== sanity test 413l: QoS mkdir exclude patterns ========== 21:16:34 (1788570994)
lmv.lustre-clilmv-ffff89534b5c8800.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff89534b5c8800.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff89534b5c8800.qos_exclude_patterns=_temporary
_temporary.*