== sanity test 413l: QoS mkdir exclude patterns ========== 04:47:24 (1778662044)
lmv.lustre-clilmv-ffff90a2d09c3800.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff90a2d09c3800.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff90a2d09c3800.qos_exclude_patterns=_temporary
_temporary.*