Invention Grant
- Patent Title: Variable write threshold storage replication sites in a distributed storage network
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Application No.: US17817443Application Date: 2022-08-04
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Publication No.: US11640248B2Publication Date: 2023-05-02
- Inventor: Greg R. Dhuse , Jason K. Resch , Ethan S. Wozniak
- Applicant: Pure Storage, Inc.
- Applicant Address: US CA Mountain View
- Assignee: Pure Storage, Inc.
- Current Assignee: Pure Storage, Inc.
- Current Assignee Address: US CA Mountain View
- Agency: Garlick & Markison
- Agent Timothy W. Markison; Kelly H. Hale
- Main IPC: G06F3/06
- IPC: G06F3/06 ; G06F11/30 ; G06F11/34 ; H03M13/37 ; G06F11/10 ; G06F12/14 ; H04L67/1097 ; H03M13/15
Abstract:
A computing device including a processing module configured to receive a read request for a read threshold number of encoded data slices of the set of encoded data slices, determine whether a read threshold number of encoded data slices of the set of encoded data slices is available in a set of storage units associated with a first storage site and when a read threshold number of encoded data slices of the set of encoded data slices is not available in the set of storage units associated with a first storage site, transmit a read request for a read threshold number of encoded data slices to the set of storage units associated with a second storage site.
Public/Granted literature
- US20220374153A1 Variable Write Threshold Storage Replication Sites in a Distributed Storage Network Public/Granted day:2022-11-24
Information query
