It isn't uncommon for system administrators to receive a stream of alarms for situations that either can wait to be addressed, will remedy themselves, or simply weren't problems to begin with. The other side of the equation is missing the reports that indicate a problem that has to be addressed right away. Options for customizing server notifications let you decide the conditions that trigger alerts, set the level of alerts, and choose the recipients based on each alert's importance.
The only thing worse than receiving too many notifications is not receiving the one alert that would keep a small glitch from becoming a big problem. Preventing over-notification requires fine-tuning system alerts so that the right people find out about problems and potential problems at the right time. Here's a three-step approach to customizing alerts: