【CMD】Kubernetes

kubectl

The Kubernetes command-line tool, kubectl, allows you to run commands against Kubernetes clusters. You can use kubectl to deploy applications, inspect and manage cluster resources, and view logs. For more information including a complete list of kubectl operations, see the kubectl reference documentation

kubelet

The kubelet is the primary "node agent" that runs on each node. It can register the node with the apiserver using one of: the hostname, a flag to override the hostname, or specific logic for a cloud provider.

kubeadm

Kubeadm can be used to set up a cluster anywhere whether it's your laptop, a Raspberry Pi, or public cloud infrastructure. Local development. As Kubeadm creates clusters with minimal dependencies and quickly, it's an ideal candidate for creating disposable clusters on local machines for development and testing needs.