Scality Assigned Patent

Scality, S.A., Paris, France, has been assigned a patent (10,261,960) developed by Regni, Giorgio, Paris, France, Rancurel, Vianney, La Frette s/Seine, France, Pineau, David, Sartrouville, France, Gimenez, Guillaume, Joinville le Pont, France, Saffroy, Jean-Marc, Paris, France, and Artuso, Benoit, Chanteloupe les Vignes, France, for “snapshots and forks of storage systems using distributed consistent databases implemented within an object store.“

The abstract of the patent published by the U.S. Patent and Trademark Office states: ”A method is described that includes providing a snapshot counter for a storage system implemented with multiple distributed consistent database instances. The method further includes recognizing the taking of a snapshot of the storage system by incrementing the snapshot counter from a first snapshot counter value to a second snapshot counter value. The method further includes, in response to a first change for one of the distributed consistent databases subsequent to the taking of the snapshot, performing the following: saving state information of the distributed consistent database as the state information existed prior to the change and associating the first snapshot counter value to the state information. Associating the second snapshot counter’s value with the distributed consistent database having the first change. Another method for the taking of a snapshot of a distributed consistent database is also described.”

The patent application was filed on September 12, 2014 (14/485,585).