- 专利标题： Performing a point-in-time snapshot copy operation within a data consistency application
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申请号： US16773590申请日： 2020-01-27
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公开(公告)号： US11853585B2公开(公告)日： 2023-12-26
- 发明人: Matthew J. Ward , Theresa Mary Brown , Nedlaya Yazzie Francisco , Gail Spear
- 申请人： International Business Machines Corporation
- 申请人地址： US NY Armonk
- 专利权人： International Business Machines Corporation
- 当前专利权人： International Business Machines Corporation
- 当前专利权人地址： US NY Armonk
- 代理机构： Zilka-Kotab, P.C.
- 主分类号： G06F3/06
- IPC分类号： G06F3/06 ; G06F11/14
摘要：
A computer-implemented method according to one embodiment includes identifying data to be transferred as part of a point-in-time snapshot copy operation; setting a data consistency application in an idle state; marking the data while the data consistency application is in the idle state; restarting the data consistency application; identifying, by the data consistency application, the marked data; creating, by the data consistency application, a consistency group including the marked data; and performing replication of the consistency group.
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