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NetApp磁盘在Windows End上显示为"raw"

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适用场景

  • ONTAP 9
  • Hyper-V服务器

问题描述

  • NetApp磁盘在Windows End上显示为"raw"。

RAWerror.PNG

 

  • 特定LUN 已联机并映射到存储端、在存储端未发现任何问题

 

  • 在MS集群中、LUN会挂载到多个集群节点。该节点是对LUN具有完全读/写访问权限的所属节点。
  • 首先需要在所有节点的磁盘管理中检查LUN。
  • 如果所有节点都在主机端显示原始分区、则 可以尝试以下选项:
  1. 取消映射LUN、创建一个具有一个启动程序的临时igrop、并将其仅提供给单个节点。

  2. 更好的选择是将LUN提供给非集群模式Windows主机。可以  从快照的克隆对此进行测试。如果工作正常 、则取消映射并映射回集群、然后拆分克隆。

 

  • 使用克隆将还原的LUN映射到单个主机后,它仍报告相同的状态(RAW)。
  • 已尝试将还原的LUN  也映射到独立服务器、但 面临相同的问题描述。

 

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