When there is a need to have multiple virtual machines sharing access to a common file system, the option is to use NFS services.
The shared file system service for City Cloud, Manila. Manila is sprung from the Cinder project and provides a canonical storage provisioning control plane for shared or distributed file systems similarly to the way Cinder provides such a canonical control plane for block storage.
Diverse applications, from server virtualization to relational or distributed databases to collaborative content creation, can leverage the performance, scalability and simplicity of management associated with file-based systems, and the large ecosystem of supporting software products.
No options today for Manila in the CCP...
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