Hello,

my environment was oVirt 4.3.10 with an external engine and 3 hosts.

I have updated to 4.4.3 the whole infra, but know if I go and update the cluster to 4.4 I get the message in this window:

What is the reason for it?

My Cluster is with Cluster CPU Type: "Intel Westmere IBRS SSBD Family"

The signalled 'hostmaster' VM is a powered off VM used in the past to test nested virtualization and in "Virtual Machines" page aside it I see an exclamation mark with "The VM CPU doesn't match the Cluster Cpu Type"

The VM is set as custom, optimized for Server

Custom Chipset/Firmware Type "Cluster default (i440FX Chipset with BIOS)"

Custom Emulated Machine (in grey): "Cluster default(pc-i440fx-rhel7.6.0)"

Custom CPU (in grey): "Cluster default(Intel Westmere IBRS SSBD Family)"

What I'm expected to change?

Thanks,

Gianluca