A new role for ComputeHCIOvSDpdk shall be created. this role shall have all the fields of ComputeHCI role with the below parameters added or modified RoleParametersDefault: #TunedProfileName: "throughput-performance" VhostuserSocketGroup: "hugetlbfs" TunedProfileName: "cpu-partitioning" NovaLibvirtRxQueueSize: 1024 NovaLibvirtTxQueueSize: 1024 ServicesDefault: - OS::TripleO::Services::ComputeNeutronOvsDpdk # - OS::TripleO::Services::ComputeNeutronOvsAgent