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如何计算似乎缺少空间的聚合总空间

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Category:
ontap-9
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core
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适用场景

  • ONTAP 9
  • Data ONTAP 8
  • AFF/FAS 系统

问题描述

  • 根据聚合中的磁盘大小和数量,聚合总空间与预期空间不匹配
  • 在 System Manager 中Hardware and Diagnostics > Aggregate ,菜单中的聚合空间低于Hardware and Diagnostics > Disks 菜单中的聚合空间,从而导致混淆
    • 示例:Aggregate 菜单显示 9.33 TB , Disks 但菜单显示总容量为 12.44 TB
    • 这是因为可用空间列在聚合下,而原始物理空间列在磁盘下
  • 下面的操作步骤介绍了如何协调这两个数字,以了解空间似乎缺失的原因
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