== sanity test 60c: unlink file when mds full ============ 08:35:14 (1713530114)
create 5000 files
 - open/close 2992 (time 1713530125.87 total 10.00 last 299.17)
total: 5000 open/close in 19.04 seconds: 262.58 ops/second
fail_loc=0x80000137
 - unlinked 0 (time 1713530135 ; total 0 ; last 0)
total: 5000 unlinks in 15 seconds: 333.333344 unlinks/second
fail_loc=0