There is context dashboard functionality, added quite recently, somewhere in 4.x. It could be that it could be improved to be simpler to use, comments are welcome.
If you open data sources of dashboard element, there is button "Add template". There you can specify how to choose what DCI to display - by metric name or description.
The second step is to apply dashboard to a node. This could be done either by auto-apply script in dashboard properties, or manually in properties of a node.
If you open data sources of dashboard element, there is button "Add template". There you can specify how to choose what DCI to display - by metric name or description.
The second step is to apply dashboard to a node. This could be done either by auto-apply script in dashboard properties, or manually in properties of a node.