DR最常用方式，拓扑如下： client   |   | Internet   |   | Router(GW)：192.168.0.1   | LB：192.168.0.3   | RS1:192.168.0.4 RS2:192.168.0.5 ============================ 调度器配置 vi  /tmp/lvs.sh #!/bin/bash vip=192.168.0.200 rs1=192.168.0.4 rs2=192.168.0.5 gw=192.168.0.1 #set virttual ip address /sbin/ifconfig eth0:0 $vip broadcast $vip netmask 255.255.255.255 up /sbin/route add -host $vip dev eth1:0