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什么是 MaxDirSize ?

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ontap-9
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core
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可不使用  

适用场景

  • ONTAP 9
  • Cloud Volumes ONTAP
  • Data ONTAP 8
  • 最大目录大小(maxdirsize)

问题解答

Maxdirsize是一个卷级别选项、用于限制目录文件可以增长到的最大大小。

  • Maxdirsize用于确定目录可容纳的文件数。
  • 默认maxdirsize为320 MB。(默认值为320 MB、允许您在每个目录中存储多达430万个文件)
  • 大多数环境不需要更改此设置

可以根据需要增加默认值320 MB。

  • 建议不要将大小配置为超出所需大小、因为某些目录操作要求整个目录都驻留内存。
  • 增加maxdirsize后、如果不重新创建目录、则无法减小maxdirsize。

 

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