MariaDB was forked from MySQL by its original author and remains protocol- and SQL-compatible — applications cannot usually tell the difference, and panel servers often install it under the familiar mysql service name.
Administration and monitoring are identical in practice: the same crashed-table risks for MyISAM tables, the same connection limits, the same slow-query log — so MySQL guidance applies one-to-one.
Frequently asked questions
Is MariaDB a drop-in replacement for MySQL?
For typical hosting workloads, yes — same clients, same SQL, same configuration concepts. Version-specific features differ only at the edges.
Why did distributions switch to MariaDB?
Licensing and governance after MySQL’s acquisition — the Red Hat family adopted MariaDB as the default years ago.