Kubernetes: cannot see network policies created with calico-CodePudding

apiVersion: projectcalico.org/v3
kind: NetworkPolicy

apiVersion: networking.k8s.io/v1
kind: NetworkPolicy

By using kubectl get networkpolicy, I can see only the policies created by networking.k8s.io/v1 and not those created by projectcalico.org/v3. Any suggestion how to see the latter ones?

CodePudding user response：

kubectl get XXX does not display all the resources in the cluster, in your case you cannot see CRD

You can find your object with kubectl get crds
Then kubectl get <crd name> -A

In your case it would be:

# Get all the CRD from the desired type
kubectl get projectcalico.org/v3 -A

# Now grab the desired name and do whatever you want with it
kubectl describe <CRD>/<resource name> -n <namespace>