Description of problem:
for next ovirt release, fedora 17 support is a must since vdsm required components only in F17.
This primarily a tracker bug for F17 support
F17 based builds can currently just be build on a F17 host.
Building it on a F16 host will lead to several labeling errors at build time.
The are now some open problems related to logging not beeing mounted correctly (bug # 829283, maybe related to bug #806349), but thorough testing has still to be done.