Invention Application
- Patent Title: METHOD AND SYSTEM FOR ARCHIVING USER DATA DURING BACKUP GENERATION
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Application No.: US17233682Application Date: 2021-04-19
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Publication No.: US20220334928A1Publication Date: 2022-10-20
- Inventor: Sunil Yadav , Shelesh Chopra , Amarendra Behera , Tushar Dethe , Himanshu Arora , Deependra Pratap Singh , Jigar Premjibhai Bhanushali , Sapna Chauhan , Anjana Rao , Vipin Kumar Kaushal , Ravi Vijayakumar Chitloor
- Applicant: EMC IP Holding Company LLC
- Applicant Address: US MA Hopkinton
- Assignee: EMC IP Holding Company LLC
- Current Assignee: EMC IP Holding Company LLC
- Current Assignee Address: US MA Hopkinton
- Main IPC: G06F11/14
- IPC: G06F11/14 ; G06F3/06

Abstract:
A system for providing data protection services for user data generated by an application includes persistent storage that includes an archive storage and a backup storage. The system also includes a manager. The manager is programmed to generate data chunks using user data, generate backup object metadata associated with the data chunks; obtain previously generated backup object metadata associated with the user data using an archive value, make a first determination that at least one data chunk of the data chunks is to be archived using the backup object metadata and the previously generated backup object metadata, and, in response to the first determination: store the at least one data chunk in the archive storage as a portion of a user data backup, and store remaining data chunks of the data chunks in the backup storage as the remaining portion of the user data backup.
Public/Granted literature
- US11461189B1 Method and system for archiving user data during backup generation Public/Granted day:2022-10-04
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