Show details of a specific resource or group of resources

Usage:

kubectl describe -f FILENAME
kubectl describe TYPE
kubectl describe TYPE NAME
kubectl describe TYPE -l label

Options:

-A, —all-namespaces=false: If present, list the requested object(s) across all namespaces.
-f, —filename=[]: Filename, directory, or URL to files containing the resource to describe
-l, —selector=’’: （label selector）,Selector (label query) to filter on

Examples:

Describe a node
kubectl describe nodes <NODE>

# Describe a pod
kubectl describe pods <POD>

# Describe a pod identified by type and name in “pod.yaml”
kubectl describe -f pod.yaml

# Describe all pods
kubectl describe pods

# Describe pods by label name=myLabel
kubectl describe po -l name=myLabel

查看对象的更详细的信息
kubectl describe node <节点名>

查看pod由哪个rc控制
kubectl describe pod <POD> | grep Control

查看endpoints资源
kubectl get ep