yum install http://resources.ovirt.org/pub/yum-repo/ovirt-release42.rpm
git clone http://gerrit.ovirt.org/p/vdsm.git
cd vdsm
yum install `cat automation/check-patch.packages.el7`
easy_install pip
pip install --user tox
pip install flake8
./autogen.sh --system
./configure
make check
make rpm
cd /root/rpmbuild/RPMS
yum install --enablerepo=ovirt-4.2 x86_64/* noarch/*
vdsm-tool configure --force
service vdsmd start