Redis is an adaptable, open source, in-memory data structure store that can be used as a database, cache, and message broker. Metricly can be used to monitor the performance of your Redis server. Prerequisites Linux Agent Configure Navigate to the collectors folder, /opt/netuitive-agent/conf/collectors. Open the RedisCollector.conf file. Change the enabled setting to True. Update the instances setting to contain any number of Redis instances you want to monitor as long as it follows the format hostname:port.