== sanity test 60c: unlink file when mds full ============ 06:52:27 (1747824747)
create 5000 files
 - open/close 4901 (time 1747824758.53 total 10.00 last 489.94)
total: 5000 open/close in 10.36 seconds: 482.42 ops/second
fail_loc=0x80000137
 - unlinked 0 (time 1747824759 ; total 0 ; last 0)
total: 5000 unlinks in 6 seconds: 833.333313 unlinks/second
fail_loc=0