LVS
安装 yum install popt popt-devel libnl libnl-devel kernel-headers kernel-devel openssl openssl-devel rpm -ivh popt-static-1.13-7.el6.x86_64.rpm tar zxvf ipvsadm-1.26.tar.gz cd ipvsadm-1.26 make make install tar zxvf keepalived-1.2.7.tar.gz cd keepalived-1.2.7 ./configure --prefix=/usr/local/keepalived make make install mkdir /etc/keepalived cp /usr/local/keepalived/etc/keepalived/keepalived.conf /etc/keepalived/ ln -s /usr/local/keepalived/sbin/keepalived /sbin/keepalived 配置 global_defs { router_id LVS } vrrp_instance VI_1 { state MASTER interface ens160 virtual_router_id 51 priority 100 advert