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AGENT AWARE SELECTIVE BACKUP OF A VIRTUAL MACHINE USING VIRTUAL I/O FILTER SNAPSHOTS
AGENT AWARE SELECTIVE BACKUP OF A VIRTUAL MACHINE USING VIRTUAL I/O FILTER SNAPSHOTS
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机译:使用虚拟I / O过滤器快照对虚拟机进行Agent AWARE选择性备份
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摘要
Embodiments are described for dynamically modifying backup policy of an application using changes in metrics of a data set generated by the application and/or user-specified rules. Each application can have its own backup policy having a protection level that determines a frequency of backup for the application data set. An application can have an initial backup policy. An application backup policy can be based on the application type, a percent of change to the data set since the last backup, a size of the data set, or other metric. A user can specify a rule for the backup policy and protection level for the application. The backup policy or protection level can be dynamically updated in response to changes in the data set or a user-specified rule, on a per-application basis.
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