在Ubuntu上安装Kubernetes组件,可参考以下步骤:
sudo apt update && sudo apt upgrade -y
,安装curl
、gnupg
等。同时,安装容器运行时containerd
,并禁用交换分区。curl -s https://packages.cloud.google.com/apt/doc/apt-key.gpg | sudo gpg --dearmor -o /etc/apt/keyrings/kubernetes-archive-keyring.gpg
。echo "deb [signed-by=/etc/apt/keyrings/kubernetes-archive-keyring.gpg] https://apt.kubernetes.io/ kubernetes-xenial main" | sudo tee /etc/apt/sources.list.d/kubernetes.list
。sudo apt update
,然后执行sudo apt install -y kubeadm=1.28.* kubelet=1.28.* kubectl=1.28.*
,可根据需要指定版本号。安装完成后,使用sudo apt-mark hold kubelet kubeadm kubectl
防止组件自动升级。