global_defs {
    lvs_id cluster
}

vrrp_script check_nginx {
    script "killall -0 nginx"
    interval 1
    weight 2
}

vrrp_instance cluster {
    interface eth0
    virtual_router_id 1

    state MASTER
    priority 101
    advert_int 1

    authentication {
        auth_type PASS
        auth_pass **********
    }

    vrrp_unicast_bind 10.xx.xx.xx
    vrrp_unicast_peer 10.xx.xx.xx

    virtual_ipaddress {
        10.xx.xx.xx # First node
        10.xx.xx.xx # Second node
    }

    track_script {
        check_nginx
    }
}