NetApp
7-mode/HA pair/V-Series : Disks : Configuring disks : Adding disks to an aggregate

Adding disks to an aggregate
You can use the Add Disks to Aggregate dialog box to add spare disks to an existing aggregate.
Steps 
1.
From the Home tab, double-click the appropriate storage system to display a subtree of management features.
2.
Click Storage > Disks.
3.
Select one or more spare disks that you want to add to the aggregate and click Add to Aggregate.
4.
Select the aggregate to which you want to add spare disks and click Add.
Parent Topic: Storage node