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如何在 ONTAP 9 中执行卷重新分配

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适用于

  • ONTAP 9
  • SATA / SAS 磁盘
  • FlexVols

说明

  • 由于聚合中磁盘未均匀使用导致的高延迟
  • 有时 NetApp 技术支持可能会建议进行卷级别重新分配以提高性能。
  • 本文将介绍运行重新分配测量的过程,以确定是否需要重新分配卷,以及如果认为必要,如何实际重新分配卷。

备注:

  • FlexGroups 即使在组成级别也不支持卷级重新分配,并会显示错误。
  • SnapMirror/SnapVault 目标卷将不支持卷级重新分配,因为它仅适用于读写卷。 

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