Hello @Barry Wright Thank you for reaching out to us on Microsoft Q&A platform. Happy to assist!
I understand that you have a requirement to build a custom dashboard to track replication health metrics of ASR for multiple subscriptions.
IMO, you need Azure Monitor metrics explorer. Azure Monitor metrics explorer is a component of the Azure portal that you can use to plot charts, visually correlate trends, and investigate spikes and dips in metrics' values. Use metrics explorer to investigate the health and utilization of your resources.
For more information refer to the link - https://learn.microsoft.com/en-us/azure/azure-monitor/essentials/metrics-getting-started
Hope this helps. Please post a reply if you need further assistance.
Update:
Surfacing Azure Monitor metrics for ASR replication health is on our roadmap. No defined timelines to share when the feature will be available.
In the meantime, if your requirement is to get replication health summary in your dashboard – one option possible is:
1 – Create an Azure Monitor workbook
2 – Create new query, write an Azure Resource Graph query on your ASR protected items to get replication health summary, and render required chart/grid as widget
3 – Pin the widget to dashboard
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