----- Original Message ----- > From: "Juan Jose" <jj197005(a)gmail.com&gt; > To: users(a)ovirt.org > Sent: Thursday, February 12, 2015 12:28:00 PM > Subject: [ovirt-users] Problem adding new host > > Hello everybody, > > I have added a new host to my oVirt 3.5.0 and it has been added but when the > installation finish the host remain in "Not operational state". The error in > the engine.log file is that "CPU_TYPE_INCOMPATIBLE_WITH_CLUSTER". The host > is a little old. I'm attaching part of the "lshw" host information and the > engine.log files. I know that this host is not able to virtualize 64 bits > VMs which it is possible to do it by the other four hosts. > > I would like to confirm if the problem is what I'm saying. Seems so. You can create a new cluster with a lower cpu compatibility level and add it there. Best, -- Didi