hddtemp software package provides hard drive temperature monitoring utility, 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 hddtemp
hddtemp is installed in your system.
Make ensure the hddtemp package were installed using the commands given below,
$ sudo dpkg-query -l | grep hddtemp *
You will get with hddtemp package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Utilities |
| Package | hddtemp |
| Version | 0.3-beta15-52 |
| Description | hard drive temperature monitoring utility |
| Sub Section | Utils |