公开(公告)号：US20230359644A1

公开(公告)日：2023-11-09

申请号：US18352644

申请日：2023-07-14

Applicant: PURE STORAGE, INC.

Inventor： ETHAN L. MILLER ,  ANDREW R. BERNAT ,  BENJAMIN BOROWIEC ,  ALAN S. DRISCOLL ,  STEVE HODGSON ,  GANESH RAMANARAYANAN ,  MALCOLM SHARPE

IPC: G06F16/27 ,  G06F11/14 ,  G06F3/06 ,  G06F16/174

CPC classification number: G06F16/27 ,  G06F11/1456 ,  G06F3/0617 ,  G06F3/067 ,  G06F3/0608 ,  G06F3/061 ,  G06F3/065 ,  G06F11/1451 ,  G06F16/1748 ,  G06F16/1744 ,  G06F11/1458 ,  G06F2201/84 ,  G06F11/1453

Abstract: Systems, methods, and computer readable storage mediums for replicating data to the cloud. A first dataset is replicated from a first storage subsystem to the cloud, with only the changes made to the first dataset since a previous replication event being replicated to the cloud. Additionally, the data may be deduplicated and compressed before being replicated from the first storage subsystem to the cloud. In some cases, the first dataset may be replicated to the cloud in a stream format which is not directly usable and then, at a later point in time, loaded onto a second storage subsystem from the cloud.

公开(公告)号：US20210326222A1

公开(公告)日：2021-10-21

申请号：US17362183

申请日：2021-06-29

Applicant: PURE STORAGE, INC.

Inventor： BENJAMIN BOROWIEC ,  STEVE HODGSON ,  ETHAN L. MILLER

IPC: G06F11/20 ,  G06F3/06 ,  G06F11/14

Abstract: Systems, methods, and computer readable storage mediums for performing remote replication including receiving, by a target storage system, an indication that a dataset stored on a source storage system will be replicated to the target storage system; identifying, by the target storage system, portions of the dataset that are not already stored on the target storage system; and initiating, by the target storage system, replication of one or more of the portions of the dataset that are not already stored on the target storage system from a source other than the source storage system.