== sanity test 413l: QoS mkdir exclude patterns ========== 19:15:27 (1788822927)
lmv.lustre-clilmv-ffff9559c2f84800.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9559c2f84800.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9559c2f84800.qos_exclude_patterns=_temporary
_temporary.*