== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 19:07:56 (1786748876)
fail_loc=0x80001002
 - open/close 841 (time 1786748890.29 total 10.00 last 84.08)
 - open/close 1678 (time 1786748900.29 total 20.00 last 83.69)
 - open/close 2615 (time 1786748910.30 total 30.01 last 93.60)
 - open/close 3476 (time 1786748920.31 total 40.02 last 86.02)
 - open/close 4345 (time 1786748930.31 total 50.03 last 86.87)
 - open/close 5186 (time 1786748940.31 total 60.03 last 84.08)
 - open/close 6061 (time 1786748950.32 total 70.04 last 87.42)
 - open/close 6937 (time 1786748960.33 total 80.04 last 87.56)
 - open/close 7810 (time 1786748970.34 total 90.05 last 87.21)
 - open/close 8643 (time 1786748980.35 total 100.06 last 83.24)
 - open/close 9488 (time 1786748990.35 total 110.06 last 84.49)
 - open/close 10000 (time 1786748996.23 total 115.95 last 86.99)
 - open/close 10878 (time 1786749006.23 total 125.95 last 87.78)
 - open/close 11591 (time 1786749016.27 total 135.98 last 71.07)
 - open/close 12343 (time 1786749026.29 total 146.00 last 75.04)
 - open/close 13172 (time 1786749036.31 total 156.02 last 82.75)
 - open/close 14003 (time 1786749046.32 total 166.04 last 82.95)
 - open/close 14807 (time 1786749056.33 total 176.05 last 80.35)
 - open/close 15625 (time 1786749066.33 total 186.05 last 81.78)
 - open/close 16452 (time 1786749076.34 total 196.05 last 82.67)
 - open/close 17204 (time 1786749086.35 total 206.07 last 75.09)
 - open/close 17787 (time 1786749096.36 total 216.08 last 58.25)
 - open/close 18549 (time 1786749106.36 total 226.08 last 76.19)
 - open/close 19340 (time 1786749116.36 total 236.08 last 79.07)
total: 20000 open/close in 244.08 seconds: 81.94 ops/second
fail_loc=0
oleg423-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1786749136 ; total 0 ; last 0)
 - unlinked 10000 (time 1786749205 ; total 69 ; last 69)
total: 20000 unlinks in 142 seconds: 140.845078 unlinks/second
 - open/close 771 (time 1786749294.50 total 10.00 last 77.09)
 - open/close 1568 (time 1786749304.51 total 20.01 last 79.66)
total: 2000 open/close in 26.32 seconds: 75.99 ops/second
oleg423-server: debugfs 1.47.3-wc2 (11-Nov-2025)