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Windows 2008 LUN 访问丢失,并显示错误 "Microsoft DSM 返回了一个虚假的 MPIO 设备标识符路径 "

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Category:
data-ontap-dsm-for-windows-mpio
Specialty:
san
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适用场景

  • Windows Server 2008 SP2
  • Windows Server 2008 R2 
  • Microsoft 多路径 I/O ( MPIO )和 Microsoft 设备特定模块( DSM )

问题描述

  • 基于 Windows 2008 SP2 或 R2 的服务器使用 Microsoft 多路径 I/O ( MPIO )和 Microsoft 设备特定模块( MS-DSM )连接到 NetApp SAN 。
  • 在这种情况下、当多个路径同时丢失时、主机将失去对存储( LUN )的访问权限。 
  • System Event ID 33"Microsoft DSM returned a bogus Path to <MPIO device identifier>", 出现“”错误信息,表示遇到该错误。

 

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