Files Backed Up By Mariabackup
Files Included in Backup
Mariabackup backs up the files listed below.
InnoDB Data Files
Mariabackup backs up the following InnoDB data files:
MyRocks Data Files
Starting with MariaDB 10.2.16 and MariaDB 10.3.8, Mariabackup will back up tables that use the MyRocks storage engine. This data data is located in the directory defined by the
rocksdb_datadir system variable. Mariabackup backs this data up by performing a checkpoint using the
rocksdb_create_checkpoint system variable.
Mariabackup does not currently support partial backups for MyRocks.
Other Data Files
Mariabackup also backs up files with the following extensions:
Files Excluded From Backup
Mariabackup does not back up the files listed below.