A technical specialist has installed a Host Bus Adapter （HBA） on a p5-550 server. The system has four AIX 5L V5.3 partitions and a Virtual I/O server. The HBA will be used to connect all four partitions to a DS8000 storage array. What else must be performed to make the storage available to the partitions？（）

• A、Allocate the HBA to a client partition.
• B、Restart the Virtual I/O Server to detect the changes.
• C、Install the device driver for the DS8000 in each of the four AIX partitions.
• D、Allocate the HBA to the VIO server partition and install necessary drivers.