Although Oracle Linux 7 and RedHat Enterprise Linux (RHEL) 7 are supported for both hardware virtualization (HVM) and hardware virtualization with paravirtual drivers (PVHVM), it is not possible to run either of these operating systems as paravirtualized domains (PVM). This is due to kernel restrictions in both Oracle Linux 7 and RHEL 7.

Bugs 18712168, 18667813, 18266964