I am trying to set up an alert on the Node property LastSystemUpTimePollUtc. I want to trigger the alert when the (datetime) property is more than, say, 24 hours ago.
In the Alert Manager, I can see where you can compare the property's value to an absolute date and time but not an option for a relative time.
Is there a way to compare a datetime property to a time relative to Now for purposes of triggering an alert?
(NPM 11.5.3 and 12.1)