Open Source PL/SQL Backup Software

m23 is a free software distribution system (license: GPL), that installs (via network, starting with partitioning and formatting) and administrates (updates, adds / removes software, adds / removes scripts) clients with Debian, (X/K)Ubuntu and LinuxMint. It is used for deployment of Linux clients in schools, institutions and enterprises. The m23 server is controlled via a web interface. A new m23 client can be installed easily in only three steps. Group functions and mass installation tools make managing a vast number of clients comfortable. The integration of existing clients (with .deb-based distributions) into the system is possible, too. Client backup and server backup are included to avoid data loss. With the integrated virtualisation software, m23 can create and manage virtual m23 clients, that run on real m23 clients or the m23 server. Scripts and software packages (for installation on clients) can be created directly from the m23 web interface.

Arrowbase is a collection of tools for backup persoses. Together they combine a backup system that can be used on more then one Operating system. This makes the project not only widely spread but portable as wel.

MySQL Check & Backup & Notification This is a script that check, periodically the tables of a MySQL Server. Using the BACKUP, CHECK, OPTIMIZE and ANALYZE, the script checks if everything is ok and alert you if anything is wrong.

SQLBackup is a web application written in PHP to create, restore and manage (encrypted) database dumps from different databases. SQLBackup itself is mainly an PHP written API, but also a tool that uses this API