text: Child pools can also be used when a different encryption key is needed for different sets of 
  volumes. 
  
  Child pools inherit most properties from their parent pools, and these cannot be changed. The 
  inherited properties include these: 
  
  (cid:2) Extent size 
  (cid:2) Easy Tier setting 
  (cid:2) Encryption setting, but only if the parent pool is encrypted 
  
  **Creating a child storage pool**
  To create a child pool, browse to**Pools**→**Pools**, right-click the parent pool that you want to 
  create a child pool from, and select**Create Child Pool**, as shown in Figure 6-17 on page 204. 