You can enable deduplication on a FlexVol volume to achieve storage efficiency by using the sis on command.
Before you begin
For a FlexVol volume, you must have verified that enough free space exists for deduplication metadata in the volumes and aggregates.
- Enable deduplication by entering the following command: sis on path
path is the complete path to the FlexVol volume.
The following command enables deduplication on the volume VolA:sis on /vol/VolA