Re: KVM: Homogenity of cluster

2019-06-25 Thread Michael Kesper
Hi Andrija, On 25.06.19 12:56, Andrija Panic wrote: > They need to be if as similar CPU as possible, in order to allow successful > live migrations - other than that, you could technically combine Intel and > AMD if you like. Networking bridges also needs to be setup in identical way > (irrelevant

Re: KVM: Homogenity of cluster

2019-06-25 Thread Andrija Panic
Hi Michael, They need to be if as similar CPU as possible, in order to allow successful live migrations - other than that, you could technically combine Intel and AMD if you like. Networking bridges also needs to be setup in identical way (irrelevant of the possibility different NICs model and spe

KVM: Homogenity of cluster

2019-06-25 Thread Michael Kesper
Dear list members, how important is the homogenity of a kvm cluster? The docs are very strict here: - All hosts within a cluster must be homogenous. The CPUs must be of the same type, count, and feature flags. http://docs.cloudstack.apache.org/en/latest/installguide/hypervisor/kvm.html#system-