Patent ID: 11868318
Assignee: PURE STORAGE, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G

Claim 11:
12. A storage system including a computer memory and a computer processor, the computer memory including computer program instructions that, when executed by the computer processor, cause a storage system to carry out the steps of:
storing, by a storage system, a first tenant dataset encrypted with a first storage system encryption key and a second tenant dataset encrypted with a second storage system encryption key that is different from the first storage system encryption key;
decrypting, by the storage system, the first tenant dataset and the second tenant dataset;
performing, by the storage system, deduplication operations on data stored by the storage system
without deduplicating data between the decrypted first tenant dataset and the decrypted second tenant dataset; and
storing the deduplicated first tenant dataset and the deduplicated second tenant dataset.