== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 20:31:17 (1767317477)
fail_loc=0x80001002
 - open/close 765 (time 1767317493.13 total 10.00 last 76.47)
 - open/close 1603 (time 1767317503.13 total 20.01 last 83.77)
 - open/close 2469 (time 1767317513.13 total 30.01 last 86.58)
 - open/close 3299 (time 1767317523.16 total 40.04 last 82.79)
 - open/close 4149 (time 1767317533.16 total 50.04 last 84.97)
 - open/close 4827 (time 1767317543.17 total 60.05 last 67.76)
 - open/close 5566 (time 1767317553.18 total 70.05 last 73.85)
 - open/close 6421 (time 1767317563.18 total 80.06 last 85.44)
 - open/close 7200 (time 1767317573.18 total 90.06 last 77.90)
 - open/close 7976 (time 1767317583.19 total 100.07 last 77.55)
 - open/close 8657 (time 1767317593.19 total 110.07 last 68.10)
 - open/close 9375 (time 1767317603.19 total 120.07 last 71.77)
 - open/close 10000 (time 1767317610.99 total 127.87 last 80.17)
 - open/close 10641 (time 1767317621.00 total 137.88 last 64.02)
 - open/close 11234 (time 1767317631.01 total 147.89 last 59.24)
 - open/close 12109 (time 1767317641.02 total 157.90 last 87.41)
 - open/close 12868 (time 1767317651.05 total 167.93 last 75.68)
 - open/close 13724 (time 1767317661.06 total 177.94 last 85.53)
 - open/close 14591 (time 1767317671.06 total 187.94 last 86.67)
 - open/close 15507 (time 1767317681.08 total 197.96 last 91.47)
 - open/close 16209 (time 1767317691.08 total 207.96 last 70.16)
 - open/close 16893 (time 1767317701.09 total 217.97 last 68.36)
 - open/close 17690 (time 1767317711.10 total 227.98 last 79.61)
 - open/close 18431 (time 1767317721.10 total 237.98 last 74.07)
 - open/close 19224 (time 1767317731.11 total 247.99 last 79.26)
 - open/close 19976 (time 1767317741.11 total 257.99 last 75.19)
total: 20000 open/close in 258.34 seconds: 77.42 ops/second
fail_loc=0
oleg216-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1767317754 ; total 0 ; last 0)
 - unlinked 10000 (time 1767317833 ; total 79 ; last 79)
total: 20000 unlinks in 159 seconds: 125.786163 unlinks/second
 - open/close 727 (time 1767317928.34 total 10.00 last 72.69)
 - open/close 1461 (time 1767317938.34 total 20.01 last 73.34)
total: 2000 open/close in 28.27 seconds: 70.74 ops/second
oleg216-server: debugfs 1.47.3-wc2 (11-Nov-2025)