== sanity test 60c: unlink file when mds full ============ 21:31:46 (1749605506)
create 5000 files
 - open/close 3837 (time 1749605517.36 total 10.00 last 383.66)
total: 5000 open/close in 13.04 seconds: 383.55 ops/second
fail_loc=0x80000137
 - unlinked 0 (time 1749605521 ; total 0 ; last 0)
total: 5000 unlinks in 9 seconds: 555.555542 unlinks/second
fail_loc=0