3) Installation failure probably caused by tuned-adm error
under /var/log/ovirt-engine/host-deploy
ovirt-20121205170118-f18aio.localdomain.local.log
2012-12-05 17:01:18 DEBUG otopi.plugins.ovirt_host_deploy.tune.tuned plugin.execute:393 execute-output: ('/sbin/tuned-adm', 'profile', 'vir tual-host') stderr: 2012-12-05 17:00:53,193 ERROR dbus.proxies: Introspect error on :1.43:/Tuned: dbus.exceptions.DBusException: org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken. ERROR:dbus.proxies:Introspect error on :1.43:/Tuned: dbus.exceptions.DBusException: org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken. DBus call to Tuned daemon failed (org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.).
the same if I run from command line: /sbin/tuned-adm profile virtual-host
I was having this same issue w/ F18 w/ all updates applied and ovirt 3.2 from the new 3.2-alpha repo. I did a "yum downgrade tuned" and the install completed successfully. Now I just have to figure out why my host is non-operational... Jason