== sanity test 60c: unlink file when mds full ============ 17:32:42 (1756675962)
create 5000 files
 - open/close 3345 (time 1756675973.83 total 10.00 last 334.49)
total: 5000 open/close in 15.31 seconds: 326.61 ops/second
fail_loc=0x80000137
 - unlinked 0 (time 1756675980 ; total 0 ; last 0)
total: 5000 unlinks in 11 seconds: 454.545441 unlinks/second
fail_loc=0