== sanity test 413l: QoS mkdir exclude patterns ========== 04:04:19 (1786176259)
lmv.lustre-clilmv-ffff9fa91d9da000.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9fa91d9da000.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9fa91d9da000.qos_exclude_patterns=_temporary
_temporary.*