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Import the following files from the former config-reference [1]: api.rst cells.rst fibre-channel.rst hypervisor-basics.rst hypervisor-hyper-v.rst hypervisor-kvm.rst hypervisor-lxc.rst hypervisor-qemu.rst hypervisor-virtuozzo.rst hypervisor-vmware.rst hypervisor-xen-api.rst hypervisor-xen-libvirt.rst hypervisors.rst index.rst iscsi-offload.rst logs.rst resize.rst samples/api-paste.ini.rst samples/index.rst samples/policy.yaml.rst samples/rootwrap.conf.rst schedulers.rst The below files are skipped as they're already included, in slightly different forms, in the nova documentation. config-options.rst nova-conf-samples.rst nova-conf.rst nova.conf Part of bp: doc-migration Change-Id: I145e38149bf20a5e068f8cfe913f90c7ebeaad36
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=========
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Virtuozzo
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=========
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Virtuozzo 7.0.0 (or newer), or its community edition OpenVZ, provides both
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types of virtualization: Kernel Virtual Machines and OS Containers. The type
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of instance to span is chosen depending on the ``hw_vm_type`` property of an
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image.
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.. note::
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Some OpenStack Compute features may be missing when running with Virtuozzo
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as the hypervisor. See :doc:`/user/support-matrix` for details.
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To enable Virtuozzo Containers, set the following options in
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``/etc/nova/nova.conf`` on all hosts running the ``nova-compute`` service.
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.. code-block:: ini
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compute_driver = libvirt.LibvirtDriver
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force_raw_images = False
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[libvirt]
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virt_type = parallels
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images_type = ploop
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connection_uri = parallels:///system
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inject_partition = -2
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To enable Virtuozzo Virtual Machines, set the following options in
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``/etc/nova/nova.conf`` on all hosts running the ``nova-compute`` service.
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.. code-block:: ini
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compute_driver = libvirt.LibvirtDriver
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[libvirt]
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virt_type = parallels
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images_type = qcow2
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connection_uri = parallels:///system
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