LIBGUESTFS_BACKEND=direct virt-customize --upload ${ovs_kmod_rpm_name}:/root/ \
--run-command "yum install -y /root/${ovs_kmod_rpm_name}" \
--upload ${ovs_rpm_name}:/root/ \
LIBGUESTFS_BACKEND=direct virt-customize --upload ${ovs_kmod_rpm_name}:/root/ \
--run-command "yum install -y /root/${ovs_kmod_rpm_name}" \
--upload ${ovs_rpm_name}:/root/ \