Uptime / Availability Monitor

[Giovanni_Luisotto]

Hi Mert

while browsing the community I’ve found this, maybe it can help you

Server availability percentage value

Hey @tbalzer ! We’re actually doing something very similar to what you describe to power these status lights in Chronograf: The specific query that we’re running is: select non_negative_derivative(mean(uptime)) as deltaUptime from "system" where time > now() - 10m group by host, time(1m) fill(0) The idea is to get the rate that uptime is changing. If the rate is greater than zero, the server is continuing to report changes to its uptime and is therefore up. If it’s zero, there haven’t been…