== sanity test 60c: unlink file when mds full ============ 12:14:20 (1744128860)
create 5000 files
 - open/close 3338 (time 1744128871.38 total 10.00 last 333.70)
total: 5000 open/close in 14.48 seconds: 345.40 ops/second
fail_loc=0x80000137
 - unlinked 0 (time 1744128876 ; total 0 ; last 0)
total: 5000 unlinks in 9 seconds: 555.555542 unlinks/second
fail_loc=0