== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 02:27:03 (1772177223)
fail_loc=0x80001002
 - open/close 830 (time 1772177237.35 total 10.01 last 82.94)
 - open/close 1686 (time 1772177247.36 total 20.01 last 85.57)
 - open/close 2518 (time 1772177257.37 total 30.02 last 83.12)
 - open/close 3452 (time 1772177267.37 total 40.03 last 93.34)
 - open/close 4316 (time 1772177277.38 total 50.04 last 86.30)
 - open/close 5161 (time 1772177287.39 total 60.05 last 84.44)
 - open/close 6055 (time 1772177297.40 total 70.05 last 89.33)
 - open/close 6945 (time 1772177307.41 total 80.06 last 88.92)
 - open/close 7896 (time 1772177317.41 total 90.06 last 95.08)
 - open/close 8837 (time 1772177327.42 total 100.07 last 94.04)
 - open/close 9743 (time 1772177337.43 total 110.08 last 90.52)
 - open/close 10000 (time 1772177340.23 total 112.89 last 91.58)
 - open/close 10918 (time 1772177350.23 total 122.89 last 91.79)
 - open/close 11832 (time 1772177360.26 total 132.92 last 91.14)
 - open/close 12685 (time 1772177370.30 total 142.95 last 85.00)
 - open/close 13498 (time 1772177380.30 total 152.96 last 81.25)
 - open/close 14315 (time 1772177390.31 total 162.96 last 81.64)
 - open/close 15201 (time 1772177400.31 total 172.97 last 88.58)
 - open/close 16080 (time 1772177410.31 total 182.97 last 87.87)
 - open/close 17016 (time 1772177420.32 total 192.98 last 93.54)
 - open/close 17836 (time 1772177430.32 total 202.98 last 82.00)
 - open/close 18694 (time 1772177440.33 total 212.99 last 85.71)
 - open/close 19626 (time 1772177450.34 total 222.99 last 93.12)
total: 20000 open/close in 226.82 seconds: 88.17 ops/second
fail_loc=0
oleg442-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1772177465 ; total 0 ; last 0)
 - unlinked 10000 (time 1772177532 ; total 67 ; last 67)
total: 20000 unlinks in 128 seconds: 156.250000 unlinks/second
 - open/close 812 (time 1772177607.01 total 10.00 last 81.19)
 - open/close 1735 (time 1772177617.02 total 20.01 last 92.22)
total: 2000 open/close in 22.43 seconds: 89.16 ops/second
oleg442-server: debugfs 1.47.3-wc2 (11-Nov-2025)