most customers have their own best practices around maintenance mode. From what you mentioned, we can come up with a solution that can stop/start individual collector from WebUI or can remove (and backup) entries from a running configuration to make it empty and restore it after maintenance window is over. We may also configure it such that it takes in a list of collectors/configurations to have a 1 click button into and out of maintenance window. A couple of mock ups attached.
This is something you would benefit from? We can set time to discuss further.
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