keepalived-backup.conf.j2

global_defs {
}

vrrp_track_process check-l4lb {
    process l4lb
    weight -60
    delay 3
}

vrrp_instance VI-01 {
    state BACKUP
    priority {{ 119 | random(61, 1) }}
    unicast_src_ip {{ inventory_hostname }}
    unicast_peer {
{% for h in groups['ex_lb'] %}{% if h != inventory_hostname %}
        {{ h }}
{% endif %}{% endfor %}
    }
    dont_track_primary
    interface {{ LB_IF }}
    virtual_router_id {{ ROUTER_ID }} 
    advert_int 3
    track_process {
        check-l4lb
    }
    virtual_ipaddress {
        {{ EX_APISERVER_VIP }}
    }
}