== sanity test 413l: QoS mkdir exclude patterns ========== 06:49:03 (1788691743)
lmv.lustre-clilmv-ffff941f6ae9f000.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff941f6ae9f000.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff941f6ae9f000.qos_exclude_patterns=_temporary
_temporary.*