Invention Grant
- Patent Title: Mirroring resynchronization
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Application No.: US14880833Application Date: 2015-10-12
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Publication No.: US10579640B2Publication Date: 2020-03-03
- Inventor: Dash D. Miller , Miguel A. Perez , David C. Reed , Max D. Smith
- Applicant: International Business Machines Corporation
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Kunzler Bean & Adamson
- Main IPC: G06F11/16
- IPC: G06F11/16 ; G06F16/27 ; H04L29/08 ; G06F11/20 ; G06F11/30

Abstract:
An apparatus, method, system, and program product are disclosed for mirroring resynchronization. In one example, an apparatus includes a mirroring status determination module that detects suspension of mirroring. The apparatus, in a further embodiment, includes a suspension determination module that determines a first change in at least one parameter that resulted in the detected suspension of mirroring. In various embodiment, the apparatus includes a parameter detection module that detects a second change in the at least one parameter that enables resuming minoring. In some embodiments, the parameter detection module detects the first change in the at least one parameter. In one embodiment, the apparatus includes a synchronization module that resumes minoring in response to the parameter detection module detecting the second change.
Public/Granted literature
- US20170103114A1 MIRRORING RESYNCHRONIZATION Public/Granted day:2017-04-13
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