Invention Application
US20160147472A1 DATA RECOVERY OPERATIONS, SUCH AS RECOVERY FROM MODIFIED NETWORK DATA MANAGEMENT PROTOCOL DATA
有权
数据恢复操作,如从修改的网络数据管理协议数据恢复
- Patent Title: DATA RECOVERY OPERATIONS, SUCH AS RECOVERY FROM MODIFIED NETWORK DATA MANAGEMENT PROTOCOL DATA
- Patent Title (中): 数据恢复操作,如从修改的网络数据管理协议数据恢复
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Application No.: US15005209Application Date: 2016-01-25
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Publication No.: US20160147472A1Publication Date: 2016-05-26
- Inventor: Duncan Alden Littlefield , Vimal Kumar Nallathambi , Girish Chanchlani
- Applicant: Commvault Systems, Inc.
- Main IPC: G06F3/06
- IPC: G06F3/06

Abstract:
The systems and methods herein permit storage systems to correctly perform data recovery, such as direct access recovery, of Network Data Management Protocol (“NDMP”) backup data that was modified prior to being stored in secondary storage media, such as tape. For example, as described in greater detail herein, the systems and methods may permit NDMP backup data to be encrypted, compressed, deduplicated, and/or otherwise modified prior to storage. The systems and methods herein also permit a user to perform a precautionary snapshot of the current state of data (e.g., primary data) prior to reverting data to a previous state using point-in-time data.
Public/Granted literature
- US09557929B2 Data recovery operations, such as recovery from modified network data management protocol data Public/Granted day:2017-01-31
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