公开(公告)号：US20200326858A1

公开(公告)日：2020-10-15

申请号：US16382344

申请日：2019-04-12

Applicant: NetApp Inc.

Inventor： Anil Paul Thoppil ,  Cheryl Marie Thompson ,  Qinghua Zheng ,  Jeevan Hunsur Eswara ,  Nicholas Gerald Zehender ,  Ronak Girishbhai Ghadiya ,  Sridevi Jantli

IPC: G06F3/06

Abstract: Techniques are provided for object store mirroring. Data within a storage tier of a node may be determined as being data to tier out to a primary object store based upon a property of the data. A first object is generated to comprise the data. A second object is generated to comprise the data. The first object is transmitted to the primary data store for storage in parallel with the second object being transmitted to a mirror object store for storage. Tiering of the data is designated as successful once acknowledgements are received from both the primary object that the first object was stored and the mirror object store that the second object was stored.