Lab keepalived

[root@node1 keepalived]#cat keepalived.conf
! Configuration File for keepalived

global_defs {
   notification_email {
     [e-mail]
     [e-mail]
     [e-mail]
   }
   notification_email_from keepalived@localhost
   smtp_server 127.0.0.1
   smtp_connect_timeout
   router_id LVS_DEVEL
   vrrp_skip_check_adv_addr
   vrrp_strict
   vrrp_garp_interval
   vrrp_gna_interval
   vrrp_mcast_group4 224.0.111.111
}

vrrp_instance VI_1 {
    state MASTER
    interface ens33
    virtual_router_id
    priority
    advert_int
    authentication {
        auth_type PASS
        auth_pass VJ0QuPWJ
    }
    virtual_ipaddress {
        192.168.142.200/ brd 192.168.142.255 dev ens33
    }

   track_interface {
    ens33
   }

   notify_master "/etc/keepalived/notify.sh master"
   notify_backup "/etc/keepalived/notify.sh backup"
   notify_fault "/etc/keepalived/notify.sh fault"

}

vrrp_instance VI_2 {
    state BACKUP
    interface ens33
    virtual_router_id
    priority
    advert_int
    authentication {
        auth_type PASS
        auth_pass
    }
    virtual_ipaddress {
        192.168.142.201/ brd 192.168.142.255 dev ens33
    }
}

node2配置