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What FlexVol does Trident create a new LUN in when using ontap-san-economy?

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trident-kubernetes
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snapx
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Applies to

  • Trident
  • ONTAP 9
  • ontap-san-economy driver

Answer

When using ontap-san-economy, Trident creates a LUN using the following logic:
  1. Select an aggregate that meets the specified criteria.
  2. If a FlexVol meeting the criteria already exists in the aggregate, resize it.
  3. If no FlexVol meeting the criteria exists in the aggregate, create a new FlexVol.
  4. Create a LUN in the selected FlexVol.

    Note: In a multi-aggregate environment, to create LUNs within a specific FlexVol only, specify the aggregate parameter in the backend configuration.

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