[Users] Compliance problem with ovirt 3.3 on Fedora 19

[Thomas Suckow]

> The engine does not support localhost (loopback) as an address for network management.
>
> You have to use a real interface with real address.
I did also try the systems "real" IP and it did not seem to change 
anything with regards to:

The Hosts emulated machines are <UNKNOWN> and the cluster is [rhel6.4.0, 
pc-1.0]}
>
> You can also use fake interface to do so, such as dummy.
>
> modprobe dummy
> ifconfig dummy0 10.0.0.1 netmask 255.255.255.0
I'll keep that in mind. May be useful for other things I want to do.
>
> Alon