== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 20:32:03 (1763343123)
fail_loc=0x80001002
 - open/close 801 (time 1763343137.84 total 10.01 last 80.05)
 - open/close 1597 (time 1763343147.85 total 20.02 last 79.51)
 - open/close 2350 (time 1763343157.86 total 30.03 last 75.19)
 - open/close 3107 (time 1763343167.86 total 40.03 last 75.68)
 - open/close 3891 (time 1763343177.87 total 50.04 last 78.35)
 - open/close 4663 (time 1763343187.88 total 60.05 last 77.09)
 - open/close 5428 (time 1763343197.89 total 70.06 last 76.44)
 - open/close 6229 (time 1763343207.90 total 80.07 last 80.02)
 - open/close 7010 (time 1763343217.90 total 90.07 last 78.09)
 - open/close 7737 (time 1763343227.91 total 100.08 last 72.67)
 - open/close 8304 (time 1763343237.91 total 110.09 last 56.65)
 - open/close 8953 (time 1763343247.93 total 120.11 last 64.77)
 - open/close 9682 (time 1763343257.94 total 130.11 last 72.88)
 - open/close 10000 (time 1763343262.08 total 134.25 last 76.79)
 - open/close 10729 (time 1763343272.09 total 144.26 last 72.81)
 - open/close 11509 (time 1763343282.10 total 154.27 last 77.94)
 - open/close 12197 (time 1763343292.11 total 164.28 last 68.74)
 - open/close 12931 (time 1763343302.12 total 174.29 last 73.31)
 - open/close 13675 (time 1763343312.13 total 184.30 last 74.31)
 - open/close 14475 (time 1763343322.14 total 194.31 last 79.94)
 - open/close 15238 (time 1763343332.15 total 204.32 last 76.24)
 - open/close 15925 (time 1763343342.15 total 214.32 last 68.66)
 - open/close 16635 (time 1763343352.17 total 224.34 last 70.90)
 - open/close 17335 (time 1763343362.18 total 234.35 last 69.91)
 - open/close 18015 (time 1763343372.19 total 244.36 last 67.96)
 - open/close 18682 (time 1763343382.20 total 254.37 last 66.62)
 - open/close 19363 (time 1763343392.20 total 264.38 last 68.06)
total: 20000 open/close in 272.81 seconds: 73.31 ops/second
fail_loc=0
oleg460-server: debugfs 1.47.3-wc1 (8-Aug-2025)
 - unlinked 0 (time 1763343412 ; total 0 ; last 0)
 - unlinked 10000 (time 1763343488 ; total 76 ; last 76)
total: 20000 unlinks in 151 seconds: 132.450333 unlinks/second
 - open/close 781 (time 1763343577.52 total 10.00 last 78.06)
 - open/close 1486 (time 1763343587.53 total 20.01 last 70.46)
total: 2000 open/close in 28.34 seconds: 70.57 ops/second
oleg460-server: debugfs 1.47.3-wc1 (8-Aug-2025)