== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 09:27:59 (1788528479)
fail_loc=0x80001002
 - open/close 765 (time 1788528494.04 total 10.01 last 76.45)
 - open/close 1537 (time 1788528504.05 total 20.02 last 77.13)
 - open/close 2315 (time 1788528514.05 total 30.02 last 77.76)
 - open/close 3099 (time 1788528524.06 total 40.02 last 78.37)
 - open/close 3933 (time 1788528534.06 total 50.03 last 83.35)
 - open/close 4649 (time 1788528544.07 total 60.03 last 71.58)
 - open/close 5413 (time 1788528554.07 total 70.04 last 76.35)
 - open/close 6125 (time 1788528564.08 total 80.05 last 71.14)
 - open/close 6891 (time 1788528574.09 total 90.06 last 76.50)
 - open/close 7653 (time 1788528584.11 total 100.08 last 76.07)
 - open/close 8401 (time 1788528594.12 total 110.09 last 74.73)
 - open/close 9126 (time 1788528604.14 total 120.10 last 72.37)
 - open/close 9955 (time 1788528614.15 total 130.12 last 82.76)
 - open/close 10640 (time 1788528624.16 total 140.13 last 68.47)
 - open/close 11374 (time 1788528634.17 total 150.13 last 73.34)
 - open/close 12116 (time 1788528644.18 total 160.14 last 74.14)
 - open/close 12870 (time 1788528654.18 total 170.15 last 75.37)
 - open/close 13667 (time 1788528664.19 total 180.15 last 79.63)
 - open/close 14414 (time 1788528674.20 total 190.17 last 74.59)
 - open/close 15120 (time 1788528684.21 total 200.17 last 70.57)
 - open/close 15900 (time 1788528694.21 total 210.18 last 77.95)
 - open/close 16663 (time 1788528704.23 total 220.20 last 76.17)
 - open/close 17390 (time 1788528714.23 total 230.20 last 72.69)
 - open/close 18085 (time 1788528724.24 total 240.20 last 69.47)
 - open/close 18875 (time 1788528734.24 total 250.21 last 78.94)
 - open/close 19694 (time 1788528744.24 total 260.21 last 81.89)
total: 20000 open/close in 263.93 seconds: 75.78 ops/second
fail_loc=0
oleg358-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1788528760 ; total 0 ; last 0)
 - unlinked 10000 (time 1788528833 ; total 73 ; last 73)
total: 20000 unlinks in 140 seconds: 142.857147 unlinks/second
 - open/close 824 (time 1788528915.10 total 10.02 last 82.24)
 - open/close 1549 (time 1788528925.10 total 20.02 last 72.49)
total: 2000 open/close in 25.10 seconds: 79.68 ops/second
oleg358-server: debugfs 1.47.3-wc2 (11-Nov-2025)