On Thu, Aug 18, 2016 at 12:43 AM, Fredy Sanchez <fredy.sanchez@modmed.com> wrote:

Hi all,

I am deploying hosted engine in what will hopefully become our 4th oVirt cluster. The engine is up and running happily in host 1 already, but I am running into the following when running hosted-engine --deploy in hosts 2 and 3:

The following CPU types are supported by this host: - model_Opteron_G3: AMD Opteron G3 - model_Opteron_G2: AMD Opteron G2 - model_Opteron_G1: AMD Opteron G1 [ ERROR ] Failed to execute stage 'Environment customization': Invalid CPU type specified: model_SandyBridge

Host 1 has an Intel chip. Hosts 2 and 3 have an AMD chip. Is this a supported config? If so, how can I bypass the error? Thank you very much.

The cluster has to be homogeneous to be sure that we can migrate VMs inside the cluster and so on; generally you have to choose the lowest common denominator between the CPU type supported by your cluster hosts, unfortunately this is not possible mixing Intel and AMD CPUs.

Cheers, Fredy

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