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| Amanda is the world's most popular open source backup and recovery
| software. Amanda allows system administrators to set up a single
| server to back up multiple hosts to a tape- or disk-based storage
| system over the network. It uses native dump and/or GNU tar facilities
| and can back up a large number of workstations or servers running
| various versions of Linux, Unix, Mac OS-X or Microsoft Wintendo
| operating systems.