Istio useful commands

Setup multiple primary and multiple cluster network.

1. istioctl proxy-config endpoints

istioctl pc endpoints --context kind-cluster1  helloworld-v1-7b8f6db47c-rw88t.sample

2. istioctl dashboard envoy

 istioctl dashboard envoy helloworld-v2-77f7f4cc45-mrgwv.sample --address=192.168.56.32 --browser=false

3. istioctl dashboard controlz (only against istiod instance)

istioctl dashboard controlz  istiod-7849bf7c66-6prbj.istio-system --address=192.168.56.32 --browser=false