ks8 node节点部署

一、环境准备

        

        1.主机准备

                192.168.10.100 master.com master

                192.168.10.101 node1.com node1

                192.168.10.102 node2.com node2

                互信 时间同步

                关闭防火墙

                关闭selinux

        2.创建/etc/sysctl.d/k8s.conf,添加如下内容

                cat > /etc/sysctl.d/k8s.conf <

                net.bridge.bridge-nf-call-ip6tables = 1

                net.bridge.bridge-nf-call-iptables = 1

                net.ipv4.ip_forward = 1

                EOF

        3.执行如下命令，

                modprobe br_netfilter

        4.添加软件源信息

                yum-config-manager --add-repo http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo