== sanity test 413l: QoS mkdir exclude patterns ========== 08:04:05 (1768309445)
lmv.lustre-clilmv-ffffa03567795800.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffffa03567795800.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffffa03567795800.qos_exclude_patterns=_temporary
_temporary.*