Configure Data Deduplication
The Deduplication tab enables you to create a blockpool on a specified file system. To create the blockpool, select the desired file system from the dropdown list next to the Blockpool File System label, and then click Apply.
Note: The blockpool should not be placed on a file system that will be used as the HA shared file system. This is a requirement even if you do not plan to use the StorNext Deduplication feature.