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在 ONTAP 中 LUN 序列号是否需要唯一?

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适用于

所有版本的集群 ONTAP

解答

  • 使用 ONTAP 中的 lun modify 命令,用户可以手动设置序列号。 
  • 只要 LUN 未映射,这些数字就不需要在整个 ONTAP 中是唯一的。但是,映射时它们必须是唯一的。 
  • 使用相同序列号映射两个 LUN 可能会导致数据服务不一致。

 

 

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