Which database management systems are supported by Zabbix for storing collected data?

Zabbix supports the following databases for storing collected data: MySQL, PostgreSQL, SQLite, and Oracle. These databases are recognized for their reliability and performance in handling large volumes of data, making them suitable for the needs of a robust monitoring solution like Zabbix.

MySQL and PostgreSQL are popular open-source relational database management systems. They offer strong community support and extensive documentation, making them user-friendly options for many installations. SQLite, being a lightweight database, is often used for smaller deployments or scenarios where a full database server isn't necessary. Oracle provides a powerful commercial database solution that excels in larger enterprise environments.

The other options include databases that are either not supported by Zabbix or are not designed primarily for the type of relational data storage that Zabbix requires. For instance, MongoDB and Redis are NoSQL databases, which are fundamentally different from relational databases and do not align with the way Zabbix structures collected monitoring data. Similarly, while SQL Server and MariaDB are closer partners to Zabbix’s operational requirements, they are not part of the officially supported database management systems as of the last update.