== sanity test 60c: unlink file when mds full ============ 12:09:58 (1709053798)
create 5000 files
 - open/close 3745 (time 1709053809.50 total 10.00 last 374.41)
total: 5000 open/close in 14.36 seconds: 348.20 ops/second
fail_loc=0x80000137
 - unlinked 0 (time 1709053814 ; total 0 ; last 0)
total: 5000 unlinks in 13 seconds: 384.615387 unlinks/second
fail_loc=0