These scripts were developed to create sql dump files for basic disaster recovery of small MySQL installations.
This comes with two versions on how to get a backup to work. See: filesystemsave.php sqldumpcron.php
filesystemsave.php is pre-configured to save files in .bz2 compressed format to a Windows directory.
sqldumpcron.php is preconfigured to email backups to a single recipient on a Windows computer, bz2 compressed, and gpg encrypted.
Both script should work, when reconfigured, to work on a Linux server.