== sanity test 413l: QoS mkdir exclude patterns ========== 20:51:07 (1786841467)
lmv.lustre-clilmv-ffff941cc08bb000.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff941cc08bb000.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff941cc08bb000.qos_exclude_patterns=_temporary
_temporary.*