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回收空间需要多长时间？

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Category:
ontap-9
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CORE
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适用场景

  • ONTAP 9
  • LUN
  • ONTAP 系统管理器（ OSM ）
  • Windows VM

问题解答

完成回收所需的时间取决于以下几个因素：
  • LUN 的大小是多少
  • LUN 的写入 / 读取 / 覆盖数量
  • 聚合中有多少空间
  • 如果系统需要提高其他任务的性能
 
ONTAP 将根据需要计划回收。任何因素都可能会更改块可用之前所需的时间。
 

追加信息

volume show-footprint 命令可显示延迟释放中使用的空间
 
什么是 "WAFL 扫描状态 " 命令？
 
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