== sanity test 60c: unlink file when mds full ============ 19:44:25 (1772757865)
create 5000 files
 - open/close 3017 (time 1772757876.34 total 10.00 last 301.68)
total: 5000 open/close in 16.91 seconds: 295.69 ops/second
fail_loc=0x80000137
 - unlinked 0 (time 1772757884 ; total 0 ; last 0)
total: 5000 unlinks in 14 seconds: 357.142853 unlinks/second
fail_loc=0