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SnapMirror在切换或切回后是否正常工作?

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Category:
ontap-9
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metrocluster
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适用场景

  • ONTAP 9
  • MetroCluster
  • SnapMirror
 

问题解答

NetApp MetroCluster可以是SnapMirror或SnapVault的源或目标。

切换或切回后:

  • 如果MetroCluster卷是SM/SV源:
    • 对等将自动更新 
    • 活动复制传输将终止
    • 复制将在下一间隔恢复
  • 如果MetroCluster卷为SM-SV目标:
    • 从NetApp ONTAP® 9开始、在切换/切回之后、不再需要重新创建复制关系 
    • 不需要重新建立复制基线

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