I am trying to change the display name to use just the text that follows the period. In the first series I want to display only VRF_Training and the second series should be Home, etc. I believe the proper way to do this is to create a dashboard variable that extracts the field of interest and then update the panel Standard options called Display name.
Hello. No you did not understand. I have reviewed the Override feature and it appears exactly what I need. Thank you. I have follow up question. Since I have MANY panels with different page names, I will need to use a Match with RegEx. I cannot seem to find the right way to reference the RegEx capture group. Do you know where that is documented?
I needed to do the same thing and this is how I did it:
Edit Query
Click âTransformâ tab (search in browser if you donât see it)
Click âAdd transformationâ
Choose âRename by regexâ
I had a string like this: host:traffic.non_negative_derivative {host: 10.0.2.57}
and wanted just the IP address, so here is the regex I used for the Match: .*host\:\s(.*)\}$