Technologies Supported By XtraBackup
Percona XtraBackup works with MySQL®, MariaDB®, OurDelta, Percona Server, and Drizzle databases (support for Drizzle is beta). It supports completely non-blocking backups of InnoDB, XtraDB, and HailDB storage engines. In addition, it can back up the following storage engines by briefly pausing writes at the end of the backup: MyISAM, Merge, and Archive, including partitioned tables, triggers, and database options.
Percona's enterprise-grade commercial MySQL Support contracts include support for Percona XtraBackup. We recommend support for critical production deployments.