== sanity test 60c: unlink file when mds full ============ 03:10:08 (1711091408)
create 5000 files
 - open/close 3106 (time 1711091419.26 total 10.00 last 310.52)
total: 5000 open/close in 17.37 seconds: 287.84 ops/second
fail_loc=0x80000137
 - unlinked 0 (time 1711091427 ; total 0 ; last 0)
total: 5000 unlinks in 13 seconds: 384.615387 unlinks/second
fail_loc=0