Hello XCP-ng community!
Since Vates released the new OpenMetrics plugin for Xen Orchestra we now have an official, built-in exporter for Prometheus metrics!
I was using xen-exporter before in order to make hypervisor internal RRD database available in the form of Prometheus metrics.
I migrated to the new plugin which works just fine.
I updated the Grafana dashboard that I was using in order to be compatible with the official OpenMetrics plugin and thought "why not share it with other users"?
In case you are interested you can find my dashboard JSON here: https://gist.github.com/MajorP93/3a933a6f03b4c4e673282fb54a68474b
It is based on the xen-exporter dashboard made by MikeDombo: https://grafana.com/grafana/dashboards/16588-xen/
In case you also use Prometheus for scraping Xen Orchestra OpenMetrics plugin in combination with Grafana you can copy the JSON from my gist, import it and you are ready to go!
Hope it helps!
Might even be a good idea to include the dashboard as an example in the Xen Orchestra documentation.
Best regards