In your typical graph with its ups and downs, how would one alert on a drop in the value?
An example, pg_database_size which normally would either stay stable or most likely grow - how could one monitor and alert on a decreasing value? I know I can do metric < metric offset 1w - but that's just a single point in time, I would like to be able to alert on a declining rate (a negative rate if you will). -- You received this message because you are subscribed to the Google Groups "Prometheus Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/prometheus-users/7bf9372f-77b9-4ab2-9d13-e9e082fe36b7n%40googlegroups.com.
