When you install a file system client, a default backup set is created automatically, which manages backup and restore operations for the client.
If you need to provide a separate administration point for a specific group of subclients, you can create additional backup sets.
From the navigation pane, go to Protect > File servers.
The Overview page appears.
Go to the File servers tab, and then click the file server.
The file server page appears.
On the top right corner of the page, click the action button , and then click Add backup set.
The Create new backup set dialog box appears.
In the Name box, enter the backup set name.
From the Plan list, select a server plan.
To make the backup set the default, enable the Mark this as default backupset slider.