== sanity test 60c: unlink file when mds full ============ 14:59:40 (1746125980)
create 5000 files
 - open/close 3137 (time 1746125991.61 total 10.00 last 313.69)
total: 5000 open/close in 19.26 seconds: 259.66 ops/second
fail_loc=0x80000137
 - unlinked 0 (time 1746126001 ; total 0 ; last 0)
total: 5000 unlinks in 16 seconds: 312.500000 unlinks/second
fail_loc=0