== sanity test 60c: unlink file when mds full ============ 13:25:28 (1733163928)
create 5000 files
 - open/close 2749 (time 1733163939.91 total 10.00 last 274.89)
total: 5000 open/close in 19.16 seconds: 260.98 ops/second
fail_loc=0x80000137
 - unlinked 0 (time 1733163949 ; total 0 ; last 0)
total: 5000 unlinks in 13 seconds: 384.615387 unlinks/second
fail_loc=0