daemon keepalived start
RETVAL=$?
echo
[ $RETVAL -eq 0 ] && touch /var/lock/subsys/$prog
}
还要创建目录
[plain]
mkdir -p /var/lock/subsys
现在设置为系统服务
[plain]
update-rc.d keepalived default
安装daemon服务。
apt-get install daemon
配置keepalived.conf
vi /etc/keepalived/keepalived.conf
添加如下内容：
global_defs {
router_id HaMySQL_1
}
vrrp_sync_group VGM {
group {
VI_MYSQL
}
}
vrrp_instance VI_MYSQL {