Hey everyone,

I'm creating this topic to showcase what's possible with the new Openmetrics data exports in Xen Orchestra using Prometheus and Grafana to build dashboards and monitoring tools.

GIF

Here is the json used for this demo dashboard: JSON

All the available metrics are described in https://docs.xen-orchestra.com/advanced

Here are a few other examples and JSONs from our community:

Xoa Cluster Overview
Xoa Host Overview
Xoa SR Overview
Xoa Vm Overview

Don't hesitate to showcase your dashboards here, share your config files or suggest new metrics !

@wralb Perfect, thanks for getting back to us.

So the issue only occurs when a delta backup tries to backup a disk that has had an increase in size, so you can either stay on the branch or go back to master if you are not planning on enlarging any disks in the near future.

Anyways, the fix should be available in the next patch or release.

Thanks.

Hi @wralb, thank you for the report.

We have identified the source of the issue and implemented a potential fix. It's currently on the branch fix_merge_out_of_range.

Could you check it out, retry the backup and confirm that the issue issue is fixed ?

Thanks.

Thanks for the heads-up and thanks for the help !