Shulou(Shulou.com)06/02 Report--

domestic version

I. Deployment of Kubernetes 1.12.2 (no dashboard)

1. All nodes deploy docker-ce kubernetesyum source

Alibaba Cloud docker-ce Address: https://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo Download directly to/etc/yum.repo.d/

Kubernetes yum Source Configuration:

vim /etc/yum.repos.d/kubernetes.repo

[kubernetes]

name=Kubernetes Repo

baseurl=https://mirrors.aliyun.com/kubernetes/yum/repos/kubernetes-el7-x86_64/

gpgcheck=0

enabled=1

2. Master node install kubelet kubeadm docker-ce kubectl node install kubelet kubeadm docker-ce

master #yum install -y docker-ce kubelet kubeadm kubectl

node #yum install -y docker-ce kubelet kubeadm

all node#systemctl enable docker && systemctl start docker

all node#systemctl enable kubelet

all node# docker load -i k8s.gcr.io.basic.tar.gz

Google Mirror Package Address:

Link: pan.baidu.com/s/1tXJYL7-KdPJRRlPBg83OyQ

Extraction code: bxwn

3. Install the master node

master#kubeadm init --kubernetes-version=v1.12.2 --pod-network-cidr=10.244.0.0/16 --service-cidr=10.96.0.0/12

Wait for kubeadm automatic installation to complete

master#mkdir -p $HOME/.kube

master#cp -i /etc/kubernetes/admin.conf $HOME/.kube/config

master#chown $(id -u):$(id -g) $HOME/.kube/config

master#kubectl apply -fhttps://raw.githubusercontent.com/coreos/flannel/master/Documentation/kube-flannel.yml

4. Install node node

node# kubeadm join ..................................

Single-node masterK8s1.12.2 deployment completed (no dashboard)

5. Check whether the node is normal

master#kubectl get node

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