k8s 基础 pod操作

#vim hello-world-pod.yaml

apiVersion: v1
kind: Pod
metadata:
  name: hello-world
spec:                                   配置pod的具体规格
  restartPolicy: OnFailure              
  containers:
  - name: hello
    image: "ubuntu:14.04"
    command: ["/bin/echo","Hello","world"]

#kubectl create -f hello-world-pod.yaml

#kubectl get pod hello-world   查询     也可以用kubectl describe pod helloworld

#kubectl logs hello-world   

kubectl delete pod hello

kubctl replace hello-world.yaml