== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 20:59:34 (1789520374)
fail_loc=0x80001002
 - open/close 756 (time 1789520389.57 total 10.00 last 75.57)
 - open/close 1489 (time 1789520399.57 total 20.01 last 73.25)
 - open/close 2324 (time 1789520409.58 total 30.01 last 83.47)
 - open/close 3094 (time 1789520419.58 total 40.02 last 76.97)
 - open/close 3878 (time 1789520429.59 total 50.03 last 78.34)
 - open/close 4659 (time 1789520439.60 total 60.04 last 78.03)
 - open/close 5398 (time 1789520449.60 total 70.04 last 73.89)
 - open/close 6122 (time 1789520459.61 total 80.05 last 72.31)
 - open/close 6834 (time 1789520469.62 total 90.06 last 71.16)
 - open/close 7698 (time 1789520479.62 total 100.06 last 86.35)
 - open/close 8583 (time 1789520489.63 total 110.07 last 88.45)
 - open/close 9468 (time 1789520499.63 total 120.07 last 88.47)
 - open/close 10000 (time 1789520506.82 total 127.26 last 74.04)
 - open/close 10817 (time 1789520516.82 total 137.26 last 81.67)
 - open/close 11645 (time 1789520526.83 total 147.27 last 82.69)
 - open/close 12446 (time 1789520536.84 total 157.28 last 80.06)
 - open/close 13316 (time 1789520546.85 total 167.28 last 86.95)
 - open/close 14156 (time 1789520556.85 total 177.29 last 83.97)
 - open/close 14935 (time 1789520566.86 total 187.29 last 77.84)
 - open/close 15704 (time 1789520576.86 total 197.30 last 76.88)
 - open/close 16464 (time 1789520586.88 total 207.31 last 75.87)
 - open/close 17143 (time 1789520596.89 total 217.32 last 67.83)
 - open/close 17891 (time 1789520606.90 total 227.33 last 74.73)
 - open/close 18431 (time 1789520616.92 total 237.35 last 53.88)
 - open/close 19041 (time 1789520626.92 total 247.36 last 60.96)
 - open/close 19661 (time 1789520636.93 total 257.36 last 61.98)
total: 20000 open/close in 262.90 seconds: 76.07 ops/second
fail_loc=0
oleg108-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1789520655 ; total 0 ; last 0)
 - unlinked 10000 (time 1789520721 ; total 66 ; last 66)
total: 20000 unlinks in 138 seconds: 144.927536 unlinks/second
 - open/close 854 (time 1789520808.12 total 10.01 last 85.34)
 - open/close 1695 (time 1789520818.13 total 20.01 last 84.05)
total: 2000 open/close in 23.64 seconds: 84.62 ops/second
oleg108-server: debugfs 1.47.3-wc2 (11-Nov-2025)