
Or you could execute something like this to use the GTID position:

SET GLOBAL gtid_slave_pos='0-1-153';
CHANGE MASTER TO
 MASTER_USE_GTID=slave_pos;
START SLAVE;

See Setting up a Replication Slave with Mariabackup for more information on
how to do this with Mariabackup.

Example
-------

The following example changes the primary and primary's binary log
coordinates. This is used when you want to set up the replica to replicate the
primary:

CHANGE MASTER TO
 MASTER_HOST='master2.mycompany.com',
 MASTER_USER='replication',
 MASTER_PASSWORD='bigs3cret',
 MASTER_PORT=3306,
 MASTER_LOG_FILE='master2-bin.001',
 MASTER_LOG_POS=4,
 MASTER_CONNECT_RETRY=10;
START SLAVE;

URL: https://mariadb.com/kb/en/change-master-to/