MultiNic with vlan and bond

[chenoi]

Hi...thanks for sharing ... I would like to do the same deployment.. may I know is it possible to set multiple nic and 1xbond? For example I have 4 NIC and plan setup as follows:-
nic1-vlan10 -provisioning
nic2-vlan20,vlan30,vlan40 -internal, external, storage
bond0-nic3+nic4-vlan50 -tenant
I plan to use multiple nic template, but not sure to adapt and edit it onto my nic setup. Appreciate for advise. Thank you.

[kjw3]

For nic1, provisioning should be untagged (as nics don't typically support tagged PXE). So nic1 should be configured as an access port on the switch for vlan10.

Your templates/nic-configs/{controller|compute|etc.}.yaml would be modded to look something like the following:

              - type: interface
                name: nic1
                mtu:
                  get_attr: [MinViableMtu, value]
                use_dhcp: false
                mtu:
                  get_attr: [MinViableMtu, value]
                addresses:
                - ip_netmask:
                    list_join:
                    - /
                    - - get_param: ControlPlaneIp
                      - get_param: ControlPlaneSubnetCidr
                routes:
                  list_concat_unique:
                    - get_param: ControlPlaneStaticRoutes
              - type: ovs_bridge
                name: bridge_name
                dns_servers:
                  get_param: DnsServers
                domain:
                  get_param: DnsSearchDomains
                members:
                - type: interface
                  name: nic2
                  mtu:
                    get_attr: [MinViableMtu, value]
                - type: vlan
                  device: nic2
                  mtu:
                    get_param: StorageMtu
                  vlan_id:
                    get_param: StorageNetworkVlanID
                  addresses:
                  - ip_netmask:
                      get_param: StorageIpSubnet
                  routes:
                    list_concat_unique:
                      - get_param: StorageInterfaceRoutes
                - type: vlan
                  device: nic2
                  mtu:
                    get_param: StorageMgmtMtu
                  vlan_id:
                    get_param: StorageMgmtNetworkVlanID
                  addresses:
                  - ip_netmask:
                      get_param: StorageMgmtIpSubnet
                  routes:
                    list_concat_unique:
                      - get_param: StorageMgmtInterfaceRoutes
                - type: vlan
                  device: nic2
                  mtu:
                    get_param: InternalApiMtu
                  vlan_id:
                    get_param: InternalApiNetworkVlanID
                  addresses:
                  - ip_netmask:
                      get_param: InternalApiIpSubnet
                  routes:
                    list_concat_unique:
                      - get_param: InternalApiInterfaceRoutes
                - type: vlan
                  device: nic2
                  mtu:
                    get_param: ExternalMtu
                  vlan_id:
                    get_param: ExternalNetworkVlanID
                  addresses:
                  - ip_netmask:
                      get_param: ExternalIpSubnet
                  routes:
                    list_concat_unique:
                      - get_param: ExternalInterfaceRoutes
                      - - default: true
                          next_hop:
                            get_param: ExternalInterfaceDefaultRoute
              - type: ovs_bridge
                name: br-tenant
                mtu:
                  get_param: TenantMtu
                dns_servers:
                  get_param: DnsServers
                use_dhcp: false
                members:
                - type: ovs_bond
                  name: bond1
                  ovs_options:
                    get_param: BondInterfaceOvsOptions
                  members:
                  - type: interface
                    name: nic3
                    mtu:
                      get_attr: [MinViableMtu, value]
                    primary: true
                  - type: interface
                    name: nic4
                    mtu:
                      get_attr: [MinViableMtu, value]
                - type: vlan
                  mtu:
                    get_param: TenantMtu
                  vlan_id:
                    get_param: TenantNetworkVlanID
                  addresses:
                  - ip_netmask:
                      get_param: TenantIpSubnet
                  routes:
                    list_concat_unique:
                      - get_param: TenantInterfaceRoutes