Percona XtraBackup (PXB) works with MySQL, MariaDB, and Percona Server. 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.
https://learn.percona.com/hubfs/Datasheet/Percona_XtraBackup/Datasheet_Percona_XtraBackup.pdfsudo -u mysql -s xtrabackup --version