== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 02:55:43 (1771401343)
fail_loc=0x80001002
 - open/close 864 (time 1771401358.85 total 10.01 last 86.32)
 - open/close 1709 (time 1771401368.85 total 20.01 last 84.47)
 - open/close 2738 (time 1771401378.86 total 30.02 last 102.87)
 - open/close 3593 (time 1771401388.86 total 40.02 last 85.45)
 - open/close 4515 (time 1771401398.87 total 50.03 last 92.15)
 - open/close 5471 (time 1771401408.87 total 60.03 last 95.55)
 - open/close 6368 (time 1771401418.87 total 70.03 last 89.69)
 - open/close 7339 (time 1771401428.89 total 80.05 last 96.98)
 - open/close 8400 (time 1771401438.89 total 90.05 last 106.05)
 - open/close 9407 (time 1771401448.90 total 100.06 last 100.61)
 - open/close 10000 (time 1771401457.80 total 108.96 last 66.65)
 - open/close 10919 (time 1771401467.80 total 118.96 last 91.86)
 - open/close 11661 (time 1771401477.80 total 128.96 last 74.20)
 - open/close 12526 (time 1771401487.80 total 138.96 last 86.49)
 - open/close 13479 (time 1771401497.81 total 148.97 last 95.25)
 - open/close 14400 (time 1771401507.81 total 158.97 last 92.05)
 - open/close 15171 (time 1771401517.81 total 168.97 last 77.09)
 - open/close 15945 (time 1771401527.82 total 178.98 last 77.38)
 - open/close 16953 (time 1771401537.82 total 188.98 last 100.75)
 - open/close 17854 (time 1771401547.82 total 198.98 last 90.08)
 - open/close 18850 (time 1771401557.83 total 208.99 last 99.53)
 - open/close 19781 (time 1771401567.84 total 219.00 last 93.04)
total: 20000 open/close in 221.11 seconds: 90.45 ops/second
fail_loc=0
oleg454-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1771401582 ; total 0 ; last 0)
 - unlinked 10000 (time 1771401646 ; total 64 ; last 64)
total: 20000 unlinks in 128 seconds: 156.250000 unlinks/second
 - open/close 857 (time 1771401724.90 total 10.00 last 85.67)
 - open/close 1839 (time 1771401734.90 total 20.01 last 98.16)
total: 2000 open/close in 21.69 seconds: 92.19 ops/second
oleg454-server: debugfs 1.47.3-wc2 (11-Nov-2025)