lvs+keepalived keepalvied.conf配置文件

一、lvs+keepalived版本

ipvsadm v1.27（IPVS v1.2.1）
keepalived-1.3.5

　　

1、keepalived.conf 配置文件(HTTP_GET)

! Configuration File for keepalived
global_defs {
   notification_email {
     root@localhost
   }
   notification_email_from root@localhost
   smtp_server localhost
   smtp_connect_timeout 30
   router_id  LVS_DEVEL37 
}


vrrp_instance VI_37 {
    state MASTER
    interface eth0
    virtual_router_id 37
    priority 100
    advert_int 1
    authentication {
        auth_type PASS
        auth_pass 1111
    }
    virtual_ipaddress {
        10.14.4.36
    }
}

virtual_server 10.14.4.36 8080 {
   delay_loop 6
   lb_algo rr
   lb_kind DR
   protocol TCP
   real_server 10.14.4.33 8080 {
       weight 1
       HTTP_GET {
         url {
             path /index.jsp
             digest 809cd91d5b866cccaeeb8e6f59c25d66
           }
         connect_timeout 3
         nb_get_retry 3
         delay_before_retry 3
       }
   }
   real_server 10.14.4.34 8080 {
       weight 1
       HTTP_GET {
         url {
             path /index.jsp
             digest 2768dd20eceaca05f05950eb1f588036
           }
         connect_timeout 3
         nb_get_retry 3
         delay_before_retry 3
       }
   }
}

# 获取index.jsp页面，digest值：

/usr/bin/genhash -s 10.14.4.33 -p 8080 -u /index.jsp
/usr/bin/genhash -s 10.14.4.34 -p 8080 -u /index.jsp

 2、keepalived.conf 配置文件(TCP_CHECK)

! Configuration File for keepalived
global_defs {
   notification_email {
     root@localhost
   }
   notification_email_from root@localhost
   smtp_server localhost
   smtp_connect_timeout 30
   router_id  LVS_DEVEL37 
}


vrrp_instance VI_37 {
    state MASTER
    interface eth0
    virtual_router_id 37
    priority 100
    advert_int 1
    authentication {
        auth_type PASS
        auth_pass 1111
    }
    virtual_ipaddress {
        10.14.4.36
    }
}

virtual_server 10.14.4.36 8080 {
   delay_loop 6
   lb_algo rr
   lb_kind DR
   protocol TCP
   real_server 10.14.4.33 8080 {
       weight 1
       TCP_CHECK {  
        connect_timeout 10  
        nb_get_retry 3  
        delay_before_retry 3  
        connect_port 8080  
        }  
   }
   real_server 10.14.4.34 8080 {
       weight 1
        TCP_CHECK {
         connect_timeout 10
         nb_get_retry 3
         delay_before_retry 3
         connect_port 8080
         }
   }
}