Hi Fabian1993,
You can use the following commands to check volume efficiency:
::> volume efficiency show
::> volume efficiency stat -vserver <VSERVER_NAME> -volume <VOLUME_NAME>
::> volume efficiency policy show
You can use the following command to enable compaction, compression, and the compression type with the following command:
::> volume efficiency modify -volume <VOLUME_NAME> -compression true -compression-type adaptive -compaction true
You can use the following documents as reference:
Managing inline data compaction
Enabling deduplication
Enabling compression
KB: How to see space savings from deduplication, compression, and compaction in ONTAP 9
You can also include the "-instance" flag at the end of most commands to view more information, i.e. volume efficiency show -instance.
Regards,
Team NetApp
Team NetApp