This video shows you how to install Ubuntu Server 14.04 Trusty Tahr with SSH, Linux Apachae MySQL PHP (LAMP), and Samba server.
Full text guide is available here: http://www.htpcbeginner.com/install-u...
1. Download the latest release from here: http://releases.ubuntu.com/14.04/
2. Write the image to a CD or a USB Drive
3. Boot your computer with the CD or your USB drive
4. Follow this video and the instructions below.
My recommendation for a Ubuntu Server 14.04 Trusty Tahr home server installation:
Choose automatic security updates
OpenSSH (if you want to be able to remotely administer your server)
LAMP Server (if you want to run a webserver)
Samba File Server
Partition Structure:
You may choose to install Ubuntu Server 14.04 in just one partition or more (advanced).
For a simplicity, just 1 partition is best. But if you want to make your Trusty Tahr installation future proof then I suggest having home folder on a separate partition.