== sanity test 413l: QoS mkdir exclude patterns ========== 12:39:09 (1783960749)
lmv.lustre-clilmv-ffff954542b37800.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff954542b37800.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff954542b37800.qos_exclude_patterns=_temporary
_temporary.*