Figure 17. Create a new Disk Rule
SMC and SYMAPI groups can be added into the displayed tree by dragging SYMAPI groups into the dialog box. This action causes Optimizer to make a copy of those groups. Any operations that are performed, such as adding or deleting members, are performed on the Optimizer copies and have no impact on the original group attributes.
Figure 18. Define Disk Group Members
EMC Symmetrix Optimizer A Detailed Review