Event Handlers

Like any asynchronous operating system, Unix gets bombarded with events. Ideally, these events could be read and an action performed when they occur. Sadly, there is no central system for managing the various events which makes administering an Unix system dependent on the various software packages that each handle different event types. The following namespace is dedicated to those packages and demonstrates how events can be handled and configured to perform actions.

Event Handlers
Log-file Changes Simple Event Correlator
Hardware Changes udev
Power ACPI
Network Connections knockd
Bluetooth Signal bluemon
CPU and Memory mcelog