== sanity test 60c: unlink file when mds full ============ 16:50:52 (1712263852)
create 5000 files
 - open/close 3225 (time 1712263863.61 total 10.00 last 322.44)
total: 5000 open/close in 16.09 seconds: 310.80 ops/second
fail_loc=0x80000137
 - unlinked 0 (time 1712263870 ; total 0 ; last 0)
total: 5000 unlinks in 13 seconds: 384.615387 unlinks/second
fail_loc=0