在Debian環境下安裝Kubernetes(K8s)的最佳實踐包括以下步驟:
/etc/hosts
文件中添加節點IP和主機名的映射。overlaybr_netfilter
和 br_netfilter
。sudo apt update
sudo apt upgrade -y
sudo apt install apt-transport-https ca-certificates curl
curl -fsSL https://download.docker.com/linux/debian/gpg | sudo apt-key add -
sudo add-apt-repository "deb [archamd64] https://download.docker.com/linux/debian $(lsb_release -cs) stable"
sudo apt update
sudo apt install docker-ce docker-ce-cli containerd.io -y
sudo swapoff -a
sudo sed -i '/ swap / s/1/g' /etc/fstab
sudo apt install -y apt-transport-https curl curl -s https://packages.cloud.google.com/apt/doc/apt-key.gpg | sudo apt-key add -
echo "deb https://apt.kubernetes.io/ kubernetes-xenial main" | sudo tee /etc/apt/sources.list.d/kubernetes.list
sudo apt update
sudo apt install -y kubelet kubeadm kubectl
sudo apt-mark hold kubelet kubeadm kubectl
sudo kubeadm init --pod-network-cidr 10.244.0.0/16
mkdir -p $HOME/.kube
sudo cp -i /etc/kubernetes/admin.conf $HOME/.kube/config
sudo chown $(id -u):$(id -g) $HOME/.kube/config
kubectl apply -f https://docs.projectcalico.org/manifests/calico.yaml
kubectl get nodes
kubectl cluster-info
請注意,以上信息基于搜索結果,并可能不是最新的。在生產環境中部署Kubernetes之前,請確保進行充分的測試和驗證。