哥哥的CSDN集 2020-01-07
一、系统配置(所有节点都需要执行)
1. 关闭防火墙
systemctl stop firewalld
systemctl disable firewalld
2. 禁用SELinux
setenforce 0
# 编辑文件/etc/selinux/config,将SELINUX修改为disabled,如下:
SELINUX=disabled
3. 关闭系统Swap
swapoff -a
net.bridge.bridge-nf-call-ip6tables = 1
net.bridge.bridge-nf-call-iptables = 1
kubeadmin是集成安装工具