I know for certain what software-defined storage is. It's the new black

Borrowing again from Storage Field Day 10, Datera, Hedvig and Cloudian are all good examples of this category. Even though their solutions differ in features and scope (ranging from object storage to container, OpenStack and VMware data stores) the basics are very similar. In fact, the separation between control and data planes can be found here as well, even if they can co-exist on the same hardware...A special mention in this category goes to Coho Data. Maybe the only member of a data-path virtualisation sub-category, even though other vendors (like Hedvig, with its proxy, for example) are working, with alternative approaches, on products to further virtualise data access.

http://www.hedviginc.com/hs-fs/hub/448929/file-2663360618-png/Press_and_Analyst_Logos__/TheRegister.png
Borrowing again from Storage Field Day 10, Datera, Hedvig and Cloudian are all good examples of this category. Even though their solutions differ in features and scope (ranging from object storage to container, OpenStack and VMware data stores) the basics are very similar. In fact, the separation between control and data planes can be found here as well, even if they can co-exist on the same hardware...A special mention in this category goes to Coho Data. Maybe the only member of a data-path virtualisation sub-category, even though other vendors (like Hedvig, with its proxy, for example) are working, with alternative approaches, on products to further virtualise data access.
2016-06-14