##############################################################################
# Copyright (c) 2018 Mirantis Inc., Enea AB and others.
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################
---
classes:
  - cluster.mcp-common-noha.openstack_gateway
  - service.neutron.gateway.single
  - cluster.mcp-fdio-noha
parameters:
  _param:
    compute_hugepages_size: 1G
    compute_hugepages_mount: /mnt/hugepages_1G
  neutron:
    gateway:
      agents:
        l3:
          interface_driver: neutron.agent.linux.interface.BridgeInterfaceDriver
        dhcp:
          interface_driver: neutron.agent.linux.interface.BridgeInterfaceDriver
      backend:
        router: 'vpp-router'
        tenant_network_types: "${_param:neutron_tenant_network_types}"
        ~mechanism:
          vpp:
            driver: vpp
            etcd_port: ${_param:node_port}
            etcd_host: ${_param:node_address}
            l3_hosts: ${_param:openstack_gateway_node01_hostname}
        physnets:
          physnet1:
            vpp_interface: ${_param:external_vpp_tap}
          physnet2:
            vpp_interface: ${_param:dpdk0_vpp}
  linux:
    system:
      kernel:
        hugepages:
          large:
            default: true
            size: ${_param:compute_hugepages_size}
            count: ${_param:compute_hugepages_count}
            mount_point: ${_param:compute_hugepages_mount}
        isolcpu: 1  # NOTE: Hardcoded for now
        boot_options:
          - spectre_v2=off
          - nopti
          - intel_iommu=on
          - iommu=pt
          - nohz_full=${linux:system:kernel:isolcpu}
          - rcu_nocbs=${linux:system:kernel:isolcpu}
          - iommu.passthrough=1
    network:
      interface:
        dpdk0:
          name: ${_param:dpdk0_name}
          pci: ${_param:dpdk0_pci}
          driver: ${_param:dpdk0_driver}
          enabled: true
          type: dpdk_vpp_port
          mtu: ${_param:interface_mtu}