Tech:Icinga

Icinga is used to monitor the status of the infrastructure and service-level information. All servers are automatically set up with checks for SSH, load, users on the server and disk space. Additional services are also monitored though such as mail, Parsoid, MariaDB statistics, HHVM, nginx and so on.

Configuration
Icinga is configured as standard out of the box for Debian Jessie with little changes to the configuration. Configuration is managed through puppet.