This feature is to track the metrics enablement work for peer-pods. There are two aspects 

1. pod metrics
2. pod VM metrics

There is kata-monitor daemonset that is responsible for exposing pod metrics. Further there is kata-metrics that exposes generic metrics specific to kata-remote runtimeclass - https://github.com/openshift/sandboxed-containers-operator/pull/461

We'll need to decide what additional pod VM metrics are useful and if those can be exposed via kata-metrics