MaheshaDragonBSD is a Live USB distribution based on MaheshaBSD and DragonFly BSD 3.0.2. It contains Midnight Commander, vsftpd server, and a prebuilt vkernel in the /myinstall directory, which you may immediately try by running the 'rune' script in the /myinstall/vkernel directory; however, no root image is available, so you must make your own.
Serv-U FTP Server is a Web, mobile device, SFTP, and FTPS file transfer server. It handles hundreds of GBs per day and thousands of users. The advanced Web interface permits transfer of multiple, large files in a single operation. It supports mobile devices including iPad, iPhone, and Android, as well as IPv6, FIPS 140-2, and more.