xtrabackup: recognized server arguments: --datadir=/var/lib/mysql
xtrabackup version 2.4.26 based on MySQL server 5.7.35 Linux (x86_64) (revision id: 19de43b)
I only see in the documentation the use of innobackupex to create compressed streaming backups, but no case of using xtrabackup to create backups. When I use the xtrabackup command, I get an error