Invention Grant
- Patent Title: Transactional update system and method
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Application No.: US17074840Application Date: 2020-10-20
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Publication No.: US11237771B1Publication Date: 2022-02-01
- Inventor: Vladimir Shveidel , Bar David
- 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
- Agency: Holland & Knight LLP
- Agent Brian J. Colandreo; Mark H. Whittenberger
- Main IPC: G06F3/06
- IPC: G06F3/06 ; G06F9/46

Abstract:
A method, computer program product, and computing system for receiving a plurality of updates to one or more metadata pages of a storage system, where the plurality of updates include one or more bulk updates and one or more delta updates. A transaction record may be defined. The delta updates may be written to a non-volatile log. The bulk updates may be written to a first metadata store position. The bulk updates may be written to a second metadata store position in response to writing the bulk updates to the first metadata store position. A status indicator for the transaction record may be set based upon, at least in part, writing the delta updates to the non-volatile log and one or more of writing the bulk updates to the first metadata store position and writing the bulk updates to the second metadata store position.
Information query