Add support for HA deployments in GitLab Grafana dashboard
We should ensure that we add support to our official GitLab Grafana dashboard for HA deployments.
A few areas to consider:
- Workflows where you may want to drill down to a single node, for example for node exporter stats
- If we should break out some metrics by host, for example a chart showing a series for each host for a given metric. Load, disk space, latency timings, etc.
- Potentially others
Edited by Matt Nohr