On the following page https://mariadb.com/kb/en/library/mariabackup-options the --apply-log-only option is missing. For example, on this page: https://mariadb.com/kb/en/library/incremental-backup-and-restore-with-mariab... we can find a link to: https://mariadb.com/kb/en/mariabackup-options/#-apply-log-only which doesn't show the desired content as the option is not mentioned. Thomas