keepalived 高可用配置
安装
#ubuntu
apt-get install keepalived
#centos
yum install keepalived
master 节点配置，以nginx为例
cat > /etc/keepalived/keepalived.conf <配置slave节点
cat > /etc/keepalived/keepalived.conf <启动keepalived
检查是否ok ip a查看
安装
#ubuntu
apt-get install keepalived
#centos
yum install keepalived
master 节点配置，以nginx为例
cat > /etc/keepalived/keepalived.conf <配置slave节点
cat > /etc/keepalived/keepalived.conf <启动keepalived
检查是否ok ip a查看