The purpose of this spec is to add a support for volumes hosted
by Virtuozzo storage.
Virtuozzo Storage is a fault-tolerant distributed storage system
optimized for virtualization workloads. From client's point of
view it is a remote file system storage similar to NFS or GlusterFS.
A third-party vzstorage-ci system is running testing jobs on nova
changes.
CI wiki page:
https://wiki.openstack.org/wiki/ThirdPartySystems/Virtuozzo_Storage_CI
blueprint libvirt-vzstorage-volume-support
Previously-approved: Mitaka
Change-Id: Ide2c952c577b36ad1b7f72012336f300f2f3331c