Invention Grant
US08452735B2 Selecting a data restore point with an optimal recovery time and recovery point
失效
选择具有最佳恢复时间和恢复点的数据还原点
- Patent Title: Selecting a data restore point with an optimal recovery time and recovery point
- Patent Title (中): 选择具有最佳恢复时间和恢复点的数据还原点
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Application No.: US12787988Application Date: 2010-05-26
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Publication No.: US08452735B2Publication Date: 2013-05-28
- Inventor: Nagapramod S. Mandagere , Ramani Ranjan Routray , Sandeep Madhav Uttamchandani , Pin Zhou
- Applicant: Nagapramod S. Mandagere , Ramani Ranjan Routray , Sandeep Madhav Uttamchandani , Pin Zhou
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agent Mohammed Kashef
- Main IPC: G06F7/00
- IPC: G06F7/00 ; G06F17/00 ; G06F11/00

Abstract:
Embodiments of the invention relate to selecting a data restore point with an optimal recovery time and recovery point. An exemplary embodiment includes generating a problem search criterion for an entity with corrupted data. Dependencies relied on by the entity to function are determined. At least one event signature match is found that comprises information for an event being logged in a event log, and is associated with the dependencies. At least one data restore point created prior to an occurrence of a particular event in the at least one event signature match is selected. The particular event having caused the data to be corrupted. The at least one data restore point is selected to restore data to a storage system with the corrupted data.
Public/Granted literature
- US20110296237A1 SELECTING A DATA RESTORE POINT WITH AN OPTIMAL RECOVERY TIME AND RECOVERY POINT Public/Granted day:2011-12-01
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