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Description of problem:
We are trying to create a live CD from one of our application servers. We would like for the live CD to run the OS from RAM. We have seen this option offered in Ubuntu and Slax distributions. The option is "toram" in grub menu.lst file.
This is a request for enhancement to provide this boot-to-RAM option for a future version of RHEL6.

Version-Release number of selected component (if applicable):
N/A

How reproducible:
N/A

Steps to Reproduce:
N/A
  
Actual results:
N/A

Expected results:
N/A

Additional info:
N/A

This feature request did not get resolved in time for Feature Freeze
for the current Red Hat Enterprise Linux release and has now been
denied. You may re-open your request by requesting your support
representative to propose it for the next release.

try appending live_ram boot parameter

(not tested, but I saw it in dracut/modules.d/90dmsquash-live/dmsquash-live-root)

Product Management has reviewed and declined this request.  You may appeal this
decision by reopening this request.