You should be able to add new hosts to 3.5 cluster assuming proper 3.5 repos are used on these hosts. Can you attach complete logs? (engine ones and host deploy). Regards, Oved On Apr 22, 2016 8:45 AM, "Sandvik Agustin" <agustinsandvik(a)gmail.com&gt; wrote: does that mean that i have to downgrade my ovirt-engine from 3.6 to 3.5? Or is there anyway to install host which running CentOS 6.7 O.S on ovirt-engine 3.6? TIA Sandvik On Thu, Apr 21, 2016 at 2:04 PM, Yedidyah Bar David <didi(a)redhat.com&gt; wrote: > On Thu, Apr 21, 2016 at 4:57 AM, Sandvik Agustin > <agustinsandvik(a)gmail.com&gt; wrote: > > Hi, > > > > Thanks for the quick reply, my ovirt-engine is running on CentOS 6.7 > and my > > hypervisor is also CentOS 6.7. > > As I wrote before, el6 hosts are not supported in 3.6. > > Best, > -- > Didi > _______________________________________________ Users mailing list Users(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/users