Hot adding a drive shelf

You can add a new drive shelf while power is still applied to the other components of the storage system. You can configure, reconfigure, add, or relocate storage system capacity without interrupting user access to data.

Due to the complexity of this procedure, the following is recommended:

This procedure applies to hot adding a DE120S, DE240S, or DE600S drive shelf to a DE2000, DE4000, or DE6000 controller shelf.