Enable Istio on all the microservices

For the purpose of this tutorial, scale the deployments of the microservices down to 1:
Redeploy the Bookinfo application, Istio-enabled. The service productpage will not be redeployed since it already has Istio injected, and its pods will not be changed. This time you will use only a single replica of a microservice.
Check the application pods and verify that now each pod has two containers. One container is the microservice itself, the other is the sidecar proxy attached to it:
Access the Istio dashboard using the custom URL you set in your file :
Check some other microservice in Istio Service Dashboard, e.g. ratings :

Istio Service Dashboard
Visualize your application’s topology by using the console, which is not a part of Istio, but is installed as part of the configuration. Access the dashboard using the custom URL you set in your /etc/hosts file previously:

If you installed Kiali as part of the instructions, your Kiali console user name is and the password is admin.
Try different options in the Edge Labels drop-down menu. Hover with the mouse over the nodes and edges of the graph. Notice the traffic metrics on the right.

Kiali Graph Tab, edge labels drop-down menu