Cloudpods/ocboot/onecloud/roles/mariadb-ha/templates/keepalived.conf.j2

! Configuration File for keepalived

global_defs {
    router_id oneclouddb
    enable_script_security 1
    script_user root
}

vrrp_script check_interface {
    script "/etc/keepalived/check_interface.sh"
    interval 15
}

vrrp_script check_mariadb {
    script "</dev/tcp/127.0.0.1/{{ db_port }}"
    interval 1
}

vrrp_instance VI_1 {
    state BACKUP
    interface {{ db_nic }}
    virtual_router_id 92
    priority 99
    advert_int 1
    nopreempt
    authentication {
        auth_type PASS
        auth_pass dbpass
    }
    virtual_ipaddress {
        {{ db_vip }}
    }
    track_script {
        check_interface
        check_mariadb
    }
}