[[Image:steps.png|thumb|600px|right|Explain 2 major steps to do - Configure in virt-manager, and then configure (either graphically or command line for each VM. ]]

Backing up Files |One very important aspect of system admin is performing backups. There are many methods for backing up the data on a a computer system. The following is an example of a common backup system used in Business Unix/Linux systems:<br /><br />'''Full Backup''': Backup all specified files (eg. configuration, data files, etc)<br>'''Incremental Backup''': Backup of only files that have changed since last (full) backup.