Delete resources by filenames, stdin, resources and names, or by resources and label selector.

Usage:

kubectl delete -f FILENAME
kubectl delete TYPE NAME
kubectl delete TYPE -l label
kubectl delete TYPE —all

Options:

  --all=false: Delete all resources, including uninitialized ones, in the namespace of the specified resource types.<br />  -A, --all-namespaces=false: If present, list the requested object(s) across all namespaces.<br />  -f, --filename=[]: containing the resource to delete.<br />      --now=false: If true, resources are signaled for immediate shutdown<br />      --force=false: If true, immediately remove resources from API and bypass graceful deletion.可能导致数据不一致<br />  -l, --selector='': （label selector）, Selector (label query) to filter on<br />      --cascade='background': Must be "background", "orphan"（删除rc时仍保持它管理的pod运行）, or "foreground". Selects the deletion cascading strategy for the dependents (e.g. Pods created by a ReplicationController). Defaults to background.

Examples:

Delete a pod using the type and name specified in pod.yaml.
kubectl delete -f ./pod.yaml

# Delete pods and services with same names “baz” and “foo”
kubectl delete pod,service baz foo

# Delete pods and services with label name=myLabel.
kubectl delete pods,services -l name=myLabel

# Delete a pod with minimal delay
kubectl delete pod foo --now

# Force delete a pod on a dead node
kubectl delete pod foo --force

# Delete all pods
kubectl delete pods --all

删除命名空间：
kubectl delete namespace NAME
kubectl delete ns NAME

删除当前命名空间中的(几乎)所有资源
kubectl delete all --all

删除指定命名空间中的资源
kubectl delete TYPE NAME -n <命名空间>

删除rc，同时让rc管理的pod保持运行：
kubectl delete rc kubia --cascade=orphan

删除 ReplicaSet kubia（将同时删除它管理的pod）
kubectl delete rs kubia

删除DaemonSet，包括它创建的pod
kubectl delete ds <DaemonSet>

删除Service, 但不会删除rc或pod等资源
kubectl delete svc <SERVICE>