Installer cannot find installation image when installing from DVD.

Problem:

When installing from the DVD drive, the installer cannot find the installation image.

Affected Platforms:

Affected Distributions:

Details:

The Optical drive on this platform is connected to the motherboard via a SATA to USB adapter. The anaconda installer does not probe this device.

Solution:

This problem can be worked around by passing the following option to the installer: 

askmethod

When prompted for the installation source, choose Local CD/DVD. The installation should then proceed normally.