Introduction – Sensu Monitoring Sensu is a free and open source tool for composing a monitoring system. It is entirely written in Ruby. It uses RabbitMQ to handle messages and Redis to store its data. Sensu focuses on composability and extensibility, allowing to reuse monitoring checks and plugins from tools like Nagios and Zabbix. This … Continue reading Monitoring: How To Install Sensu on Ubuntu 16.04 Server