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正在更改卷无中断进程的预留分值

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适用场景

ONTAP 9

问题解答

  • 是的，将预留分值从0更改为100 (启用预留分值)是一个 无中断过程。
  • 但是、在将预留百分比从100更改为0 (禁用预留百分比)之前、LUN利用率应小于LUN的总大小。
  • 如果过度利用LUN时预留分数从100更改为0、则可能会丢失发生原因数据。
  • 要确认LUN是否已过度利用、请从存储端检查LUN的大小、并将其与 主机端该LUN的利用率进行比较
 

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