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如何通过 NFS 为客户端提供对接合卷的完全控制,但不能访问(甚至不能读取) SVM 的根卷

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执行

执行

适用场景

集群模式 Data ONTAP

问题描述

在某些 NFS 情形下,客户端必须能够访问,读取和写入(无论是否强制转换根)某个接合卷,但对 Vserver 根卷没有读取访问权限。

为了能够访问接合卷, NFSv4 客户端始终需要对接合树中的所有接合(包括 SVM 根卷)具有执行权限。NFSv3 客户端不需要对命名空间中的父对象执行权限,但需要挂载权限。

下面介绍了允许客户端完全访问接合卷而不对根卷进行读取访问时应遵循的步骤:

 

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