== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 20:21:39 (1767316899)
fail_loc=0x80001002
 - open/close 1023 (time 1767316915.19 total 10.01 last 102.22)
 - open/close 2178 (time 1767316925.19 total 20.01 last 115.43)
 - open/close 3350 (time 1767316935.20 total 30.02 last 117.15)
 - open/close 4338 (time 1767316945.20 total 40.02 last 98.76)
 - open/close 5359 (time 1767316955.20 total 50.03 last 102.07)
 - open/close 6359 (time 1767316965.21 total 60.03 last 99.99)
 - open/close 7320 (time 1767316975.21 total 70.03 last 96.08)
 - open/close 8279 (time 1767316985.21 total 80.04 last 95.84)
 - open/close 9282 (time 1767316995.23 total 90.05 last 100.19)
 - open/close 10000 (time 1767317002.80 total 97.62 last 94.83)
 - open/close 11117 (time 1767317012.80 total 107.63 last 111.62)
 - open/close 12201 (time 1767317022.81 total 117.63 last 108.34)
 - open/close 13165 (time 1767317032.82 total 127.64 last 96.35)
 - open/close 14013 (time 1767317042.82 total 137.64 last 84.74)
 - open/close 14839 (time 1767317052.83 total 147.66 last 82.50)
 - open/close 15761 (time 1767317062.84 total 157.66 last 92.16)
 - open/close 16565 (time 1767317072.84 total 167.66 last 80.38)
 - open/close 17194 (time 1767317082.85 total 177.67 last 62.87)
 - open/close 18116 (time 1767317092.85 total 187.67 last 92.17)
 - open/close 18924 (time 1767317102.85 total 197.68 last 80.77)
 - open/close 19703 (time 1767317112.86 total 207.68 last 77.88)
total: 20000 open/close in 210.52 seconds: 95.00 ops/second
fail_loc=0
oleg360-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1767317129 ; total 0 ; last 0)
 - unlinked 10000 (time 1767317189 ; total 60 ; last 60)
total: 20000 unlinks in 125 seconds: 160.000000 unlinks/second
 - open/close 911 (time 1767317269.50 total 10.01 last 91.01)
 - open/close 1818 (time 1767317279.50 total 20.01 last 90.70)
total: 2000 open/close in 21.73 seconds: 92.03 ops/second
oleg360-server: debugfs 1.47.3-wc2 (11-Nov-2025)