== sanity test 60c: unlink file when mds full ============ 20:55:05 (1713401705)
create 5000 files
 - open/close 3645 (time 1713401716.17 total 10.00 last 364.49)
total: 5000 open/close in 14.22 seconds: 351.53 ops/second
fail_loc=0x80000137
 - unlinked 0 (time 1713401721 ; total 0 ; last 0)
total: 5000 unlinks in 13 seconds: 384.615387 unlinks/second
fail_loc=0