[ovirt-users] Failed to add vm as host (CPU_TYPE_UNSUPPORTED_IN_THIS_CLUSTER_VERSION)

10 Feb 2020

      Hello,

error is Host host moved to Non-Operational state as host CPU type is not
supported in this cluster compatibility version or is not supported at all.

Vm is running centos 8:
enabled nested virtualization by this way:
cat /sys/module/kvm_intel/parameters/nested
      vi /etc/modprobe.d/kvm-nested.conf
      ---> Contains
                  options kvm-intel nested=1
                  options kvm-intel enable_shadow_vmcs=1
                  options kvm-intel enable_apicv=1
                  options kvm-intel ept=1
      modprobe -r kvm_intel
      modprobe -a kvm_intel
      cat /sys/module/kvm_intel/parameters/nested
        --> 1

Engine Log:
https://pastebin.com/hgrwzRhE

Ovirt-engine Cluster Version is 4.4
I am running ovirt engine on fedora 30.
Cluster CPU Type Intel Nehlam Family.

Any thoughts will be appreciated.

Rit

[ovirt-users] Failed to add vm as host (CPU_TYPE_UNSUPPORTED_IN_THIS_CLUSTER_VERSION)

Ritesh Chikatwar