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