> For the complete documentation index, see [llms.txt](https://mariadb.com/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://mariadb.com/docs/galera-cluster/reference.md).

# Reference

Galera Cluster for MariaDB offers synchronous multi-master replication with high availability, no data loss, and simplified, consistent scaling.