maas-common software package provides MAAS server common files, 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 maas-common
maas-common is installed in your system.
Make ensure the maas-common package were installed using the commands given below,
$ sudo dpkg-query -l | grep maas-common *
You will get with maas-common package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Network |
| Package | maas-common |
| Version | 1.5.4+bzr2294-0ubuntu1.2 |
| Description | MAAS server common files |
| Sub Section | Net |