Invention Application
- Patent Title: DATA RECOVERY OPERATIONS, SUCH AS RECOVERY FROM MODIFIED NETWORK DATA MANAGEMENT PROTOCOL DATA
-
Application No.: US15419272Application Date: 2017-01-30
-
Publication No.: US20170139780A1Publication Date: 2017-05-18
- Inventor: Duncan Alden Littlefield , Vimal Kumar Nallathambi , Girish Chanchlani
- Applicant: Commvault Systems, Inc.
- Main IPC: G06F11/14
- IPC: G06F11/14 ; 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
- US10275318B2 Data recovery operations, such as recovery from modified network data management protocol data Public/Granted day:2019-04-30
Information query