Invention Grant
- Patent Title: Inofile management and access control list file handle parity
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Application No.: US16357387Application Date: 2019-03-19
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Publication No.: US11157455B2Publication Date: 2021-10-26
- Inventor: Krishna Murthy Chandraiah setty Narasingarayanapeta , Harsha Handral Sridhara
- Applicant: NetApp Inc.
- Applicant Address: US CA Sunnyvale
- Assignee: NetApp Inc.
- Current Assignee: NetApp Inc.
- Current Assignee Address: US CA Sunnyvale
- Agency: Cooper Legal Group, LLC
- Main IPC: G06F16/178
- IPC: G06F16/178 ; G06F21/62

Abstract:
Techniques are provided for inofile management and access control list file handle parity. For example, operations targeting a first storage object of a first node are replicated to a second storage object of a second node. A size of an inofile maintained by the second node is increased if an inode number to be allocated by the replication operation is greater than a current size of the inofile. Access control list file handle parity is achieved by maintaining parity between inode number and generation number pairings of the first node and the second node.
Public/Granted literature
- US20200301886A1 INOFILE MANAGEMENT AND ACCESS CONTROL LIST FILE HANDLE PARITY Public/Granted day:2020-09-24
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