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是否可以将卷移动到小于卷的FabricPool 聚合？

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适用场景

  • ONTAP 9
  • FabricPool
  • 卷移动
  • 所有层策略
  • volume space-Guarn担保none或files

问题解答

如果初始卷驻留在非FabricPool聚合上且已 space-guarantee 设置为 none 或 files、则FabricPool目标聚合性能层可用容量中必须有10%的初始卷已用大小、并且 -tiering-policy all 必须在卷移动期间使用。

追加信息

如果初始卷已用大小乘以0.10会超过目标聚合性能层可用空间、则卷移动将失败：

::> vol move start -vserver svm1 -volume vol_fp_moveme -destination-aggregate aggr4_fp -tiering-policy all
Error: command failed: There is 7.03TB of available space on the aggregate aggr4_fp which is not enough to accommodate a volume.

 

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