keepalived и proxy squid

[root@balancer keepalived]# ipvsadm -L --stats
IP Virtual Server version 1.2.1 (size=4096)
Prot LocalAddress:Port               Conns   InPkts  OutPkts  InBytes OutBytes
  -> RemoteAddress:Port
TCP  192.168.0.215:squid                15       45        0     2160        0
  -> proxy.second.ua:squid              15       45        0     2160        0
[root@balancer keepalived]#

global_defs {
   notification_email {
     admin@second.ua
   }
   notification_email_from balancer@second.ua
   smtp_server mail.second.ua
   smtp_connect_timeout 30
   router_id LVS_DEVEL
}

vrrp_instance VI_1 {
    state MASTER
    interface eth0
    virtual_router_id 51
    priority 100
    advert_int 1
    authentication {
        auth_type PASS
        auth_pass 1111
    }
    virtual_ipaddress {
        192.168.0.215
    }
}

virtual_server 192.168.0.215 3128 {
    delay_loop 6
    lb_algo rr
    lb_kind NAT
    nat_mask 255.255.255.0
    persistence_timeout 600
    protocol TCP

    real_server 192.168.0.117 3128 {
       weight 1
       HTTP_GET {
           url {
             path http://192.168.0.2
             status_code 200
          }

            connect_timeout 10
            nb_get_retry 3
            delay_before_retry 8
        }
    }

}