Draft Document for Review December 5, 2019 4:33 pm 8456ch_ConfigGUI.fm 2. Click the Create Pool Pair tab as shown in Figure 11-41. The Create Pool Pair window  opens.  3. Specify the pool pair parameters, as shown in Figure 11-42: – Storage type : Ensure that  Open Systems (FB)  is selected. – Name prefix : Add the pool pair name prefix. A suffix ID sequence number is added  during the creation process. Note:  You can automatically assign arrays when creating a pool pair. The arrays are  created with the default raid type, RAID 6. To configure other supported raid types,  select the  Custom  option on the Create Pool Pair dialog, or assign arrays manually to  an existing storage pool from the  Unassigned Arrays . RAID level 5 would need an RPQ,  but it is not recommended. For more information, see “Creating Fixed Block (FB) Pools:  Custom” on page 300. Figure 11-41 Create Pool Pair tab Figure 11-42 Create FB pool pair and assign arrays  Chapter 11. DS8900F Storage Management GUI  299