A. SCGs define for which operating systems (AIX, Linux, IBM i} this SCG can be selected
B. SCGs define which projects have access to the storage
C SCGs define the VIOS that can be used when selecting this SCG
C. SCGs define how many VIOS should be used to connect the VM to the storage
D. SCGs define the multi-pathing algorithm that should be used
E. SCGs define the connection of a VM to the storage for boot and data volumes (vSCSI or NPIV)