I’m Barney and this is my first post in this community.
I have been playing with grafana for a few days and I’m in a point where I don’t know how to continue after googling a lot:
I have a dashboard with two variables: DS (Prometheus datasource type) and Node (query type that selects the different node names in each Datasource). I have been able to include CPU, Memory, etc panels that will change when I modify this two variables in the dropdown menues. This panels are for common info that all hosts have, but I want to show especific information regarding each node in addition to the general graphs: for example if one node has a nginx running, I want to show some stats from nginx in addition to CPU, memory, etc, If the node has a tomcat, I want to show some stats from tomcat in addition to CPU. Memory, etc…
I can distinguish between the services in each node by it’s name, so I’m looking a way to only show some panels if a variable has an especific string or value. Is that possible?
Other way to solve this is hidding the panels that are empty… In this way I can define a lot of panels in the dashboard but will only show the relevant ones…
So much thanks for your help