MAC address for identifying PF device. When OVN_Northbound:Logical_Switch_Port:options key vif-plug:representor:vf-num is also set, this option is used to identify PF to use as base to locate the correct VF representor port. When OVN_Northbound:Logical_Switch_Port:options key vif-plug:representor:vf-num is not set this option is used to locate a PF representor port.
Logical VF number relative to PF device specified in OVN_Northbound:Logical_Switch_Port:options key vif-plug-pf-mac.