KVM and LXC on same node
Please allow nodes to handle both KVM and LXC (Proxmox style).
Maybe that's the issue here.
Maybe we should consider switching to LXC as that is the current standard for Container virt. For most of the people, OpenVZ is a dead/deprecated thing.
Adminasmith (Admin, Plesk Intl GmbH) commented
There are no plans currently to start supporting LXC however VZ7+KVM may be considered if the demand is there.