== sanity test 413l: QoS mkdir exclude patterns ========== 02:14:27 (1786083267)
lmv.lustre-clilmv-ffff8fde51a91000.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff8fde51a91000.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff8fde51a91000.qos_exclude_patterns=_temporary
_temporary.*