== sanity test 413l: QoS mkdir exclude patterns ========== 01:53:38 (1786946018)
lmv.lustre-clilmv-ffff906d61052000.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff906d61052000.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff906d61052000.qos_exclude_patterns=_temporary
_temporary.*