== sanity test 413l: QoS mkdir exclude patterns ========== 17:44:22 (1787867062)
lmv.lustre-clilmv-ffff9e9243053800.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9e9243053800.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9e9243053800.qos_exclude_patterns=_temporary
_temporary.*