avoid cfengine run during %post section of KickStart installs

[Jeremy Mates]

* Klaus <klausfiend@gmail.com>
> I've noticed that with prior versions (2.1.13 for sure, on EL4),
> things ran smooth as could be, but on FC4, cfagent segfaults or hangs.
> Anyone else encountered this yet? Anyone have a good suggestion about
> how I can track down the cause of the problem? During normal system
> runtime, it works beautifully - it's just during installation that the
> problem occurs.

Due to significant differences between the Kickstart environment and the
resulting system (the kernel, db4 libraries, shell commands, and more!),
I do not run cfengine during %post, and instead configure cfengine to
run at startup from /etc/rc.d/rc.local:

http://sial.org/howto/kickstart/