Storage efficiency deprioritized on a volume

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Views:: 722

Visibility:: Public

Votes:: 1

Category:: ontap-9

Specialty:: core

Last Updated:

Applies to

ONTAP 9.3 and later
All Flash FAS (AFF)
Automatic volume-level background deduplication

Issue

Storage efficiency has been deprioritized on a large volume on the platform
Alarm received:

There are volumes that are >15TB's in size which have efficiency savings deprioritised Triggered Alarm: There are volumes that are >15TB's in size which have efficiency savings deprioritised - warning Alarm Description: “Volume vol1 in SVM1 is deprioritised and the size of volume is 110T”