fsarchiver software package provides file system archiver, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install fsarchiver
fsarchiver is installed in your system.
Make ensure the fsarchiver package were installed using the commands given below,
$ sudo dpkg-query -l | grep fsarchiver *
You will get with fsarchiver package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Administration Utilities |
| Package | fsarchiver |
| Version | 0.6.19-1 |
| Description | file system archiver |
| Sub Section | Admin |