grep --color=auto -r "/var/ftp" /*
/etc/passwd-:ftp:x:14:50:FTP User:/var/ftp:/sbin/nologin
ftp:x:14:50:FTP User:/data/ftp:/sbin/nologin
chgrp ftp /путь/к/каталогу
chown g+rwxs /путь/к/каталогу
setfacl -m g:ftp:rwx -m d:g:ftp:rwx -m m::rwx /путь/к/каталогу
find /путь/к/каталогу -type d -exec chgrp ftp {} +
530 This FTP server is anonymous only