dirvish software package provides Filesystem based backup system using rsync, you can install in your Debian 7 (Wheezy) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install dirvish
dirvish is installed in your system.
Make ensure the dirvish package were installed using the commands given below,
$ sudo dpkg-query -l | grep dirvish *
You will get with dirvish package name, version, architecture and description in a table
| Distro | Debian 7 wheezy |
| Section | Administration Utilities |
| Package | dirvish |
| Version | 1.2.1-1.2 |
| Description | Filesystem based backup system using rsync |
| Sub Section | Admin |