== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 15:48:20 (1788464900)
fail_loc=0x80001002
 - open/close 669 (time 1788464916.38 total 10.01 last 66.86)
 - open/close 1350 (time 1788464926.38 total 20.01 last 68.10)
 - open/close 2139 (time 1788464936.39 total 30.01 last 78.85)
 - open/close 2974 (time 1788464946.39 total 40.02 last 83.45)
 - open/close 3966 (time 1788464956.40 total 50.02 last 99.19)
 - open/close 4720 (time 1788464966.40 total 60.02 last 75.36)
 - open/close 5378 (time 1788464976.41 total 70.03 last 65.76)
 - open/close 5939 (time 1788464986.41 total 80.03 last 56.08)
 - open/close 6681 (time 1788464996.41 total 90.04 last 74.19)
 - open/close 7639 (time 1788465006.42 total 100.04 last 95.74)
 - open/close 8413 (time 1788465016.43 total 110.05 last 77.33)
 - open/close 9079 (time 1788465026.45 total 120.07 last 66.46)
 - open/close 9810 (time 1788465036.45 total 130.07 last 73.09)
 - open/close 10625 (time 1788465046.45 total 140.08 last 81.46)
 - open/close 11617 (time 1788465056.46 total 150.09 last 99.10)
 - open/close 12591 (time 1788465066.46 total 160.09 last 97.40)
 - open/close 13561 (time 1788465076.47 total 170.09 last 96.94)
 - open/close 14351 (time 1788465086.47 total 180.10 last 78.99)
 - open/close 15264 (time 1788465096.48 total 190.11 last 91.21)
 - open/close 15934 (time 1788465106.49 total 200.11 last 66.94)
 - open/close 16490 (time 1788465116.50 total 210.13 last 55.52)
 - open/close 17212 (time 1788465126.51 total 220.14 last 72.13)
 - open/close 17822 (time 1788465136.53 total 230.16 last 60.90)
 - open/close 18418 (time 1788465146.55 total 240.17 last 59.51)
 - open/close 18914 (time 1788465156.58 total 250.20 last 49.44)
 - open/close 19551 (time 1788465166.58 total 260.21 last 63.67)
total: 20000 open/close in 267.56 seconds: 74.75 ops/second
fail_loc=0
oleg249-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1788465190 ; total 0 ; last 0)
 - unlinked 10000 (time 1788465276 ; total 86 ; last 86)
total: 20000 unlinks in 143 seconds: 139.860138 unlinks/second
 - open/close 548 (time 1788465349.78 total 10.02 last 54.70)
 - open/close 1368 (time 1788465359.79 total 20.03 last 81.93)
total: 2000 open/close in 26.99 seconds: 74.11 ops/second
oleg249-server: debugfs 1.47.3-wc2 (11-Nov-2025)