== sanity test 60c: unlink file when mds full ============ 10:12:59 (1749478379)
create 5000 files
 - open/close 2194 (time 1749478390.16 total 10.00 last 219.32)
total: 5000 open/close in 19.52 seconds: 256.12 ops/second
fail_loc=0x80000137
 - unlinked 0 (time 1749478400 ; total 0 ; last 0)
total: 5000 unlinks in 12 seconds: 416.666656 unlinks/second
fail_loc=0