Question 1: If we close the Ticket by any chance, will the server come out from Maintenance Window?
NO But this alert ""Health Service Heartbeat Failure" will appear if the server is shutdown.
Question 2: After Closing the ticket, will the Alert move from Active Alerts console to Closed Alerts Console?
Yes
Question 3: By doing any of the above two, will that create any mess when the server comes of Maintenance or while in the maintenance ?
NO
roger