[ovirt-users] about CPU type

Hi all, I manage several hosts with different CPU type and I was wondering about good practices to create a cluster in ovirt. I usually choose the lowest level to gather my hosts, Sandy Bridge seems to be good. Is there for instance some performance advantage to create a cluster per CPU type? I mean, if i decide to create an independant cluster with the Broadwell family, what kind of advantage could this stuff bring to me? I know I couldn't force live migrate my guests to a lower CPU type cluster, so advantage must be greater than disadvantage. thank you for help. -- Nathanaël Blanchet Supervision réseau Pôle Infrastrutures Informatiques 227 avenue Professeur-Jean-Louis-Viala 34193 MONTPELLIER CEDEX 5 Tél. 33 (0)4 67 54 84 55 Fax 33 (0)4 67 54 84 14 blanchet(a)abes.fr