openstack/openstack-manuals
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openstack-manuals/doc/config-reference/source/compute/hypervisor-virtuozzo.rst
Maxim Nestratov e93a442a77 add Virtuozzo into the list of supported hypervisors 
Virtuozzo hypervisor has been merged since Kilo release
and was formely known as Parallels.

Change-Id: I67cd4bcf389733b26eae1140294dd0633716646a
2016-07-13 17:18:19 +03:00

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Virtuozzo

Virtuozzo, or its community edition OpenVZ, provides both types of virtualization: Kernel Virtual Machines and OS Containers. The type of instance to span is chosen depending on the hw_vm_type property of an image.

Note

Some OpenStack Compute features may be missing when running with Virtuozzo as the hypervisor. See the hypervisor support matrix for details.

To enable Virtuozzo Containers, set the following options in /etc/nova/nova.conf on all hosts running the nova-compute service.

compute_driver = libvirt.LibvirtDriver
force_raw_images = False

[libvirt]
virt_type = parallels
images_type = ploop
connection_uri = parallels:///system
inject_partition = -2

To enable Virtuozzo Virtual Machines, set the following options in /etc/nova/nova.conf on all hosts running the nova-compute service.

compute_driver = libvirt.LibvirtDriver

[libvirt]
virt_type = parallels
images_type = qcow2
connection_uri = parallels:///system