partman-utils software package provides Utilities related to partitioning, 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 partman-utils
partman-utils is installed in your system.
Make ensure the partman-utils package were installed using the commands given below,
$ sudo dpkg-query -l | grep partman-utils *
You will get with partman-utils package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | debian-installer udeb packages |
| Package | partman-utils |
| Version | 172ubuntu1 |
| Description | Utilities related to partitioning |
| Sub Section | Debian-installer |