公开(公告)号：US20160117227A1

公开(公告)日：2016-04-28

申请号：US14523550

申请日：2014-10-24

Applicant: NetApp, Inc.

Inventor： William Hetrick ,  Dennis James Hahn ,  Pradeep Ganesan ,  Sarat Chandra Ogirala

IPC: G06F11/14

CPC classification number: G06F11/1469 ,  G06F11/1451 ,  G06F2201/835

Abstract: A system and method for recovering data backed up to an object store are provided. In some embodiments, the method includes identifying an address space of a data set to be recovered. A set of data objects stored by an object-based system is identified that corresponds to the address space and a selected recovery point. The identified set of data objects is retrieved, and data contained in the retrieved set of data objects is stored to at least one storage device at a block address determined by the retrieved set of data objects to recreate the address space. In some embodiments, the set of data objects is retrieved by providing an HTTP request and receiving the set of data objects as an HTTP response. In some embodiments, the set of data objects are retrieved based on the data objects being the target of a data transaction.

Abstract translation: 提供了用于恢复备份到对象存储的数据的系统和方法。 在一些实施例中，该方法包括识别要恢复的数据集的地址空间。 识别由基于对象的系统存储的一组数据对象，其对应于地址空间和选择的恢复点。 检索所识别的一组数据对象，并且将包含在所检索的数据对象集合中的数据以由所检索的数据对象组确定的块地址存储到至少一个存储设备，以重新创建地址空间。 在一些实施例中，通过提供HTTP请求并接收作为HTTP响应的一组数据对象来检索数据对象集合。 在一些实施例中，基于作为数据事务的目标的数据对象来检索数据对象集合。

公开(公告)号：US09703645B2

公开(公告)日：2017-07-11

申请号：US14523550

申请日：2014-10-24

Applicant: NetApp, Inc.

Inventor： William Hetrick ,  Dennis James Hahn ,  Pradeep Ganesan ,  Sarat Chandra Ogirala

IPC: G06F11/00 ,  G06F11/14

CPC classification number: G06F11/1469 ,  G06F11/1451 ,  G06F2201/835

Abstract: A system and method for recovering data backed up to an object store are provided. In some embodiments, the method includes identifying an address space of a data set to be recovered. A set of data objects stored by an object-based system is identified that corresponds to the address space and a selected recovery point. The identified set of data objects is retrieved, and data contained in the retrieved set of data objects is stored to at least one storage device at a block address determined by the retrieved set of data objects to recreate the address space. In some embodiments, the set of data objects is retrieved by providing an HTTP request and receiving the set of data objects as an HTTP response. In some embodiments, the set of data objects are retrieved based on the data objects being the target of a data transaction.