Thanks for the reply.
John Kata at support:
While I understand you *only* wanted the MySQL directory to be backed up, this is currently not a possible configuration. Also note that the FTP option is only for account backups. It will not transfer the MySQL directory backup to a remote FTP server
I don't have ssh access on the other server, only FTP. I didn't realy understood the dump file system but should a cron like that be better ?
Code:
0 1 * * * /usr/bin/ftp /backup/cpbackup/daily/dirs/_var_lib_mysql_.tar.gz user:password@IP:/pathtocopybackup