This dashboard integrates with linkerd service mesh to give you metrics that can be segmented by route and status code which is missing from the built-in dashboards that linkerd provides. You have control over the application, destination, route, and status_code to monitor your three metrics of success rate, rate per second, and latency. All metrics are given as a table at the base of the panel so you can see the average and outlier performance.

dashboard source at my github repo: https://github.com/lundbird/linkerd-route-dashboard