Which of the following is the correct description of the storage related components in FusionSphere OpenStack? (Multiple Choice)
A . Glance defaults docking of local storage
B . Cinder backend storage supports IP SAN and FC SAN
C . Storage network plane configurated by Cinder, need to configure Layer 3 interworking on the switch.
D . Cinder docking back-end storage, when adding multiple sets of storage, need to deploy multiple sets of blockstorage-driver roles accordingly.
Answer: BD