Netplan: bonding

Configuration

To configure netplan, save configuration files under /etc/netplan/ with a .yaml extension (e.g. /etc/netplan/config.yaml), then run sudo netplan apply. This command parses and applies the configuration to the system. Configuration written to disk under /etc/netplan/ will persist between reboots.

network:
    version: 2
    renderer: networkd
    ethernets:
        enp1s0:
            dhcp4: no
        enp2s0:
            dhcp4: no
        enp3s0:
            dhcp4: no
            optional: true
        enp4s0:
            dhcp4: no
            optional: true
        enp5s0:
            dhcp4: no
            optional: true
        enp6s0:
            dhcp4: no
            optional: true
    bonds:
        bond-lan:
            interfaces: [enp2s0, enp3s0]
            addresses: [192.168.93.2/24]
            parameters:
                mode: 802.3ad
                mii-monitor-interval: 1
        bond-wan:
            interfaces: [enp1s0, enp4s0]
            addresses: [192.168.1.252/24]
            gateway4: 192.168.1.1
            nameservers:
                search: [local]
                addresses: [8.8.8.8, 8.8.4.4]
            parameters:
                mode: active-backup
                mii-monitor-interval: 1
                gratuitious-arp: 5
        bond-conntrack:
            interfaces: [enp5s0, enp6s0]
            addresses: [192.168.254.2/24]
            parameters:
                mode: balance-rr
                mii-monitor-interval: 1