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NetApp Knowledge Base

Is it possible to shrink a volume created with thick provisioning

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Category:
ontap-9
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CORE
Last Updated:

Applies to

ONTAP 9

Answer

Volumes created with thick provisioning cannot be shrunk.

Additional Information

  • With thick provisioning, physical storage space is allocated at the time of volume creation.
  • To reduce this space, data relocation and physical storage reallocation are required.
  • However, due to many constraints to maintain data integrity, it is not recommended.
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