== sanity test 413l: QoS mkdir exclude patterns ========== 13:42:22 (1774892542)
lmv.lustre-clilmv-ffff90e62c8eb000.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff90e62c8eb000.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff90e62c8eb000.qos_exclude_patterns=_temporary
_temporary.*