Configuration of VSFTPD
Vsftpd configuration file can be found on /etc/vsftpd/vsftpd.conf. After making any change in the file you need to restart the vsftpd service.
By default ftp is set for anonymous login, and only permits download not upload.
Anonymous user cannot create directory in default setting.
By default VSFTPD uses directory /var/ftp
Default log file location is /var/log/vsftpd.log