== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 02:45:47 (1788331547)
fail_loc=0x80001002
 - open/close 715 (time 1788331563.88 total 10.01 last 71.45)
 - open/close 1418 (time 1788331573.89 total 20.02 last 70.24)
 - open/close 2161 (time 1788331583.90 total 30.02 last 74.24)
 - open/close 2976 (time 1788331593.91 total 40.03 last 81.47)
 - open/close 3749 (time 1788331603.91 total 50.03 last 77.29)
 - open/close 4487 (time 1788331613.91 total 60.04 last 73.76)
 - open/close 5323 (time 1788331623.92 total 70.04 last 83.58)
 - open/close 6121 (time 1788331633.93 total 80.06 last 79.66)
 - open/close 6960 (time 1788331643.94 total 90.06 last 83.84)
 - open/close 7747 (time 1788331653.95 total 100.07 last 78.62)
 - open/close 8494 (time 1788331663.97 total 110.09 last 74.56)
 - open/close 9169 (time 1788331673.97 total 120.09 last 67.50)
 - open/close 9773 (time 1788331683.98 total 130.10 last 60.32)
 - open/close 10000 (time 1788331687.22 total 133.34 last 70.11)
 - open/close 10710 (time 1788331697.23 total 143.35 last 70.96)
 - open/close 11485 (time 1788331707.23 total 153.35 last 77.46)
 - open/close 12139 (time 1788331717.24 total 163.36 last 65.34)
 - open/close 12759 (time 1788331727.25 total 173.37 last 61.94)
 - open/close 13368 (time 1788331737.26 total 183.38 last 60.85)
 - open/close 14103 (time 1788331747.27 total 193.39 last 73.45)
 - open/close 14872 (time 1788331757.27 total 203.39 last 76.85)
 - open/close 15623 (time 1788331767.28 total 213.40 last 75.04)
 - open/close 16380 (time 1788331777.30 total 223.43 last 75.51)
 - open/close 17075 (time 1788331787.31 total 233.43 last 69.45)
 - open/close 17850 (time 1788331797.31 total 243.43 last 77.49)
 - open/close 18570 (time 1788331807.32 total 253.44 last 71.96)
 - open/close 19219 (time 1788331817.33 total 263.45 last 64.85)
 - open/close 19838 (time 1788331827.34 total 273.46 last 61.82)
total: 20000 open/close in 275.73 seconds: 72.54 ops/second
fail_loc=0
oleg345-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1788331843 ; total 0 ; last 0)
 - unlinked 10000 (time 1788331923 ; total 80 ; last 80)
total: 20000 unlinks in 164 seconds: 121.951218 unlinks/second
 - open/close 673 (time 1788332023.97 total 10.00 last 67.28)
 - open/close 1348 (time 1788332033.97 total 20.00 last 67.50)
total: 2000 open/close in 29.07 seconds: 68.81 ops/second
oleg345-server: debugfs 1.47.3-wc2 (11-Nov-2025)