发布一个k8s部署视频:https://edu.csdn.net/course/detail/26967

课程内容:各种k8s部署方式。包括minikube部署,kubeadm部署,kubeasz部署,rancher部署,k3s部署。包括开发测试环境部署k8s,和生产环境部署k8s。

第三个视频发布:https://edu.csdn.net/course/detail/27574

详细介绍helm命令,学习helm chart语法,编写helm chart。深入分析各项目源码,学习编写helm插件

第四个课程发布:https://edu.csdn.net/course/detail/28488

本课程将详细介绍k8s所有命令,以及命令的go源码分析,学习知其然,知其所以然

————————————————

1配置环境

systemctl set-hostname master01

systemctl set-hostname master02

systemctl set-hostname node01

systemctl set-hostname node02

 

vi /etc/hosts

192.168.198.154 master01

192.168.198.155 master02

192.168.198.156 node01

192.168.198.157 node02

 

scp /etc/hosts root@master02:/etc/hosts

scp /etc/hosts root@node01:/etc/hosts

scp /etc/hosts root@node02:/etc/hosts

 

关闭swap

swapoff -a

vi /etc/fstab

 

关闭防火墙

iptables -F

systemctl stop firewalld && systemctl disable firewalld

关闭selinux

sed -i 's/enforcing/disabled/g' /etc/selinux/config; setenforce 0

 

2安装docker

curl http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo -o /etc/yum.repos.d/docker.repo

yum makecache fast

yum install -y docker-ce

 

配置镜像加速:

cat > /etc/docker/daemon.json <<EOF

{

"registry-mirrors": ["https://jzbtfwo9.mirror.aliyuncs.com"]

}

EOF

启动docker

systemctl start docker && systemctl enable docker

 

3安装rancher

docker run -d --restart=unless-stopped -p 8080:80 -p 8443:443 rancher/rancher:v2.3.1

 

4图形界面操作

 

 

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