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@MIGU 补充应用安装相关部分

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# master
kubeadm init --image-repository registry.aliyuncs.com/google_containers --kubernetes-version=v1.23.7 --pod-network-cidr=10.10.0.0/16

Execute screenshot

Let kubectl take effect

Execute command

# master
mkdir -p $HOME/.kube
sudo cp -i /etc/kubernetes/admin.conf $HOME/.kube/config
sudo chown $(id -u):$(id -g) $HOME/.kube/config
kubectl get po -A

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Here select cilium as the network plugin

Confirm that your current default version of the kernel is above 4.9

Check the current kernel version and boot sequence

Execute command

# master  
awk -F\' '$1=="menuentry " {print i++ " : " $2}' /boot/grub2/grub.cfguname -sr

Cilium install

Execute command

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7 Propagate a deployment by Karmada

Before propagating a deployment, make sure the worker cluster is already working properly

In the following steps, we are going to propagate a deployment by Karmada. We use the installation of nginx as an example

7.1 Join a worker/member cluster to karmada control plane

Here we add the working node cluster through push mode

Execute command

kubectl karmada join worker-cluster --cluster-kubeconfig=prod --cluster-context=prod

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https://ljchen.net/2018/10/23/%E5%9F%BA%E4%BA%8E%E9%98%BF%E9%87%8C%E4%BA%91%E9%95%9C%E5%83%8F%E7%AB%99%E5%AE%89%E8%A3%85kubernetes/

https://zhuanlan.zhihu.com/p/368879345

https://docs.docker.com/engine/install/centos/

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