Citadel Health Checking

I am following this Link
But i am not getting the desired output as shown. Any help?

Could you please share the errors you get?

i do’t get any error message. Instead of output shows in the task i get nothing.

When i run this command and i don’t get logs:

kubectl logs kubectl get po -n istio-system | grep istio-citadel | awk '{print $1}' -n istio-system | grep “CSR signing service”