Latest version will always be at https://github.com/daimh/daisync/

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An rsync-based backup tool, enterprise-level features. Created in http://brainarray.mbni.med.umich.edu, and used in many groups, MBNI itself uses it to backup 150T data from one Windows file server and multiple Linux file servers daily, and each backup takes about 5 hours.

Please stay tuned, our next innovation is to use those ditched LTO tapes to knit a sweater probably.

Features

  • Unmodified files use only one space no matter how many backups are kept, and user-moved files can be linked back to the same space to save space even further
  • User can retrieve backups without administrator's help, because the backup is on a regular file system
  • Strict owner/permission control, backup file can have the same security setting as its source
  • User can find file by name in backups more quickly than command 'find'
  • Can backup Windows through samba, and can have granular owner/permission control for each sub-folder
  • Graphic report
  • Centralized control, no software installation or daily operation on client side

Project Activity

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Categories

Backup

License

GNU General Public License version 3.0 (GPLv3)

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User Reviews

  • excellent backup tool. easy to use. looking forward to 2.0, where it reaches the state of perfection.
  • It is a good software, because its features are all fancy, and I am its programmer. :)
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Additional Project Details

Operating Systems

BSD, Linux

Intended Audience

System Administrators

User Interface

Command-line

Programming Language

Unix Shell

Related Categories

Unix Shell Backup Software

Registered

2009-11-16