== sanity test 413l: QoS mkdir exclude patterns ========== 06:55:06 (1777028106)
lmv.lustre-clilmv-ffffa0c1c41f0000.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffffa0c1c41f0000.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffffa0c1c41f0000.qos_exclude_patterns=_temporary
_temporary.*