No because I need to exec /etc/sysconfig/modules/kvm.modules command which is not so simple as a regular module.
If you look at this script: http://paste.openstack.org/show/KxSOSRckrExIZidKpAu9/
Do you think I could use facter to detect the architecture and load the good modules?
I wonder if it's not more simple to use this exec in that case though.