== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 18:23:14 (1741904594)
fail_loc=0x80001002
 - open/close 5368 (time 1741904605.94 total 10.00 last 536.71)
 - open/close 10000 (time 1741904614.30 total 18.36 last 554.03)
 - open/close 15468 (time 1741904624.30 total 28.36 last 546.73)
total: 20000 open/close in 36.80 seconds: 543.45 ops/second
fail_loc=0
oleg420-server: debugfs 1.46.2.wc5 (26-Mar-2022)
oleg420-server: /dev/mapper/mds1_flakey: catastrophic mode - not reading inode or group bitmaps
 - unlinked 0 (time 1741904640 ; total 0 ; last 0)
 - unlinked 10000 (time 1741904650 ; total 10 ; last 10)
total: 20000 unlinks in 19 seconds: 1052.631592 unlinks/second
total: 2000 open/close in 3.61 seconds: 553.79 ops/second
oleg420-server: debugfs 1.46.2.wc5 (26-Mar-2022)
oleg420-server: /dev/mapper/mds1_flakey: catastrophic mode - not reading inode or group bitmaps