Add LACP bond rate configuration

group_vars/default/base.yml

@@ -179,6 +179,7 @@ networks:
     bond_devices:
       - enp1s0f0
       - enp1s0f1
+    bond_rate: slow  # for 802.3ad (LACP) only, set rate: fast/slow[default]
     mtu: 9000  # Forms a post-up ip link set $IFACE mtu statement; a high MTU is recommended for optimal backend network performance
   upstream:
     device: vlan1000

roles/base/templates/etc/network/interfaces-perif.j2

@@ -14,6 +14,9 @@ iface {{ network.value['device'] }} inet {{ network.value['mode']|default('manua
 {% if network.value['type'] == 'bond' %}
     bond-mode {{ network.value['bond_mode'] }}
     bond-slaves {{ network.value['bond_devices'] | join(' ') }}
+{% if network.value['bond_rate'] is defined %}
+    bond-lacp-rate {{ network.value['bond_rate'] }}
+{% endif %}
 {% endif %}
 {% if network.value['type'] == 'vlan' %}
     vlan_raw_device {{ network.value['raw_device'] }}