I found a simple way ... yum -y localinstall http://mirror.its.sfu.ca/mirror/fedora/linux/releases/19/Fedora/x86_64/os/Packages/s/sos-2.2- 31.fc19.noarch.rpm edit /etc/yum.reposd/fedora.repo and fedora-updates.repo add exclude=sos* to both enabled repos yum -y install ovirt-engine-setup all works ... just using sos package from F19