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启用 NFSv4.x 时非 Unicode 警告的转换

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适用于

  • ONTAP 9
  • NFS

回答

  •  在 SVM 上启用 NFSv4.x 时，可能会看到以下警告消息
::> vserver nfs modify -vserver <svm> -v4.0 enabled -v4.1 enabled Warning: NFSv4.x access to transitioned volumes in this Vserver could trigger conversion of non-Unicode directories to Unicode, which might impact data-serving performance. Before enabling NFSv4.x for this Vserver, refer to the Data and Configuration Transition Guide. Do you want to continue? {y|n}:
  • 此警告是由于 转换的卷包含一些非 Unicode 目录，并且convert_ucode 在这些卷上设置为 off 
  • 默认情况下，在 ONTAP 9 中创建的所有目录都是 Unicode 目录，因为 create_ucode  和 convert_ucode 都设置为 on
  • 使用命令检查卷  create_ucode  和  convert_ucode  设置

::> vol show -volume <vol> -fields create-ucode,convert-ucode

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