This is a sub-topic fork of @alzer89's Automated Qubes OS Installation using Kickstart and/or PXE Network Boot, focused on creating a repeatable guide to PXE Network Boot a RAM-based Qubes OS.

RAM-based Qubes OS over PXE Network Boot is very useful for:

Interesting initial conversations and a general Qubes OS PXE installer implementation in the main topic thread mentioned above.