config-bonding

config-bonding

name: config-bonding The purpose of this role is to create network bonds on systems interfaces.

Requirements

None

Variables

Defaults file has example of variables that can be used. It is advisable to create the following vars.

Variable	Description	Required	Defaults
mgmt_net_ip	Management ip address	yes	N/A
mgmt_net_netmask	Management netmask	yes	N/A
mgmt_net_gateway	Management gateway	yes	N/A
mgmt_net_dns1	Management dns server	yes	N/A
mgmt_net_dns2	Management dns server	yes	N/A

Example Playbook

    - name: 'Configure bonding on the infrastructure hosts'
      hosts: infra_hosts
      roles:
        - role: config_bonding
      tags: 
       - configure_infra_hosts

Example Inventory

inventory/hosts:

[ha-nodes]
192.168.122.10

inventory/group_vars/ha-nodes.yml

---
bonds:
- device: bond0.mgmt
  bonding_opts: 'mode=4 miimon=100'
  slaves: 
  - device: eth0
  - device: eth1
  ipaddr: '{{ mgmt_net_ip }}'
  netmask: '{{ mgmt_net_netmask }}'
  gateway: '{{ mgmt_net_gateway }}'
  dns1: '{{ mgmt_net_dns1 }}'
  dns2: '{{ mgmt_net_dns2 }}'
- device: bond1.vms
  bonding_opts: 'mode=4 miimon=100'
  slaves:
  - device: eth2
  - device: eth3

License

Apache License 2.0

Author Information

Red Hat Community of Practice & staff of the Red Hat Open Innovation Labs.