目录
准备三个虚拟机
IP地址 | 节点 |
192.168.200.50 | k8s-master |
192.168.200.51 | k8s-node1 |
192.168.200.52 | k8s-node2 |
1. 关闭防火墙和selinux
三节点执行
[root@localhost ~]# systemctl stop firewalld
[root@localhost ~]# systemctl disable firewalld
Removed symlink /etc/systemd/system/multi-user.target.wants/firewalld.service.
Removed symlink /etc/systemd/system/dbus-org.fedoraproject.FirewallD1.service.
[root@localhost ~]# setenforce 0
[root@localhost ~]# yum install -y vim wget
2. 关闭swap
三节点执行,注释swap一行内容
[root@localhost ~]# swapoff -a
[root@localhost ~]# vim /etc/fstab
[root@localhost ~]# cat /etc/fstab
#
# /etc/fstab
# Created by anaconda on Mon Mar 11 00:48:35 2024
#
# Acce