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+++ This bug was initially created as a clone of Bug #589783 +++

There is no reason to have the livecd initrd bring up dmraid sets, therefor I suggest that the dracut options in the isolinux.cfg generated include the rd_NO_DM option.

This request was evaluated by Red Hat Product Management for inclusion in a Red
Hat Enterprise Linux major release.  Product Management has requested further
review of this request by Red Hat Engineering, for potential inclusion in a Red
Hat Enterprise Linux Major release.  This request is not yet committed for
inclusion.

How to test
see bug 589779 comment 3

livecd-tools now adds rd_NO_MD flag into isolinux.cfg
-> VERIFIED

Red Hat Enterprise Linux 6.0 is now available and should resolve
the problem described in this bug report. This report is therefore being closed
with a resolution of CURRENTRELEASE. You may reopen this bug report if the
solution does not work for you.