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Cannot enable inline deduplication in AZURE CVO

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ontap-9
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Applies to

  • NetApp Cloud Volumes ONTAP (CVO)
  • ONTAP 9.11.1
  • AZURE

Issue

Volume efficiency has been activated but when looking at the volume in the Command Line (CLI), the compaction or deduplication is not enabled

  • Seen first in Cloud Manager / BlueXP, when activating deduplication, the page shows deduplication as enabled. 2009427808 - storage efficiency enabled 2.png
  • In the CLI, we can see that the volume efficiency has not been enabled

::> volume efficiency config

...
Compression:                                  false
Inline Compression:                           false
Inline Dedupe:                                false
Data Compaction:                              false
Cross Volume Inline Deduplication:            false
Cross Volume Background Deduplication:        false

  •  Seen also when enabling volume efficiency in the CLI, an error appears, when activating in-line deduplication on the volume

::> volume efficiency on -vserver VSERVER -volume VOLUME
::> volume efficiency modify -vserver VSERVER -volume VOLUME -inline-dedupe true

Error: command failed: Failed to modify efficiency configuration for volume "VOLUME" of Vserver "VSERVER": Inline deduplication is supported only for volumes that are either owned by nodes that are All-Flash optimized personality enabled or hybrid aggregates

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