== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 01:58:44 (1788847124)
fail_loc=0x80001002
 - open/close 727 (time 1788847140.00 total 10.01 last 72.63)
 - open/close 1455 (time 1788847150.00 total 20.01 last 72.79)
 - open/close 2272 (time 1788847160.01 total 30.02 last 81.62)
 - open/close 3028 (time 1788847170.02 total 40.02 last 75.57)
 - open/close 3893 (time 1788847180.02 total 50.03 last 86.47)
 - open/close 4641 (time 1788847190.03 total 60.04 last 74.69)
 - open/close 5385 (time 1788847200.05 total 70.06 last 74.30)
 - open/close 6050 (time 1788847210.05 total 80.06 last 66.46)
 - open/close 6841 (time 1788847220.06 total 90.07 last 79.04)
 - open/close 7561 (time 1788847230.06 total 100.07 last 71.97)
 - open/close 8351 (time 1788847240.07 total 110.08 last 78.98)
 - open/close 9184 (time 1788847250.08 total 120.09 last 83.22)
 - open/close 10000 (time 1788847259.99 total 130.00 last 82.34)
 - open/close 10713 (time 1788847270.00 total 140.01 last 71.23)
 - open/close 11483 (time 1788847280.01 total 150.02 last 76.93)
 - open/close 12323 (time 1788847290.01 total 160.02 last 83.97)
 - open/close 13182 (time 1788847300.01 total 170.02 last 85.88)
 - open/close 13937 (time 1788847310.02 total 180.03 last 75.42)
 - open/close 14792 (time 1788847320.03 total 190.04 last 85.47)
 - open/close 15594 (time 1788847330.04 total 200.05 last 80.10)
 - open/close 16436 (time 1788847340.05 total 210.06 last 84.10)
 - open/close 17193 (time 1788847350.06 total 220.06 last 75.67)
 - open/close 18133 (time 1788847360.06 total 230.07 last 93.99)
 - open/close 18891 (time 1788847370.06 total 240.07 last 75.77)
 - open/close 19558 (time 1788847380.06 total 250.07 last 66.67)
total: 20000 open/close in 255.56 seconds: 78.26 ops/second
fail_loc=0
oleg234-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1788847399 ; total 0 ; last 0)
 - unlinked 10000 (time 1788847484 ; total 85 ; last 85)
total: 20000 unlinks in 164 seconds: 121.951218 unlinks/second
 - open/close 765 (time 1788847580.82 total 10.01 last 76.46)
 - open/close 1358 (time 1788847590.83 total 20.02 last 59.23)
total: 2000 open/close in 28.78 seconds: 69.49 ops/second
oleg234-server: debugfs 1.47.3-wc2 (11-Nov-2025)