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快照是为脱机几天的卷创建的。使卷联机时是否会出现旧的快照？

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适用场景

  • ONTAP 9
  • FAS/AFA系统

问题解答

是、卷将在脱机之前捕获快照；如果脱机卷未执行任何活动、除非它已联机。

追加信息

  • 如果RW卷具有快照且已为其启用快照自动删除、则也会发生快照溢出。  我们可以使该卷脱机、然后它将无法查看该卷上的使用情况、但快照仍会存在、一旦将该卷置于联机状态、则会根据触发条件(如果已设置)触发自动删除。 
  • 脱机卷不接受任何请求。因此、快照应位于脱机卷上、除非自动删除触发器与触发条件相同。

 

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