I have not yet upgraded (waiting for 8.5.1) but I keep being asked some questions that I have not yet read the answers to.
My first question is about the Unmanage feature. Is this possible to be scheduled in the latest release? For example, I can unmanage a node every day for 12:00 to 12:30 for a scheduled reboot. We have servers that reboot daily and our tech support people want to be able to schedule their downtime on a recurring basis.
My second question is about the alert engine. Was the feature added/will the feature be added to escalate the alert based on other variables besides time? Right now I have disk alerts setup to alert when the disk hits 90% and repeat every 15 minutes. However, this isnt optimal for all servers. It would be very helpful to be able to alert at a threshold, like 70% and repeat the alert for every 5% of growth. Or possibly set to alert at a specific GB free threshold and alert again when 50GB less is free.