== sanity test 413l: QoS mkdir exclude patterns ========== 10:52:45 (1774882365)
lmv.lustre-clilmv-ffff8e1d87d76800.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff8e1d87d76800.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff8e1d87d76800.qos_exclude_patterns=_temporary
_temporary.*