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Can TSSE be disabled on AFF C-Series platforms?

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Applies to

  • ONTAP 9.8 and later
  • AFF C-Series
  • ASA C-Series
  • Temperature-Sensitive Storage Efficiency (TSSE)

Answer

  • No,on AFF C-Series and ASA C-Series platforms, TSSE is always enabled and cannot be disabled.
  • However, TSSE only operates on thin-provisioned volumes.
  • Even on AFF C-Series, if the volume is thick-provisioned, the TSSE scanner may appear to run, but no compression or deduplication is performed.
  • This behavior is by design and not a defect.

Additional Information

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