7.0 Quality Assurance

Quality assurance is the top priority. To ensure system reliability and data integrity, system snapshots are created at regular intervals. Clonezilla is used within the local network. On the remote system, the manufacturer provides a disk image creation function. Additionally, incremental backups are performed at regular intervals. Checksums verify the integrity of ISO images. All backup data is additionally encrypted. Both server systems are connected via VPN into a cluster-like system. If a server, component, or service fails, the local or remote system automatically takes over its task (failover). Several virtual machines are also created to mirror both systems, which can easily be copied and deployed on other systems. This makes a total system failure or data loss almost impossible.