While adding the Data source for Azure monitor

While adding the Data source for Azure monitor, I know that we have to add the client ID and secret . So the app registration requires any special permission or it can be existing app registration that I am using for current azure webapps in the subscription?

Hi @da4uprasanth.

It can be an existing app registration as well as an existing secret.

Not to state the obvious: consider Separation of concerns - Wikipedia when deciding whether to create a new one/ reuse the existing one.