== sanity test 60c: unlink file when mds full ============ 16:57:01 (1755637021)
create 5000 files
 - open/close 3248 (time 1755637032.82 total 10.00 last 324.74)
total: 5000 open/close in 16.71 seconds: 299.24 ops/second
fail_loc=0x80000137
 - unlinked 0 (time 1755637041 ; total 0 ; last 0)
total: 5000 unlinks in 11 seconds: 454.545441 unlinks/second
fail_loc=0