== sanity test 60c: unlink file when mds full ============ 14:10:18 (1777572618)
create 5000 files
 - open/close 3447 (time 1777572629.42 total 10.00 last 344.60)
total: 5000 open/close in 14.39 seconds: 347.47 ops/second
fail_loc=0x80000137
 - unlinked 0 (time 1777572635 ; total 0 ; last 0)
total: 5000 unlinks in 9 seconds: 555.555542 unlinks/second
fail_loc=0