730.75 total 90.05 last 107.77)
 - open/close 10000 (time 1775043738.24 total 97.53 last 111.80)
 - open/close 11076 (time 1775043748.24 total 107.54 last 107.55)
 - open/close 12216 (time 1775043758.25 total 117.55 last 113.90)
 - open/close 13284 (time 1775043768.26 total 127.55 last 106.70)
 - open/close 14242 (time 1775043778.28 total 137.57 last 95.66)
 - open/close 15267 (time 1775043788.28 total 147.57 last 102.48)
 - open/close 16339 (time 1775043798.28 total 157.57 last 107.18)
 - open/close 17456 (time 1775043808.29 total 167.58 last 111.59)
 - open/close 18493 (time 1775043818.29 total 177.58 last 103.68)
 - open/close 19513 (time 1775043828.30 total 187.59 last 101.95)
total: 20000 open/close in 192.09 seconds: 104.12 ops/second
fail_loc=0
oleg217-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1775043843 ; total 0 ; last 0)
 - unlinked 10000 (time 1775043901 ; total 58 ; last 58)
total: 20000 unlinks in 108 seconds: 185.185181 unlinks/second
 - open/close 1189 (time 1775043963.83 total 10.00 last 118.86)
total: 2000 open/close in 16.70 seconds: 119.77 ops/second
oleg217-server: debugfs 1.47.3-wc2 (11-Nov-2025)